.png){kind=icon}
返回
Roadside Unit Caching: Auction-Based Storage Allocation for Multiple Content Providers
.png){kind=icon}
PRE
AI
DOI：10.1109/TWC.2017.2721938.png)
.png){kind=icon}
原文求助.png){kind=icon}
分享.png){kind=icon}
收藏
摘要
En 中文
Recent improvements in vehicular ad hoc networks are accelerating the realization of intelligent transportation system (ITS), which not only provides road safety and driving efficiency, but also enables infotainment services. Since data dissemination plays an important part in ITS, recent studies have found caching as a promising way to promote the efficiency of data dissemination against rapid variation of network topology. In this paper, we focus on the scenario of roadside unit (RSU) caching, where multiple content providers (CPs) aim to improve the data dissemination of their own contents by utilizing the storages of RSUs. To deal with the competition among multiple CPs for limited caching facilities, we propose a multi-object auction-based solution, which is sub-optimal and efficient to be carried out. A caching-specific handoff decision mechanism is also adopted to take advantages of the overlap of RSUs. Simulation results show that our solution leads to a satisfactory outcome.
Keyword:
Vehicular networking
roadside unit
caching
multi-object auction
AI总结
对已上传原文的论文进行重点信息的提取，主要内容包括：简要概述、研究摘要、背景介绍、关键亮点、图文解析、展望与总结。
期刊
IF:
10.7
论文数:
1.3W
被引数:
5.3W
机构
引用论文
Colonization of a restored landfill site by invertebrates, with particular reference to the Coleoptera.png)
Pedobiologia
OAAI
PedobiologiaIF0
OAAI分享收藏Peer-to-Peer Cooperative Caching for Data Dissemination in Urban Vehicular Communications用于城市车辆通信中数据分发的对等协作缓存
PREAI
分享收藏分享收藏分享收藏
查看更多内容