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TELLIUM
COUPLES OSPF AND MPLS TO ITS OPTICAL SIGNALING LAYER
Tellium,
a start-up developing optical cross-connects and switches, announced the
coupling of its StarNet optical signaling protocol to Open Shortest Path
First (OSPF) based routing and
Multi-Protocol Label Switching (MPLS) based signaling.
Tellium said the combination of OSPF, and MPLS StarNet would make
the optical layer act like a dynamic Internet with competitive Optical
Service Level Agreements (OSLAs) backed by millisecond re-routing,
protection and restorationcapabilities.
http://www.tellium.com
Tellium, December 9, 1999
EANTC
GROUP TESTING: INTEROPERABILITY TESTING OF HIERARCHICAL PNNI, MPOA AND
MPLS
3Com, Alcatel, Cabletron, Data Connection (dcl), FORE Systems, GN
Nettest and Nortel Networks successfully completed a series of ATM
interoperability tests held at EANTC lab in Berlin, Germany.
The tests examined PNNI routing and signalling in a
multi-hierarchical PNNI environment including simulated nodes.
In addition MPOA robustness and performance as well as initial MPLS/IP
routing interoperability was tested. More detailed information is
available on the EANTCs web server. http://www.eantc.de
EANTC, December 13, 1999
BROADCOM
DEMONSTRATES NEXT-GENERATION
DOCSIS CABLE MODEM CHIP
Broadcom
Corporation announced its next generation cable modem chip that integrates
all of the major silicon components required for a cable modem. Key
components in the device include:
- DOCSIS 1.0/1.1-based Media
Access Controller (MAC) and Physical Layer (PHY), providing
all the real-time DOCSIS components in silicon, enabling QoS
to support constant bit rate services like VoIP and video
streaming.
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- 80 MHz RISC CPU, providing the
resources to run a real-time operating system and TCP/IP
stack.
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- 10/100BASE-T Ethernet MAC and
PHY
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- High-speed Time Division
Multiplex (TDM) interfaces to support four voice channels or
one video and two voice channels.
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- Optimized interface to
Broadcom's Home Phoneline Networking Alliance (HPNA) silicon
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The
chip is based on Broadcom's QAMLink existing
DOCSIS-complaint transceiver and MAC silicon technology.
It supports downstream data rates up to 56 Mbps and upstream data
rates up to 20 Mbps.
Broadcom is pricing the single-chip solution at priced at
$50 per chip for quantities of 10,000. http://www.broadcom.com
Broadcom
Corporation, December 10, 1999
NORTEL
NETWORKS WINS $600 MILLION WIRELESS CONTRACT WITH AT&T
Nortel Networks
will supply AT&T with up to US$600 million in wireless equipment over
three years. Under the
contract, Nortel will supply its TDMA IS-136 wireless equipment and
services in Arizona, California (including Los Angeles), Nevada, Oregon
and Washington. It also expects to supply solution in AT&T’s
migration to 3G wireless services. AT&T
first announced its intention to pursue a multivendor strategy for its
wireless network in August.
Nortel Networks, December 10, 1999
MCI
WORLDCOM BUILDS NEW INTERNET DATA CENTERS
MCI WorldCom is
completing construction of seven new UUhost Data Centers (UDCs) and
significantly expanding two existing facilities.
The company plans to spend $100 million of the next year on new
facilities for hosting Intranets, Extranets and Internet web sites
worldwide. All UDC facilities will have redundant high-speed connections
to the UUNET global network. The new data centers will offer
infrastructure-based IP services including enhanced co-location and
high-end hosting services.
MCI WorldCom, December 10, 1999
CIENA
REPORTS QUARTERLY REVENUE OF $141.4 MILLION, UP 55%
Ciena reported quarterly revenue of $141.4 million, up 55% over
the same period last year. Net income was $4.5 million, or $0.03 per
diluted share, prior to charges associated with the acquisition of Omnia
Communications. Ciena
recorded revenue from 23 optical networking customers during the quarter,
including seven customers from which it had not previously recognized
revenue. The company noted
its first sales of 10 Gbps equipment for its MultiWave CoreStream optical
transport system and increasingly strong sales from its MultiWave Metro
systems. http://www.ciena.com
Ciena
Corp, December 10, 1999
A Daily Journal For Broadband Networking
Copyright 1999 ATM News Inc.
All Rights Reserved. ISSN 1084-2438
News sources are listed for your reference.

A
Daily Journal For Broadband Networking
Copyright 1999 ATM News Inc.
All Rights Reserved. ISSN 1084-2438
News sources are listed for your reference. |