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QWEST
SELECTS TELLIUM'S OPTICAL SWITCH
Qwest
Communications selected Tellium's core optical switches as part of
its all-optical network initiative.
Qwest will deploy Tellium's Aurora Optical Switch, which
delivers 1.28 Tbps of capacity and supports interfaces from OC-48
to OC-768. Qwest also
plans to evaluate Tellium's third generation switch (currently
under development). Under the deal, Qwest also received certain
rights to purchase pre-IPO equity in Tellium. Financial terms were
not disclosed. http://www.qwest.com/about/media/story.asp?id=329
http://www.tellium.com
Qwest, September 20, 2000
- Last
week, Cable & Wireless signed a five-year, $350 million
contract to deploy Tellium's optical switches in its global IP
backbone. Field
deployment is expected to begin in Q1 2001.
Earlier in the month, announced the first commercial
shipment of its Aurora Optical Switch to Extant, a
facilities-based company providing carrier transport services.
- The
Tellium optical crossconnect handles up to 512 OC-48
connections while bypassing the SONET/DCS layer.
Support for OC-192 connections is expected this fall.
- Tellium
recently disclosed plans for its third-generation Aurora
switch, which will integrate its current
opto-electronic-fabric-based optical-layer crossconnect with
all-optical switching capabilities of a MEMS-based platform.
The MEMs mirror arrays would allow for bit-rate and
protocol independence. Opto-electronics
would be used for network-manageability, including performance
monitoring, connection-verification, fault-isolation,
automatic topology-discovery, multicast capabilities, sub-rate
grooming and in-band signaling.
Tellium said the platform would be OC-768-ready when it
is introduced in 2001. In
January, Tellium named Harry J. Carr as its new Chairman and
CEO. Carr most
recently served as President of Lucent's Broadband Carrier
Networks unit and was previously President and COO of Yurie
Systems.
QWEST
PROMISES FASTER COMPETITIVE ACCESS TO ITS LOCAL MARKETS
Qwest
Communications outlined a series of sweeping policy changes to
open its local access networks to competitive local exchange
carriers (CLECs). Key
points of Qwest initiative include: allowing CLEC-to-CLEC
connections in its central offices (COs) for the purpose of
mutually exchanging local traffic; allowing collocation of ATM
switches in its COs; offering CLECs the option of pre-ordering
unbundled dedicated interoffice transport prior to completion of
the CLECs collocation space in Qwest central offices; offering a
single point of interconnection per Local Access Transport Area (LATA);
offering CLECs a 90 day collocation interval and the ability to
reserve collocation space. The company also dropped 17 lawsuits
filed against state regulatory agencies by its predecessor (US
West).
http://www.qwest.com/about/media/story.asp?id=328
Qwest,
September 19, 2000
THE
ATM FORUM APPROVES 10 GBPS UTOPIA 4 INTERFACE
The ATM Forum Technical
Committee approved its UTOPIA Level 4 frame-based interface
specification, raising the speed of the fastest ATM interface from
2.4 Gbps to 10 Gbps. UTOPIA
Level 4 handles sustained data rates in support of OC-192 and
supports both ATM cells as well as variable length packets. It
also supports in-band flow control to minimize pin count while
supporting sub-ports down to STS-1, and enables symmetric transmit
and receive operation for easier design, testing and wider
applicability. In addition, UTOPIA Level 4 offers support for
interconnections across motherboard, daughterboard and backplane
interfaces. http://www.atmforum.com
The ATM Forum, September 20, 2000
CISCO
AND NEC ANNOUNCE GLOBAL ALLIANCE FOR ENTERPRISE VOICE OVER IP
Cisco Systems and NEC
announced a global alliance under which NEC
Communications' voice products, including PBXs, applications and
telephony devices, will be integrated with products based on Cisco
AVVID (Architecture for Voice, Video and Integrated Data).
The shared vision for converged multiservice enterprise
networking will provide NEC's voice networking products with a
migration path to IP telephony and interoperability with Cisco's
IP architecture. In
Japan, NEC has a broad OEM arrangement with Cisco.
In the US, NEC is one of the largest system integrators for
Cisco; and in Australia, NEC and Cisco operate under a joint
marketing agreement.
http://www.cisco.com/warp/public/146/pressroom/2000/sep00/ent_092000.htm
Cisco Systems, July 20, 2000
More on Cisco's AVVID architecture
http://www.cisco.com/warp/public/779/largeent/avvid/
TYCOM
ACQUIRE EUROPEAN DARK FIBER FROM VIATEL
TyCom
Global Network, the new communications company established by Tyco
International, acquired rights to dark fiber on Viatel's
Pan-European Network. The
deal will provide TyCom with 2,700 km of long haul routes in
Germany, France and the Netherlands.
Financial terms were not disclosed.
TyCom's Transatlantic and Northern Europe undersea cables
are scheduled to enter service in July 2001.
http://www.tycomltd.com/
TyCom, September 20, 2000
- Tyco
International acquired AT&T's Submarine Systems division
in 1997. The
company operates a fleet of ships for laying communication
cables for international telecom carriers. In January, Tyco
announced its intention to build and operate its own undersea
global fiber network. Phase
1 of the TyCom Global Network will offer multi-terabit
capacity up to 7.68 Tbps over an integrated system spanning
70,000 undersea kilometers and connecting more than 35 cities.
The TransPacific network is expected to enter service in
mid-2002. TyCom
Ltd. (NYSE: TCM) completed an initial public offering on July
27.
ADC
TO ACQUIRE BROADBAND ACCESS SYSTEMS
ADC
agreed to acquire Broadband Access Systems, a start-up offering an
IP Access Switch for cable network operators, for $2.25
billion in stock (Sep 19 prices).
The platform is designed to enable high-speed Internet
access as well as IP-based voice services.
ADC said Broadband
Access Systems' products will form the cornerstone of its strategy
to offer IP services over cable, DSL and wireless networks.
http://www.adc.com
http://www.basystems.com/
ADC, September 20, 2000
- Broadband
Access Systems' Cuda 12000 IP Access Switch
incorporates both DOCSIS 1.1 cable access and network edge
router/switch functionality.
It supports
integrated carrier-class media gateway functionality that
allows the platform to interconnect IP-based voice calls to
existing Class 5 switches and emerging softswitches.
System management is completely separated from access and
network functions, eliminating the need for any central
processors except for management and service provisioning
functions. All forwarding and protocol processing functions
are fully distributed to each interface module allowing any
growth to be matched by accompanying processing resources.
- Broadband
Access Systems was founded in 1998 by David
R. Paolino (formerly a co-founder
and CEO of ANT, acquired by FORE Systems in 1995), Abbot
L. Gilman (formerly ANT),
Walter
G. Mahla (formerly Director
of Core Technology Development at 3Com/U.S. Robotics) and Paul
Nikolich (formerly VP of
Engineering at Sarnoff Digital Communications and credited
with developing the first cable modem).
The company raised $72 million in venture funding from
Matrix Partners, North Bridge Venture Partners, The Still
River Fund, Norwest Venture Partners, Bowman Capital
Management, Soros Private Equity Partners, Vulcan Ventures,
YAS Broadband Ventures and additional private
investors. BAS is
headquarted in Westborough, MA.
TELOCITY
CHOOSES IPVERSE'S SOFTSWITCH FOR NATIONWIDE DSL NETWORK
Telocity
selected ipVerse's multi-service softswitch for its nationwide DSL
access network. Telocity
intends to utilize ipVerse's ControlSwitch to offer its
residential customers voice services that will be accessed through
multi-faceted residential gateways.
Financial terms were not disclosed.
Telocity said ipVerse's ControlSwitch would enable it to
accommodate the growing number of Internet transactions that will
be voice activated. http://www.telocity.net/
http://www.ipverse.com/
ipVerse, September 20, 2000
- Telocity's broadband footprint
currently covers 125 major Metropolitan Statistical Areas (MSAs)
across the US.
-
ipVerse's
ControlSwitch is a software-based switch that leverages XML
scripting and open APIs to provide fast provisioning of new
voice and data services.
The platform provides augmented tandem services,
offloading voice and data traffic from traditional Class
switches, and also supports deployment of ISDN-PRI leased line
services in markets where Class 5 switches are not available.
The ControlSwitch’s multi-protocol call control
system also provides transparent traffic exchange within or
between service provider networks.
TELLUS
RAISES $13.9 MILLION ROUND FOR WIRELESS ACCESS PRODUCTS
Tellus
Technology, a provider
of wireless Internet access devices based
on Cellular Digital Packet Data (CDPD) technology,
raised $13.9 million
in fourth round venture funding. CDPD enables mobile and
portable wireless access at 19.2 Kbps.
The new financing will be used solutions for CDMA
(1XRTT and HDR), GSM (GPRS) and IS-136 TDMA (EDGE) networks.
New investors include Aragon Ventures, Niigata
Seimitsu Co., and PSINet Ventures.
Tellus is based in Fremont, California.
http://www.tellustechnology.com
Tellus
Technology, September 20, 2000
NORTEL
NETWORKS JOINS HIPERLAN2
FORUM FOR 54 MBPS WIRELESS LANS
Nortel Networks
is the latest company to join the
HiperLAN2 Global Forum. The
HiperLAN2 standard offers wireless connections up to a 54 Mbps in
the globally allocated and free 5GHz spectrum.
Nortel Networks said the HiperLAN2 technology offers a good
solution for wireless access in hotspots, such as service
stations, hotels, airports, exhibition and congress halls, and
interoperation with third-generation (3G) mobile networks and
Bluetooth devices.
http://www.hiperlan2.com
HiperLAN2
Forum, September 20, 2000 |