Ciena

Ciena Corporation

Type	Public
Traded as	NASDAQ: CIEN
Industry	Telecommunications equipment
Founded	1992
Headquarters	Linthicum, Maryland, United States
Key people	Patrick Nettles (Executive chairman) Gary Smith (President and CEO)
Products	Networking systems & products
Revenue	$652.6 Million USD (FY 2009)
Net income	-$581.2 Million USD (FY 2009)
Employees	2,198
Website	http://www.ciena.com

Ciena Corporation (NASDAQ: CIEN) is a United States-based global supplier of telecommunications networking equipment, software and services that support the delivery and transport of voice, video and data services. Its products are used in telecommunications networks operated by telecommunications service providers, cable operators, governments and enterprises.^[1] The company was founded in 1992 and is headquartered in Linthicum, Maryland.^[2] The company's market capitalisation, as of c. Q4 2009, was ~$1.1 billion^[3]

The company’s transport and switching products include the CoreDirector Multiservice Optical Switch, CoreStream Agility Optical Transport System, and the CN 4200 FlexSelect Advanced Services Platform. Its packet interworking products comprise the CN 5000 Packet Services Series, and the DN 7000 Series Multiservice Edge Switching and Aggregation Platform, which enable communications service providers to transition their networks to Carrier Ethernet and IP/MPLS from legacy technologies, such as ATM and Frame Relay. The company’s access products for consumer broadband include the CNX-5 Broadband DSL System and CNX-5Plus Modular Broadband Loop Carrier that allow service providers to transition legacy voice networks to support next-generation services, such as Internet-based (IP) telephony, video services, and DSL, and enable migration to higher bandwidth Ethernet network infrastructures; and for enterprise broadband services comprise the CN 3000 Ethernet Access Series platforms, which enable carriers to extend Ethernet services to various customer sites. It also offers integrated network and service management software, the ON-Center Network & Service Management Suite, which simplifies network management and operation. In addition, the company offers consulting and support services, including network analysis, planning, and design; network optimization and tuning; project management, including staging, site preparation, and installation activities; deployment services, including installation and turn-up, and test services; and maintenance and support services, such as helpdesk and technical assistance and training, spares and logistics management, software updates, engineering dispatch, technical support, and hardware and software warranty extensions.

In March 2010, Ciena completed the acquisition of Nortel's Metro Ethernet Networks (MEN) division for $773.8 million after bidding against Nokia Siemens Networks and winning the auction. The company inherited transport and switch products including the Optical Multi-Service Edge 6500 (OME 6500), Optical Metro 5000 (OM 5000), Common Photonic Layer (CPL), Metro Ethernet Routing Switch 8600 (MERS 8600) and Nortel's coherent 40G/100G Adaptive Optical Engine with Dual Polarization Quadrature Phase Shift Keying (DP-QPSK) modulation. Ciena has since positioned OME 6500 as the flagship transport solutions for metro, long haul and submarine networks. Company has indicated intention to further evolve OME 6500 into a packet-optical transport systems. ^[4]

References

1. ^ Morgenson, Gretchen. "Ciena Corporation". Companies (New York Times). Archived from the original on 24 November 2009. http://www.webcitation.org/5lWcje89L. Retrieved 24 November 2009. 
2. ^ "CIENA Corp.". Private Company Information. BusinessWeek. Archived from the original on 24 November 2009. http://www.webcitation.org/5lWcSlWHO. Retrieved 24 November 2009. 
3. ^ "Company Profile for Ciena Corp (CIEN)". ZenoBank. Archived from the original on 24 November 2009. http://www.webcitation.org/5lWdAsMWA. Retrieved 24 November 2009. 
4. ^ Matsumoto, Craig. "Ciena/Nortel Product Plans Revealed". LightReading. Archived from the original on 16 December 2010. http://www.webcitation.org/5v1ygpp0b. Retrieved 16 December 2010. 

External links

• Official site