Method for connecting a mobile computer to a computer network by using
an address server
    1.
    发明授权
    Method for connecting a mobile computer to a computer network by using an address server 失效
    通过使用地址服务器将移动计算机连接到计算机网络的方法

    公开(公告)号:US5410543A

    公开(公告)日:1995-04-25

    申请号:US270517

    申请日:1994-07-05

    IPC分类号: H04L29/06 H04J3/24 H04L12/46

    CPC分类号: H04L29/06

    摘要: This invention provides a method for connecting a mobile computer to a computer network by using an address server. The mobile computer connects itself to a network and requests an address server to represent it on the network. The address server accepts packets intended for the mobile computer and redirects them to the current actual address of the mobile computer. As the mobile computer moves, it reports its new actual address to the address server, so that packets intended for the mobile computer can be redirected to the new actual address.

    摘要翻译: 本发明提供一种通过使用地址服务器将移动计算机连接到计算机网络的方法。 移动计算机将自身连接到网络,并请求地址服务器在网络上进行表示。 地址服务器接受针对移动计算机的数据包,并将其重定向到移动计算机的当前实际地址。 随着移动计算机移动,它向地址服务器报告其新的实际地址,以便可以将针对移动计算机的数据包重定向到新的实际地址。

    Reducing data transmission by indexed caching
    2.
    发明授权
    Reducing data transmission by indexed caching 失效
    通过索引缓存减少数据传输

    公开(公告)号:US5377329A

    公开(公告)日:1994-12-27

    申请号:US172015

    申请日:1993-12-21

    申请人: Gregory W. Seitz

    发明人: Gregory W. Seitz

    摘要: This invention relates to an apparatus and method for reducing the transmission of data on a data communications network by obtaining data from a cache rather than by transmitting the data. This method maintains an indexed cache of data from previous transmissions. Then, when duplicate information is to be transmitted, it can be replaced by a flag and an index to the cached data. This reduces the amount of data to be transmitted and increases the apparent rate of transfer.

    摘要翻译: 本发明涉及通过从缓存中获取数据而不是通过发送数据来减少数据通信网络上的数据传输的装置和方法。 该方法维护来自先前传输的数据的索引高速缓存。 然后,当要发送重复信息时,可以用缓存数据的标志和索引替换。 这减少了要发送的数据量,并增加了传输的表观速率。