Systems and methods for providing dynamic ad hoc proxy-cache hierarchies
    1.
    发明授权
    Systems and methods for providing dynamic ad hoc proxy-cache hierarchies 有权
    用于提供动态自组织代理 - 缓存层次结构的系统和方法

    公开(公告)号:US08352605B2

    公开(公告)日:2013-01-08

    申请号:US12981266

    申请日:2010-12-29

    IPC分类号: G06F15/173 G06F13/00

    CPC分类号: H04L67/2842 H04L67/28

    摘要: Systems and methods of storing previously transmitted data and using it to reduce bandwidth usage and accelerate future communications are described. By using algorithms to identify long compression history matches, a network device may improve compression efficiently and speed. A network device may also use application specific parsing to improve the length and number of compression history matches. Further, by sharing compression histories, compression history indexes and caches across multiple devices, devices can utilize data previously transmitted to other devices to compress network traffic. Any combination of the systems and methods may be used to efficiently find long matches to stored data, synchronize the storage of previously sent data, and share previously sent data among one or more other devices.

    摘要翻译: 描述了存储先前传输的数据并使用它来减少带宽使用并加速未来通信的系统和方法。 通过使用算法来识别长的压缩历史匹配,网络设备可以有效地提高压缩速度和速度。 网络设备还可以使用应用特定解析来改进压缩历史匹配的长度和数量。 此外,通过在多个设备之间共享压缩历史,压缩历史索引和高速缓存,设备可以利用之前传送到其他设备的数据来压缩网络流量。 可以使用系统和方法的任何组合来有效地找到与存储的数据的长匹配,同步先前发送的数据的存储,以及在一个或多个其他设备之间共享先前发送的数据。