现有方案仅考虑了采用单代理结构的前缀缓存和服务器调度来降低骨干网带宽消耗和服务器负载。
Current schemes only considered prefix caching and server scheduling in single proxy architecture to lighten the over-consumption of backbone bandwidth and the overload of server.
当每个代理访问资源时，就有可能产生传输带宽、传输时间上的冲突，如果这样的冲突不进行消解，势必会对资源访问产生不良后果。
When each agent access the resource, the transmission bandwidth and time conflict will occur, if the conflict is not clear up, it certainly will generate bad result to resource access.
与集中式分类算法相比较，基于移动代理的分布式分类算法可以减小带宽需求，平衡各个节点之间的计算、存储和能量消耗。
Compared with the centralized classification algorithm, the proposed algorithm can reduce the bandwidth requirement, and balance the computation, storage and power consumption among sensor nodes.
通过把流媒体缓存配置在客户端和服务器之间，以基于代理服务器机制实现，既能降低客户端播放器的启动延迟时间，又能节约部分网络带宽。
Thus it will not only reduce the start-up delay of the clients' player in the event of a cache hit but also save network bandwidth to some extent.
在本文中，我们关注层次化可靠组播中的代理任命以最小化一对多数据传输所需的带宽。
In this paper, we focus on the issue of placement proxies for HRM to minimize the bandwidth required for data transfer from a single source to a number of receivers.
同时为低带宽节点引入了搜索代理的机制，提高了带宽的利用率，减少了搜索延迟。
For the narrow bandwidth peer, the search proxy is adopted to make full use of bandwidth and to reduce the network delay.
同时为低带宽节点引入了搜索代理的机制，提高了带宽的利用率，减少了搜索延迟。
For the narrow bandwidth peer, the search proxy is adopted to make full use of bandwidth and to reduce the network delay.
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