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Archive for October, 2002

Cell Phone on a Chip

Posted by Sam Churchill on October 23rd, 2002

Intel and Texas Instruments are aiming to put all of a cellphone’s semiconductor circuitry, not just processing and memory, onto a single microchip, creating what Intel calls “wireless Internet on-a-chip”. Texas Instruments has vowed to achieve full one-chip integration, except for a power amplifier, by the end of 2004. [...]

Intersil Samples Dual-Band Duette

Posted by Sam Churchill on October 22nd, 2002

Intersil, today announced that it is now sampling their PRISM Duette, a dual-band chip set that is said to be compliant with 802.11a, 802.11b & 802.11g standards. The two-chip solution will demonstrate 54 Mbps wireless by streaming HDTV video at 2.4 GHz and 5 GHz at COMDEX in November. [...]

Interplanetary Long Shot

Posted by Sam Churchill on October 22nd, 2002

Winner of the high gain antenna prize goes to the Paul Allen Array (NPR ra) at Hat Creek, in Northern California. The Allen Telescope Array will use a matrix of 350 antennas, each 6 m diameter, resulting in an instrument with a collecting area exceeding that of a 100 m [...]

Intel: Wireless Sugardaddy

Posted by Sam Churchill on October 22nd, 2002

C/Net reports that Intel Capital will invest $150 million in 802.11 start-ups. “In the last six months all of the carriers have dramatically increased their interest” in developing Wi-Fi services, said Mark Christensen, vice president and director of Intel Capital’s Communication Sector. The company wants to encourage [...]

West Coast Grid

Posted by Sam Churchill on October 21st, 2002

Broadband penetration is key to gaming revenue and South Korea has the highest per capita broadband penetration in the world. Now, X-Box and Playstation-2 are coming on-line. With 50 million Sony Playstation 2s expected in 2003, there’s going to be a huge demand for multi-player games in the Far East. [...]

Cellular Data Gets Cheap(er)

Posted by Sam Churchill on October 19th, 2002

Unlimited wireless web surfing using digital phones is getting more affordable. According to C/Net, five major U.S. cell phone carriers now offer all you can eat data services. Sprint PCS is offering some subscribers unlimited wireless Web surfing for $10 a month, over what they already [...]

Teresa Meng’s Journey

Posted by Sam Churchill on October 18th, 2002

The Industry Standard tells the story of the formation of Atheros. Atheros has single-handedly reshaped wireless LANs with their 5 GHz CMOS chips. Now they’re beginning to impact the broader telecommunications industry. Teresa Meng (left), the founder and CTO of Atheros, began as a professor at Stanford. Her [...]

WiFi: Now Serving 10,000?

Posted by Sam Churchill on October 18th, 2002

In northeast England, EdenFaster, a community broadband project, is planning to deliver wireless broadband to ten thousand people, 500 businesses and 50 schools with off-the-shelf Wi-FI (802.11) gear from Entersys and Check Point. A nearby hill beams it into the valley. Repeaters create a wireless mesh between houses and a “walled [...]

802.11 & Cellular Tracking

Posted by Sam Churchill on October 18th, 2002

The Ekahau Positioning Engine 2.0 for 802.11 wireless networks pinpoints the location of wireless PDAs, laptops and other 802.11 enabled devices to 3.5 ft. It provides real-time tracking in high-rise buildings and provides continuous tracking up to hundreds of locations per second. Ekahau’s patent pending location finding technology is [...]

CTIA’s MMS News

Posted by Sam Churchill on October 18th, 2002

Cellular Telecommunications & Internet Association held their Wireless I.T. show, October 16-18, in Las Vegas and had some interesting press releases. Revenue potential Last year ring tones earned $1.3 billion dollars, mostly in Europe and Japan. To put that in perspective, the music [...]