NDLI: Energy-Efficient D2D Discovery for Proximity Services in 3GPP LTE-Advanced Networks: ProSe Discovery Mechanisms

Please wait, while we are loading the content...

Energy-Efficient D2D Discovery for Proximity Services in 3GPP LTE-Advanced Networks: ProSe Discovery Mechanisms

Content Provider	IEEE Xplore Digital Library
Author	Prasad, A. Kunz, A. Velev, G. Samdanis, K. JaeSeung Song
Copyright Year	2005
Abstract	Device-to-device (D2D) communications facilitate promising solutions for service optimization and spectrum/capacity efficiency in the Third-Generation Partnership Project (3GPP) networks. A key enabler for D2D communications and proximity services (ProSe) is the device discovery process. Currently, many aggressive peer discovery methods discussed in 3GPP could induce high energy consumption. Therefore, a critical objective in efficient D2D proximity service deployments is how to prolong the battery life time of user equipments (UEs) by managing discovery cycles intelligently. In this article, D2D discovery mechanisms discussed in the 3GPP are studied in terms of energy consumption aspects. In particular, we consider an efficient D2D discovery mechanism that takes advantage of the concept of proximity area (P-Area), a dynamic geographical region wherein UEs activate their D2D capabilities. The mechanism enables UEs to perform D2D discovery procedures only when there is a high probability to find other UEs subscribed to the same service. The energy consumption profiles of various discovery mechanisms are evaluated using simulations, and the results indicate that significant energy savings can be obtained using the considered discovery mechanism.
Starting Page	40
Ending Page	50
Page Count	11
File Size	2392505
File Format	PDF
ISSN	15566072
Volume Number	9
Issue Number	4
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2014-01-01
Publisher Place	U.S.A.
Access Restriction	One Nation One Subscription (ONOS)
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Long Term Evolution Mobile communication Energy efficiency Energy consumption Batteries 3G mobile communication Device-to-device communication
Content Type	Text
Resource Type	Article
Subject	Automotive Engineering

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

Energy-efficient architecture and technologies for device to device (D2D) based proximity service

Device-to-Device Discovery for Proximity-Based Service in LTE-Advanced System

Long-Term Evolution Direct: A Device-to-Device Discovery Platform [Mobile Radio]

Public safety users’ priority-based energy and time-efficient device discovery scheme with contention resolution for ProSe in third generation partnership project long-term evolution-advanced systems

Context-aware mechanisms for device discovery optimization

Energy-efficient interference management in LTE-D2D communication

The role of mobility for D2D communications in LTE-advanced networks: energy vs. bandwidth efficiency

Recent progress of long-term evolution device-to-device in third-generation partnership project standardisation

Optimizing the LTE Discontinuous Reception Mechanism Under Self-Similar Traffic

Energy-Efficient D2D Discovery for Proximity Services in 3GPP LTE-Advanced Networks: ProSe Discovery Mechanisms

Similar Documents

Energy-efficient architecture and technologies for device to device (D2D) based proximity service

Device-to-Device Discovery for Proximity-Based Service in LTE-Advanced System

Long-Term Evolution Direct: A Device-to-Device Discovery Platform [Mobile Radio]

Public safety users’ priority-based energy and time-efficient device discovery scheme with contention resolution for ProSe in third generation partnership project long-term evolution-advanced systems

Context-aware mechanisms for device discovery optimization

Energy-efficient interference management in LTE-D2D communication

The role of mobility for D2D communications in LTE-advanced networks: energy vs. bandwidth efficiency

Recent progress of long-term evolution device-to-device in third-generation partnership project standardisation

Optimizing the LTE Discontinuous Reception Mechanism Under Self-Similar Traffic

Energy-Efficient D2D Discovery for Proximity Services in 3GPP LTE-Advanced Networks: ProSe Discovery Mechanisms