Optimization of the assignment of cells to packet control units in GERAN
In GSM EDGE radio access network (GERAN), the assignment of cells to packet control units within a base station-controller is of key importance to optimize the quality of service experienced by end users. In this paper, a novel methodology is presented to optimize this assignment by means of graph p...
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Veröffentlicht in: | IEEE communications letters 2006-03, Vol.10 (3), p.219-221 |
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creator | Toril, M. Wille, V. Barco, R. |
description | In GSM EDGE radio access network (GERAN), the assignment of cells to packet control units within a base station-controller is of key importance to optimize the quality of service experienced by end users. In this paper, a novel methodology is presented to optimize this assignment by means of graph partitioning theory. The proposed algorithm aims at minimising the number of cell re-selections between cells on different packet control units based on handover information. Results from the application of the method in a live network show its capability to improve end-user performance in terms of service delay and application throughput. |
doi_str_mv | 10.1109/LCOMM.2006.1603390 |
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In this paper, a novel methodology is presented to optimize this assignment by means of graph partitioning theory. The proposed algorithm aims at minimising the number of cell re-selections between cells on different packet control units based on handover information. Results from the application of the method in a live network show its capability to improve end-user performance in terms of service delay and application throughput.</description><identifier>ISSN: 1089-7798</identifier><identifier>EISSN: 1558-2558</identifier><identifier>DOI: 10.1109/LCOMM.2006.1603390</identifier><identifier>CODEN: ICLEF6</identifier><language>eng</language><publisher>New York, NY: IEEE</publisher><subject>Access control ; Algorithms ; Applied sciences ; Base stations ; Chromium ; Delay ; End users ; Equipments and installations ; Exact sciences and technology ; Graphs ; GSM ; Intelligent networks ; Mobile radiocommunication systems ; Networks ; Optimization ; Optimization methods ; Partitioning ; Partitioning algorithms ; Quality of service ; Radio access networks ; Radio control ; Radiocommunications ; Telecommunications ; Telecommunications and information theory ; Teleprocessing networks. Isdn ; Throughput ; Valuation and optimization of characteristics. Simulation</subject><ispartof>IEEE communications letters, 2006-03, Vol.10 (3), p.219-221</ispartof><rights>2006 INIST-CNRS</rights><rights>Copyright The Institute of Electrical and Electronics Engineers, Inc. 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In this paper, a novel methodology is presented to optimize this assignment by means of graph partitioning theory. The proposed algorithm aims at minimising the number of cell re-selections between cells on different packet control units based on handover information. Results from the application of the method in a live network show its capability to improve end-user performance in terms of service delay and application throughput.</description><subject>Access control</subject><subject>Algorithms</subject><subject>Applied sciences</subject><subject>Base stations</subject><subject>Chromium</subject><subject>Delay</subject><subject>End users</subject><subject>Equipments and installations</subject><subject>Exact sciences and technology</subject><subject>Graphs</subject><subject>GSM</subject><subject>Intelligent networks</subject><subject>Mobile radiocommunication systems</subject><subject>Networks</subject><subject>Optimization</subject><subject>Optimization methods</subject><subject>Partitioning</subject><subject>Partitioning algorithms</subject><subject>Quality of service</subject><subject>Radio access networks</subject><subject>Radio control</subject><subject>Radiocommunications</subject><subject>Telecommunications</subject><subject>Telecommunications and information theory</subject><subject>Teleprocessing networks. Isdn</subject><subject>Throughput</subject><subject>Valuation and optimization of characteristics. 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Isdn</topic><topic>Throughput</topic><topic>Valuation and optimization of characteristics. Simulation</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Toril, M.</creatorcontrib><creatorcontrib>Wille, V.</creatorcontrib><creatorcontrib>Barco, R.</creatorcontrib><collection>IEEE All-Society Periodicals Package (ASPP) 2005-present</collection><collection>IEEE All-Society Periodicals Package (ASPP) 1998-Present</collection><collection>IEEE Electronic Library (IEL)</collection><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Electronics & Communications Abstracts</collection><collection>Technology Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>ANTE: Abstracts in New Technology & Engineering</collection><collection>Engineering Research Database</collection><jtitle>IEEE communications letters</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Toril, M.</au><au>Wille, V.</au><au>Barco, R.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Optimization of the assignment of cells to packet control units in GERAN</atitle><jtitle>IEEE communications letters</jtitle><stitle>COML</stitle><date>2006-03-01</date><risdate>2006</risdate><volume>10</volume><issue>3</issue><spage>219</spage><epage>221</epage><pages>219-221</pages><issn>1089-7798</issn><eissn>1558-2558</eissn><coden>ICLEF6</coden><abstract>In GSM EDGE radio access network (GERAN), the assignment of cells to packet control units within a base station-controller is of key importance to optimize the quality of service experienced by end users. In this paper, a novel methodology is presented to optimize this assignment by means of graph partitioning theory. The proposed algorithm aims at minimising the number of cell re-selections between cells on different packet control units based on handover information. Results from the application of the method in a live network show its capability to improve end-user performance in terms of service delay and application throughput.</abstract><cop>New York, NY</cop><pub>IEEE</pub><doi>10.1109/LCOMM.2006.1603390</doi><tpages>3</tpages></addata></record> |
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subjects | Access control Algorithms Applied sciences Base stations Chromium Delay End users Equipments and installations Exact sciences and technology Graphs GSM Intelligent networks Mobile radiocommunication systems Networks Optimization Optimization methods Partitioning Partitioning algorithms Quality of service Radio access networks Radio control Radiocommunications Telecommunications Telecommunications and information theory Teleprocessing networks. Isdn Throughput Valuation and optimization of characteristics. Simulation |
title | Optimization of the assignment of cells to packet control units in GERAN |
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