大规模无线传感器网络拓扑控制瓶颈节点Aimed at the application characteristics of the large-scale Wireless Sensor Network (WSN) with more sink nodes, a new 3-layer topology architecture was proposed to solve the problem of the incompatibility of the traditional topology structure in large-scale WSN. ...
Next, check out the working of theTCP/IP protocol architecture model.
QGRP: A Novel QoS-Geographic Routing Protocol for Multimedia Wireless Sensor Networks Thanks to the potential they hold and the variety of their application domains, Multimedia Wireless Sensor Networks (MWSN) are forecast to become highly in... MA Koulali,ME Koutbi,A Kobbane,... - 《Interna...
1. INTRODUCTION A normal wireless sensor network (WSN) protocol consists of layers like application layer, transport layer, network layer, data link layer, physical layer, power management plane, mobility management plane and the task management plane. Currently two standard technologies available for ...
Nonetheless, in this architecture, cluster-heads present devices that consume more energy due to their tasks: receive all cluster member’s data, aggregate Proposed adaptive coding routing protocol Sensor nodes in WSN communicate with each other via wireless communication, and any radio signal is ...
intoIParchitecture.IPSO,IndustrialEthernetBookIssue59,1997.Availablefrom:http://www.iebmedia.com/index.php?id=7176&parentid=63&themeid=255&hft=59&showdetail=true&bb=1&PHPSESSID=a3tc6d9vhs5ab6svu8ahcb4c10[24]BLILAT,A.,BOUAYAD,A.,CHAOUI,N.andELGHAZI,M.Wirelesssensornetwork:Security...
83Data link Layer; protocols, services and specifications3.1Contention-Based Protocols for WSNs………...93.1.1Sensor-MAC (SMAC) Protocol3.1.2Timeout-MAC (TMAC) Protocol3.1.3Wireless Sensor-MAC (WiseMAC) Protocol3.2Error Control for WSNs ………...114Network Layer; protocols, services and speci...
Stateless Protocol for Real-Time Communication in Sensor Networks 特点:软实时,地理位置 SPEED路由协议 • 时延性能仿真评估 Components Setting 290 Simulator TestBed GloMoSim Berkeley Motes AODV Routing SPEED, AODV, DSR 240 DSR MAC Layer 802.11 ) SPEED S Bandwidth 200Kb/s M 190 ( y a Payload ...
Ad-hoc On-demand Multipath Distance Vector (AOMDV) routing protocol is used since the video transfer over WSN happens between the application and network layer. An energy efficient and high quality video transmission architecture (EQV-Architecture) [22] was developed for transmission of video in ...
3.3.Protocol structure of ZigBee 3.3.1.Standards still a problem 3.3.2.WSN as part of overall physical layer standards 3.3.3.Why not use ZigBee IEEE 802.15.4? 3.3.4.Protocol structure of ZigBee 3.3.5.IP for Smart Objects Alliance