|
FCC
APPROVES INCREASE IN HOMERF BANDWIDTH
The Federal
Communications Commission (FCC) amended rules to allow
frequency hopping spread spectrum transmitters operating in the
2.4 GHz band to use a minimum of 15 hopping channels, spanning a
total of 75 MHz. The
new rules will allow for hopping channels up to 5 MHz wide,
thereby enabling faster wireless LANs and gateways for the home.
Output power would be reduced in proportion to the increase
in bandwidth over 1 MHz. The
HomeRF Working Group, which proposed the changes, said the new
rules would increase the transmission speed capabilities of the
Shared Wireless Access Protocol (SWAP) to 10 Mbps from its
currently maximum rate of 2 Mbps.
Members of the HomeRF Working Group include Intel, Cayman,
Proxim, Compaq
and others. http://www.fcc.gov/Bureaus/Engineering_Technology/Orders/2000/fcc00312.txt
http://www.homerf.org
August
31, 2000
- The
Wireless Ethernet Compatibility Alliance (WECA) had filed
comments opposing the proposed changes, arguing that
overlapping hopping channels would create interference
for existing users of the band.
The
IEEE 802.11 High Rate (HR) Direct Sequence (DS) standard
promoted by WECA also uses the 2.4 GHz radio spectrum and
supports 11 Mbps rates.
http://www.wirelessethernet.org
CISCO
SYSTEMS TO ACQUIRE PIXSTREAM FOR ITS DIGITAL VIDEO TRANSMISSION
PLATFORMS
Cisco
Systems will acquire privately held PixStream, a developer of
digital video transmission equipment, for approximately US$369
million in stock. Pixstream's
equipment is used to distribute and manage digital video across
all types of networks. The company is based in Waterloo, Ontario
and has 156 employees. Cisco
Systems said the acquisition would support its strategy to promote
IP-based entertainment
services, such as broadcast-quality TV, video-on-demand (VOD)
programming and multi-player games, over broadband DSL, cable and
wireless networks. http://www.cisco.com/warp/public/146/pressroom/2000/aug00/corp_083100.htm
http://www.pixstream.com/
Cisco
Systems, August 31, 2000
- Pixstream
offers a range of platforms designed to encode/decode,
demodulate, descramble, multiplex, remultiplex and adapt MPEG
compressed multi-channel video and audio signals.
Its flagship VDS5000 Video Networking System
enables transmission of professional quality MPEG-2
over ATM, IP and IP over ATM (RFC 1483 and IP Multicast).
Pixstream customers include Bell Canada, NBtel, Kingston
Vision, QuebecTel, and ExOp of Missouri.
|

|
The
deal is Cisco's 17th acquisition this
year |
| PixStream |
digital
video transmission equipment |
$369
million |
Aug
00 |
| IPmobile |
software
for 3G wireless |
$425
million |
Aug
00 |
| NuSpeed
Internet Systems |
IP-enable
storage area networking technology |
$450
million |
Jul
00 |
| Komodo
Technology |
Voice-over-IP
(VoIP) devices for analog phones |
$175
million |
Jul
00 |
| Netiverse |
content-aware
switches |
$210
million |
Jul
00 |
| HyNEX |
ATM
intelligent access devices |
$127
million |
Jun
00 |
| Qeyton
Systems |
metro
DWDM platform |
$800
million |
May
00 |
| ArrowPoint
Communications |
content-aware
Web switches |
$5.7
billion |
May
00 |
| Seagull
Semiconductor |
high-speed
silicon for terabit routers |
$19
million |
Apr
00 |
| Pentacom |
metro
optical technology based on DPT architecture |
$118
million |
Apr
00 |
| SightPath |
content
delivery optimizers |
$800
million |
Mar
00 |
| JetCell |
in-building
wireless telephony |
$200
million |
Mar
00 |
| InfoGear |
software
to manage information appliances |
$301
million |
Mar
00 |
| Atlantech |
network
element management software |
$180
million |
Mar
00 |
| Growth
Networks |
terabit
switching fabrics |
$355
million |
Feb
00 |
| Altiga
Networks |
enterprise
VPNs |
Altiga
and Compatible for a combined $567 million |
Jan
00 |
| Compatible
Systems |
service
provider VPNs |
Jan
00 |
|
BIGBAND
NETWORKS TARGETS SWITCH/ROUTERS FOR DIGITAL VIDEO
BigBand
Networks, a start-up based in San Mateo, California, secured $30 million
in venture funding to support its development of a new
platform to deliver entertainment-quality content and services
combining video, voice and data over multiple broadband networks.
BigBand Networks said its video/data networking approach is
based on routing and managing media in its native formats, such as
MPEG video or IP packets. The
company is led by Amir Bassan-Eskenazi and Ran Oz who were
formerly executives with Optibase, the pioneer of MPEG video
transmission over broadband networks.
Investors include Redpoint Ventures, Cedar Fund, Pilot
House Ventures and Evergreen Investments. http://www.bigbandnet.com/
BigBand
Networks, August 31, 2000
AT&T
LATIN AMERICA ACQUIRES CAPACITY FROM GLOBAL CROSSING
AT&T Latin America
will acquire $46.5 million in bandwidth capacity from Global
Crossing's forthcoming cable systems linking Sao Paulo, Buenos
Aires, Santiago, Bogotá and Lima with the US.
AT&T Latin America said the new capacity would enable
it to offer complete IP/ATM connectivity domestically,
intra-regionally and internationally.
http://www.attla.com
AT&T Latin America, August 31, 2000
- Earlier this week, AT&T
Latin America completed its merger with FirstCom and began
trading on NASDAQ under the symbol ATTL.
AT&T Corp. owns approximately 58% of the company
and former FirstCom shareholders own approximately 34%. Last
year, AT&T acquired Netstream in Brazil and Keytech LD in
Argentina and both of these companies have been incorporated
into the new AT&T Latin America.
The new company is building metropolitan fiber networks
in major Latin American cities, and currently has 3,000 route
kilometers or 95,000 fiber kilometers in 11 principal
metropolitan areas.
- Separately, Global Crossing
announced the shore landing of its undersea fiber optic cable
in Rio de Janeiro, Brazil. The announcement marks a
significantly milestone in the construction of the 18,000 km
South America Crossing cable system.
Global Crossing will open a city-center telehouse in
Rio, and will also have cable stations in Fortaleza and Praia
Grande, serving Sao Paulo, where the company will locate
another telehouse. http://www.globalcrossing.com/pressreleases/pr_083100.htm
FLAG
TELECOM DEPLOYS JUNIPER'S M20 ROUTERS FOR GLOBAL IP NETWORK
FLAG
Telecom is deploying Juniper Networks' M20 routers throughout its
global IP backbone. Financial
terms of the contract were not disclosed.
FLAG Telecom plans to offer international IP VPNs using the
QoS/CoS capabilities of MPLS.
http://www.juniper.net.
Juniper Networks, August 31, 2000
- The
FLAG Europe-Asia undersea cable, which entered service in
November 1997, stretches from the UK to Japan.
FLAG Atlantic-1 (FA-1), which is a terabit class,
undersea cable system jointly owned with GTS, is scheduled to
enter service in Q1 2001.
FLAG Telecom has also announced plans for a terabit
class Pacific cable system that is expected to enter service
in 2002.
IPRAD
RAISES $16 MILLION IN FIRST ROUND FUNDING
IPrad,
a start-up targeting next generation IP over SONET/SDH
infrastructure products, raised $16 million in an initial round of
private placement financing.
IPrad was established in September 1999 as part of the RAD
Group. The company
will have its headquarters in the US and its R&D in Tel Aviv,
Israel. Investors
include HarbourVest Partners, Morgan Stanley Dean Witter
Private Equity, TLcom Capital Partners, Jafco, Garage.com, and the
RAD-Bynet Group, along with senior executives of RAD Data
Communications and IPrad employees.
IPrad is headed
by Gil Biran.
IPrad,
August 31, 2000
NETOCTAVE
COMPLETES SPIN-OFF FROM CYLINK
Coinciding
with Cylink's acquisition of Celotek's ATM business, NetOctave,
which was previously Celotek's Internet Protocol Security Group,
has become an independent company.
NetOctave will specialize in IPSec and SSL solutions
supporting high connection rates and scaling to multi-gigabit
speeds. The company
is headquartered in Research Triangle Park, North Carolina.
http://www.netoctave.com
NetOctave, August 31, 2000
- NetOctave
will be led by Bart Bielawski, who was President and CEO of
Celotek prior to its announced acquisition by Cylink.
MOHR,
DAVIDOW VENTURES INVESTS IN NLIGHT PHOTONICS
nLight
Photonics, a start-up based in Seattle, raised $7.2 million in
first round funding led by Mohr, Davidow Ventures.
The company will develop components to extend
the reach of optical networks and increasing the amount of
functionality performed at the optical level.
http://www.mdv.com
http://www.nlightphotonics.com/
MDV, August 31, 2000
|

|
MPLS
Next Generation Networking
An
executive conference on MPLS Next Generation Networking
will be held 25-28 September at Thistle
Marble Arch Hotel in London. Presented in
participation with The MPLS Forum, the conference will
bring together architects of next generation carrier
networks with leading developers of infrastructure
equipment. Speakers will include chief technologists
and senior network engineers from Alcatel, WorldCom,
Vivace Networks, Cplane, Level 3, NetPlane, Juniper
Networks, Swisscom, Orchestream, RSL COM, Avici, Tellabs,
Zaffire and others. The
event also features a pre-conference seminar providing an
"Introduction to MPLS" (Monday,
25th September) and a post-conference briefing on
Interworking IP Routing and Optical Switching (Thursday,
28th September). The conference is produced by IIR
Telecoms & Technology - London. Full
registration information is online.
http://www.telecomstransmission.com/mpls/ |
|