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Traffic Analysis and Design of Wireless IP Networks phần 5 pps

Traffic Analysis and Design of Wireless IP Networks phần 5 pps

Traffic Analysis and Design of Wireless IP Networks phần 5 pps

... TCP accounting forthe most of the traffic: 95% or more of the bytes, 85% to 95% of the packets, and 75% to 85% of the flows. Most of the TCP traffic is actually Web traffic, which dominates as ... levels:•Scheduling of packets from different traffic classes;•Scheduling of packets from individual flows within a same traffic class.172 Traffic Analysis and Design of Wireless IP Networks Classifier12NTo wireless linkAdmission ... is sensitive because of two main reasons:Characterization and Classification of IP Traffic 155 self-similarity of IP traffic increases with the aggregation and intensity of the traf-fic. In...
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Traffic Analysis and Design of Wireless IP Networks phần 8 ppsx

Traffic Analysis and Design of Wireless IP Networks phần 8 ppsx

... mobility of users and smaller cells.280 Traffic Analysis and Design of Wireless IP Networks total background traffic load is 70%; thus, the total load is 90% of the linkbandwidth. The throughput of ... differentiation of the packets according to their classifica-tion (routing and location management in wireless IP networks are described inChapter 10). 254 Traffic Analysis and Design of Wireless IP Networks TEAMFLY ... ncis number of different traffic classes.266 Traffic Analysis and Design of Wireless IP Networks term is generated by the users in other cells and with log-normal shadowingeffect; and the last...
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Traffic Analysis and Design of Wireless IP Networks phần 1 ppt

Traffic Analysis and Design of Wireless IP Networks phần 1 ppt

... Classification of IP Traffic 1 35 5.1 Introduction 1 35 5.2 Characterization of IP Traffic 136 5. 2.1 Aggregate Internet Traffic 136 5. 2.2 Internet Traffic Components 137 5. 3 QoS Classification of IP Traffic ... Networks 5. 4.3 Statistical Analysis of Nonreal-Time Traffic 152 5. 4.4 Statistical Analysis of Real-Time Services 155 5. 4 .5 Genesis of IP -Traffic Self-Similarity 158 5. 5 Discussion 164References ... other hand, it raises new traffic and design issues.This book provides traffic analysis, dimensioning, quality of service (QoS), and design aspects for wireless IP networks with multiple traffic...
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Traffic Analysis and Design of Wireless IP Networks phần 2 pdf

Traffic Analysis and Design of Wireless IP Networks phần 2 pdf

... power control is30 Traffic Analysis and Design of Wireless IP Networks 2 .5. 5.1 Wireless IP Standard for cdma2000Within cdma2000 is defined a standard called Wireless IP standard” [21],which ... perceived network congestion, while the 58 Traffic Analysis and Design of Wireless IP Networks 2.8 Discussion Wireless networks are very attractive due to possibility of communication fromany place ... in Figure 3.1. IP uses four keymechanisms in providing its service: type of service, time to live, options, and header checksum. 54 Traffic Analysis and Design of Wireless IP Networks TEAMFLY...
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Traffic Analysis and Design of Wireless IP Networks phần 3 potx

Traffic Analysis and Design of Wireless IP Networks phần 3 potx

... transition matrix:96 Traffic Analysis and Design of Wireless IP Networks 4Teletraffic Theory4.1 IntroductionFor the purpose of design and analysis of telecommunications networks, weneed to ... in Mobile IPv6 networks. Generally, IPv6 offers some improvements over IPv4 considering the mobilitymanagement, QoS, and security issues.86 Traffic Analysis and Design of Wireless IP Networks or, ... information of 84 Traffic Analysis and Design of Wireless IP Networks Reuse factor 77/71/76/72/7 5/ 73/74/77/71/76/72/7 5/ 73/74/77/71/76/72/7 5/ 73/74/7Figure 3.11 Cellular concept of...
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Traffic Analysis and Design of Wireless IP Networks phần 4 docx

Traffic Analysis and Design of Wireless IP Networks phần 4 docx

... wireline or wireless networks: 132 Traffic Analysis and Design of Wireless IP Networks high data rates in UMTS). Due to errors in bursts, we use interleaving and con-catenation of codes. Interleaving ... no traffic when we have lost calls.Then, we may define traffic congestion as()BAYAEATn=−=(4.71)110 Traffic Analysis and Design of Wireless IP Networks where A = A1+ A2+ + Ar and ... distribution of the call duration, so we get108 Traffic Analysis and Design of Wireless IP Networks Coxian distribution gets a lot of attention due to its wide applicability todistributions of practical...
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Traffic Analysis and Design of Wireless IP Networks phần 6 pdf

Traffic Analysis and Design of Wireless IP Networks phần 6 pdf

... number of busy logical channels (i.e., amount of band-width) in longer time interval.210 Traffic Analysis and Design of Wireless IP Networks Thus, one WWW session consists of a sequence of packet ... station.176 Traffic Analysis and Design of Wireless IP Networks Nnodesthe number of nodes on the flow path, and with D(n)we denote the delaydue to buffering at node n, then the mean packet delay of ... for network analysis and dimensioning. Self-similarity is higher in the aggregate background traffic thanin the individual connections.180 Traffic Analysis and Design of Wireless IP Networks occur...
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Traffic Analysis and Design of Wireless IP Networks phần 7 potx

Traffic Analysis and Design of Wireless IP Networks phần 7 potx

... (e.g., voice traffic) and with multiple traffic types(i.e., multimedia networks) . We can use analytical and/ or simulation techniques236 Traffic Analysis and Design of Wireless IP Networks 02040608010012014012.2 ... used in wireless networks. 246 Traffic Analysis and Design of Wireless IP Networks 12C Wireless linkλµ22222,,,,hcnλµ11111,,,,hcnλµk,,,,hcnkkkkFigure 8.3 Traffic model of a wireless ... control (HAC).242 Traffic Analysis and Design of Wireless IP Networks 8Admission Control with QoS Support in Wireless IP Networks 8.1 IntroductionMultimedia wireless IP networks should provide...
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Traffic Analysis and Design of Wireless IP Networks phần 9 doc

Traffic Analysis and Design of Wireless IP Networks phần 9 doc

... the lagging flows (that have lost294 Traffic Analysis and Design of Wireless IP Networks 00.10.20.30.40 .5 0.60.70.80.910 5 10 15 20 25 30 35 40 45 50Time (sec)VBR flow CBR flow Best ... hard handover. Soft and semi-soft handover schemes reduce thehandover losses, but they are not eliminated. Also, soft handovers can causepacket reordering.314 Traffic Analysis and Design of Wireless ... crossover316 Traffic Analysis and Design of Wireless IP Networks 0.90.910.920.930.940. 95 0.960.970.980.9910 3 6 9 12 15 Time (sec)ThroughputHard handoverSemisoft handover, delay=20 msSemisoft...
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Traffic Analysis and Design of Wireless IP Networks phần 10 potx

Traffic Analysis and Design of Wireless IP Networks phần 10 potx

... provided in this book for traffic dimen-sioning, analysis, and optimization, as well as for the design of wireless IP networks. 354 Traffic Analysis and Design of Wireless IP Networks TEAMFLY ... Protocol (IP) , 1, 3, 5, 11, 34, 53 57 version 4, 4, 54 55 , 69, 74, 75, 81, 143version 6, 4, 54 , 56 57 , 76, 81, 143Internet Protocol (IP) telephony, 23, 41, 155 57 , 182–83Internet Protocol (IP) traffic characterization, ... (WARC-92), 28World Wide Web (WWW), 1, 9, 53 , 57 ,137, 138, 141, 143 traffic, 147–49, 154 55 , 159 –63, 183–86368 Traffic Analysis and Design of Wireless IP Networks Base station, 66, 73, 78, 81,...
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