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1.
公开(公告)号:US6026119A
公开(公告)日:2000-02-15
申请号:US844743
申请日:1997-04-30
CPC分类号: G06F1/1698 , G06F1/1656 , H04B1/3816 , H04L1/1806 , H04B1/713 , H04B7/2621 , H04B7/2628 , H04B7/2643
摘要: A computing device (100) including a wireless packet data communications modem (101) used in conjunction with a computer (103) to provide untethered access to data bases and other computer users. A method is provided for controlling data transmission and reception using the wireless packet data communications modem (101) in tandem with the computer (103). Two-way communications is achieved using a small, low-cost, light-weight wireless packet data communications modem contained in a housing, integral to a computing device, or a removable housing conforming to a PCMCIA industry standard.
摘要翻译: 一种包括与计算机(103)一起使用以提供对数据库和其他计算机用户的无限制访问的无线分组数据通信调制解调器(101)的计算设备(100)。 提供一种用于使用无线分组数据通信调制解调器(101)与计算机(103)串联来控制数据发送和接收的方法。 使用包含在与计算设备集成的外壳中的小型,低成本,轻量级的无线分组数据通信调制解调器或符合PCMCIA行业标准的可移动外壳来实现双向通信。
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公开(公告)号:US5809067A
公开(公告)日:1998-09-15
申请号:US260501
申请日:1994-06-15
申请人: Gregory Funk , Ronald J. Vanderhelm
发明人: Gregory Funk , Ronald J. Vanderhelm
IPC分类号: H04B1/40 , H04B1/38 , H04B7/26 , H04J1/00 , H04J3/00 , H04J13/06 , H04L1/18 , H04L29/10 , H04W28/04 , H04W88/00
CPC分类号: H04L1/1812 , H04B1/38 , H04L1/1806 , H04L1/1835 , H04W88/00
摘要: A computing device (100) including a wireless packet data communications modem (101) used in conjunction with a computer (103) to provide untethered access to data bases and other computer users. A method is provided for controlling data transmission and reception using the wireless packet data communications modem (101) in tandem with the computer (103). Two-way communications is achieved using a small, low-cost, light-weight wireless packet data communications modem contained in a housing, integral to a computing device, or a removable housing conforming to a PCMCIA industry standard.
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