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首页> 外文期刊>Journal of computer networks and communications >Routing in IPv6 over Low-Power Wireless Personal Area Networks (6LoWPAN): A Survey
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Routing in IPv6 over Low-Power Wireless Personal Area Networks (6LoWPAN): A Survey

机译：低功耗无线个人局域网（6LoWPAN）上IPv6中的路由：一项调查

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6LoWPANs (IPv6-based Low-Power Personal Area Networks) are formulated by devices that are compatible with the IEEE 802.15.4 standard. To moderate the effects of network mobility, the Internet Protocol (IP) does not calculate routes; it is left to a routing protocol, which maintains routing tables in the routers. 6LowPAN uses an adaptation layer between the network (IPv6) and data link layer (IEEE802.15.4 MAC) to fragment and reassemble IPv6 packets. The routing in 6LoWPAN is primarily divided on the basis of routing decision taken on adaptation or network layer. The objective of this paper is to present a state-of-the-art survey of existing routing protocols: LOAD, M-LOAD, DYMO-Low, Hi-Low, Extended Hi-Low, and S-AODV. These routing protocols have compared on the basis of different metric like energy consumption, memory uses, mobility, scalability, routing delay, an RERR message, a Hello message, and local repair. We have also presented the taxonomy of routing requirement; parameter for evaluating routing algorithm, and it was found that the routing protocol has its own advantages depending upon the application where it is used.
机译：6LoWPAN（基于IPv6的低功耗个人局域网）由与IEEE 802.15.4标准兼容的设备制定。为了减轻网络移动性的影响，Internet协议（IP）不会计算路由;它留给了路由协议，该协议维护路由器中的路由表。 6LowPAN使用网络（IPv6）和数据链路层（IEEE802.15.4 MAC）之间的适配层来分段和重组IPv6数据包。 6LoWPAN中的路由主要根据在自适应层或网络层上做出的路由决策来划分。本文的目的是介绍现有路由协议的最新技术：LOAD，M-LOAD，DYMO-Low，Hi-Low，Extended Hi-Low和S-AODV。这些路由协议已根据不同的度量标准进行了比较，例如能耗，内存使用，移动性，可伸缩性，路由延迟，RERR消息，Hello消息和本地修复。我们还介绍了路由需求的分类法;用于评估路由算法的参数，并且发现路由协议根据其使用的应用具有其自身的优势。

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