| 李伟,徐正全,杨铸.应用于移动互联网的Peer-to-Peer关键技术.软件学报,2009,20(8):2199-2213 |
| 应用于移动互联网的Peer-to-Peer关键技术 |
| Peer-to-Peer Key Technologies in Mobile Internet |
| 投稿时间：2008-10-10 修订日期：2009-04-27 |
| DOI： |
| 中文关键词: 移动互联网 peer-to-peer mobile ad hoc 资源定位 |
| 英文关键词:mobile Internet peer-to-peer mobile ad hoc resource location |
| 基金项目:Supported by the National Basic Research Program of China under Grant No.2006CB303104 (国家重点基础研究发展计划(973)) |
|
| 摘要点击次数: 7688 |
| 全文下载次数: 13248 |
| 中文摘要: |
| 对现有的应用于移动互联网的P2P技术方面的研究进行了分析.首先介绍了P2P技术和移动互联网的概念,并提出将P2P技术应用在移动互联网所面临的挑战和应用模式.其次,分别针对集中式架构、超级节点体系架构和ad hoc架构对应用于互联网的P2P网络体系架构进行了阐述.再其次,针对移动终端的两种接入模式,分别在资源定位算法和跨层优化两个方面进行了介绍.对各关键技术的特点进行了详细的分析,指出其存在的不足.最后,对未来的工作进行了展望. |
| 英文摘要: |
| This paper analyzes the previous study of applying P2P technology in mobile Internet. It first introduces the P2P technology and the conception of mobile Internet, and presents the challenges and service pattern of P2P technology in mobile Internet. Second, the architectures of P2P technology in mobile Internet are described in terms of centralized architecture, super node architecture and ad hoc architecture, respectively. Further more, the resource location algorisms and cross-layer optimizations are introduced based on two different terminal access patterns. Detailed analyses of different key technologies are presented and the disadvantages are pointed out. At last, this paper outlines future research directions. |
|
HTML 下载PDF全文 查看/发表评论 下载PDF阅读器 |
