CIEN vs TEO

Ciena Corporation

Ciena Corporation provides network hardware, software, and services that support the transport, routing, switching, aggregation, service delivery, and management of video, data, and voice traffic on communications networks worldwide. The company's Networking Platforms segment offers hardware networking products and solutions that optimized for the convergence of coherent optical transport, optical transport network switching, and packet switching. Its products include 6500 Packet-Optical Platform, 5430 Reconfigurable Switching System, Waveserver stackable interconnect system, and the 6500 Reconfigurable line system, and the 5400 family of Packet-Optical platforms, as well as Z-Series Packet-Optical Platform; 3000 family of service delivery switches and service aggregation switches, and the 5000 family of service aggregation switches, as well as 8700 Packetwave Platform and the Ethernet packet configuration for the 5410 Service Aggregation Switch; and 6500 Packet Transport System. This segment also sells operating system software and enhanced software features embedded in each of its products. The company's Blue Planet Automation Software and Services segment provides multi-domain service orchestration, inventory, route optimization and analysis, network function virtualization orchestration, analytics, and related services. Its Platform Software and Service segment offers OneControl unified management system and platform software services, as well as manage, control, and plan software. The company's Global Services segment provides consulting and network design, installation and deployment, maintenance support, and training services. The company sells its products through direct and indirect sales channels to network operators. Ciena Corporation was founded in 1992 and is headquartered in Hanover, Maryland.

Telecom Argentina SA

Telecom Argentina S.A., together with its subsidiaries, provides telecommunications services in Argentina and internationally. The company offers telephone services, including local, domestic, and international long-distance telephone services, as well as public telephone services; interconnection services, such as traffic and interconnection resource, dedicated Internet access, video signals transportation in standard and high definitions, audio and video streaming, dedicated links, backhaul links for mobile operators, Internet protocol virtual private network, video links, value-added, data center hosting/housing, and other services; and call waiting, call forwarding, conference calls, caller ID, voice mail, itemized billing, and maintenance services. It also provides mobile telecommunications services, including voice communications, high-speed mobile Internet content and applications download, online streaming, and other services; and sells mobile communication devices, such as handsets, Modems mifi and wingles, and smart watches under the Personal brand. In addition, the company offers internet connectivity products, including virtual private network services, traditional Internet protocol links, and other products; data services; and programming and other cable television services. The company was formerly known as Cablevisión S.A. and changed its name to Telecom Argentina S.A. in January 2018. Telecom Argentina S.A. was founded in 1979 and is based in Buenos Aires, Argentina.