Cẩm nang dữ liệu không dây p19
Cẩm nang dữ liệu không dây P5 pot
... Cellemetry Data Services technology.7 HighwayMasters prospectus for its public offering warned that a potential problem existed with AT&T Wireless, which had developed a specific facility for enhanced ... plan to cover 85% of the U.S population by year-end 1998 Nextels 1-second billing provides the potential for low-cost data transmission It has text paging capability as long as the messa...
Ngày tải lên: 01/07/2014, 17:20
Cẩm nang dữ liệu không dây P11 pot
... Nevertheless, it certainly has an untapped capacity potential as large as ARDIS Ricochet, with high bit rates and unusual load dispersion, has very good capacity potential for static users Both GSM and MIRS ... addition of applications with different message profiles While there are always individual hot spots, ARDIS subscriber capacity with the new, more message intensive profiles, now exc...
Ngày tải lên: 01/07/2014, 17:20
Cẩm nang dữ liệu không dây P13 doc
... 143159, 1974 16 JFD Associates, MDC4800 Performance Analysis 17 Motorola, As Is public protocol document, 3-30-92 18 JFD Associates, CDPD Airlink Capacity Analysis, Version 1.0 19 JFD Associates:
Ngày tải lên: 01/07/2014, 17:20
Cẩm nang dữ liệu không dây P15 pot
... wireless environment Until recently, the best cellular modems were all based on V.32bis, offering the potential for speeds up to 14,400 bps (Rockwell permits its cellular modems to operate in V.34 mode, ... 85 kbps, available in 1998 In addition, broadening the bands still further (Starlite) offered a potential speed of 256 kbpswhich would be really moving! In September 1998 Metricom announc...
Ngày tải lên: 01/07/2014, 17:20