Based on the analysis of layered network model and mp - ea for wireless sensor networks , the improved multi - path rooting protocols with energy - aware protocol ( imp - ea ) is presented 通过对基于分层网络模型的能量多路径路由协议的分析,为解决其缺陷,提出了改进型能量多路径路由协议( imp - ea ) 。
What ' s more , some proposals are also discussed on such issues as how to initialize the train bus , how to exchange data between the two nets and how to speed up the communication rate 最后，对如何实现上层、两层网络之间的数据交换以及如何进一步提高通信速率等问题，文中都提出了一些探讨性建议。
Network protocol of dqlon - lontalk is a complete network system that carried out all seven layer network protocol of international standard organize ( iso ) open system intercommunication ( osi ) Dqlon的网络协议lontalk实现了国际标准化组织开放系统互联osi的全部七层网络协议，是一个完整的网络系统。
The program of building the network system foundation and the computer monitoring and control system for the field stations are fit for the practical demand of the sustainable development 系统模型采用基于b s的三层网络结构，网络系统平台和现场站的建设方案采用了适合于建设实际的可持续发展的建设模式。
Currently , only few domestic device manufacturers can produce switches for core network , so this method of utilizing access control list in core network switches is a leading technology domestically 目前在国内的设备生产厂商中,能够生产骨干层网络交换机的厂商为数不多,所以,在骨干层网络交换机上的访问控制列表技术在国内是处于领先地位的。
The paper also researches into the multiplayer network topological discovery and the implementing theory of the virtual network topological discovery , discussing the technology of network fault localization based on the fault tree at last 对多层网络拓扑发现、虚拟网络拓扑发现的实现机理进行了研究。对基于故障树的网络故障定位技术进行了探讨。
Or else , it would be more than an investment nightmare , since when you came to your senses at one point and tried to revamp the network , the evolution path would be dragged even longer 否则不仅加大投资额，而且将来当你明白时，又要对网络再改造，会使网络演进的过程延长。总之，现代和未来网络由接入到骨干层网络向宽带发展已成现实，以tcpip协议为
Firstly a technical scheme of distributed & open rssrms based on three - tiered network architecture is implemented according to the development of control system and the specific situation of railway station signaling system 首先根据监控系统的发展情况和铁路站场信号系统的特点，设计了一个基于三层网络体系结构的开放分布式铁路站场信号远程监控系统方案。
Because the network structure in ktrp is 2 - layered formed with wireless routers and wireless hosts , some necessary modifications should be made according to the network topology and node attributes that this project needs 但是由于ktrp是采用无线路由器和无线主机形成的两层网络结构,因此需要根据课题中设计的网络的拓扑结构和节点属性对其做出适当的修改。
The thesis systematically concludes webgis theory , analyzes the technical difficulties of 3d visualization based on webgis , and designs the technical project to realize terrain 3d visualization by java3d in the 3 - layer network frame 本文分析研究了基于web的地形三维可视化技术的技术,并设计了在三层网络结构下利用java3d技术实现地形三维可视化的技术方案。
