NDLI: Decentralized spectrum selection algorithm to consider hardware constraints in Cognitive Radio Ad-Hoc Networks

Content Provider	IEEE Xplore Digital Library
Author	Bosung Kim Nguyen Manh Tuan Byeong-hee Roh Dae-Young Kim Soo Bum Park
Copyright Year	2013
Description	Author affiliation: Grad. Sch. of Inf. & Commun., Ajou Univ., Suwon, South Korea (Bosung Kim; Nguyen Manh Tuan; Byeong-hee Roh) \|\| LIG Nex1 Corp., Seongnam, South Korea (Dae-Young Kim; Soo Bum Park)
Abstract	The Cognitive Radio (CR) is considered as a solution to increase in wireless devices and traffic in existing networks where inefficient spectrum utilization occurs. Common Control Channel (CCC) of CR helps unlicensed devices to make a decision for availability of spectrum resources in CR Ad Hoc Networks (CRAHNs). Actually, it is not easy to adopt CCC to the network in which supports applications such as military units penetrating deep in unknown and/or hostile territories, wireless networks established for particular social events, or sensor networks deployed for specific tasks. Therefore, various kinds of decentralized MAC protocols are developed recently to consider hardware constraints. However, these protocols also have limitations that they did not consider various operation environments and parameters to enhance the performance. In this paper, we propose a memoryless access based spectrum selection algorithm to overcome the hardware constraints and enhance the spectrum utilization. To evaluate the network performance, simulations are conducted in terms of throughput.
Starting Page	755
Ending Page	759
File Size	1915941
Page Count	5
File Format	PDF
ISBN	9781467331487
ISSN	17389445
e-ISBN	9788996865018
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2013-01-27
Publisher Place	South Korea
Access Restriction	Subscribed
Rights Holder	GIRI
Subject Keyword	Sensors Switches Synchronization Industries OPNET Cognitive Radio Decentralized MAC Periodic Sensing Spectrum Selection Memoryless 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