NDLI: Enhanced Methods for SIP based Session Mobility in a Converged Network

Content Provider	IEEE Xplore Digital Library
Author	Oberle, K. Wahl, S. Sitek, A.
Copyright Year	2007
Description	Author affiliation: Alcatel-Lucent, Berlin (Oberle, K.; Wahl, S.)
Abstract	The worlds of fixed and mobile networks are merging towards fixed mobile converge (FMC). This process brings many challenges to networking technologies to support an optimal level of security, QoS and mobility across heterogeneous fixed and mobile access networks. Efficient mobility management mechanism able to provide desired level of mobility is one of the key issues in FMC development. This paper presents enhanced methods for SIP based session mobility that brings continuous mobility, privacy protection and interdomain mobility across access and core networks possibly managed by different providers. This paper is organized as follows. First an overview of the standard SIP mobility mechanisms is given with its advantages and drawbacks. Afterwards, the SIP controlled IP soft handover concept is proposed as the method to overcome standard SIP mobility shortcomings. Finally a conclusion is given.
Starting Page	1
Ending Page	5
File Size	637258
Page Count	5
File Format	PDF
ISBN	1424416620
DOI	10.1109/ISTMWC.2007.4299043
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2007-07-01
Publisher Place	Hungary
Access Restriction	Subscribed
Rights Holder	Scientific Assoc for Infocommunications
Subject Keyword	Technological innovation roaming Merging Access protocols Telecommunication standards session continuity Mobile radio mobility management Next generation networking Convergence nomadism Privacy continuous mobility Authentication Fixed Mobile Convergence Protection authentication
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

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