Lumen Technologies, Inc. Common Stock
Lumen Technologies, Inc., a networking company, provides integrated products and services to business and mass customers in the United States and internationally. The company operates in two segments, Business and Mass Markets. It offers dark fiber and conduit, edge cloud, internet protocol (IP), voice over IP, managed security, software-defined wide area networks, unified communications and collaboration, and optical services; ethernet and VPN data networks services; and legacy services to manage cash flow, including time division multiplexing voice and private line; other legacy services, such as Synchronous Optical Network (SONET) based ethernet, legacy data hosting services, and conferencing services; and managed and professional service solutions, as well as sells communications equipment. The company also provides high speed and lower speed broadband service to residential and small business customers; local and long-distance voice services, professional services, and other ancillary services; and federal broadband and state support programs. It serves its products and services under the Lumen, Quantum Fiber, CenturyLink, and Black Lotus Labs brands. The company was formerly known as CenturyLink, Inc. and changed its name to Lumen Technologies, Inc. in September 2020. Lumen Technologies, Inc. was incorporated in 1968 and is headquartered in Monroe, Louisiana.
Open LUMN dashboard ↗Ribbon Communications Inc. Common Stock
Ribbon Communications Inc. provides communications technology in the United States, Europe, the Middle East, Africa, the Asia Pacific, and internationally. It operates through two segments, Cloud and Edge, and IP Optical Networks. The Cloud and Edge segment provides software and hardware products, solutions, and services for voice over internet protocol communications, voice over long-term evolution, and voice over 5G communications, and unified communications and collaboration. It also offers session border controllers; and network transformation products, such as signaling products, call controllers, media gateways, and application servers. This segment serves private, public, or hybrid cloud infrastructures, as well as data centers, enterprise premises, and service provider networks. The IP Optical Networks segment provides hardware and software products and solutions for IP networking, switching, routing, and optical transport for technologies comprising 5G, distributed cloud computing, and corresponding applications. It also offers multiple solutions, including 5G-native solutions for mobile-backhaul, metro and edge aggregation, core networking, data center interconnect, multi-service access, and transport solutions for wholesale carriers. This segment serves utilities, government, defense, finance, transportation, and education and research industries, as well as service providers and enterprises. The company was formerly known as Sonus Networks, Inc. and changed its name to Ribbon Communications Inc. in November 2017. Ribbon Communications Inc. was founded in 1997 and is headquartered in Plano, Texas.
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