NDLI: Advanced access architecture for efficient service delivery in heterogeneous wireless networks

Content Provider	IEEE Xplore Digital Library
Author	Fortuna, C. Mohorcic, M.
Copyright Year	2008
Description	Author affiliation: Dept. of Commun. Syst., Jozef Stefan Inst., Ljubljana (Fortuna, C.; Mohorcic, M.)
Abstract	For several years now the industry is promising to mobile users high QoS seamless wireless access. This promise has been kept to some extent, but the cost for services is still high. Open spectrum access is expected to lead to lower cost of bit/Hz, encourage the development of new wireless technologies and increase their market penetration. Under an open spectrum access scenario where connectivity can be achieved using several wireless technologies (cellular, WLAN, WMAN, satellite, etc.) seamless access represents the major challenge. In this paper we propose SmartA, a wireless access architecture that brings several advantages to the end user and to the network operator (NO) in the same time. The proposed wireless access architecture permits the user to benefit from the services which can be provided over a wireless infrastructure in a cost-effective way while hiding the technological complexity of the underlying system. The architecture uses cognitive network principles so that the NO can maximize its revenue using adequate policies and reduce network operation and maintenance costs.
Starting Page	1173
Ending Page	1177
File Size	3185081
Page Count	5
File Format	PDF
ISBN	9781424423736
DOI	10.1109/CHINACOM.2008.4685235
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2008-08-25
Publisher Place	China
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Wireless LAN Costs Satellite broadcasting Access protocols Switches Cognition Cognitive radio Next generation networking auction cognitive networks Wireless networks Communication industry heterogeneous wireless access service context open spectrum access
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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