Access
Industry-leading access solutions for mass deployment of video, voice and data services.

Applications 
Applications, platforms and servers for fixed and mobile operators and enterprises.

Carrier Ethernet, IP/MPLS & ATM Networks 
Routing and switching equipment for carrier networks (core, edge, aggregation, customer edge and management). 

Carrier VoIP, Voice and Multimedia 
Applications, gateways, and switching solutions for fixed and mobile voice and data traffic. 

Convergence/IMS 
Services, applications, and network management and control solutions for converged IMS networks. 

Enterprise 
Transform an enterprise with secure, end-to-end, business-critical communications solutions. 

Mobile 
End-to-end solutions for CDMA, GSM, GPRS/EDGE, W-CDMA, WiMAX and LTE networks. 

Network, Service Management and OSS/BSS 
Solutions and services for network management, customer care, billing, payment, service assurance and service fulfillment. 

Optics 
Optical transmission equipment to optimize core/backbone and metro/edge networks. 

Submarine Systems 
A full range of submarine network solutions, from the shortest links to ultra long-haul systems. 

Wireless Access and Transmission 
Microwave, optic and WiMAX solutions for fast, reliable and low-cost wireless networks.