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VERIZON
WIRELESS SELECTS CISCO FOR NEW CORE ATM NETWORK
Verizon
Wireless selected Cisco Systems to develop and implement a new ATM
core for its wireless network.
The new infrastructure would also support Verizon's future
3G services. The
Verizon Wireless network will use the Cisco MGX 8850 IP + ATM
Multiservice Switch with SOFT-CDMA handoff capabilities, which
allow the dynamic transferring of calls from MSC to MSC or intra-MSC
as the mobile user moves geographically.
Verizon Wireless is also deploying the Cisco 3600 series
and Cisco 2600 Series Modular Multiservice routers as well as the
Cisco 6500 Series Catalyst Switches to provide the core transport
infrastructure for OAM&P functions.
Financial terms were not disclosed.
http://www.cisco.com
Cisco Systems, March 21, 2001
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Verizon
Wireless currently has 27 million wireless voice customers.
Its network includes the assets of Bell Atlantic
Mobile, AirTouch Cellular, GTE Wireless, PrimeCo Personal
Communications and AirTouch Paging.
LEVEL
3 ANNOUNCES CUSTOMER FOR FIRST SIP-BASED VOICE SERVICE
GoBeam,
a provider of real-time business communications applications,
plans to use Level 3's softswitch-based Voice service to offer
IP-based calling, instant messaging and Web conferencing
capabilities to enterprises.
Level 3 said its enhanced IP voice service is the
industry's first commercial offering to be based on Session
Initiation Protocol (SIP).
Separately, Level 3 announced a partnership with
DialPad.com to bring enhanced IP-based voice services to ISPs.
The
Dialpad service allows users to make telephone calls from their PC
to other PCs, mobiles or phones.
http://www.Level3.com
Level 3, March 21, 2001
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SIP
is a proposed IETF application-layer control (signaling)
protocol for creating, modifying and terminating Internet
multimedia conferences, Internet telephone calls and
multimedia distribution. SIP can invite participants to
unicast/multicast sessions and transparently supports name
mapping and redirection services, allowing the implementation
of ISDN and Intelligent Network telephony subscriber services.
http://www.ietf.org/html.charters/sip-charter.html
EQUANT
INTRODUCES FIRST SERVICE LEVEL AGREEMENTS FOR VOIP
Equant introduced Service Level Agreements (SLAs) to
assure toll quality for its VoIP services.
Equant is providing four metrics for VoIP quality:
call completion rate, post dial delay (the time from when
the last digit is dialed until the user hears ringing or a busy
tone), fax delivery speeds, and Voice Mean Opinion Score (based on
a rating scale). Equant
already offers SLAs for IP data-specific metrics, such as Round
Trip Delay and Packet Delivery Ratio.
http://www.equant.com
Equant, March 21, 2001
BELLSOUTH
OFFERS SCALABLE FRAME RELAY FROM 3 MBPS TO 44 MBPS
BellSouth
introduced a Subrate
T3 service that offers its business customers scalable Frame Relay
from 3
Mbps up to 44.2 Mbps. The
new service eliminates the provisioning time and expense required
to bond multiple T1s into a sub-T3 pipe.
It also supports standard Frame Relay functionality,
including BellSouth's Intelligent PVC, which automatically
reroutes traffic in the case of a host computer outage.
http://www.bellsouth.com/
BellSouth, March 21, 2001
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BellSouth's
network includes some 500 fast-packet switches, 17,000 SONET
rings, 1,650 central offices, 50 BellSouth Managed Facilities
and 3.5 million miles of fiber optic cable.
BT
IGNITE TO DEPLOY LUCENT SOFTSWITCH FOR RESIDENTIAL VOIP
BT
Ignite will deploy Lucent Technologies' second-generation
Softswitch to introduce a variety of IP-based services for the UK
residential market. The
new services will include multimedia and multi-party
communications. Specific
terms of the multi-million dollar contract were not disclosed.
http://www.lucent.com/press/0301/010321.nsa.html
Lucent Technologies, March 21, 2001
DEUTSCHE
TELEKOM SELECTS LUCENT FOR GLOBAL OPTICAL BACKBONE
Deutsche
Telekom selected Lucent Technologies to supply optical
transmission equipment for its Telekom Global Net optical backbone
network. Financial
terms of the multi-year contract were not disclosed.
Deployment includes Lucent's 80-wavelength capable WaveStar
OLS 400G and WaveStar ADM 16/1 SDH multiplexers, among other
items.
http://www.lucent.com/press/0301/010321.nsb.html
Lucent Technologies, March 21, 2001
ALCATEL
DWDM BREAKS 10 TBPS PER FIBER
Alcatel
set a new record for DWDM transmission capacity over a single
optical fiber by carrying 10 Tbps over specially optimized Alcatel
Teralight fiber. The
trial demonstrated the unidirectional transmission of 256 channels
each modulated at 40 Gbps, reaching a total usable throughput of
10.2 Tbps (10,200 Gbps) over 100 kilometers error-free.
The test used Alcatel's dual-stage hybrid Erbium/Raman
amplifiers, 40 Gbps systems and Forward Error Correction (FEC)
technology.
In
a second laboratory trial, Alcatel achieved a record 3 Tbps
transmission over a 7,300 km transoceanic distance.
This test demonstrated the unidirectional transmission of
300 channels each modulated at 10 Gbps using Alcatel's Wide-band
Erbium Doped Fiber Amplifiers (EDFAs) in the C and L bands.
http://www.alcatel.com/vpr/?body=/latestnews/21032001uk
Alcatel,
March 21, 2001
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Other
recent DWDM record capacity announcements:
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- Siemens/Optisphere
-- 176 wavelengths at 40 Gbps for 7.04 Tbps, October
2000
- NEC
-- 160
wavelengths at 40 Gbps for 6.4 Tbps, October 2000
- Alcatel
-- 128 wavelengths at 40 Gbps for 5.12 Tbps,
September 2000
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TRANSATLANTIC
TAT-14
CABLE READY FOR SERVICE WITH 640 GBPS CAPACITY
The
new TAT-14 transatlantic cable system was officially inaugurated
and is now expected to enter commercial service in June.
The 15,000 km undersea cable links the US (two landing
points), France, the UK, Germany, Denmark and The Netherlands.
The cable has four fiber pairs, each with
16 wavelengths of STM-64 (10 Gbps).
TAT-14
will have 640 Gbps protected capacity (1.3 Tbps total capacity and
is owned by a consortium of 50 carriers.
https://www.tat-14.com
TAT-14, March 21, 2001
TEXAS
INSTRUMENTS ANNOUNCES 10 GIGABIT ETHERNET TRANSCEIVER
Texas
Instruments introduced a serial
transceiver for 10 Gigabit Ethernet in backplanes, switches and
routers. The
CMOS device, which is based on the IEEE 802.3ae draft
specification for 10 Gigabit Ethernet, provides four 3.125 Gbps
channels that can operate independently or synchronized.
http://www.ti.com/sc/docs/news/2001/01070.htm
Texas
Instruments, March 21, 2001
OPNET
TO ACQUIRE THE NETMAKER DIVISION OF MAKE SYSTEMS
OPNET
Technologies, a provider of predictive network management
software, agreed to acquire the NetMaker division of Make Systems
Inc., a privately held software company headquartered in San
Mateo, California. The
purchase price is approximately $5 million in cash and up to
675,000 OPNT shares (valued at $8.4 million on 3/21/01).
Make's "MainStation" product is an automated
design tool for large, multi-layer networks based on ATM, IP and
MPLS. OPNET's
product suite combines predictive modeling for the provisioning of
services, diagnosis of network and application performance
problems, and proposed network modifications.
As part of the deal, OPNET
will retain the bulk of NetMaker's technical staff, including all
of NetMaker's senior technical management. http://www.opnet.com/
OPNET,
March 21, 2001
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Earlier
this week, OPNET and GN Nettest announced a partnership to
deliver integrated software solutions for planning and testing
advanced networking technologies, beginning with Private
Network-to-Network Interface (PNNI) and MPLS.
The companies are collaborating to
develop "bridge" software that allows GN Nettest’s
interEMULATOR products to share information with OPNET's predictive
network management software.
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OPNET
and Comsof, a Belgium-based software company, also announced
plans for a joint venture focused on optical network design
and planning. Comsof
has its roots in the Laboratory for Information Technology at
University of Gent, where most of its staff either teaches or
received their educations.
http://www.comsof.com/
NEC
AMERICA TO RESELL REDBACK OPTICAL AND SMS EQUIPMENT
NEC Business Network Solutions agreed to resell Redback
Networks' entire product line, including its multi-service optical
platform and subscriber management systems.
NEC BNS is NEC America’s national direct sales and
service organization. http://www.redback.com/
Redback, March 21, 2001
PICO
COMMUNICATIONS DEVELOPS BLUETOOTH LAN ACCESS POINT
Pico Communications, a start-up based in Cupertino,
California, announced plans for a Bluetooth
LAN Access Point designed to provide Internet access in the home,
office and high-traffic public locations for a wide range of
Bluetooth devices including PCs, PDAs and Smart Phones.
The product will use software and hardware solutions from
Agere Systems, Extended Systems, Silicon Wave and Wind River
Systems. Pico has
signed a manufacturing and sales alliance with Taiwan-based MiTAC
International, a major OEM/ODM supplier.
http://www.picocommunications.com
Pico
Communications, March 21, 2001
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Pico
Communications was founded in December 1999 by Mr.
K.S. Chay, a previous founder and President of Creative Labs,
Dr. Lung Yeh (Creative Labs), Dr. J.J. Lee and Dr. Richard Zai.
Mitac is the company's lead investor.
ALCATEL
SHIPS 16.3 MILLION ADSL CHIPSETS IN 2000
Alcatel shipped 16.3
million DynaMiTe ADSL chipsets in 2000, up from 2.64 million in
1999. Alcatel
believes it accounted for over 75% of all DSL chipset ports
shipped in 2000. http://www.alcatel.com/vpr/?body=/latestnews/21032001_1uk
Alcatel, March 21, 2001
VENDORS
PLEDGE SUPPORT FOR XHTML MOBILE SERVICES
Nokia,
Motorola, Ericsson, Siemens and numerous other equipment vendors
announced support for the XHTML markup language (Extensible Hyper
Text Markup Language) as the format for the future evolution of
mobile services. The companies also expressed their intention to
develop products, content and services based on the XHTML
language. XHTML is an evolution of the Wireless Application
Protocol (WAP). Mobile
operators supporting XHTML include Vodafone Group, Orange,
Radiolinja, Sonera, DNA, Telenor, Netcom, T-Mobil, TIM (Telecom
Italia Group), RadioMobil and EuroTel Praha.
At the CeBIT show, Nokia is demonstrating its first XHTML
microbrowser on a standard mobile phone and said it plans to
license the software.
March 21, 2001
AT&T
WIRELESS TO WORK WITH TELLME ON VOICE PORTAL
AT&T Wireless will work with TellMe Networks on a
co-branded consumer voice service that would be available to all
AT&T Wireless customers.
TellMe's voice portal provides mobile phones users with
access to services and content by speaking instead of
"clicking" on their phone's keypad.
http://www.att.com/press/item/0,1354,3721,00.html
AT&T, March 21, 2001
TellMe's
voice portal first launched in April 2000 and is available for
free within the US at 1-800-555-TELL.
http://www.tellme.com |