The WAVE Report on Digital Media
3D --- Media Creation --- Shared Space
---Published by 4th Wave, Inc.---
Issue #0340------------------12/05/03

 

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0340.1 Hot Topics

0340.2 Story of the Issue

0340.3 Biotechnology

0340.4 Wireless Security

0340.5 Bluetooth


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0340.1 Hot Topics

***E&S introduces EPX Technology at I/ITSEC 2003
(December 1)

Evans & Sutherland Computer Corporation is introducing their new product line EPX at I/ITSEC 2003 with a built-in database, visual fidelity, and applications for visual system technology. Announced earlier this month, E&S's Environment Processor Technology with Military Extensions, EPX, will be publicly demonstrated for the first time at the company's booth, # 501.

EPX scalability will be demonstrated on three hardware platforms, EPX-5000, which combines commercially available PC technology with E&S's Pixel Engine-1 renderer, the mid-range EPX-500, which is based on E&S's simFUSION value-added PC image generator, and, the EPX-50, which uses consumer graphics boards to deliver scene fidelity and performance. All three platforms operate using EPX's layered architecture and offer a complement of military features, including sensor simulation.

E&S will also be showing demonstrations of its other Environment Processor Technology products at the show. EP's database creation, update and scalability suits applications that require changes and interoperability, such as mission planning, rehearsal, and preview; command and control; battle space visualization; after-action review, and damage assessment.

E&S visual system technology will be on display in a number of other I/ITSEC booths, including 3D Perception, Barco, Carmel Applied Technologies, Christie Digital, Electric Picture, KMSS, and Northrop Grumman.

Evans & Sutherland produces professional hardware and software to create visual images for simulation, training, engineering, and other applications. E&S visual systems are used in military and commercial systems, planetariums and interactive theaters.

http://www.es.com


***TriQuint Semiconductor and Lockheed Martin announce Advanced Gallium Nitride Process Results
(December 1)

TriQuint Semiconductor and Lockheed Martin today announced results for power density; power added efficiency and radio frequency (RF) lifetime for gallium nitride High Electron Mobility Transistor (HEMT) devices. Gallium nitride HEMT devices are designated to provide higher power density and efficiency required for high power phased array radar, electronic warfare, missile seeker and communications systems.

Gallium nitride is stated to have more than five-times improvement in power density compared to gallium arsenide devices, capabilities from L-band up to W-band, 12W/mm CW Power and more than 50% PAE at 10GHz where as TriQuint's process is stated to increase gallium nitride HEMT power density 50 percent beyond that of more conventional E-beam T-gate devices and 10- to 15-points higher power added efficiency.

TriQuint has worked with gallium nitride since 1999 under the sponsorship of Lockheed Martin. Partners also include General Electric Global Research Center, the University of South Carolina, ATMI, Emcore and Sandia National Labs.

TriQuint Semiconductor focuses on RF/IF and optical applications.

http://techops.external.lmco.com/home.html
http://www.triquint.com.


0340.2 Story of the Issue

***Computex 2003
By John Latta

September 22-26
Taipei, Taiwan

It would be hard to correlate last year's Computex with this one - yes it is that different. Now there are three halls, major American companies are here and the whole tenor of the show is different. This is the most important PC hardware show - bar none.

Computex has grown up. The floor is packed. Gone are the slapstick antics. There is even a hotel shuttle. The pressroom was the best we have see it. But most important this is where the PC hardware action is. Competition is everywhere. The Taiwanese are closer than ever before to the cutting edge. In some 4 hours all we did was walk the floor, which we estimate to be at least 50% larger than last year. Half of the Second floor of the WTC is full of booths. There are 1,248 exhibitors. The organizers are proud to claim that Computex is now larger in booth count than COMDEX.

Major American companies had significant floor booths. This included Microsoft, Intel, AMD, TI, and Broadcom.

Microsoft was on the main floor at the corner of the software pavilion. I believe this is the first time it has exhibited at Computex.

Intel had one of the most impressive booths. It was all white and the exhibit elements, both for Intel and its partners, well done. Intel had organized groups walking the floor under the sign - Intel Important Buyer Tour. Cool marketing.

Broadcom had the only sealed booth. It was basically a thick black foam wall all around the exhibit floor. I asked them:

Since you have the only closed booth at Computex does this mean you have nothing to show?

Response: No Comment

Then I take it that my observation is correct?

Laughs.

Not clear why Broadcom bothered to come to Computex.

The competitive jostling between AMD and Intel is everywhere. Intel has planted is signs all over booths of companies using its products and the same with AMD.

For the first time we see Taiwanese companies making a major push into the server space. This takes the form of blade servers and disk array systems (SAN).

The impact of Taiwanese production of TFT LCD panels is striking. Last year we saw a few stands with just displays and now they are everywhere. This was the last missing link where a Taiwanese Inc can now claim all the pieces of the PC hardware puzzle.

Much expanded from last year are the special pavilions. These included.
Software
Flat Panels
High Speed Connection aka 1394
Wireless
Security

Presentations at Computex

Linksys Lays Out Future of Home Networking

Victor Tsao, VP and GM, Linksys, Division of Cisco, gave a presentation on "The Next Generation of Consumer Electronics: Wireless Home Networking." The central theme was:

Everything will be wirelessly connected. All home networks will have an intelligent gateway at the center.

The talk was laden with market numbers.

Today there are 22m home networks by 2006 there will be 65m

In 2006 the number of wireless networks will be 36.2m for an annual sales rate of $3.7B. At that time, wireless will represent 70% of all the home networks.

In 2003 consumers buy 48% of the wireless network equipment and 43% by the enterprise.

The geographic distribution is:
58% - North America
23% - Europe
16% - Asia
3% - Latin America

The number of home network connections will rise from
32m - market $3.1B - 2003
81m - market $8.1B - 2007

The types of connections say a lot:

2003
23m Network Cards
2m Entertainment
.5m Broadband Gateway
9m Hub Switch/Router

2007
38m Network Cards
30m Entertainment
15m Broadband Gateway
10m Hub Switch/Router

A central focus of the Linksys view is that there will be a wireless home that combines:
Entertainment
Communications
Personal computing and
Home management

One element of the Linksys view of home networking is the integration of entertainment equipment, that is, consumer electronics. The presentation showed home entertainment vendors of:

Siemens
Pioneer
Sony
Philips
Samsung and
Sharp.

There are many possibilities for home networking and CE. Victor listed many devices from set top box to DVD to entertainment centers to televisions. In this respect the Linksys view is quite similar to that of Sony.

The future home showed this end game. An interesting point is that Linksys sees the need for NAS within the home. This would certainly drive up the bandwidth needs.

Victor closed by saying that the value of Linksys Cisco is being able to connect end-to-end.

CyberTAN

Mark Yuan, COO of CyberTAN, gave the Taiwanese perspective of the WiFi industry. In many respects his talk complemented that of Victor's. Some of the details included.

"WiFi in the home is a solution looking for a problem." He then asked the question - What do consumers want? The answer is:
Consumers want their devices to work together and share content.

In the evolution of home networking the end game was with an intelligent wireless gateway.

Mark stated that 40m pieces would be shipped from Taiwanese companies in 2003.
It is expected that
58% - North America
19% - Taiwan
9% - Japan
8% - W. Europe
6% - Asia Pacific

Atheros

Craig Barratt, President and CEO, Atheros Communications gave an interesting talk.

Atheros provides the chips to Sony. In June 2003 Sony began shipping models of the WEGA televisions that have 802.11 built-in, just shipping now is a total Sony flat screen system. This included the monitor and a hand held device, similar to the Air board. This new device is a hand held LCD panel that allows for independent television watching and television control.

Two major issues, which must be addressed in this wireless connected home, are:

Property rights protection; and
Seamless discovery and network attachment.

It is hoped that progress will be made on this over the next year.

Craig went so far as to assert that WiFi could, in dense urban areas, become ubiquitous. To support this notion he claimed that techniques to increase the range of WLAN beyond small areas would transform how it is used. He made passing reference to 802.16 but only in terms of back haul.

A curious statement was also made:
Mobil communications using WiFi, up to 150km/s, has been shown.

It was predicted that by 2006 telematics would be a major application area.

Atheros ships 70% of its chips to Taiwanese companies.

From the Show Floor

We noted a significant rise in products in the following areas:
Home networking
Bluetooth and
All forms 802.11 technologies.

We should not assume that the core competency base has fully shifted here. We probed in two areas and found weaknesses.

IP KVM switches are a category dominated by US companies. Prices are artificially high at $2,500 but the BOM is much less. We spoke with a Taiwanese company, Uniclass Technology, who has an excellent first product in this space. So far they only OEM their product but are considering broader distribution. The cost of their box is only $600. It was fun discussing what it took to enter worldwide markets. The Marketing Manager at Uniclass Technology was in full agreement that much remains to be done with both product and how it is marketed. Translation - technology alone does not earn a position in WW markets to collect market share.

iSCSI is the other area, which stands to significantly shift the PC landscape. There are many disk array cabinet companies here, many providing SCSI interfaces for IDE internal drives. However, every single company I spoke with did not have an iSCSI product. They all hinted next year but this can mean anything.

FIC Media PC that Looks Like CE

In the FIC booth, under glass, was a Consumer Electronics PC. There was no literature; it is under "NDA" and basically a media PC. The ID was well done and form factor was close to that of an LCD television but has many of the PC attributes included a KB and mouse, which are wireless. There is also a remote control, which appeared to be IR. The product is due to be released in the US in October.

Asus

Their top end intelligent broadband gateway, the WL-500g includes the following:
4X 10/100BaseT
USB 1.1
Firewall
UPnP
802.11g
VPN Support

The price is $100 FOB Taiwan.

Salienttech

It's called the V-Mouse (model VM-101). It looks like an upside down pen with the pointing end of the pen opposite the surface. It uses a blue LED for illumination for this corded product. Moving the "pen" along the mouse pad does the tracking - it is like an eraser pointer but the actual mouse surface is flat and slides along the surface. The one we saw in the booth had a black patch in the corner of the mouse pad. This actually contained a magnet that allowed the mouse to dock and remain upright when not used. The mouse buttons are accessible with the forefinger and a rocking switch. Price is $17 FOB.

I was impressed by how ridiculous this product is. Hard to use, anti-mouse in feel and function and entertained by its total lack of utility.

WAVE Comments

As PC trade shows decline this is one of the few which is growing. We could see no signs of a SARS impact. It should be noted that Computex moves back to the first week in June for 2004 to be better positioned for the buyers that come purchasing for back to school and the holidays.

0340.3 Biotechnology

***Toshiba Launches Aquilion 32 Multislice CT
(December 1)

Toshiba America Medical Systems launched Aquilion 32, a 32-slice CT scanner, built on previous CT technology with a 64-row detector design, isotropic scanning, and patented image-reconstruction technology. Aquilion is designated to provide patient comfort, speed and accuracy in CT scanning.

The Aquilion 32 permits the use of isotropic slice thickness (0.5 mm and 1 mm) for all examinations while scan range can be acquired in 19 seconds with isotropic images.

The Aquilion 32 has a multi-detector design. The system's hybrid 64-row Quantum Detector produces 32 simultaneous slices of 0.5 mm, or 1 mm with each gantry revolution for a Z-axis coverage of 32 mm. The result is isotropic imaging in the head and body field-of-view.

The system accommodates scanning of larger patients with a 72 cm aperture, the ability to tilt 30 degrees, as well as a scan range of 1,800 mm to accommodate taller patients.

Using 32 simultaneous 0.5 mm or 1 mm slices, the Aquilion 32 is designated to acquire isotropic data sets of any region of the body within a single breath-hold. The reconstructed 3D images have the same dimension in all three axes, making it possible to view the data from any direction with the same image quality.

Traditional CT angiograms that take 60 seconds are 15 seconds using 1 mm slices with the Aquilion 32.

Toshiba has developed a helical cone-beam reconstruction technique for the Aquilion based on the Feldkamp method for axial image reconstruction from helical scans. This technique incorporates only data from views that are close to the image reconstruction plane. The properties of the reconstructed axial image are constant over the full field-of-view.

http://www.medical.toshiba.com.


0340.4 Wireless Security
***Ember and RAE Systems demonstrate New Wireless Security Monitoring Solution
(December 1)

Ember Corp. and RAE Systems have a wireless security monitoring system to help cargo carriers comply with pending Homeland Security regulations.

RAE Systems' hazardous environment sensors enabled with Ember's wireless embedded RF (radio frequency) chips and EmberNet networking software wrap cargo in a mesh network "web" that detects weapons materials, details when containers have been opened and sealed, and when contents have been removed or added. This information is expected to help port authorities identify containers that have been tampered with and prevent terrorists from smuggling weapons into the country.

The U.S. Department of Homeland Security wants cargo companies that ship to American ports to equip their containers with wireless sensors to guard against terrorist threats. Although the department does not plan to mandate the sensors, it will give preferential treatment to "smart" containers and force "dumb" containers to go through slow, expensive manual inspections to clear customs.

http://www.ember.com
http://www.RAESystems.com


0340.5 Bluetooth
***Silicon Wave and RF Micro Devices Provide Bluetooth for Serial Cable Replacement
(December 2)

Silicon Wave and RF Micro Devices Inc. have the UltimateBlue Serial Connectivity, a Bluetooth serial cable replacement. This uses the ARM7TDMI Processor Core of the SiW3500 and SiW3000 UltimateBlue Single-chip ICs. The integration of all the software elements, including Bluetooth Serial Port Profile and full Bluetooth protocol stack, on the SiW3500 and SiW3000 chips makes possible wireless connectivity to existing products. UltimateBlue Serial Connectivity meets Bluetooth SPP specifications.

http://www.rfmd.com
http://www.siliconwave.com

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