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OPTICON
KEYNOTE: CISCO'S CARL RUSSO ON THE OPTICAL INTENET
Scaling the Internet remains the number one challenge of
service providers, said Carl Russo, Group VP of Optical Networking
for Cisco Systems. Speaking
at this week's Opticon conference in Burlingame, California, Russo
observed that the new traffic patterns of the Internet would
dictate how network architectures evolve.
The new rule of thumb is that 80% of traffic leaves the
enterprise and hits a regional aggregation center, web hosting
facility or POP. This
makes metropolitan optical networking a tremendous market
opportunity. In this
space, Cisco already claims to be gaining significant traction
with hot sales of its ONS 15454 (Cerent) box.
Cisco also recently acquired Qeyton Systems, a developer of
a low-cost, scalable metro DWDM platform, and it continues to
offer its own Dynamic Packet Transport architecture for linking
routers in certain types of fiber ring networks.
In the long-haul market segment, Russo expects that
traditional SONET rings will give way to mesh architectures, with
MPLS used to set-up and tear down wavelength circuits in the core.
Expect at least four or five major optical product
announcements from Cisco in the coming months, as it fills out its
optical portfolio and broadens its strategy.
Although he sees optical component vendors as a primary
source of innovation for the industry, Russo said Cisco has no
plans to acquire optical component companies, choosing to define
its role as a systems company.
As for 10 Gbps Ethernet for metro optical networks, Russo
hinted that Cisco has internal programs underway, but left open
the possibility of Cisco acquiring more companies in the optical
space. Despite
industry rumors, Russo said Cisco is quite pleased with its
acquisitions of Pirelli and Monterrey Systems.
Pirelli provided an OC48/OC192 DWDM platform that was
needed to compete for end-to-end networks for greenfield
customers, such as Cogent Communications.
It also provided Cisco with an optical patent portfolio and
a strong design team in Milan.
The Monterrey wavelength router is also on track – the
box is currently in several top-tier carrier trials.
August 1, 2000
INTEL
TO ACQUIRE TRILLIUM FOR ITS SS7/IP/ATM/WIRELESS SOURCE CODE
Intel agreed to acquire privately held Trillium Digital
Systems for about $300 million in cash and stock.
Trillium is a leading provider of communications software
source code for protocols including SS7, IP, ATM, Wireless and
ISDN. Intel said
Trillium's software architecture would become an integral part of
the Intel Internet Exchange (IX) architecture, which will now
include off-the-shelf software as well as silicon.
Intel’s communications silicon portfolio includes its IXP
family of network processors; embedded versions of the Pentium II,
Pentium III and Intel Celeron application services processors; and
companion chips. The
new Trillium subsidiary is also expected to continue developing
and supporting portable software solutions for the communications
industry at large. http://www.intel.com
http://www.trillium.com
Intel, August 1, 2000
- Last
month, Conexant announced plans to acquire NetPlane Systems
(formerly Harris&Jeffries), a developer of core
networking software, including MPLS, ATM, Frame Relay, SS7,
for $140 million in stock.
- In
March, Virata Systems acquired Inverness Systems, which also
develops software source code for ATM, IP and MPLS, for about
$105 million in stock (March 22 prices).
CISCO
SYSTEMS ACQUIRES IPMOBILE FOR 3G WIRELESS SERVICES
Cisco Systems will acquire IPmobile Inc., a start-up
developing software for 3G wireless networks, for approximately
$425 million in stock. IPmobile
is working on IP Radio Access Networks (IP-RANs) that will connect
wireless base stations to the Internet in 3G networks. RANs
control and manage the radio networks between the user devices and
the base stations, while providing access to data and voice
services. The company
has 81 employees and is based in Richardson, Texas.
http://www.cisco.com
http://www.ipmobile.com
Cisco
Systems, August 1, 2000
- IPmobile's
Airscape technology is being developed to integrate IP
routing and QoS layers with the radio physical layer
intelligence. The
company says its air intelligent technology has wide
applicability for current cellular/PCS and fixed wireless
markets, and for next generation IP-based wireless/mobility
networks. Its
goal is to enable carrier to deliver Wireless Service Level
Agreements (SLAs).
- IPmobile
was founded in mid-1999 by Pulin
Patel, who formerly worked in product management for Nortel
Networks’ CDMA Wireless Solutions group, and Rashad Ali, who
also previously worked for Nortel Networks and for Ericsson.
The company is led by Russell Davis, who previously
held positions at Alcatel and DSC Communications as vice
president and general manager.
TERAYON
ACQUIRES MAINSAIL NETWORKS FOR ITS INTEGRATED ACCESS
Terayon Communication Systems will acquire Mainsail
Networks, a start-up developing integrated access solutions for
broadband networks, for about $163 million (3.2 million TERN
shares). Terayon said
the acquisition represents its expansion into the access
infrastructure and optical transport markets.
http://www.terayon.com/news/newsrelease/2000newsrelease/080100.shtml
http://www.mainsailnet.com
Terayon, August 1, 2000
- MainSail
offers an Integrated Multiple Access Platform designed
for concentration
and interworking of multiple protocols, including TDM, IP,
Frame Relay and ATM over various interfaces, including IDSL,
SDSL, HDSL, HDSL2, G.lite, ADSL, T1, T3, OC-3c, OC-12c and
OC-48c. The
platform is based on a 2.4Gbps non-blocking ATM switch
providing multiple classes of service, connection admission
control, traffic policing and shaping.
MainSail is based in Fremont, California.
- The
company was formed in 1997 by Boris Zats, formerly Vice
President of Software Development for Premisys.
TRANSWITCH
TO ACQUIRE ALACRITY FOR ITS CELL-BASED SWITCHING SILICON
TranSwitch Corporation will acquire Alacrity
Communications, a start-up developing VLSI switching devices for
telecommunications, for approximately $11 million in stock.
Alacrity has designed a cell-based,
6.4 Gbps switch engine that simultaneously switches asynchronous
packet data (LAN/WAN) and isochronous real time data (voice/video
multimedia). Alacrity
is based in Milpitas, California.
http://www.alacritycom.com
TranSwitch, August 1, 2000
- Alacrity
was founded in 1997 by Dr. Zheng Liu (formerly
Cisco/Stratacom) and funded by private investors led by K.S.
Chay, a founding principle behind Creative Technologies.
VERIZON
BEGINS VODSL TRIAL WITH LUCENT AND COPPERCOM
Verizon Communications launched a technical trial
of Voice over DSL (VoDSL) involving its employees in the Dallas
area. The trial uses
Lucent Technologies' Stinger DSLAMs in combination with
CopperCom's integrated access devices and central office voice
gateways. Verizon
said it plans to offer VoDSL commercially later this year.
http://www.verizon.com
Verizon Communications, August 1, 2000
- Verizon was formed through the
recent merger of Bell Atlantic and GTE
EXCELIGHT
SPINS-OFF FROM SUMITOMO, TARGETS OPTICAL COMPONENTS
Sumitomo Electric Industries has spun off its
electro-optic products group into a new company called ExceLight
Communications. The
company offers high-performance active and passive optical
components and subsystems for public and private networking.
Its portfolio includes 1480-nm pump lasers for fiber
amplifiers, high-performance DWDM signal lasers, photodiodes, and
state-of-the-art data links for SONET/SDH, ATM, and Gigabit
Ethernet applications. A
range of passive products includes wavelength-division
multiplexes, optical add/drop modules, couplers, splitters,
filters, and fiber Bragg gratings.
ExceLight Communications will be led by Mr. Yuji Hamasaki
and based in Durham, North Carolina.
http://www.excelight.com/
ExceLight
Communications, August 1, 2000
AGILENT
AND REDSWITCH TO DEVELOP INFINIBAND CHIPS
Agilent Technologies announced plans to work with
RedSwitch, a start-up formed by a design group from HAL Computer
Systems (a Fujitsu subsidiary), on a new series of ICs for
InfiniBand applications. InfiniBand
is an interconnect or I/O architecture that connects servers with
remote storage and networking devices and other servers.
Agilent's InfiniBand products are expected early next year.
Agilent also made an undisclosed equity investment in
RedSwitch. The
start-up company is based in Milpitas, California.
http://www.agilent.com
http://www.redswitch.com/
Agilent
Technologies, August 1, 2000
KYMATA
INTRODUCES VARIABLE OPTICAL ATTENUATION EVALUATION SYSTEM FOR DWDM
Kymata introduced a Variable Optical Attenuation
Evaluation System for DWDM. The multi-channel variable optical
attenuator and software allow complex optical wavelength systems
to be rapidly prototyped and controlled, thereby reducing system
time to market. http://www.kymata.com
Kymata,
August 1, 2000
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