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ATM Testing And Assurance
White Papers ATM will be used to optimize the carriage of traditional network services (Ethernet, IP, etc.and to serve as the basis for new high performance, high-speed services for the multimedia traffic of the future.
[September 5, 2003, 0:00]
Riverstone Networks 15K Pseudo-Wire Emulation Statement Of Direction
White Papers As Ethernet takes its place as the access and aggregation infrastructure of choice, and as carriers cap their investment in legacy TDM, ATM, and Frame Relay technologies, there is a growing need to connect these existing deployments across the new...
[November 29, 2006, 23:00]
Multi-Protocol Over ATM
White Papers The ATM Forum’s LAN Emulation LANE provides Emulated LANs (ELANs) that emulate the services of Ethernet and Token Ring LANs across an ATM network. LANE provides many benefits including interoperation with Ethernet and Token Ring hardware and...
[September 26, 2003, 0:00]
Ethernet Takes A Step Towards Service Providers
News The standards include "Ethernet virtual circuits", very much like virtual circuits on ATM networks, and service specifications that will give users the familiar "committed information rates" and "peak information rates" they get with existing...
[March 6, 2003, 14:34]
Ethernet Promises Cheaper Broadband
News The Ethernet uplink from the DSLAM can be run on a spare fibre or, using a separate wave division multiplexing box, on one already in use by the ATM network. Will they continue the traditional rollout of ATM-based ADSL, or will they move to public...
[November 27, 2002, 9:18]
Prepare For Gigabit Ethernet
News ATM was originally touted as the replacement for Ethernet. This not only leads to better efficiency than you'd get with ATM, but it also means less complexity and therefore less chance that something will go wrong.
[January 28, 2003, 8:32]
Packet Voice Impairment Test White Paper
White Papers By VoP we include all the three dominant technologies: Voice over Frame Relay (VoFR), Voice over IP (VoIP)and Voice over ATM (VoATM). Frame Relay, IP or ATM. One may hear other “buzz ”words such as voice over DSL, voice over Cable, and voice over...
[January 22, 2004, 23:00]
Superfast DSL Shows Its Pace
News It is absolutely essential that VDSL chip suppliers be familiar with both ATM (the standard telco voice and data protocol) and Ethernet, particularly for central-office applications," Richard Sekar, vice president of marketing at Ikanos, told...
[March 11, 2002, 14:00]
Telco-friendly Ethernet 'ready For Action'
News Until now, metro networking has come at the cost of of a major step change from Ethernet to more expensive, less familiar and less flexible technologies like ATM or Sonet/SDH," said Chen. The MEF specifications couch network parameters in terms...
[March 5, 2003, 8:36]
Ethernet Marches Towards Telecoms Domination
News But other industry figures point out that there are several problems to overcome before Ethernet supplants existing network technologies such as ATM and Frame Relay. Since that time, it has become the connectivity method of choice for local area...
[October 13, 2003, 11:50]
3Com Gets Back To The Enterprise
News We actually exited the market for large complex chassis switches, often based around ATM, and shifted to Gigabit Ethernet. Extreme was the doyen of Gigabit Ethernet companies and would not have taken those customers if they could not be moved...
[May 13, 2002, 17:15]
Study Touts Metro Ethernet Cost Savings
News As a result, Ethernet is competing against Frame Relay, ATM (Asynchronous Transfer Mode), dedicated leased line and other traditional wide-area technologies. Not only does Ethernet provide customers with faster data rates than traditional Frame...
[January 26, 2004, 13:00]
THUS Takes Ethernet Nationwide
White Papers These traditional LAN-to-LAN links, though based on proven and highly reliable leased line technologies, notably frame relay and ATM, are a source of frustration to communications professionals who have constantly to throttle back the traffic flow...
[April 18, 2005, 0:00]
Premises Optical Fiber Cabling Systems - Laser Certified 50µm Multimode Fiber The High Performance, Cost-Effective Fiber Premises Cabling Solution
White Papers The demand for higher data rates within the premises network, driven by technologies such as Gigabit Ethernet and 1.2 Gbps ATM applications, demands faster optical sources and better performance from the multimode fiber used in premises cabling...
[May 8, 2004, 0:00]
A Survey Of Application Layer Techniques For Adaptive Streaming Of Multimedia
White Papers New high-speed technologies such as ATM (asynchronous transfer mode), gigabit Ethernet, fast Ethernet, and frame relay, have spurred higher user expectations. These technologies are expected to support real-time applications such as video-on-demand...
[October 16, 2003, 0:00]
Nortel Networks Case Study: Inha University
White Papers Inha University's existing network had 11,000 LAN nodes and its network backbone was based on mixed Gigabit Ethernet and ATM technologies. In order to completely support desktop-level 100Mbps fast Ethernet, the university adopted BayStack 470 and...
[November 22, 2007, 23:00]
Migrating To Ethernet And MPLS: The Cisco Advantage
White Papers However, a large installed base of Frame Relay and ATM customers still remains, and it would be cost-prohibitive and disruptive to simultaneously move those customers to Ethernet. Carriers are rolling out more Ethernet networks in metropolitan...
[February 21, 2007, 23:00]
MPLS, Frame Relay, And Ethernet
White Papers Frame Relay (and by this we mean Frame services backed by ATM aggregation) represents the mainstream of modern business data networking, with nearly 2 million deployed ports and approximately $13 billion in global revenue.
[November 22, 2007, 23:00]
L2VPN: Changing & Consolidating Networks
White Papers In order to create this next-generation converged network, L2VPN provides a solution to emulate existing telecommunications formats such as Ethernet, Frame Relay, and ATM over IP-optimized core networks.
[June 30, 2005, 0:00]
St. Petersburg College Converges Voice And Data Services Across Campus With A Cisco Network
White Papers Petersburg College wanted transition from legacy ATM technology to Gigabit Ethernet for greater capacity and flexibility. The company deployed Cisco Metro Ethernet solution, including Cisco Catalyst 3550 Metro switches and Cisco IP Communications...
[January 10, 2008, 23:00]
