Document Details

Document Type : Article In Conference 
Document Title :
Vertical-to-Horizontal Handovers: Architecture and Mobility Management".
الهندسة المعمارية وإدارة التنقل: عمودي إلى أفقي تسليم
 
Subject : Mobility management 
Document Language : English 
Abstract : This paper describes a new vision for mobility management in next generation all IP networks. We evaluate the vertical-to-horizontal handover in the proposed integration architecture for the third generation wireless communication (3G) from one side and WLAN 802.11 from the other side. In this architecture, the inter-domain management IDM module introduced is modeled and analytically studied in order to evaluate the handover calls dropping probability and the call blocking probability in function of the access network bandwidth, number of users and the admission control strategy. In this scenario, if it is not possible to guide the handover to a different access network capable of providing the same QoS and context parameters, or in other words, if the vertical handover could not be performed, it will be guided horizontally. In this case, the user is guided to the same access technology, resulting in a vertical-to- horizontal handover. This handover management will decrease the handover dropping probability as well as the QoS degradation since the handover is "guided" to the next access network. 
Conference Name : IEEE Wireless Communications and Networking Conference 
Publishing Year : 1429 AH
2007 AD 
Number Of Pages : 8 
Article Type : Article 
Conference Place : Hong Kong 
Added Date : Friday, March 18, 2011 

Researchers

Researcher Name (Arabic)Researcher Name (English)Researcher TypeDr GradeEmail
ندين عكاريAkkari, Nadine ResearcherDoctoratenakkari@gmail.com

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