This paper investigates a setup consisting of multiple transmitters serving multiple cache-enabled clients through a linear network, which covers both wired and wireless transmission situations. We investigate decentralized coded caching scenarios in which there is either no cooperation or limited cooperation between the clients at the cache content placement phase. For the fully decentralized caching case (i.e., no cooperation) we analyze the performance of the system in terms of the Coding Delay metric. Furthermore, we investigate a hybrid cache content placement scenario in which there are two groups of users with different cache content placement situations (i.e., limited cooperation). Also, we examine the effect of finite file size in above scenarios.

翻译：本文调查一个由多个发射机组成的机制,通过一个线性网络为多个缓存驱动客户提供服务,涵盖有线和无线传输的情况;我们调查在缓存内容放置阶段客户之间没有合作或合作有限的分散编码缓存情景;对于完全分散的缓存案例(即不合作),我们从编码延迟指标的角度分析该系统的性能;此外,我们调查一种混合缓存内容放置情景,即有两组用户,其缓存内容放置情况不同(即合作有限)。此外,我们研究上述情景中有限文件大小的影响。