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Description: opnet project which shows he delay in QoS of a wimax network across a given scenario and topology using the opnet modeller
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Author: amin |
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Description: Ant Colony Algorithm for Solving QoS Routing Problem
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Size: 177152 |
Author: Leonidas |
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Description: a simple but efficeint scheduling Algorithm in a context ofdma.
The idea is to satisfy fairness and the QOS from 2 point of view the first part of sub carrier will be allotted in such way that the flow total of the system is guaranteed and the second part ensures fairness between the users - a simple but efficeint scheduling Algorithm in a context ofdma.
The idea is to satisfy fairness and the QOS from 2 point of view the first part of sub carrier will be allotted in such way that the flow total of the system is guaranteed and the second part ensures fairness between the users
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Size: 1024 |
Author: maryam |
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Description: 在状态转移规则的基础上，局部更新规则和全局更新的蚁群算法的规则，我们提出一个IM证明蚂蚁的最低成本的服务质量蚁群算法（QoS）的路径用于解决网络路由问题与延迟以及背包约束中进行模拟。约52.33％蚂蚁找到成功的QoS路由。并收敛到最佳。-based on the state transition rule，the local updating rule and the global updating rule of ant colony algorithm ，we propose an im proved ant colony algorithm of the least cost quality of service(QoS)unicast routing．The algorithm is used for solving the routing problem with delay．delay jitter．bandwidth，and packet lOSS constrained． In the simulation，about 52．33 ants find the Successful QoS routing ．and converge to the best． It is proved that the algorithm is efficient and effective．
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Size: 176128 |
Author: lifei |
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Description: In a Wireless Mesh Network (WMN), the traffic is
aggregated and forwarded towards the gateways. Strategically
placing and connecting the gateways to the wired backbone is
critical to the management and efficient operation of a WMN.
In this paper, we address the problem of gateways placement,
consisting in placing a minimum number of gateways such that
QoS requirements are satisfied. We propose a polynomial time
near-optimal algorithm which recursively computes minimum
weighted Dominating Sets (DS), while consistently preserving
QoS requirements across iterations. We evaluate the
performance of our algorithm using both analysis and
simulation, and show that it outperforms other alternative
schemes by comparing the number of gateways placed in
different scenarios. -In a Wireless Mesh Network (WMN), the traffic is
aggregated and forwarded towards the gateways. Strategically
placing and connecting the gateways to the wired backbone is
critical to the management and efficient operation of a WMN.
In this paper, we address the problem of gateways placement,
consisting in placing a minimum number of gateways such that
QoS requirements are satisfied. We propose a polynomial time
near-optimal algorithm which recursively computes minimum
weighted Dominating Sets (DS), while consistently preserving
QoS requirements across iterations. We evaluate the
performance of our algorithm using both analysis and
simulation, and show that it outperforms other alternative
schemes by comparing the number of gateways placed in
different scenarios.
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Size: 240640 |
Author: Dinh Huu Nghia |
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Description: i have some diffucutl in language
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Size: 152576 |
Author: azerty |
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Description: this the AWk Perl File for calculating QoS performance in NS2 trace file-this is the AWk Perl File for calculating QoS performance in NS2 trace file
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Size: 710656 |
Author: irayal |
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Description: 这是一些认知无线电功率控制的资料 ,对于下载资料很难得人来讲是很好的资料-qos contrains
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Size: 703488 |
Author: zhongfeng |
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Description: 一篇关于能量有效和QoS的无线传感器网络协议论文Energy efficient and QoS based routing protocol for wireless sensor networks-Energy efficient and QoS based routing protocol for wireless sensor networks
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Size: 568320 |
Author: lizhi |
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Description: NS2 IP QOS模拟实例主要是演示NS2中DIFFSERV的一个实例具体下载运行后自己看-ns2 ip qos example
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Size: 3072 |
Author: chenhangkai |
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Description: matlab代码实现sensornet的QoS组播路由蚁群算法的Matlab程序-matlab code mesh networks realize the QoS multicast routing ant colony algorithm Matlab procedures-matlab code mesh networks realize the QoS multicast routing ant colony algorithm Matlab procedures
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Size: 2048 |
Author: 苏光 |
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Description: 2008, QoS Routing for Wireless Sensor Networks, Tinoco-2008, QoS Routing for Wireless Sensor Networks, Tinoco
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Size: 2158592 |
Author: mamad |
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Description: --- 2008, Protocols for Energy Efficient and QoS Aware Communication in Cluster-based Wireless Sensor Networks, Unknown, Philosophy
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Size: 2429952 |
Author: mamad |
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Description: QoS routing in matlab formulticast network
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Size: 2048 |
Author: maliheh |
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Description: Quality of Service (QoS) in IEEE 802.11 Wireless Local Area Networks: Evaluation of Distributed Coordination Function (DCF) and Point Coordination Function (PCF)
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Size: 191488 |
Author: Faisel |
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Description: 总结近年视频传输的应用成果，分析视频传输的关键技术，给出QoS定义与视频传输的关联-Video Traffic Analysis and QoS management: Providing and analysis the Video Traffic,defining the QoS, point out the relation between QoS and Video Traffic.
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Size: 9054208 |
Author: hhs |
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Description: This a scheduling algorithm to maintain QOS for all the users-This is a scheduling algorithm to maintain QOS for all the users
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Size: 5120 |
Author: vijayan |
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Description: 质量服务（QoS）是一种常用和滥用的术语有多种含义。在
这本书中，QoS是指综合服务（集成服务）和区分服务（DiffServ的）。
虽然这两种机制大大不同，集成服务和DiffServ的基本目标是实现
为特定应用需要的带宽和延迟-Quality of Service (QoS) is a commonly used and abused terms have multiple meanings. In this book, QoS refers to the integrated services (integration services) and Differentiated Services (DiffServ' s). While these two very different mechanisms, integration services and DiffServ basic goal is to achieve the bandwidth required for a specific application and delay
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Size: 126976 |
Author: lee |
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Description: 基于DPSO的无线传感器网络QOS路由算法-Based on the wireless sensor network DPSO QOS routing algorithm
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Size: 437248 |
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Description: 蚁群算法是解决多qoS约束组播路由问题的一种启发式算法。-Ant colony algorithm is to solve the problem of multicast routing qoS constraints a heuristic algorithm.
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