NDLI: A context-aware matching system to improve user-perceived quality

Content Provider	IEEE Xplore Digital Library
Author	Dongchil Kim Jiwoo Park Seung Woo Kum Kwangsue Chung
Copyright Year	1975
Abstract	Mobile users currently use a wide range of applications on their mobile devices due to the prevalence and growth of heterogeneous wireless network technologies. However, it is not easy for mobile users to run any application on any device without there being a negative impact in the quality of the application since different applications, content, networks and devices each have varying properties. Such variety can result in a mismatch between the application and the mobile device, and as a result, the application quality cannot be guaranteed for each user. To solve this problem, a context-aware matching system is proposed to improve user-perceived quality in heterogeneous wireless networks. The proposed system allows for applications to be easily used on a suitable mobile device by optimally matching an application to the given mobile device and controlling the quality of the content in the media application on the basis of contextual information. The results of the implementation show that the proposed context-aware matching system can match applications well to the recommended mobile devices. In addition, the proposed system significantly improves the user-perceived quality of applications by adaptively transmitting the corresponding media content.
Sponsorship	IEEE Consumer Electronics Society
Starting Page	531
Ending Page	538
Page Count	8
File Size	1870051
File Format	PDF
ISSN	00983063
Volume Number	61
Issue Number	4
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2015-01-01
Publisher Place	U.S.A.
Access Restriction	One Nation One Subscription (ONOS)
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Mobile handsets Bandwidth Media Context Context-aware services Quality of service Delays application Context awareness matching system userperceivedquality
Content Type	Text
Resource Type	Article
Subject	Electrical and Electronic Engineering Media Technology

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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