1) Virtual Topology Graph
虚拓扑图
1.
To meet the principles of transparent rnanagernent in multi-domains,DDP abstracts the multi-domain optical networks into a Virtual Topology Graph(VTG)to solve the inter-domain routing.
为满足多域之间相互透明的管理原则,DDP将多域光网络抽象成虚拓扑图(Virtual Topology Graph,VTG)来解决跨域路由问题。
2) Virtual topology
虚拟拓扑
1.
We propose a new FCCN-based virtual topology structure in Ad Hoc networks and a routing algorithm self-adapting to unstable wireless links and network congestion with good scalability and nodes load balance;And its characteristics comparing with hierarchical structures is introduced at present,then its performance of good throughput an.
本文提出一种基于全互连立方体(FCCN,Fully Connected Cubic Network)虚拟拓扑的层次结构及自适应路由算法,能自适应于无线链路不稳定和网络拥塞的状况,提供良好的网络扩展和负载均衡,并与现有分层结构路由算法进行了比较,最后通过仿真验证了其具有良好的吞吐率和负载均衡能力。
2.
This paper proposes a new FCCN-based virtual topology structure in Ad Hoc networks,and introduces its characteristics compared with hierarchical structures at present ,then analyses its performance by simulation.
论文提出了基于FCCN虚拟拓扑结构的层次AdHoc网络,结合现有的分层式结构分析了其特点并与之做了比较,最后通过仿真分析了其性能。
3) virtual topology
虚拓扑
1.
In order to solve the core problem of structure design of wave division multiplex (WDM) optial network, a design principle for optimizing virtual topology of widearea optical transport network is presented for maximizing the traffic.
为了解决波分复用的光组网结构设计的核心问题,提出了一种广域光传送网优化虚拓扑的设计原则,其优化的目标是使吞吐量最大。
4) virtual connection topology sub graph
虚拟连通拓扑子图
1.
A novel optimization model for mobile agent routing in the wireless sensor network was proposed as an integer linear programming problem based on the virtual connection topology sub graph, and the model divided the close path into two sub paths to keep balance between computation cost and accuracy.
提出一种新的基于虚拟连通拓扑子图的优化模型用于无线传感器网络移动Agent路由。
5) topological map
拓扑地图
1.
Automatically generation of topological map for mobile robot;
面向移动机器人的拓扑地图自动生成
2.
A novel topological map is proposed in this paper,and its nodes are represented with the visual scale-invariant features and the beam features of the laser range finder.
提出了一种新型拓扑地图;该地图用激光的扇区特征和视觉的比例不变特征来联合表示节点。
3.
Focusing on issues of map-distortion caused by accumulated error in mapping with only odometer and sonar sensors,new infrared location lags as absolute landmarks are introduced and build a topological map.
针对里程计和超声波传感器构建地图时由于累积误差易造成的地图扭曲失真,引入红外定位传感器作为绝对路标信息,生成全局拓扑地图,并在此基础上利用贝叶斯理论进行局部栅格地图的构建,混合地图减小了里程计的累积误差,提高了地图的稳定性。
6) topological graph
拓扑图
1.
Computerized sketching of topological graphs of kinematic chains and obtaining of characteristic representations;
运动链拓扑图绘制及特征描述获取的计算机实现
2.
Topological graph was applied to analyze and synthesize epicyclic gear trains(EGTs) and three topological graphs of basic structure of gear transmission and four fundamental units of EGTs were established firstly.
应用拓扑图分析和综合周转轮系,建立了3种轮系传动基本结构的拓扑图与4种轮系的基本单元,在分层的基础上定义了轮系拓扑单元结构图。
3.
The recognition method of circuit drawing plotted by AutoCAD is proposed It uses the topological graph to describe the electrical symbol s drawing and adopts the isomorphic graph algorithm to recognize the electrical symbols, meanwhile,the circuit wires are also recognized It can recognize the circuit drawing automatically with high accurac
提出自动识别使用AutoCAD绘制电气原理图的方法 该方法利用拓扑图表示电气符号 ,采用图的同构算法识别电气符号 ,并在识别出电气符号的基础上识别电路线 该方法能够以较高的准确率自动识别电气原理
补充资料：拓扑结构(拓扑)
拓扑结构(拓扑)
topologies 1 structure (topology)
拓扑结构(拓扑)【t哪d哈eal structure(to和如罗);TO-no“orHtlec~cTpyKTypa」，开拓扑(oPen to和fogy)，相应地，闭拓扑(closed topofogy) 集合X的一个子集族必(相应地居)，满足下述J胜质: 1.集合x，以及空集叻，都是族。(相应地容)的元素. 2。(相应地2劝.。中有限个元素的交集(相应地，居中有限个元素的并集)，以及已中任意多个元素的并集(相应地，居中任意多个元素的交集)，都是该族中的元素. 在集合X上引进或定义了拓扑结构(简称拓扑)，该集合就称为拓扑空间(topological sPace)，其夕。素称为.l5(points)，族份(相应地居)中元素称为这个拓扑空问的开(open)(相应地，闭(closed))集. 若X的子集族份或莎之一已经定义，并满足性质l及2。。(或相应地l及2衬，则另一个族可以对偶地定义为第一个集族中元素的补集族. fl .C .A二eKeaH及pos撰[补注1亦见拓扑学(zopolo群);拓扑空l’ed(toPo1O廖-c:，l印aee);一般拓扑学(general toPO】ogy).
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条