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020 _a9783540729907
_9978-3-540-72990-7
024 7 _a10.1007/978-3-540-72990-7
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072 7 _aCOM043000
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072 7 _aUKN
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082 0 4 _a004.6
_223
245 1 0 _aManaging Traffic Performance in Converged Networks
_h[electronic resource] :
_b20th International Teletraffic Congress, ITC20 2007, Ottawa, Canada, June 17-21, 2007, Proceedings /
_cedited by Lorne Mason, Tadeusz Drwiega, James Yan.
250 _a1st ed. 2007.
264 1 _aBerlin, Heidelberg :
_bSpringer Berlin Heidelberg :
_bImprint: Springer,
_c2007.
300 _aXLVI, 1196 p.
_bonline resource.
336 _atext
_btxt
_2rdacontent
337 _acomputer
_bc
_2rdamedia
338 _aonline resource
_bcr
_2rdacarrier
347 _atext file
_bPDF
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490 1 _aComputer Communication Networks and Telecommunications,
_x2945-9184 ;
_v4516
505 0 _aInvited Presentations -- IPTV Planning and Modeling -- Network Performance -- Routing -- Server/Switch Performance -- Service Overlay Networks -- Traffic Source and Aggregate Models -- Mesh Networks - Performance Optimization - I -- QoS in Converged Networks -- Traffic Engineering -- Mesh Networks - Performance Optimization - II -- End-to-End Delay in Converged Networks -- Queuing Models - I -- Performance of Peer-to-Peer Networks -- Traffic Measurements and Demand Forecast -- Queuing Models - II -- Impact of Convergence and Divergence Forces on Network Performance and Provisioning -- Loss/Blocking Probability -- Traffic Management in Wireless Networks -- Traffic Measurements and Characterization -- Network Design for Capacity and Performance -- Performance of Wireless Networks -- Scheduling -- Plenary Session - Contributed Papers.
520 _aGlobally, major network operators have incorporated network convergence into their strategy to grow service revenues and reduce capital and operating costs. Conv- gence occurs in applications (integrated messaging, voice over IP), in network control (portable numbers, SIP, mobile IP), in the transport layer, as well as in the access network. This convergence of networks means that various types of traffic flows, which have been carried by separate specialized networks, now share the resources of a single core IP-based network. In the access, the trends are towards fixed/wireless convergence as well as convergence of various wireless access technologies. Network convergence will be successful only if the quality of the individual s- vices is maintained in the new network environment without undue increased costs. The quality of service delivery is critically dependent on how network performance and availability, as experienced by the traffic flows, are managed. Managing traffic performance is a critical enabler for success. Reaching the desired performance levels requires adapting processes such as network planning, resource engineering, and network monitoring to the converged network milieu.
650 0 _aComputer networks .
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650 0 _aElectronic digital computers
_xEvaluation.
_921495
650 0 _aApplication software.
_9158349
650 0 _aSoftware engineering.
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650 0 _aTelecommunication.
_910437
650 1 4 _aComputer Communication Networks.
_9158350
650 2 4 _aSystem Performance and Evaluation.
_932047
650 2 4 _aComputer and Information Systems Applications.
_9158351
650 2 4 _aSoftware Engineering.
_94138
650 2 4 _aCommunications Engineering, Networks.
_931570
700 1 _aMason, Lorne.
_eeditor.
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700 1 _aDrwiega, Tadeusz.
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_9158353
700 1 _aYan, James.
_eeditor.
_4edt
_4http://id.loc.gov/vocabulary/relators/edt
_9158354
710 2 _aSpringerLink (Online service)
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773 0 _tSpringer Nature eBook
776 0 8 _iPrinted edition:
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776 0 8 _iPrinted edition:
_z9783540839354
830 0 _aComputer Communication Networks and Telecommunications,
_x2945-9184 ;
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_9158356
856 4 0 _uhttps://doi.org/10.1007/978-3-540-72990-7
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