Stream scanning through network proxy servers
    1.
    发明授权
    Stream scanning through network proxy servers 有权
    通过网络代理服务器进行流扫描

    公开(公告)号:US07203959B2

    公开(公告)日:2007-04-10

    申请号:US10388903

    申请日:2003-03-14

    IPC分类号: G06F11/30 H04L9/00

    摘要: Methods, systems, and computer readable media for managing transmission of a requested computer file (140) from a remote host compute (125) to a client computer (120). A proxy server computer (110) receives a first chunk (315) of the requested computer file (140). The proxy server (120) generates a hash of the chunk (315) and compares the hash to a hash of a chunk of previously downloaded file. If the two hashes are identical, the chunk (315) of the requested computer file (140) is passed to the client computer (120).

    摘要翻译: 用于管理所请求的计算机文件(140)从远程主机计算机(125)传输到客户端计算机(120)的方法,系统和计算机可读介质。 代理服务器计算机(110)接收所请求的计算机文件(140)的第一块(315)。 代理服务器(120)生成块(315)的散列,并将散列与先前下载的块的块的散列进行比较。 如果两个散列是相同的,则所请求的计算机文件(140)的块(315)被传送到客户端计算机(120)。