The quad play of high-speed Internet, voice (VoIP), and video services (DVB/IPTV) in fixed networks, together with mobile connectivity – plus the steadily increasing demand for bandwidth that goes with it – are today’s challenges for fixed and mobile operators and ISPs, both on the access and the transport side.

These switches fit well into a variety of deployment scenarios for city networks or Enterprise connectivity solutions.

• Access switches

Nokia Siemens Networks' carrier-grade cost-effective Carrier Ethernet switches provide scalable traffic-engineered Ethernet services delivery capabilities while emphasizing simple operation and network administration.

• Carrier switches

This family of ATM and IP DSLAMs brings up to 100Mbps to the end user on existing copper infrastructure – carrier-grade without compromises.

• DSLAM

For many operators, boosting traffic volume by aggressively introducing new services is an important way to increase revenue. What’s needed is a scalable DWDM system that offers short implementation time and easy operation.

• DWDM

The IP networking business line within IP Transport also offers a comprehensive range of carrier-grade IP network solutions covering Core, Edge, BRAS and multi-service routers, and will continue to provide IP Connectivity solutions for telecommunications evolution with best-of-breed partner products.

• IP Connectivity

The MWR business line within IP Transport is also in a strong position to become number one in the global microwave radio market in all application segments of mobile, fixed and utilities – with both ETSI and ANSI standards and a proposed broad portfolio of PDH and SDH access, SDH trunk and point-to-multipoint products.

• Microwave Radio

The TDM solutions offered are the bread and butter of fixed networks operators as they provide leased lines and fixed voice access.

• Narrowband Multiservice solutions

Under Next Generation Metro, IP Transport has a complete and scalable Next Generation SDH multi-service provisioning platform (MSPP) and packet transport portfolio. Our worldwide footprint consists of more than 16,000 MSPP systems deployed and running and more than 100 customers in more than 70 countries.

• Next Generation Metro