发明名称 Wireless data communications network and a method of obtaining data files via transmitters in said network
摘要 A data communications network comprises a plurality of geographically spaced wireless transmitters each for transmitting a different network address. At least one mobile user terminal has a wireless receiver for receiving the network addresses transmitted by the transmitters, a wireless transmitter for transmitting requests for delivery of data files from remote locations identified by the network addresses, a wireless receiver for receiving from the remote location the data files identified by the network addresses, and output means for outputting the data files received. Preferably, the network addresses each comprise a Uniform Resource Locator and the data files each comprise a World Wide Web page.
申请公布号 US6484205(B1) 申请公布日期 2002.11.19
申请号 US19980107687 申请日期 1998.06.30
申请人 INTERNATIONAL BUSINESS MACHINES CORPORATION 发明人 BYFORD DERRICK JOHN
分类号 G06F13/00;G08G1/09;G08G1/0962;H04W4/00;H04W88/10;H04W88/16;H04W88/18;H04W92/02;(IPC1-7):G06F13/00 主分类号 G06F13/00
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