对于能量和带宽有限的无线传感器网络来说，设计合适且高效节能的拓扑控制算法尤为重要。
It is important for such a topology discovery algorithm to adhere to the resource constraints of bandwidth and energy imposed on sensor networks.
在日益复杂的网络环境下，将多种拓扑算法结合使用才能保证拓扑的完整性、正确性。
In more and more complex network environment only combining multiple topology discovery algorithms guarantees the accuracy and completeness of the topology.
介绍了异构网络物理拓扑发现算法的相关定义和系统模型。
This paper introduces related definition and system model of physical topology discovery in heterogeneous network.
介绍了基于性能管理系统的采集工具所获取的时延数据等，模拟网络拓扑结构及流量分析算法。
The data of time delay on the basis of tools in the system is introduced and relevant network topology and net-flow analysis algorithm is described.
针对这个不足提出一种改进的基于地址转发表的物理网络拓扑发现算法。
Aiming at this insufficiency, we propose a new physical Network topology discovery algorithm based on address forwarding table.
介绍了一种基于广度优先的网络拓扑发现算法。
A network topology discovery algorithm based on breadth-first is introduced.
为了提高利用路由探测进行不可控网络拓扑发现的准确性，特别是解决别名问题，提出了一种全新的节点地址整合算法。
To enhance the exactness of topology discovery using traceroute in incontrollable network, especially to resolve the aliases problem, a new node address combination algorithm was presented.
现有的配电网故障定位智能算法基本上都以整个网络拓扑作为故障定位的基础。
Current Intellectual algorithm for fault location is often based on the topology of the whole net.
在NGN网络体系分析基础上，基于综合成本概念建立网络拓扑优化模型，并提出了相应算法。
Topology optimization model based on the concept of TCO is derived from the structure analysis of NGN network, and correspondent algorithms are provided.
使用该算法，服务提供者能使用当前网络配置信息自动地发现VPN拓扑。
Using our algorithms, service providers can automatically discover VPN topology that has already been configured using the current network configuration information.
提出一种能灵活响应配电网络拓扑结构变化的复杂辐射状配电系统可靠性评估的故障遍历算法。
A new reliability evaluation algorithm for complex radial distribution system is proposed to respond to the changes of distribution network topologies.
结合图论理论和电网的特点，实现了一种基于元件邻接关系和广度优先搜索算法的网络拓扑分析方法。
A topology analysis method based on adjacent relation of elements in the network and Breadth first search is realized combined with Graph theory and the characteristics of power grid.
网络拓扑的发现算法是实现自动构造网络的拓扑图的关键，在网络管理等系统中有着广泛应用。
Network topology discovery algorithm is the key to making the network topological graph automatically, and has extensive applications in network management system.
本文提出了利用自适应算法进行网络拓扑的实时更新。
This paper proposes using adaptive algorithm to satisfy network topology's real-time updating.
在发现中，结合存储网络的实际特点提出IP路径合并算法，并进行拓扑结构规整。
In discovery process we brought forward IP path merge and trim algorithm fitting the features of storage network.
本文将着重对复杂异构网络的拓扑自动发现机制进行阐述，并提出自己的实现思路和算法。
This thesis focuses on physical topology discovery mechanism in complex hybrid network environment. I offer the thinking of implementation and algorithm.
该文提出了一种应用于不对称网络中的拓扑抽象算法，能够完全保留网络的不对称拓扑信息，从而减小了由于拓扑抽象引起的信息失真。
This paper presents a topology aggregation algorithm for asymmetric networks, which can keep all the asymmetric topology information, so that topology information distortion can be reduced.
对于资源受限且拓扑动态变化的无线传感器网络，宜采用分布式和局部化的覆盖控制协议和算法。
The WSN with limited resources and dynamic topology had better adopt distributed and localized coverage control protocols and algorithms.
本文最后以本人参与的一个网管产品为例，介绍了网络拓扑发现算法在实际工程中的架构、设计方案和应用效果。
I will introduce the application of network physical topology discovery algorithm in real project and present the architecture and scheme.
采用改进的BP算法来训练神经网络，并对网络的拓扑结构及其训练参数的选择进行了分析。
It is used modified BP algorithm to train ANN, and analyze topology of ANN and ways how to select its train parameters.
基于进化规划(EP)方法，该文提出了设计多层前向网络拓扑结构和权值分布的一种新算法—EPANN算法。
Based on evolutionary programming, a novel algorithm named EPANN for designing the topology and weight distributions of feedforward networks is proposed in this paper.
在分析现有算法的基础上，提出了一种基于网络拓扑关系的地图匹配算法。
After analyzing the existing methods, we design a map matching algorithm based on network topology.
本文分析了现有物理网络拓扑发现的三种算法，指出当前算法普遍存在的局限性。
In the paper, three kinds of existing algorithms of physical network topology discovery are analyzed and the limitations of them are pointed out.
在此基础上，提出基于ICMP的启发式网络层拓扑探测算法，并对算法进行了复杂性分析和性能测试。
Based on these, an ICMP based algorithm of heuristic Intra-AS network topology probe is put forward and realized. Then, the complexity of the algorithm is analyzed.
运用算法开发的工具能准确发现异构网络的拓扑。
Moreover, topology discovery tool implementing this algorithm can find the accurate heterogeneous network physical topology.
仿真结果表明，在生成树拓扑抽象中使用此逼近算法后，可大大减少源节点由于拓扑信息不准确而产生的路由决策错误数，提高网络性能。
Simulation results show that the proposed algorithm can greatly reduce the routing decision errors of the source nodes due to inaccurate topology information, and improve network performance.
仿真结果表明，在生成树拓扑抽象中使用此逼近算法后，可大大减少源节点由于拓扑信息不准确而产生的路由决策错误数，提高网络性能。
Simulation results show that the proposed algorithm can greatly reduce the routing decision errors of the source nodes due to inaccurate topology information, and improve network performance.
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