D2d caching
WebA. D2D Caching Strategies With Perfect Knowledge of Content Popularity Distribution Most relevant studies belong to this type. The fundamen-tal limits of caching in wireless D2D networks have been investigated in [17]. In [18], an optimal dual-solution search algorithm was proposed for maximizing the average cache hit rate in D2D caching. WebDec 1, 2015 · In our previous work, we showed that a caching D2D wireless network with one-hop communication, random caching, and uncoded delivery (direct file …
D2d caching
Did you know?
WebApr 11, 2024 · D2D caching is considered as a potential solution to this problem. In this article, we provide a brief survey on some works that have already been done to enable … WebJun 10, 2024 · In the proposed cache-enabling UAV-D2D networks, we formulate a joint optimization problem of UT caching placement, UAV trajectory, and UAV caching placement to maximize the cache utility. To solve this challenging mixed integer nonlinear programming problem, the optimization problem is decomposed into three sub-problems.
WebIn [10], 5G D2D caching for information centric network ing (ICN) is proposed by formulating a fluid-b ased m odel that considers the 5G ICN caching dynamics. However, the for mulated model ignores caching demand variations in highly mobile scenarios, such as in edge device clouds. Webthe effect of self-caching and its interaction with D2D-caching; (iv) absence of analysis and design for trade-off between the fundamental throughput and energy efficiency aspects. Therefore our work aims to address these issues. In this work, a BS-assisted D2D caching network is con-sidered. We focus on optimizing caching policy and coop-
WebMay 4, 2024 · D2D caching, also known as cooperative terminal caching, means that after caching contents, terminal helpers can transmit contents to the neighbor requesting users through D2D communications. In this way, each terminal helper can be regarded as a potential wireless AP. Webwireless device-to-device (D2D) caching networks. By jointly considering the effects of BS transmission, D2D-caching, and self-caching, and the impact of the cooperation …
WebMar 23, 2024 · To reap the full potential of caching, recommendation mechanism has emerged as an attractive technology due to its capability of reshaping users’ request distribution. In this work, we propose a joint user-side recommendation and device-to-device (D2D)-assisted offloading strategy, aiming to maximize the operator’s utility.
WebApr 6, 2024 · By allowing a pair of adjacent D2D users to communicate directly, D2D communication can achieve higher throughput, better energy efficiency and lower traffic … ipeg teamWebEdge caching is a promising method to deal with the traffic explosion problem towards future network. In order to satisfy the demands of user requests, the contents can be … ipe global darwin boxWebJun 13, 2024 · Device to Device (D2D) communication is a key technology in 5th generation wireless systems to increase communication capacity and spectral efficiency. Applying caching into D2D communication... open window hub mississaugaWebto-device (D2D) communications [2] and caching [3] are two prominent techniques for alleviating network congestion. D2D communications utilize the radio interface enabling … ipeg newsWebMar 22, 2016 · In this paper, two scenarios are considered, where caching is performed either at a small base station, or directly at the user terminals, which communicate using … open window in new tab internet explorerWebGolrezaei et al. [14, 15] divided the D2D network into multiple D2D clusters,andonlythedevicesinoneclustercanestablishthe … open window home inspection fayettevilleWebGenerally, cache-enabled D2D communications included three basic processes, namely, cache placement, content sensing, and content delivery. In the cache placement process, contents are cached by the cache-enabled users based on the cache strategy. ipe global office