LSI Announces Next-Generation Link Layer Processor for WAN Networks
February 10 2009 - 8:05AM
PR Newswire (US)
Single line card design enables cost-effective, multi-protocol
support and scalability MILPITAS, Calif., Feb. 10
/PRNewswire-FirstCall/ -- LSI Corporation (NYSE: LSI) today
announced its next-generation link layer processor (LLP), a
significant new addition to the LSI(TM) family of multi-service
processors. A single line card design, the new LLP system-on-chip
(SoC) supports all major protocols and is scalable across the
bandwidth spectrum from T1/E1 to STM-1, meaning that a single OEM
development effort can now be leveraged across all major services
and performance levels. "The telecommunications industry is under
intense pressure to integrate multiple traffic types," said Jag
Bolaria, senior analyst for The Linley Group. "The LSI LLP makes
integration both economically and technically feasible on a broad
scale." Until now, telecom OEMs had to purchase and integrate
individual cards for each major service type. The LSI LLP runs on a
common, highly scalable hardware and software platform, reducing
both development time and the number of cards needed to provide
multiple network services. OEMs are now able to leverage a single
design effort across multiple applications such as wireless base
stations, wireless transport and high-end radio network
controllers. "The complex mix of protocols and applications that
run on today's advanced networks require highly integrated,
state-of-the-art, multi-core SoCs with proven software," said Jim
Anderson, vice president of sales and marketing, Semiconductor
Solutions Group, LSI. "Our latest generation LLP provides OEMs with
a single, scalable, highly efficient platform which enables them to
build multi-service base stations that span 2G, 3G and 4G
networks." In wireless applications, the LLP SoC supports backhaul
of both BTS (2G) and Node B (3G) traffic to BSC (2G) and RNC (3G).
Similarly, the new multi- core LLP enables the transport of
multiple legacy protocols across wireline packet networks. Network
uptime is maximized because the LLP continues to operate WAN
modules in the event of system reboot and switches automatically to
backup capacity if a system failure occurs that would otherwise
impact traffic. The result is a highly efficient, highly available
network capable of delivering multiple, any-to-any services. The
LLP SoC provides a broad range of multi-service support including
Metro Ethernet, IP, MPLS, edge-to-edge pseudo-wire emulation (PWE3)
using CESoPSN, SAToP, ATM, TC/IMA, HDLC/MLPPP, AAL1, frame relay
and Transcoder Rate Adaptation Unit (TRAU) protocols. The new LSI
link layer processor is available now. LSI will showcase its
wireless infrastructure solutions in stand AV53 at the GSMA Mobile
World Congress in Barcelona, Spain, February 16 to 19. The LSI
stand will be located in the Avenue Pavilion near Hall 8 of the
exhibition. About LSI LSI Corporation (NYSE:LSI) is a leading
provider of innovative silicon, systems and software technologies
that enable products which seamlessly bring people, information and
digital content together. The company offers a broad portfolio of
capabilities and services including custom and standard product
ICs, adapters, systems and software that are trusted by the world's
best known brands to power leading solutions in the Storage and
Networking markets. More information is available at
http://www.lsi.com/. Editor's Notes: 1. All LSI news releases
(financial, acquisitions, manufacturing, products, technology,
etc.) are issued exclusively by PR Newswire and are immediately
thereafter posted on the company's external website,
http://www.lsi.com/. 2. LSI and the LSI logo design are trademarks
or registered trademarks of LSI Corporation. 3. All other brand or
product names may be trademarks or registered trademarks of their
respective companies. DATASOURCE: LSI Corporation CONTACT: Dan
Devine of LSI Corporation, +1-610-712-6802, Web site:
http://www.lsi.com/
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