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Solution Sheet Nortel Networks Cable Media Solutions Build your multi-service network to deliver voice, data, and video broadband services today, while maximizing your infrastructure investments for future growth! CS 2000 Shasta 5000 Preside Internet SS7 Network OPTera Packet Edge CMTS 1500 Passport 8600 CHT Packet Network HFC HFC Packet Port IP CVX 1800 Passport 15000 IP-PSTN Gateway PSTN CBR/IP Key Highlights: Multi-Service Cable Network • End-to-end network In today’s hotly contested communications environment, cable operators are in a unique position to dominate the broadband market with a host of new services based on an integrated platform of data, voice, and video. Nortel Networks can help you stay ahead of the curve with Cable Media Solutions, our complete, endto-end solutions for high-speed data and voice transmission over cable TV networks. solutions that unite video, voice, and data. • Leadership position in the cable and telephony industry, providing best of breed solutions from Nortel Networks. • Customer focused to deliver open architecture solutions that address the broadband requirements of data and voice. Nortel Networks offers a full endto-end portfolio of products to build a high-bandwidth network infrastructure for video or data, while delivering the required quality and features for voice. Whether you are building new or Voice port, cable modem or packet port incorporating an existing Hybrid Fiber Coax (HFC) plant, Nortel Networks has the solutions you need. Access: Most cable operators have taken the first step to upgrade existing systems to high quality two-way HFC networks. A key element in the cable subscriber network is the residential broadband cable access or modem solution. Nortel Networks offers an array of its industry leading Cornerstone cable, voice, and data solutions for RF and IP cable infrastructures. The Cornerstone voice system consists of a Host Digital Terminal (HDT) located at the cable headend, connected to voice ports, located at homes or businesses. The Cornerstone Voice Port converts voice into digital signals for transmission over the cable HFC networks. This solution is deployed today with more than 725,000 lines commercially in more than 59 cities worldwide as of July 2000. Cornerstone Packet Port lets providers deploy packet-based services as IP based networks become more commercially viable. The Packet Port is both the cable modem and the network interface device for primary line packetized voice and data, and will support Data Over Cable Service Interface (DOCSIS 1.1) cable modem standards. Supporting up to four toll-quality voice lines and 10 Mbps of data, this product provides high bandwidth voice, video and data. Cable modem traffic is aggregated into the headend through the Cable Modem Termination System 1500 (CMTS 1500). Based on DOCSIS 1.1 the CMTS 1500 provides an interface between the HFC plant and the digital-switched or packet backbone network. Network Edge: Beyond the Cornerstone enabled residential access side of the networks is the network edge, which expands services to other customers such as small, medium and large businesses. Utilizing multi-service gateways, the Nortel Networks Succession network translates all industry standard protocols, such as TDM, ATM and IP into a seamless network architecture. Our portfolio of gateways includes product lines such as MG 4000, MG 5000, UE9000, CVX1800 and the IP-PSTN Gateway. This gateway portfolio fills a range of customer and network operator access requirements, providing telephony services interfaces to existing customer equipment and points of network interconnection, as well as advanced data services all in a range of highly scaleable configurations. Aggregation Routers: For policy and router devices, Nortel Networks offers an array of premiere products such as the Passport 8600 and the Shasta 5000 Broadband Service Node (BSN). The Shasta 5000 BSN provides broadband aggregation for over 32,000 subscribers within a single platform, with sophisticated provisioning and high-touch subscriber services, while the Passport 8600 provides the routing and switching capabilities, differentiated services, and Quality of Service (QoS). Core Backbone: Today, 75% of all the North American Internet traffic currently flows over Nortel Networks fiber-optic systems. Optical Ethernet is a breakthrough new way of building an integrated, business, service provider, and optical network based on one common language— Ethernet technology. It combines the reach and reliability of optical networking with the simplicity and cost-effectiveness of Ethernet to deliver higher bandwidth with lower cost. For more information, contact your Nortel Networks representative, or call 1-800-4 NORTEL or 1-800-466-7835 from anywhere in North America. http://www.nortelnetworks.com/cablesolutions Nortel, Nortel Networks, the Nortel Networks corporate logo, and the globemark design are trademarks of Nortel Networks. All other trademarks are the property of their respective owners. Copyright (C) 2000 Nortel Networks Corporation. All rights reserved. Information in this document is subject to change without notice. Nortel Networks Corporation assumes no responsibility for any errors that may appear in this document. 87066.02/11-00 Management: Cable operators can rely on the open architecture, extensive service-control capabilities, ease of use and carrier-grade scalability of Preside, the Nortel Networks suite of nextgeneration management applications designed for greater and faster creation, implementation, and management of high-value, in-demand and revenuegenerating applications. Preside manages the entire breadth of Nortel Networks Cable Media Solutions and provides the linkages to eBusiness opportunities. It provides the framework to build and retain solid relationships with a customer base looking for competitive, creative and personalized levels of service. Conclusion Whether you are looking to simply add scalability to your current infrastructure or to build out an entire end-to-end multi-service network, Nortel Networks has unmatched experience and solutions in building and supporting the networks of the next generation. In a business climate where cable operators can more than double their shareholder value by providing data and telephony services, the time is right to combine these disparate services over a single, unified, broadband cable network. Nortel Networks is the only company that can build a complete, end-to-end network for cable operators, providing you with the secure umbrella you need to enter the market confidently and decisively.