NDLI: A Service-Differentiated Random Access Strategy for Multi-channel Cooperative Relaying Networks

Content Provider	Springer Nature Link
Author	Yang, Ning Tian, Hui Zhang, Ping
Copyright Year	2008
Abstract	In this paper, we propose a new random access strategy for multi-channel cooperative relaying networks and provide detailed analyses about the performances of our scheme with/without considering the impact of interference caused by the introduction of Distributed Relay Stations (DRSs), besides, a new sharing scheme of sub-channels is presented. Our proposed scheme takes the different requirements of services into consideration, and exploits the cooperative relaying nature for multi-channel environments, e.g. Orthogonal Frequency Division Multiplexing Access (OFDMA). Due to differentiation of services and definition of special channels, those users with Real-Time (RT) request can reserve the access channels in advance, while others with Non-Real-Time (NRT) services can access to the Base Station (BS) or the nearest DRSs, which are deployed for cooperative relaying, through sharing those channels remained. Furthermore, for solving the interferences which caused by the sharing of sub-channels for NRT access, the Soft Frequency Reuse is introduced for the resource sharing scheme. The analyses and numerical results demonstrate that our scheme can achieve higher throughput, lower collision probability and lower access delay.
Starting Page	479
Ending Page	495
Page Count	17
File Format	PDF
ISSN	09296212
Journal	Wireless Personal Communications
Volume Number	47
Issue Number	4
e-ISSN	1572834X
Language	English
Publisher	Springer US
Publisher Date	2008-04-15
Publisher Place	Boston
Access Restriction	One Nation One Subscription (ONOS)
Subject Keyword	Cooperative relaying transmission Random access OFDMA Service-Differentiated Computer Communication Networks Signal, Image and Speech Processing Communications Engineering, Networks
Content Type	Text
Resource Type	Article
Subject	Electrical and Electronic Engineering Computer Science Applications

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

Mobility Control for Machine-to-Machine in LTE Systems with Cooperative Relaying

Cooperative Relaying to Improve the Spectrum Utilization of Multi-channel CR Networks

Efficient Partial Relaying Protocol for Wireless Multi-Hop Transmission

Cooperative Relaying Scheme for Orthogonal Frequency and Code Division Multiple Access Uplink System

Dynamic Resource Allocation in OFDMA-Based DF Cooperative Relay Networks

Relay Transmission Over HF Channel

Differential Relay Strategies Over Downlink Channel in Two-User Cooperative Communication System

Multi-band Strategy for Cooperative Communication Networking with Unmatched Carrier Frequencies

Cooperative Transmission Distance in Multi-relay Communication Systems

A Service-Differentiated Random Access Strategy for Multi-channel Cooperative Relaying Networks

Similar Documents

Mobility Control for Machine-to-Machine in LTE Systems with Cooperative Relaying

Cooperative Relaying to Improve the Spectrum Utilization of Multi-channel CR Networks

Efficient Partial Relaying Protocol for Wireless Multi-Hop Transmission

Cooperative Relaying Scheme for Orthogonal Frequency and Code Division Multiple Access Uplink System

Dynamic Resource Allocation in OFDMA-Based DF Cooperative Relay Networks

Relay Transmission Over HF Channel

Differential Relay Strategies Over Downlink Channel in Two-User Cooperative Communication System

Multi-band Strategy for Cooperative Communication Networking with Unmatched Carrier Frequencies

Cooperative Transmission Distance in Multi-relay Communication Systems

A Service-Differentiated Random Access Strategy for Multi-channel Cooperative Relaying Networks