To: lerkip who wrote (10381 ) 3/7/2000 8:16:00 PM From: Dennis Roth Read Replies (4) | Respond to of 29987
Globalstar Packet Data Modem lerkip, I saw this demoed last week in New Orleans at CTIA Wireless 2000. They were using it with a car kit and a laptop. They told me they had to run 400 feet of coax from the car kit up a roof support and horizonal to an antenna on the roof of the convention center. The car kit wasn't designed to work with a 400 foot coax run, but it worked anyway. They had it hooked up to small laptop. The guy in front of me used it to get some stock quotes and news from Yahoo. Some have criticized the 9600 baud rate. This is slow compared to wired fix position setups but is not too far different from what is currently available from most terrestial cell phone services which mostly offer 9600 or 14.4k baud. While cdma2000 (1XRTT), 3XRTT, W-CDMA, 3G, GPRS, and EDGE all promise more, they are just now or have yet to roll out and are not widely available. Critics need to remember that Globalstar is not designed to replace fixed line or existing terrestrial cell phone service but to fill in where no sevice is available. So even if local terrestrial cell service offers more, the Globalstar packet service would normally be used outside the terrestrial service area where, unless you want to use a more cumbersome GEO VSAT system, the choice is likely to be 9600 baud or zero baud. I'll take 9600 over zero anytime. 9600 will suffice so long as you don't need lots of pictures or video clips. At the CTIA meeting they interviewed the CEO of NTT DoCoMo about their iMode system which has been a big hit in Japan even though its only a 9600 baud service. Someone forgot to tell those four million current DoCoMo iMode users that 9600 baud is useless.