BELL
LABS TESTS SEMICONDUCTOR-BASED 160 GBPS LINE RATE TRANSMISSION
Researchers at Lucent's Bell Labs
successfully tested a semiconductor-based
transmitter and demultiplexer operating at a 160 Gbps line rate.
The demonstration was
carried over 300 km of Lucent's TrueWave RS fiber using a single
optical wavelength.
The highest single-wavelength commercial transmission system today
operates at 40 Gbps. Lucent
said the 160 Gbps system could be carried by DWDM.
http://www.lucent.com/press/1199/991110.blb.html
Lucent Technologies, November 10, 1999
CONEXANT
DEVELOP LOWER COST, 10 GBPS INTERCONNECTS
Conexant
Systems is working with Cisco Systems to develop a very short reach (VSR)
interface based on parallel optics to interconnect co-located
gigabit/terabit routers, DWDM terminals and SONET/SDH ADMs at 9.952 Gbps
(OC-192) data rates. The VSR technology will be used in point of presence (POP),
central office (CO) and portal sites connections over distances of up to
400 m. Conexant said parallel
optics would be far cheaper than existing serial interconnections. The VSR interface
specification was
presented last
month at the Optical
Internetworking Forum
and has been adopted as a baseline
document.
Conexant plans to release
products supporting the VSR specification during the first half of 2000. http://www.conexant.com/pressroom/releases/1999/11101999-1.asp
Conexant Systems, November 10, 1999z
CSIX
CONSORTIUM PUBLISHES ITS NETWORK PROCESSOR SPECIFICATION
The Common Programming Interface (CPIX)
Forum, which is developing control plane software interface standards for
network processors, published its first draft specification for public
review. The group is
specifically soliciting review from network equipment vendors and is
accepting comments through December 5, 1999.
The CSIX specification defines the physical and message layers of
the interconnect between network processors and the switching fabric.
The CSIX Consortium currently includes 25 member companies.
The specification is online. http://www.csix.org/
CSIX Consortium, November 10, 1999
IAXIS
COMPLETES ITS SECOND EUROPEAN FIBER ROUTE
Iaxis completed the second phase of its
European network with new fiber stretching over 5,000 km and passing 10
cities in Germany, Switzerland, and Italy.
Phase One of the Iaxis network -- a 3,000 km ring linking London,
Paris, Strasbourg, Frankfurt, Dusseldorf, Rotterdam, Amsterdam, Antwerp
and Brussels – began operations in May.
Further extensions are planned to Madrid, Barcelona, Valencia,
Bordeaux and Vienna. Iaxis
also plans to build a 10,000 km submarine network in the Mediterranean
using 48 fiber cables for multiterabit capacity linking Spain, France,
Italy, Turke, Tunisia, Algeria and other countries..
http://www.iaxisbv.com/
Iaxis, November 10, 1999
In
September, iaxis signed a multi-million dollar contract to provide
wavelength capacity to Deutsche Telekom. The network uses Ciena's DWDM
platform. The company
recently announced plans to build carrier-hosting facilities.
iaxis is led by Ray Dutton, a founder director of MFS
Communications (acquired by WorldCom).
NETWORK
ELEMENTS RAISES $12 MILLION FOR OPTICAL ASIC DEVELOPMENTS
Network Elements, a start-up based in
Beaverton, Oregon, raised $12 million in first round funding from New
Enterprise Associates and Alloy Ventures.
The company is integrating advanced ASICs with high-speed optics,
electronics, and software cores. Network Elements' modular solutions will
incorporate optical interfaces and wirespeed processing for layers 2/3
through layers 4/7, for multi-gigabit/sec IP, Ethernet, ATM, SONET and
DWDM processing engines. http://www.networkelements.com/
Network Elements, November 10, 1999
GERMANY'S
QS COMMUNICATIONS SELECTS LUCENT'S STINGER DSL PLATFORM
QS
Communications AG, a German telecommunications start-up, selected Lucent
Technologies to design and build a nationwide SDSL network based on its
new Stinger platform. QSC will also use the PacketStar Access Concentrator
and CellPipe 50A customer premises equipment.
Deployment begins this month in Cologne, Munich and Berlin.
QSC holds Class 3 and Class 4 telecommunications licenses and has
negotiated a national interconnection and co-location agreement with
Deutsche Telekom. The
contract was valued at approximately $100 million over the next 12 months,
and up to $400 million over the next four years.
http://www.lucent.com/press/1199/991110.nsb.html
http://www.qsc.de
Lucent
Technologies, November 10, 1999
Lucent's
Stinger DSL access concentrator incorporates an ATM switching fabric for
ensuring end-to-end QoS capabilities. Either ATM or Frame Relay could be
used from the customer premises to the central office. The Stinger chassis
supports all versions of DSL-SDSL, ADSL (full-rate and G.Lite), IDSL and
HDSL2. The DSLAM provides up to 672 ports per chassis and 2016 ports per
rack. Lucent plans to scale
Stinger to support up to 9,000 ports on a single OC-12 trunk by next year. The Stinger DSLAM platform is also designed for Voice over
DSL services, delivering up to 16 voice lines along with data, Internet
and video services over one copper connection.
BRAZIL'S
INTELIG AWARDS NETWORK CONTRACT TO ALCATEL
Intelig Telecomunicacoes Limitada, a new
Brazilian joint venture between National Grid Group PLC (50%), France
Telecom (25%) and Sprint (25%), awarded a three-year, EUR 346 million (US
$360 million) turn-key network construction contract to Alcatel.
The network deployment includes the core optical fiber (8,500 route
km by next year), DWDM and SDH equipment, land satellite stations,
intelligent network, call centers and switching systems. http://www.alcatel.com/press/current/1999/11_10a.htm
Alcatel, November 10, 1999
RHYTHMS
AT 6,700 DSL LINES, ANNOUNCES PLANS TO DOUBLE DEPLOYMENT
As of September 30, Rhythms
NetConnections had 6,700 DSL lines in service, up from 3,250 DSL lines on
June 30. Rhytms now has 855
central office locations built or operational, up from 508 at the end of
Q2. The company also
announced plans to roughly double its DSL deployment – the new target is
to have a DSL presence in 2,000 central offices across the US by the end
of next year. http://www.rhythms.net/about/pr/revenue.html
Rhytms NetConnections, November 10, 1999
NETWORK
PLUS INSTALLS ITS FIRST VODSL CUSTOMER LINE
Network Plus Corp., a CLEC serving the
northeastern and southeastern US, installed its first Voice over DSL
customer line this week.
Twenty customers are scheduled for installation this quarter.
http://www.nwp.com
Network Plus, November 10, 1999
ALCATEL
REPORTS REVENUE OF US$5.22 BILLION, UP 9%
Alcatel reported quarterly revenue of
EUR 5,261 million (US$5.22 billion), up 9% over the same period last year.
Europe accounted for 57.4% of net sales, North America 21.8%, Asia
8.1%, and Rest of the World 12.7%. http://www.alcatel.com/press/current/1999/11_10.htm
Alcatel, November 10, 1999