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OPTICON
KEYNOTE: WU-FU CHEN
ON INVESTING IN OPTICAL NETWORKING
Bottlenecks and costly bandwidth inefficiencies can be
found “everywhere” in long-haul, metro and access networks,
according to legendary entrepreneur Wu-fu Chen, creating great
opportunities for start-ups with the right technology, management
teams and investors. Building
high-capacity, long-haul fiber backbones, for instance, is
extremely expensive because of the need to regenerate optical
signals every 300 km. Although
Qtera (acquired by Nortel Networks) and Corvis Corp. have already
pioneered the specialty of long-haul optical transport, Chen is
betting that further innovations can be made to support higher
channel speeds, higher number of channels per fiber and greater
distances between regeneration sites.
In metro optical networks, Chen sees opportunity in the
mismatch between the pipes that customers want and those that
traditional SONET can support.
In addition to bandwidth inefficiency, central offices are
physically constrained by power and space requirements and 60% of
existing fiber in the ground is unused.
All of which are opportunities for innovation.
But Chen said the most prime optical opportunities are
components and sub-systems. Because
the market for optical components is severely supply-constrained,
profit margins on optical devices are extremely high., and in the
short term anyone able to manufacture significant volumes is a
winner. Long term,
the market will stabilize and only the best will succeed.
New forms of optical switching hold great promise.
Chen said it might be too early to tell which of the
various new technologies proposed for optical switching will
dominate, but he thinks MEMs-based switches have the advantage.
Chen conceded that maybe there are now too many optical
start-ups. However,
he said his concern is not that there is too much venture
investment in the field, but rather that too many start-ups going
after the same spaces, particularly among optical systems
companies.
August 3, 2000
- Wu-fu Chen invests his own money
in promising start-ups and has recently formed his own
incubator, Acorn Campus http://www.acorncampus.com.
Some of latest start-ups in which he is involved
include:
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Wu-fu
Chen's Current Start-ups
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| ANDA
Networks, optical access platform, http://www.andanetworks.com |
| Astral
Point Communications, a metro optical platform that integrates
SONET protection, frame and cell switching, optical ADM
at unique network-wide, distributed DCS , http://www.astralpoint.com |
| Cinta,
optical switching, http://www.cintacom.com/ |
| Geyser
Networks, next generation SONET access, http://www.geysernetworks.com/ |
| Optimight,
ultra-long haul optical transport, http://www.optimight.com/ |
| Polaris,
metro/core access |
| Pine
Photonics, optical modules and subsystems for metro
market, http://www.pinephotonics.com/ |
| RapidStream,
network security appliances, http://www.rapidstream.com/ |
| Santera,
SuperClass
integrated voice and data switching, http://www.santera.com/ |
| ZettaCom,
next generation network silicon, http://www.zettacom.com |
| EtherAir |
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Wu-fu
Chen's past successful start-ups
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| Cascade
Communications, IPO in 1994 |
| Shasta
Networks, acquired by Nortel Networks |
| Ardent
Communications, acquired by Cisco Systems |
| Arris
Networks, acquired
by Cascade Communications |
LUCENT
REORGANIZES ITS OPTICAL NETWORKING BUSINESS
Lucent Technologies
reorganized its optical networking business into two divisions,
one targeting network cores and the other focused on metro access.
Harry Bosco, the former head of Lucent's optical business,
will retire from the firm. Jeong
Kim, the former head of Yurie Systems, was named group president
of the company's Optical Networking business.
The product portfolio for the core business unit include
the WaveStar OLS 400G, the WaveStar Bandwidth Manager, the
WaveStar 10G products, and the WaveStar LambdaRouter all-optical
switch. Bob Barron,
former head of Chromatis Networks, is being named president of the
company's Metropolitan Optical Networking business, which will now
become part of Lucent's InterNetworking Systems Group.
The metro optical business unit will offer the Lucent
Chromatis platform and the WaveStar metro products -- DataExpress
10G, AllSpectra OLS and AllMetro OLS; the Ignitus 3500 Integrated
Access Switch and other related metro products. http://www.lucent.com/press/0800/000803.coa.html
Lucent
Technologies, August 3, 2000
- Lucent acquired Chromatis
Networks in May for approximately 78 million LU shares (valued
at $4.5 billion on May 31).
Barron joined Chromatis in 1999 and previously
served with Nokia/Diamond Lane Communications, Harris Corp.,
Stanford Telecom, Autek Systems Corp. and Zitel Corp.
- Lucent acquired Yurie Systems, a
developer of ATM access equipment, in April 1998 for $1
billion in cash.
KOREA'S
HANARO TELECOM ADDS 110,000 LOCAL ACCESS LINES IN JULY, DEMAND
DRIVEN BY ADSL
Hanaro
Telecom, the leading competitive local carrier in Korea, set new
records for network growth by increasing its total paying
subscriber base at the end of July 2000 to 624,759, a net addition
of 110,208 in the last month.
The figures translate into 796,737 total subscriber lines
and 126,865 additional subscriber lines respectively. Of the
total, over 88% or 550,210 customers, are using its broadband
Internet services, including 105,024 new users in July alone.
Hanaro bundles its Internet access service bundled with
local telephony service. The
remaining 12% of the total subscribers include 62,998 local
voice-only service subscribers and 1,276 leased-line service
subscribers. The
company attributes its fast growth to strong demand for ADSL,
which is priced at the equivalent of US$25 to $34 per month.
ADSL service grew 17% to 382,303 subscribers.
Hanaro's cable modem Internet service also added 48,133 new
customers in July. Finally,
the companies newly launched LMDS wireless network in Seoul has a
total of 853 residential and corporate customers after one month
of commercial operation. http://www.hanaro.com/english/main_com.html
Hanaro Telecom, August 3, 2000
PACKETVIDEO
LANDS KEY MPEG-4 WIRELESS DISTRIBUTION CONTRACT WITH WARNER BROS.
PacketVideo,
a start-up based in San Diego, will supply its MPEG-4 software to
Warner Bros. New Media for use in distributing video content to
mobile phones and other wireless devices.
Warner is currently developing its first four animated
features designed expressly for viewing on small, wireless
devices. It is also exploring the possibility of other wireless
content, including short video games, video trading cards and
greeting cards.
http://www.packetvideo.com/current_press_aug1a.html
PacketVideo,
August 3, 2000
FCC
ISSUES REPORT OF HIGH-SPEED ACCESS
The Federal
Communications Commission (FCC) released a report on The
Availability of High Speed and Advanced Telecommunications
services in the US, concluding that services are being rolled out
in a reasonably and timely fashion overall, although rural areas,
inner city consumers, low-income consumers, minority consumers and
tribal areas were vulnerable to not be able to gain access.
As of December 31, 1999, the FCC estimates that 84% of
residential broadband access in the US was via cable modem, 11%
via ADSL and 5% via other means.
http://www.fcc.gov/Bureaus/Common_Carrier/News_Releases/2000/nrcc0040.html
FCC, August 3,
2000
TELOS
ANNOUNCES WIRELESS SOFTSWITCH FOR IP TELEPHONY
TELOS
Technology announced a softswitch supporting existing 2G and 2.5G
wireless standards (IS-136, CDMA and GSM), as well as future 3G (UMTS,
CDMA2000) protocols on the same platform.
The company said its design is scaleable from wireless
enterprise to very large cellular /PCS networks.
The product was previously demonstrated working in
conjunction with Hyundai Electronics' CDMA Pico Base Stations
(BTS) and a standard IP network.
http://www.telostech.com/html/News/News.htm
TELOS, August 3, 2000
- TELOS
Technology supplies wireless systems for cellular, PCS and
wireless local loop applications.
The company is based in Vancouver, Canada.
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