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NORTEL
NETWORKS OUTLINES IP/OPTICAL STRATEGY COMBINING OPTERA AND SHASTA
PLATFORMS
Nortel Networks
outlined plans for an IP/Optical platform designed for a new
generation of application services and outsourced corporate
connectivity provisioned over metropolitan fiber networks.
Nortel Networks’ IP/Optical platform would combine its
OPTera fiber optic transport portfolio and the Nortel Networks
Shasta 5000 Broadband Service Node (BSN), eliminating the need for
extensive customer premises equipment for services such as
firewalls, IP VPNs and content management and distribution.
Initially, the IP/Optical Services platform uses the OPTera Packet
Edge System for end-to-end Ethernet technology on both the OPTera
Metro Multiservice Platform and the Shasta 5000 BSN.
http://www.nortelnetworks.com/
Nortel Networks, August 24, 2000
CORNING’S
3RD GENERATION LEAF FIBER OPTIMIZED FOR 40 GBPS
TRANSPORT
Corning introduced its
third generation of LEAF optical fiber, featuring a fiber
polarization mode dispersion (PMD) specification that is improved
by 50% over previous generations.
PMD, which is a linear effect created by slight asymmetry
in any optical fiber, causes the modes of a light pulse to travel
at slightly different speeds, distorting the signal and limiting
the reach of high-capacity, long haul networks.
. Corning said
its new LEAF fiber would provide a significant cost and
performance advantage to emerging 40 Gbps backbones by reducing
the need to employ PMD compensation or signal regeneration
techniques. http://www.corning.com
Corning, August 24, 2000
LEVEL
3 TO INSTALL CORNING’S LATEST FIBER IN ITS 2ND CONDUIT
Level 3 Communications will be the first network to deploy
Corning newest generation of LEAF fiber.
The carrier plans to begin installing the new generation of
fiber in the second conduit of the network in the first quarter of
200. It plans to
deploy more than two million cabled fiber kilometers in 2001.
Level 3 was Corning's first customer for the earlier
generations of LEAF fiber. Financial
terms were not disclosed.
Level 3, August 24, 2000
COMSAT
ACQUIRES UNDERSEA CAPACITY FROM GLOBAL CROSSING
COMSAT will augment its
satellite-based transport service by acquiring capacity of Global
Crossing’s forthcoming undersea cable that will link the US,
Brazil and Argentina. COMSAT
said the agreement with Global Crossing represents an important
component in its strategy to offer IP-based communications.
http://www.lmco.com
COMSAT, August 24, 2000
- COMSAT is a unit of Lockheed
Martin Global Telecommunications
CRATOS
NETWORKS TARGETS MULTISERVICE OPTICAL SWITCH
Cratos Networks, a start-up based in Chelmsford, Mass.,
announced plans to offer a next-generation multi-service optical
switch for metro communications network.
Cratos Networks is led by Sanjeev Newarikar, who previously
worked for Fiberlane, which evolved into Siara Systems. The
company has received $8 million in seed funding from Comstellar
Technologies. http://www.comstellar.com
Cratos Networks, August 24, 2000
INTERNET
INITIATIVE JAPAN SELECTS ONI’S METRO OPTICAL
Internet Initiative Japan signed a $30 million purchase
agreement for ONI Systems’ Dynamic Transport System.
The equipment would allow IIJ to provide "wavelengths
on demand” and to support new services, such as SONET/SDH,
Gigabit Ethernet and Fibre Channel.
http://www.oni.com
ONI Systems, August
24, 2000
- ONI Systems’ metro optical
platform supports up to 33 protected or 66 unprotected
wavelengths.
Conference
Announcement
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OPTIMISING
AND INTERWORKING ATM, IP, SDH & WDM IN THE ACCESS
NETWORK
An
executive conference examining next generation
architectures for the access network will be held 21-22
September at the Kensington Hilton
hotel in London. The conference will
discuss whether the growth of IP traffic renders the ATM
layer obsolete, how network layering will enable
effective voice/video/data delivery, and how IP over SDH
will evolve. Additional topics include the role of
ATM in Full Service Access Networks (FSANs) and the role
of IP and WDM in the access network. Speakers
will include chief technologists and senior network
engineers from Bell Canada, Telenor, GTE Labs, Chronos
Technology, ADC Telecommunications, Formus
Communications, Alcatel Optics, Ciena, Sorrento
Networks, Marconi, Intel and others. The
conference is produced by IIR
Telecoms & Technology - London. Full
registration information is online. http://www.iir-conferences.com/atmip/
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