Impact of handover between UMTS and GPRS on TCP/IP: an empirical approach

被引：0

作者：

Gomez, C. ^{[1
]}

Catalan, M. ^{[1
]}

Figueras, X. ^{[1
]}

Paradells, J. ^{[1
]}

Calveras, A. ^{[1
]}

机构：

[1] Tech Univ Catalonia UPC, Entel Dept, Wireless Networks Grp, Barcelona 08034, Spain

来源：

2006 IEEE 64TH VEHICULAR TECHNOLOGY CONFERENCE, VOLS 1-6 | 2006年

关键词：

UMTS; GPRS; intersystem handover; TCP/IP; empirical study;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Availability of GPRS and UMTS networks constitutes a significant piece in the path towards a ubiquitous Internet. To ensure continuity of service, handover from UMTS to GPRS (U2G) and Ace versa (G2U) is a key feature for mobile operators and user experience. This paper presents an empirical study on the impact of InterSystem HandOver (ISHO) over the TCP/IP protocol suite. Trial; include a variety of different conditions, such as two mobile operators' GPRS and UMTS public networks, uplink and downlink data transmissions, as well as indoor and outdoor scenarios. Measurements have been performed at both IP and TCP layers. Results show that significant connectivity gaps, dramatically increased delays and varying amounts of losses take place as a result of ISHO. We describe the harmful effects of such phenomena on TCP.

引用

页码：2733 / 2737

页数：5

共 50 条

[41] A multilevel approach for the modelling of large TCP/IP networks
Altman, Eitan
Avrachenkov, Konstantin
Barakat, Chadi
Chandrayana, Kartikeya
[J]. RECENT ADVANCES IN MODELING AND SIMULATION TOOLS FOR COMMUNICATION NETWORKS AND SERVICES, 2007, : 69 - +
[42] Could New Networking Approach Replace TCP/IP?
Garber, Lee
[J]. COMPUTER, 2014, 47 (09) : 18 - 19
[43] An Empirical Study of Synchrophasor Communication Delay in a Utility TCP/IP Network
Zhu, Kun
Chenine, Moustafa
Nordstrom, Lars
Holmstrom, Sture
Ericsson, Goran
[J]. INTERNATIONAL JOURNAL OF EMERGING ELECTRIC POWER SYSTEMS, 2013, 14 (04) : 341 - 350
[44] TCP/IP essentials: A lab-based approach
Harle, Rob
[J]. LEONARDO, 2006, 39 (05) : 484 - 485
[45] Seamless Handover in IP over ICN Networks: a Coding Approach
Al-Khalidi, Mohammed
Thomos, Nikolaos
Reed, Martin J.
AL-Naday, Mays F.
Trossen, Dirk
[J]. 2017 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS (ICC), 2017,
[46] A reactive vertical handover approach for WiFi-UMTS dual-mode terminals
Inzerilli, Tiziano
Vegni, Anna Maria
[J]. 2008 IEEE INTERNATIONAL SYMPOSIUM ON CONSUMER ELECTRONICS, VOLS 1 AND 2, 2008, : 394 - +
[47] A Survey on the integration between WSN and TCP/IP networks
Iacono, Lucas
Godoy, Pablo
Marianetti, Osvaldo
Garcia Garino, Carlos
Parraga, Cristina
[J]. MEMORIA INVESTIGACIONES EN INGENIERIA, 2012, (10): : 57 - 68
[48] Cross-Layer Design of the Inter-RAT Handover between UMTS and WiMAX
Liu, Bin
Martins, Philippe
Bertin, Philippe
[J]. EURASIP JOURNAL ON WIRELESS COMMUNICATIONS AND NETWORKING, 2010,
[49] Cross-layer interaction between TCP and UMTS RRM Scheduling strategies
Rendon, Juan
Sfairopoulou, Anna
Ferrus, Ramon
Casadevall, Fernando
[J]. 2006 IEEE 64TH VEHICULAR TECHNOLOGY CONFERENCE, VOLS 1-6, 2006, : 1107 - +
[50] Cross-Layer Design of the Inter-RAT Handover between UMTS and WiMAX
Bin Liu
Philippe Martins
Philippe Bertin
[J]. EURASIP Journal on Wireless Communications and Networking, 2010

← 1 2 3 4 5 →