Sevin Rosen Funds

Vidyo, Inc. is a prominent developer of high-definition video conferencing software, aiming to enhance visual communication across various sectors. Established in 2005 and headquartered in Hackensack, New Jersey, Vidyo offers a comprehensive suite of products, including the VidyoDesktop application for desktop users, VidyoMobile for smartphones and tablets, and VidyoRoom solutions for in-office conferencing. These products facilitate seamless participation in video meetings from diverse environments, whether in an office or remote location, and are supported by browser extension capabilities for ease of access. The company caters to multiple industries such as healthcare, education, government, and enterprise, emphasizing customized applications for specific organizational needs. Known for its innovative technology, Vidyo has a global presence with offices in several countries, serving a diverse array of clients, including notable organizations in various fields. As a recognized leader in the video conferencing space, Vidyo aims to make video communication more accessible and effective for users worldwide.

Vidyo, Inc. is a prominent developer of high-definition video conferencing software, aiming to enhance visual communication across various sectors. Established in 2005 and headquartered in Hackensack, New Jersey, Vidyo offers a comprehensive suite of products, including the VidyoDesktop application for desktop users, VidyoMobile for smartphones and tablets, and VidyoRoom solutions for in-office conferencing. These products facilitate seamless participation in video meetings from diverse environments, whether in an office or remote location, and are supported by browser extension capabilities for ease of access. The company caters to multiple industries such as healthcare, education, government, and enterprise, emphasizing customized applications for specific organizational needs. Known for its innovative technology, Vidyo has a global presence with offices in several countries, serving a diverse array of clients, including notable organizations in various fields. As a recognized leader in the video conferencing space, Vidyo aims to make video communication more accessible and effective for users worldwide.

Vidyo, Inc. is a prominent developer of high-definition video conferencing software, aiming to enhance visual communication across various sectors. Established in 2005 and headquartered in Hackensack, New Jersey, Vidyo offers a comprehensive suite of products, including the VidyoDesktop application for desktop users, VidyoMobile for smartphones and tablets, and VidyoRoom solutions for in-office conferencing. These products facilitate seamless participation in video meetings from diverse environments, whether in an office or remote location, and are supported by browser extension capabilities for ease of access. The company caters to multiple industries such as healthcare, education, government, and enterprise, emphasizing customized applications for specific organizational needs. Known for its innovative technology, Vidyo has a global presence with offices in several countries, serving a diverse array of clients, including notable organizations in various fields. As a recognized leader in the video conferencing space, Vidyo aims to make video communication more accessible and effective for users worldwide.

Genband is a global provider of high-performance IP gateways and session border controllers, which are integral components in fixed and mobile networks worldwide. The company's products facilitate secure communication by evolving and enhancing networks' capabilities.

Founded in 2001, Luxtera specializes in silicon photonics technology for high-speed optical communications. Headquartered in Carlsbad, California, the company designs and builds front panel and embedded optical modules, including faceplate pluggable optical transceivers and embedded optical transceivers. Luxtera's patented technology integrates optics directly with silicon electronics on a CMOS chip, enabling direct 'fiber to the chip' connectivity. As of December 2018, Luxtera operates as a subsidiary of Cisco Systems.

AirWalk Communications specializes in providing IP-based Radio Access Network (IP-RAN) solutions tailored for CDMA wireless service providers. The company's innovative approach integrates decentralized controller functionality with base station transceivers into a single compact device, resulting in reduced equipment complexity and latency. This design enhances reliability, simplifies installation, and lowers costs while minimizing the system footprint for service providers. AirWalk's product offerings include the EdgePoint Femtocell, designed for homes and small offices, the EdgePoint PRO for larger office and campus environments, the PilotStation for managing overhead channels in CDMA networks, and the Base Station Manager, which is an open standards-based solution for efficient operation and administration of its software systems.

Vidyo, Inc. is a prominent developer of high-definition video conferencing software, aiming to enhance visual communication across various sectors. Established in 2005 and headquartered in Hackensack, New Jersey, Vidyo offers a comprehensive suite of products, including the VidyoDesktop application for desktop users, VidyoMobile for smartphones and tablets, and VidyoRoom solutions for in-office conferencing. These products facilitate seamless participation in video meetings from diverse environments, whether in an office or remote location, and are supported by browser extension capabilities for ease of access. The company caters to multiple industries such as healthcare, education, government, and enterprise, emphasizing customized applications for specific organizational needs. Known for its innovative technology, Vidyo has a global presence with offices in several countries, serving a diverse array of clients, including notable organizations in various fields. As a recognized leader in the video conferencing space, Vidyo aims to make video communication more accessible and effective for users worldwide.

Vidyo, Inc. is a prominent developer of high-definition video conferencing software, aiming to enhance visual communication across various sectors. Established in 2005 and headquartered in Hackensack, New Jersey, Vidyo offers a comprehensive suite of products, including the VidyoDesktop application for desktop users, VidyoMobile for smartphones and tablets, and VidyoRoom solutions for in-office conferencing. These products facilitate seamless participation in video meetings from diverse environments, whether in an office or remote location, and are supported by browser extension capabilities for ease of access. The company caters to multiple industries such as healthcare, education, government, and enterprise, emphasizing customized applications for specific organizational needs. Known for its innovative technology, Vidyo has a global presence with offices in several countries, serving a diverse array of clients, including notable organizations in various fields. As a recognized leader in the video conferencing space, Vidyo aims to make video communication more accessible and effective for users worldwide.

ExteNet Systems is a provider of advanced connectivity solutions, specializing in mobile network infrastructure for various clients, including mobile network operators, real estate owners, enterprises, municipalities, and rural carriers. The company designs and deploys outdoor small cell and distributed antenna systems (DAS) to enhance wireless communication in diverse environments such as sports venues, convention centers, commercial buildings, college campuses, healthcare facilities, hotels, and transit systems. By offering mobility and fiber connectivity that supports multiple carriers and standards-based technologies, ExteNet enables clients to achieve reliable geographic coverage in areas where traditional implementation may be challenging or expensive.

InnerWireless, Inc. is a provider of in-building wireless and RFID solutions catering to various sectors, including healthcare, enterprise, government, and the hotel and gaming industries. Founded in 1998 and headquartered in Richardson, Texas, the company specializes in delivering comprehensive wireless communication systems. Its offerings include the Wireless Utility, which enhances wireless signal coverage for mobility and real-time data access, as well as the Horizon Converged Wireless platform, designed for wide area services and local distribution. InnerWireless also features the PanGo Unified Asset Visibility platform, which aids in asset management and data aggregation from various sources. The company's products support a range of services, including cellular connectivity, Wi-Fi, and building automation, ensuring effective communication solutions for a mobile workforce.

Ethertronics specializes in the design and manufacture of high-performance embedded antennas for various wireless devices. The company provides passive and active Isolated Magnetic Dipole (IMD) antenna systems, which are utilized in applications such as mobile phones, Wi-Fi, defense, aerospace, medical devices, and the Internet of Things. Their patented IMD technology allows for optimized antenna size and performance, making them suitable for a wide range of frequencies while maintaining sensitivity to changes in ground planes and local interference. This flexibility minimizes development costs and time-to-market for original equipment manufacturers and original design manufacturers globally, as they increasingly rely on Ethertronics to meet their wireless connectivity needs.

Vidyo, Inc. is a prominent developer of high-definition video conferencing software, aiming to enhance visual communication across various sectors. Established in 2005 and headquartered in Hackensack, New Jersey, Vidyo offers a comprehensive suite of products, including the VidyoDesktop application for desktop users, VidyoMobile for smartphones and tablets, and VidyoRoom solutions for in-office conferencing. These products facilitate seamless participation in video meetings from diverse environments, whether in an office or remote location, and are supported by browser extension capabilities for ease of access. The company caters to multiple industries such as healthcare, education, government, and enterprise, emphasizing customized applications for specific organizational needs. Known for its innovative technology, Vidyo has a global presence with offices in several countries, serving a diverse array of clients, including notable organizations in various fields. As a recognized leader in the video conferencing space, Vidyo aims to make video communication more accessible and effective for users worldwide.

Founded in 2001, Luxtera specializes in silicon photonics technology for high-speed optical communications. Headquartered in Carlsbad, California, the company designs and builds front panel and embedded optical modules, including faceplate pluggable optical transceivers and embedded optical transceivers. Luxtera's patented technology integrates optics directly with silicon electronics on a CMOS chip, enabling direct 'fiber to the chip' connectivity. As of December 2018, Luxtera operates as a subsidiary of Cisco Systems.

Vidyo, Inc. is a prominent developer of high-definition video conferencing software, aiming to enhance visual communication across various sectors. Established in 2005 and headquartered in Hackensack, New Jersey, Vidyo offers a comprehensive suite of products, including the VidyoDesktop application for desktop users, VidyoMobile for smartphones and tablets, and VidyoRoom solutions for in-office conferencing. These products facilitate seamless participation in video meetings from diverse environments, whether in an office or remote location, and are supported by browser extension capabilities for ease of access. The company caters to multiple industries such as healthcare, education, government, and enterprise, emphasizing customized applications for specific organizational needs. Known for its innovative technology, Vidyo has a global presence with offices in several countries, serving a diverse array of clients, including notable organizations in various fields. As a recognized leader in the video conferencing space, Vidyo aims to make video communication more accessible and effective for users worldwide.

Airband Communications is a leading provider of fixed wireless broadband services in the United States, specializing in high-bandwidth solutions for businesses. Established in 2000, the company has developed a proprietary network that allows it to bypass traditional phone and cable companies, resulting in quicker installation times and enhanced scalability. Airband offers a wide range of services, including high-speed data, Voice over IP, and security solutions, all delivered over one of the industry's most adaptable last-mile networks. Operating in 14 markets and experiencing rapid expansion, Airband is dedicated to exceptional customer service, supported by a passionate team focused on meeting the needs of over 3,500 businesses nationwide. The company is recognized for its local support staff and strong commitment to customer responsiveness.

ExteNet Systems is a provider of advanced connectivity solutions, specializing in mobile network infrastructure for various clients, including mobile network operators, real estate owners, enterprises, municipalities, and rural carriers. The company designs and deploys outdoor small cell and distributed antenna systems (DAS) to enhance wireless communication in diverse environments such as sports venues, convention centers, commercial buildings, college campuses, healthcare facilities, hotels, and transit systems. By offering mobility and fiber connectivity that supports multiple carriers and standards-based technologies, ExteNet enables clients to achieve reliable geographic coverage in areas where traditional implementation may be challenging or expensive.

AirWalk Communications specializes in providing IP-based Radio Access Network (IP-RAN) solutions tailored for CDMA wireless service providers. The company's innovative approach integrates decentralized controller functionality with base station transceivers into a single compact device, resulting in reduced equipment complexity and latency. This design enhances reliability, simplifies installation, and lowers costs while minimizing the system footprint for service providers. AirWalk's product offerings include the EdgePoint Femtocell, designed for homes and small offices, the EdgePoint PRO for larger office and campus environments, the PilotStation for managing overhead channels in CDMA networks, and the Base Station Manager, which is an open standards-based solution for efficient operation and administration of its software systems.

AppTrigger, Inc. provides telecommunications application connectivity solutions. It offers Application Session Controller software, a network element that sits between the application cloud and the converging network/control layer to provide and manage connectivity to the evolving network for multiple applications. The company also provides support programs, and professional and training services. AppTrigger, Inc. was formerly known as Carrius Technologies, Inc. The company was founded in 2002 and is based in Richardson, Texas.

Adventenna, Inc. manufactures and markets mobile communication systems and related wireless products. The company is based in Santa Clara, California.

Vidyo, Inc. is a prominent developer of high-definition video conferencing software, aiming to enhance visual communication across various sectors. Established in 2005 and headquartered in Hackensack, New Jersey, Vidyo offers a comprehensive suite of products, including the VidyoDesktop application for desktop users, VidyoMobile for smartphones and tablets, and VidyoRoom solutions for in-office conferencing. These products facilitate seamless participation in video meetings from diverse environments, whether in an office or remote location, and are supported by browser extension capabilities for ease of access. The company caters to multiple industries such as healthcare, education, government, and enterprise, emphasizing customized applications for specific organizational needs. Known for its innovative technology, Vidyo has a global presence with offices in several countries, serving a diverse array of clients, including notable organizations in various fields. As a recognized leader in the video conferencing space, Vidyo aims to make video communication more accessible and effective for users worldwide.

Airband Communications is a leading provider of fixed wireless broadband services in the United States, specializing in high-bandwidth solutions for businesses. Established in 2000, the company has developed a proprietary network that allows it to bypass traditional phone and cable companies, resulting in quicker installation times and enhanced scalability. Airband offers a wide range of services, including high-speed data, Voice over IP, and security solutions, all delivered over one of the industry's most adaptable last-mile networks. Operating in 14 markets and experiencing rapid expansion, Airband is dedicated to exceptional customer service, supported by a passionate team focused on meeting the needs of over 3,500 businesses nationwide. The company is recognized for its local support staff and strong commitment to customer responsiveness.

OpVista is a company that develops, manufactures, and markets optical transport systems specifically designed for Metro and Regional Networks. It focuses on providing scalable and reconfigurable wave division multiplexing (WDM) solutions for organizations in the cable and telecommunications sectors. By utilizing an innovative approach to optical transport networks, OpVista enhances service capacity, distance, and flexibility on existing infrastructures, addressing the operational inefficiencies often found in traditional dense wave division multiplexing systems. Additionally, OpVista's optical network architecture enables the transformation of existing network infrastructure into carrier Ethernet-ready systems, facilitating the deployment of various services such as video, voice, and data on demand.

Genband is a global provider of high-performance IP gateways and session border controllers, which are integral components in fixed and mobile networks worldwide. The company's products facilitate secure communication by evolving and enhancing networks' capabilities.

Ceterus Networks specializes in manufacturing flexible transport systems designed for cell tower backhaul and enterprise data applications. The company's product lineup includes various models tailored for specific needs, such as the UTX8212 for circuit-based services, UTS1100 for Ethernet transport, and UTS1530 for 3G mobile wireless applications. Additionally, Ceterus Networks offers solutions for Ethernet and multiservice delivery, as well as data center connectivity. Their metro Ethernet transport service stands out in the telecom market by providing carrier-class, fully redundant applications that facilitate both integrated voice and Ethernet access for small businesses, enabling the delivery of Ethernet and legacy services over copper or fiber to diverse locations.

Sonopia's mission is to provide every organization, group or club with the opportunity to create branded mobile service and build a unique mobile and web community of supporters and members. Leading brands, charities, environmental organizations and entertainment groups are working with Sonopia to create their branded mobile phone services. These services are marketed with Sonopia's help to an increasingly discerning consumer, who demands relevant services, the right price and great customer service. They call each of these mobile services a "Sonopia" and expect there to be thousands of Sonopias within a few years. With Sonopia, anyone can create and start marketing a mobile service in 15 minutes or less.

MetroFi is a provider of municipal wireless network services, operating in multiple cities. The company specializes in designing, building, and managing Wi-Fi networks, offering telecommunications equipment to its clients. Additionally, MetroFi delivers wireless broadband services to communities. Headquartered in Mountain View, California, MetroFi focuses on enhancing connectivity in urban areas.

AirWalk Communications specializes in providing IP-based Radio Access Network (IP-RAN) solutions tailored for CDMA wireless service providers. The company's innovative approach integrates decentralized controller functionality with base station transceivers into a single compact device, resulting in reduced equipment complexity and latency. This design enhances reliability, simplifies installation, and lowers costs while minimizing the system footprint for service providers. AirWalk's product offerings include the EdgePoint Femtocell, designed for homes and small offices, the EdgePoint PRO for larger office and campus environments, the PilotStation for managing overhead channels in CDMA networks, and the Base Station Manager, which is an open standards-based solution for efficient operation and administration of its software systems.

Jacket Micro Devices is a technology company based in Atlanta, Georgia, founded in 2004. It specializes in providing solutions for wireless modules, focusing on reducing the size and cost of radio frequency (RF) components used in various wireless devices. The company offers a range of products and services, including modules, design services, and substrates for integrated wireless products. Additionally, Jacket Micro Devices develops advanced technologies such as multi-layer organic (MLO) and low-temperature laminated organic (LTLO) solutions, which are essential for wireless system-in-package (SiP) designs.

FourthWall Media, Inc. is a Dulles, Virginia-based company specializing in television data solutions and interactive television technologies. Founded in 1998, it provides a range of tools designed to enhance audience engagement and improve advertising effectiveness. Key offerings include MassiveData, which collects and analyzes television viewership data, and Reveal, a platform that unlocks TV data for cable operators. The company also provides solutions like Precision Diagnostics for monitoring cable systems, an Addressable Platform for managing advertising campaigns across set-top boxes, and Ad Widgets for interactive advertising. FourthWall Media's products are distributed by major cable operators and have been deployed in over 24 million set-top boxes, positioning the company as a significant player in the research, measurement, advertising, and consumer data management markets.

Scintera Networks specializes in high-frequency signal-processing technology aimed at enhancing the performance of radio frequency (RF) signals and systems. The company has developed a programmable analog signal processing platform that offers more than tenfold improvements in performance and power efficiency compared to traditional digital signal processing platforms. This innovative solution, built using a standard CMOS process, eliminates the need for costly and energy-intensive analog-to-digital converters. Scintera's technology enables cellular and network operators to achieve significant advancements in the performance, resilience, management, and cost-effectiveness of optical networks, making it a key player in the telecommunications industry.

Founded in 2001, Luxtera specializes in silicon photonics technology for high-speed optical communications. Headquartered in Carlsbad, California, the company designs and builds front panel and embedded optical modules, including faceplate pluggable optical transceivers and embedded optical transceivers. Luxtera's patented technology integrates optics directly with silicon electronics on a CMOS chip, enabling direct 'fiber to the chip' connectivity. As of December 2018, Luxtera operates as a subsidiary of Cisco Systems.

Airband Communications is a leading provider of fixed wireless broadband services in the United States, specializing in high-bandwidth solutions for businesses. Established in 2000, the company has developed a proprietary network that allows it to bypass traditional phone and cable companies, resulting in quicker installation times and enhanced scalability. Airband offers a wide range of services, including high-speed data, Voice over IP, and security solutions, all delivered over one of the industry's most adaptable last-mile networks. Operating in 14 markets and experiencing rapid expansion, Airband is dedicated to exceptional customer service, supported by a passionate team focused on meeting the needs of over 3,500 businesses nationwide. The company is recognized for its local support staff and strong commitment to customer responsiveness.

EGT engages in the design and manufacture of digital video signal processing equipment for television distribution over cable, satellite, and Internet protocol television networks. It offers encoder solutions for delivering various channels with quality picture; head end micro solutions, a multi-channel edge encoder used for insertion of local channels in MDUs and closed community markets; and system solutions that offer interfaces for managing the video networks, as well as provides redundancy solutions for video service operators.

GigaFin Networks Inc. specializes in internal security and traffic management solutions, catering to clients in the United States and internationally. The company offers a range of products including the GigaFin FlowLine 500/500-F, which enhances visibility into network flows and provides remediation and traffic management capabilities. Additionally, the GigaFin SlimLine Encryptor secures data across network backbones, while the GigaFin Networks Administration Kit aids network administrators in managing various deployed appliances. GigaFin Networks also provides network analysis and remediation solutions, primarily serving service providers and academic organizations. The company markets its products through solution and technology partners. Founded in 2002 and based in Cupertino, California, GigaFin Networks was previously known as Mistletoe Technologies, Inc. before adopting its current name in October 2007.

OpenClovis, Inc. specializes in providing open source and standards-based application service platforms tailored for the development of enterprise and telecommunications products. The company's offerings include an application service platform that enhances management and high availability services, an integrated development environment specifically designed for telecom applications, and a test automation environment tool that addresses lifecycle testing needs in distributed network elements. Additionally, OpenClovis provides the ASP Web Director, a web-based cluster management solution. The company serves a variety of clients including solution integrators, network equipment manufacturers, and telecommunications equipment manufacturers, with a focus on the defense, telecommunications, and networking industries. Founded in 2002 and headquartered in Petaluma, California, OpenClovis also maintains a research and development facility in Bangalore, India. Previously known as Clovis Solutions, Inc., the company rebranded in 2006.

InnerWireless, Inc. is a provider of in-building wireless and RFID solutions catering to various sectors, including healthcare, enterprise, government, and the hotel and gaming industries. Founded in 1998 and headquartered in Richardson, Texas, the company specializes in delivering comprehensive wireless communication systems. Its offerings include the Wireless Utility, which enhances wireless signal coverage for mobility and real-time data access, as well as the Horizon Converged Wireless platform, designed for wide area services and local distribution. InnerWireless also features the PanGo Unified Asset Visibility platform, which aids in asset management and data aggregation from various sources. The company's products support a range of services, including cellular connectivity, Wi-Fi, and building automation, ensuring effective communication solutions for a mobile workforce.

Airgo Networks is a California-based company specializing in the development of multiple-input multiple-output wireless technology.

Genband is a global provider of high-performance IP gateways and session border controllers, which are integral components in fixed and mobile networks worldwide. The company's products facilitate secure communication by evolving and enhancing networks' capabilities.

AppTrigger, Inc. provides telecommunications application connectivity solutions. It offers Application Session Controller software, a network element that sits between the application cloud and the converging network/control layer to provide and manage connectivity to the evolving network for multiple applications. The company also provides support programs, and professional and training services. AppTrigger, Inc. was formerly known as Carrius Technologies, Inc. The company was founded in 2002 and is based in Richardson, Texas.

MetroFi is a provider of municipal wireless network services, operating in multiple cities. The company specializes in designing, building, and managing Wi-Fi networks, offering telecommunications equipment to its clients. Additionally, MetroFi delivers wireless broadband services to communities. Headquartered in Mountain View, California, MetroFi focuses on enhancing connectivity in urban areas.

Lambda OpticalSystems, Inc. specializes in developing and delivering advanced optical networking products and solutions for telecommunications networks. The company’s offerings include the LambdaNode 2000, an integrated all-optical switch that facilitates switching in native optical format, and the LambdaNode 3000, an intelligent optical cross-connect system designed for high-bandwidth service provisioning. Additionally, Lambda OpticalSystems provides the LambdaNode 5000, which serves access, metro, and regional applications, and the LambdaNode 200, an optical switching system with an integrated generalized multi-protocol label switching control plane. The company also offers Lambda Create, a network management software suite that enables real-time control of LambdaNode switches. Its products and services cater to government agencies, telecommunications carriers, research institutions, and private sector enterprises both in the United States and internationally. Founded in 2000 and headquartered in Reston, Virginia, Lambda OpticalSystems also operates facilities in Holmdel, New Jersey; Tokyo, Japan; and Milan, Italy.

LightPointe Communications, Inc. (a.k.a. LightPointe Wireless) is privately held. The company was launched in 1998 and is headquartered in San Diego, CA, with regional offices/presence in Europe (Germany & France) and Asia (Thailand). LightPointe also provides solutions via its AirePointe Security & Government Solutions Division (www.AirePointe.com). LightPointe is the number one manufacturer in the world of point-to-point Gigabit Ethernet Free Space Optics and Hybrid Optical-Radio Bridges, and manufactures a complete line of 4G/LTE backhaul radios (60 GHz & 70/80 GHz e-band) for telecom carriers and enterprises such as businesses, schools, the military & government agencies. With over $80 million in product development and over eight key patents, LightPointe has deployed thousands of Gigabit Ethernet bridges and digital video/security backhaul solutions worldwide.

Airgo Networks is a California-based company specializing in the development of multiple-input multiple-output wireless technology.

Ceterus Networks specializes in manufacturing flexible transport systems designed for cell tower backhaul and enterprise data applications. The company's product lineup includes various models tailored for specific needs, such as the UTX8212 for circuit-based services, UTS1100 for Ethernet transport, and UTS1530 for 3G mobile wireless applications. Additionally, Ceterus Networks offers solutions for Ethernet and multiservice delivery, as well as data center connectivity. Their metro Ethernet transport service stands out in the telecom market by providing carrier-class, fully redundant applications that facilitate both integrated voice and Ethernet access for small businesses, enabling the delivery of Ethernet and legacy services over copper or fiber to diverse locations.

Scintera Networks specializes in high-frequency signal-processing technology aimed at enhancing the performance of radio frequency (RF) signals and systems. The company has developed a programmable analog signal processing platform that offers more than tenfold improvements in performance and power efficiency compared to traditional digital signal processing platforms. This innovative solution, built using a standard CMOS process, eliminates the need for costly and energy-intensive analog-to-digital converters. Scintera's technology enables cellular and network operators to achieve significant advancements in the performance, resilience, management, and cost-effectiveness of optical networks, making it a key player in the telecommunications industry.

Xtera Communications, Inc. was a provider of optical transport solutions, specializing in Raman amplification-enabled systems for terrestrial and submarine networks. Founded in 1998 and headquartered in Allen, Texas, the company catered to telecommunications service providers, content service providers, enterprises, and government entities globally. Xtera offered a range of products and services, including un-repeatered and repeatered optical systems, designed to enhance network reach and capacity. Its solutions were tailored to meet individual customer needs, encompassing full turnkey systems, open architecture designs, and specific product supply. Despite its previous success in expanding its customer base and product portfolio, Xtera faced financial difficulties that led to its Chapter 11 bankruptcy filing in November 2016, which was later converted to Chapter 7 liquidation in February 2017.

Southampton Photonics Ltd., a U.K. startup. The company, with origins at Southampton University's Optical Research Center (ORC), aims to establish itself in the design and manufacture of fiber-optic components for the dense wave-division multiplexing (DWDM) and optical telecommunications market using technology from the university.

EGT engages in the design and manufacture of digital video signal processing equipment for television distribution over cable, satellite, and Internet protocol television networks. It offers encoder solutions for delivering various channels with quality picture; head end micro solutions, a multi-channel edge encoder used for insertion of local channels in MDUs and closed community markets; and system solutions that offer interfaces for managing the video networks, as well as provides redundancy solutions for video service operators.

Airgo Networks is a California-based company specializing in the development of multiple-input multiple-output wireless technology.

Ipsum Networks is a Philadelphia-based company that provides route analysis and IP-layer management solutions in enterprise and carrier-class networks. The company’s product, RouteDynamics, enables network engineers and operators to identify and diagnose IP-routing instabilities and faults. Ipsum Networks also offers network health assessment, VoIP readiness check, and RouteDynamics solutions and network management systems integration services. It was founded in 2001 and is headquartered in Philadelphia, Pennsylvania.

Founded in 2001, Luxtera specializes in silicon photonics technology for high-speed optical communications. Headquartered in Carlsbad, California, the company designs and builds front panel and embedded optical modules, including faceplate pluggable optical transceivers and embedded optical transceivers. Luxtera's patented technology integrates optics directly with silicon electronics on a CMOS chip, enabling direct 'fiber to the chip' connectivity. As of December 2018, Luxtera operates as a subsidiary of Cisco Systems.

Airband Communications is a leading provider of fixed wireless broadband services in the United States, specializing in high-bandwidth solutions for businesses. Established in 2000, the company has developed a proprietary network that allows it to bypass traditional phone and cable companies, resulting in quicker installation times and enhanced scalability. Airband offers a wide range of services, including high-speed data, Voice over IP, and security solutions, all delivered over one of the industry's most adaptable last-mile networks. Operating in 14 markets and experiencing rapid expansion, Airband is dedicated to exceptional customer service, supported by a passionate team focused on meeting the needs of over 3,500 businesses nationwide. The company is recognized for its local support staff and strong commitment to customer responsiveness.

Littlefeet is a developer of next generation cell-site repeater technology to enhance the coverage and capacity needs of mobile telecommunications networks.

Lightconnect develops optical networking components based on technology invented by David Bloom, one of the company's founders, called diffractive MEMS. LIGHTCONNECT's products operate in the physical optics mode rather than the geometrics optics mode. Beam redirection results from diffraction rather than specular reflection. Consequently, motion, or displacement of the optical surface, is much smaller. Lightconnect claims that this technology enables fabrication of devices that are inherently much faster, more reliable, much smaller and much less susceptible to external environmental inputs.

Cicada Semiconductor is a fabless semiconductor company focused on the design, development, manufacture, and marketing of digital signal processors (DSPs) and integrated circuit technology. The company specializes in providing DSP-based solutions to developers of high-speed communications systems, facilitating affordable gigabit-per-second digital communications across the Internet's infrastructure. Cicada's advanced Digital Signal Processing and System-on-Chip design technologies support the deployment of these communications over existing copper cable installations and legacy fiber optic links. Its product offerings include transceivers and sophisticated System-on-Chip solutions specifically tailored for gigabit Ethernet networks and backplanes, positioning the company as a key player in the evolving landscape of digital communications technology.

InnerWireless, Inc. is a provider of in-building wireless and RFID solutions catering to various sectors, including healthcare, enterprise, government, and the hotel and gaming industries. Founded in 1998 and headquartered in Richardson, Texas, the company specializes in delivering comprehensive wireless communication systems. Its offerings include the Wireless Utility, which enhances wireless signal coverage for mobility and real-time data access, as well as the Horizon Converged Wireless platform, designed for wide area services and local distribution. InnerWireless also features the PanGo Unified Asset Visibility platform, which aids in asset management and data aggregation from various sources. The company's products support a range of services, including cellular connectivity, Wi-Fi, and building automation, ensuring effective communication solutions for a mobile workforce.

Wayport Holdings is a provider of network-based guest services, specializing in the operation of WiFi hotspots for partners since its inception in 1998. The company focuses on delivering internet and business center services primarily to hotels, with a presence in locations such as Copenhagen, Denmark. By enhancing connectivity for guests, Wayport facilitates seamless online experiences in hospitality environments. The company has garnered support from prominent investors throughout its history.

Chiaro Networks, Inc. engages in the design, manufacture, and delivery of Internet protocol/multi protocol label switching in the United States.

Ceterus Networks specializes in manufacturing flexible transport systems designed for cell tower backhaul and enterprise data applications. The company's product lineup includes various models tailored for specific needs, such as the UTX8212 for circuit-based services, UTS1100 for Ethernet transport, and UTS1530 for 3G mobile wireless applications. Additionally, Ceterus Networks offers solutions for Ethernet and multiservice delivery, as well as data center connectivity. Their metro Ethernet transport service stands out in the telecom market by providing carrier-class, fully redundant applications that facilitate both integrated voice and Ethernet access for small businesses, enabling the delivery of Ethernet and legacy services over copper or fiber to diverse locations.

Westwave Communications is a supplier of telecommunications network control and signaling agents.

Airgo Networks is a California-based company specializing in the development of multiple-input multiple-output wireless technology.

Founded in 2001, Luxtera specializes in silicon photonics technology for high-speed optical communications. Headquartered in Carlsbad, California, the company designs and builds front panel and embedded optical modules, including faceplate pluggable optical transceivers and embedded optical transceivers. Luxtera's patented technology integrates optics directly with silicon electronics on a CMOS chip, enabling direct 'fiber to the chip' connectivity. As of December 2018, Luxtera operates as a subsidiary of Cisco Systems.

Metro-Optix develops hardware for telecommunications companies that want to transition from circuit-based services to cell- and packet-based services. The hardware essentially reduces the number of hardware boxes needed, such as routers, which the networks feed into.

Ipsum Networks is a Philadelphia-based company that provides route analysis and IP-layer management solutions in enterprise and carrier-class networks. The company’s product, RouteDynamics, enables network engineers and operators to identify and diagnose IP-routing instabilities and faults. Ipsum Networks also offers network health assessment, VoIP readiness check, and RouteDynamics solutions and network management systems integration services. It was founded in 2001 and is headquartered in Philadelphia, Pennsylvania.

Genband is a global provider of high-performance IP gateways and session border controllers, which are integral components in fixed and mobile networks worldwide. The company's products facilitate secure communication by evolving and enhancing networks' capabilities.

LightPointe Communications, Inc. (a.k.a. LightPointe Wireless) is privately held. The company was launched in 1998 and is headquartered in San Diego, CA, with regional offices/presence in Europe (Germany & France) and Asia (Thailand). LightPointe also provides solutions via its AirePointe Security & Government Solutions Division (www.AirePointe.com). LightPointe is the number one manufacturer in the world of point-to-point Gigabit Ethernet Free Space Optics and Hybrid Optical-Radio Bridges, and manufactures a complete line of 4G/LTE backhaul radios (60 GHz & 70/80 GHz e-band) for telecom carriers and enterprises such as businesses, schools, the military & government agencies. With over $80 million in product development and over eight key patents, LightPointe has deployed thousands of Gigabit Ethernet bridges and digital video/security backhaul solutions worldwide.

Lightconnect develops optical networking components based on technology invented by David Bloom, one of the company's founders, called diffractive MEMS. LIGHTCONNECT's products operate in the physical optics mode rather than the geometrics optics mode. Beam redirection results from diffraction rather than specular reflection. Consequently, motion, or displacement of the optical surface, is much smaller. Lightconnect claims that this technology enables fabrication of devices that are inherently much faster, more reliable, much smaller and much less susceptible to external environmental inputs.

Lightconnect develops optical networking components based on technology invented by David Bloom, one of the company's founders, called diffractive MEMS. LIGHTCONNECT's products operate in the physical optics mode rather than the geometrics optics mode. Beam redirection results from diffraction rather than specular reflection. Consequently, motion, or displacement of the optical surface, is much smaller. Lightconnect claims that this technology enables fabrication of devices that are inherently much faster, more reliable, much smaller and much less susceptible to external environmental inputs.

Xtera Communications, Inc. was a provider of optical transport solutions, specializing in Raman amplification-enabled systems for terrestrial and submarine networks. Founded in 1998 and headquartered in Allen, Texas, the company catered to telecommunications service providers, content service providers, enterprises, and government entities globally. Xtera offered a range of products and services, including un-repeatered and repeatered optical systems, designed to enhance network reach and capacity. Its solutions were tailored to meet individual customer needs, encompassing full turnkey systems, open architecture designs, and specific product supply. Despite its previous success in expanding its customer base and product portfolio, Xtera faced financial difficulties that led to its Chapter 11 bankruptcy filing in November 2016, which was later converted to Chapter 7 liquidation in February 2017.

Cube Optics specializes in the development and provision of passive and active fiber-optical components, modules, systems, and transport solutions tailored for optical data and telecom communication systems. Their extensive portfolio includes a variety of passive components like fused couplers, PLC splitters, fiber-optic switches, connectors, and adapters, with a strong emphasis on optical wavelength division multiplexers (WDM) across various types, including wideband, coarse, dense, and proprietary grids. Complementing these are active components such as (de-)multiplexers integrated with lasers and detectors, forming multi-lambda Receiver and Transmitter Optical Sub-Assemblies. Cube Optics also offers cost-effective, carrier-grade fiber-optic transport solutions, utilizing their own components for network operators and carriers. Their services encompass a range of pluggable transceivers and transport systems, alongside consultancy for network design, installation, and support, serving applications in data centers, FTTx, metro access, core networks, and long-haul connections.

Genband is a global provider of high-performance IP gateways and session border controllers, which are integral components in fixed and mobile networks worldwide. The company's products facilitate secure communication by evolving and enhancing networks' capabilities.

LightPointe Communications, Inc. (a.k.a. LightPointe Wireless) is privately held. The company was launched in 1998 and is headquartered in San Diego, CA, with regional offices/presence in Europe (Germany & France) and Asia (Thailand). LightPointe also provides solutions via its AirePointe Security & Government Solutions Division (www.AirePointe.com). LightPointe is the number one manufacturer in the world of point-to-point Gigabit Ethernet Free Space Optics and Hybrid Optical-Radio Bridges, and manufactures a complete line of 4G/LTE backhaul radios (60 GHz & 70/80 GHz e-band) for telecom carriers and enterprises such as businesses, schools, the military & government agencies. With over $80 million in product development and over eight key patents, LightPointe has deployed thousands of Gigabit Ethernet bridges and digital video/security backhaul solutions worldwide.

Chiaro Networks, Inc. engages in the design, manufacture, and delivery of Internet protocol/multi protocol label switching in the United States.

TeleCentric is a company dedicated exclusively to the telecommunications industry, offering a comprehensive range of B2B e-business solutions tailored to this sector. The firm specializes in providing integrated services that encompass network design, deployment, supply chain visibility, demand forecasting, order management, and metrics reporting. By focusing solely on telecommunications, TeleCentric ensures that its offerings are highly relevant and effective, streamlining processes and enhancing collaboration among stakeholders. The company's solutions are designed to be both affordable and quickly deployable, significantly reducing time to market and lowering costs for its clients. As an active member of the QuEST Forum, TeleCentric demonstrates its commitment to advancing quality and efficiency within the telecom sector.

Metro-Optix develops hardware for telecommunications companies that want to transition from circuit-based services to cell- and packet-based services. The hardware essentially reduces the number of hardware boxes needed, such as routers, which the networks feed into.

Airband Communications is a leading provider of fixed wireless broadband services in the United States, specializing in high-bandwidth solutions for businesses. Established in 2000, the company has developed a proprietary network that allows it to bypass traditional phone and cable companies, resulting in quicker installation times and enhanced scalability. Airband offers a wide range of services, including high-speed data, Voice over IP, and security solutions, all delivered over one of the industry's most adaptable last-mile networks. Operating in 14 markets and experiencing rapid expansion, Airband is dedicated to exceptional customer service, supported by a passionate team focused on meeting the needs of over 3,500 businesses nationwide. The company is recognized for its local support staff and strong commitment to customer responsiveness.

Cicada Semiconductor is a fabless semiconductor company focused on the design, development, manufacture, and marketing of digital signal processors (DSPs) and integrated circuit technology. The company specializes in providing DSP-based solutions to developers of high-speed communications systems, facilitating affordable gigabit-per-second digital communications across the Internet's infrastructure. Cicada's advanced Digital Signal Processing and System-on-Chip design technologies support the deployment of these communications over existing copper cable installations and legacy fiber optic links. Its product offerings include transceivers and sophisticated System-on-Chip solutions specifically tailored for gigabit Ethernet networks and backplanes, positioning the company as a key player in the evolving landscape of digital communications technology.

Southampton Photonics Ltd., a U.K. startup. The company, with origins at Southampton University's Optical Research Center (ORC), aims to establish itself in the design and manufacture of fiber-optic components for the dense wave-division multiplexing (DWDM) and optical telecommunications market using technology from the university.

NewWorld Communications is an information technology and communications consulting firm that enables midsize businesses and enterprises to implement network, mobility, and cloud solutions. It also offers contract negotiation, strategic planning and design, project management and implementation, and support services. NewWorld Communications was acquired by Nextel Communications in January 2003. NewWorld Communications was founded in 1999 and is based in Atlanta, Georgia.

OfficeDomain®, Inc., located in Austin, Texas, has developed the first Internet messaging product specifically tailored for the busy, mobile professional. The company is a privately-funded startup founded by executives with a wide range of experience in the computer and networking industries. OfficeDomain® is focused on offering a broad range of messaging products targeted to the exploding Small Office/Home Office (SOHO) market.

Telseon, Inc. is a provider of Internet infrastructure services operating over optical networks in major metropolitan areas. The company specializes in data transport services and offers a range of connectivity solutions, including optical network services, point-to-point, point-to-multipoint, and multipoint-to-multipoint connections. Additionally, Telseon provides bandwidth enhancement services and various Ethernet services to meet the diverse needs of its clients.

Chiaro Networks, Inc. engages in the design, manufacture, and delivery of Internet protocol/multi protocol label switching in the United States.

Metro-Optix develops hardware for telecommunications companies that want to transition from circuit-based services to cell- and packet-based services. The hardware essentially reduces the number of hardware boxes needed, such as routers, which the networks feed into.

Westwave Communications is a supplier of telecommunications network control and signaling agents.

IPmobile is a new, wireless communications infrastructure company focused on transforming raw radio capacity into managed, cost-efficient, and IP service-ready bandwidth. Using IPmobile's solutions, network operators and service/content providers will be able to profitably extend wireline VPN, service guarantees, provisioned QoS, premium content delivery, VoIP, and multicasting capabilities over the air. The Company's air intelligent technology has wide applicability for current cellular/PCS and fixed wireless markets, and for next generation IP-based wireless/mobility networks.

Genband is a global provider of high-performance IP gateways and session border controllers, which are integral components in fixed and mobile networks worldwide. The company's products facilitate secure communication by evolving and enhancing networks' capabilities.

Silicon Wave is a San Diego-based company that specializes in Bluetooth wireless technology. It is recognized as a pioneer in this field and focuses on the design, development, and manufacturing of radio frequency integrated circuits. The company produces RF systems-on-chip that are utilized in various wireless and broadband communication applications. Through its innovative solutions, Silicon Wave contributes significantly to advancements in wireless communication technology.

Chiaro Networks, Inc. engages in the design, manufacture, and delivery of Internet protocol/multi protocol label switching in the United States.

Westwave Communications is a supplier of telecommunications network control and signaling agents.

Genband is a global provider of high-performance IP gateways and session border controllers, which are integral components in fixed and mobile networks worldwide. The company's products facilitate secure communication by evolving and enhancing networks' capabilities.

Metawave specializes in the design and development of advanced antenna systems that enhance the performance of wireless networks globally. The company focuses on automotive and aerial imaging technologies, particularly its SPEKTRA radar system, which is engineered to deliver improved range and point-cloud resolution irrespective of weather conditions. Utilizing adaptive meta-structures and artificial intelligence, Metawave's innovative beam steering antennas cater to the telecommunications and automotive radar markets. This technology enables users to experience faster networks and near-instant connectivity, positioning Metawave as a key player in the evolution of wireless communication and imaging solutions.

Airspan Networks is a global provider of 4G broadband wireless systems and solutions. Established in 1992, the company delivers high-speed data, voice, and multimedia services to operators and vertical markets worldwide, serving over 500 operators across licensed and unlicensed frequency bands up to 6GHz. Its comprehensive product range includes indoor/outdoor small cells, open RAN base stations, fixed wireless access solutions, and related design services.

Ciena specializes in network infrastructure, offering optical networking solutions alongside Ethernet flexibility. Their products include equipment for transport, switching, aggregation, service delivery, and data traffic management. Ciena collaborates with clients worldwide across various industries to enhance network performance and competitiveness.

Ciena specializes in network infrastructure, offering optical networking solutions alongside Ethernet flexibility. Their products include equipment for transport, switching, aggregation, service delivery, and data traffic management. Ciena collaborates with clients worldwide across various industries to enhance network performance and competitiveness.

Ciena specializes in network infrastructure, offering optical networking solutions alongside Ethernet flexibility. Their products include equipment for transport, switching, aggregation, service delivery, and data traffic management. Ciena collaborates with clients worldwide across various industries to enhance network performance and competitiveness.