{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,15]],"date-time":"2026-06-15T10:25:33Z","timestamp":1781519133797,"version":"3.54.1"},"reference-count":43,"publisher":"Institute of Electrical and Electronics Engineers (IEEE)","license":[{"start":{"date-parts":[[2021,1,1]],"date-time":"2021-01-01T00:00:00Z","timestamp":1609459200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/legalcode"}],"funder":[{"name":"NATO Science for Peace and Security (NATO-SPS) Funding","award":["G5482"],"award-info":[{"award-number":["G5482"]}]},{"name":"European Union\u2019s Horizon 2020 Research and Innovation Program","award":["668995"],"award-info":[{"award-number":["668995"]}]},{"name":"European Union\u2019s Horizon 2020 Research and Innovation Program","award":["951867"],"award-info":[{"award-number":["951867"]}]},{"DOI":"10.13039\/501100008530","name":"European Union Regional Development Fund in the framework of Tallinn University of Technology Development Program","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100008530","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IEEE Access"],"published-print":{"date-parts":[[2021]]},"DOI":"10.1109\/access.2021.3112751","type":"journal-article","created":{"date-parts":[[2021,9,14]],"date-time":"2021-09-14T20:24:55Z","timestamp":1631651095000},"page":"130055-130071","source":"Crossref","is-referenced-by-count":9,"title":["ProSe Direct Discovery: Experimental Characterization and Context-Aware Heuristic Approach to Extend Public Safety Networks Lifetime"],"prefix":"10.1109","volume":"9","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-0826-3468","authenticated-orcid":false,"given":"Ali","family":"Masood","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1055-7959","authenticated-orcid":false,"given":"Muhammad Mahtab","family":"Alam","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4667-621X","authenticated-orcid":false,"given":"Yannick Le","family":"Moullec","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-0417-9266","authenticated-orcid":false,"given":"Luca","family":"Reggiani","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Davide","family":"Scazzoli","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9288-0452","authenticated-orcid":false,"given":"Maurizio","family":"Magarini","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4758-7895","authenticated-orcid":false,"given":"Rizwan","family":"Ahmad","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"263","reference":[{"key":"ref39","year":"2016","journal-title":"Proximity-services (ProSe) user equipment (UE) to ProSe Function Protocol Aspects Stage 3"},{"key":"ref38","first-page":"79","article-title":"NR sidelink enhancement in 3GPP release 17","volume":"9","author":"ganesan","year":"2021","journal-title":"Journal of ICT Standardization"},{"key":"ref33","year":"2018","journal-title":"Security aspect for LTE support of Vehicle-to-Everything (V2X) services"},{"key":"ref32","year":"2016","journal-title":"Study on LTE-Based V2X services"},{"key":"ref31","year":"2016","journal-title":"Proximity-based Services (ProSe)"},{"key":"ref30","doi-asserted-by":"publisher","DOI":"10.1007\/s42979-019-0045-5"},{"key":"ref37","year":"2019","journal-title":"Technical Specification Group Radio Access Network NR Study on NR Vehicle-to-Everything (V2X)"},{"key":"ref36","year":"2020","journal-title":"Overall Description of Radio Access Network (RAN) Aspects for Vehicle-to-Everything (V2X) Based on LTE and NR"},{"key":"ref35","year":"2018","journal-title":"Technical specification group services and system aspects Study on enhancement of 3GPP support for 5G V2X services"},{"key":"ref34","year":"2018","journal-title":"Service requirements for enhanced V2X scenarios"},{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1109\/GLOCOM.2011.6133537"},{"key":"ref40","year":"2021","journal-title":"Ettus USRP B210"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1109\/TVT.2016.2516248"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1109\/LCNW.2015.7365946"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.1109\/VITAE.2014.6934508"},{"key":"ref14","first-page":"665","article-title":"Peer discovery for device-to-device (D2D) communication in LTE–A networks","author":"yang","year":"2013","journal-title":"Proc IEEE GLOBECOM Workshops (GC Wkshps)"},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.1109\/CCNC46108.2020.9045552"},{"key":"ref16","doi-asserted-by":"publisher","DOI":"10.1109\/VTCFall.2016.7880949"},{"key":"ref17","doi-asserted-by":"publisher","DOI":"10.1109\/PIMRC.2019.8904158"},{"key":"ref18","doi-asserted-by":"publisher","DOI":"10.1109\/PIMRC.2015.7343541"},{"key":"ref19","doi-asserted-by":"publisher","DOI":"10.1109\/ICTC.2014.6983169"},{"key":"ref28","doi-asserted-by":"publisher","DOI":"10.1145\/2037373.2037475"},{"key":"ref4","year":"2015","journal-title":"Study on Architecture Enhancements to Support Proximity-based Services (ProSe)"},{"key":"ref27","doi-asserted-by":"publisher","DOI":"10.1109\/ICT-DM.2015.7402056"},{"key":"ref3","first-page":"631","article-title":"Israel’s policy in extortionist terror attacks (abduction and hostage barricade situations)","volume":"11","author":"ganor","year":"2017","journal-title":"Perspectives on Terrorism"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1109\/WCSP.2019.8927889"},{"key":"ref29","doi-asserted-by":"publisher","DOI":"10.3390\/fi9040092"},{"key":"ref5","year":"2020","journal-title":"Technical Specification Group Services and System Aspects Architecture Enhancements for V2X Services"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1109\/ICC.2015.7248776"},{"key":"ref7","first-page":"134","article-title":"Joint scheduling and resource allocation for device-to-device underlay communication","author":"wang","year":"2013","journal-title":"Proc IEEE Wireless Commun Netw Conf (WCNC)"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1177\/0022343309339249"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1007\/s11277-016-3203-2"},{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1016\/j.phycom.2020.101109"},{"key":"ref20","year":"2020","journal-title":"Device-to-Device System for Public Afety (NIST)"},{"key":"ref22","year":"2020","journal-title":"FLEX-D Experimenting With Flexible D2D Communications over LTE (Feron)"},{"key":"ref21","year":"2020","journal-title":"Project 1B Basic UE Functionality (EURECOM)"},{"key":"ref42","doi-asserted-by":"publisher","DOI":"10.1145\/3067665.3067668"},{"key":"ref24","doi-asserted-by":"publisher","DOI":"10.1007\/978-94-024-2021-0_3"},{"key":"ref41","year":"2019","journal-title":"Enhancement of 3GPP Support for V2X Scenarios Stage 1"},{"key":"ref23","year":"2020","journal-title":"Public Safety COmmUNication in ConTExt Related to Terror Attacks (NATO SPS)"},{"key":"ref26","doi-asserted-by":"publisher","DOI":"10.1155\/2019\/7810546"},{"key":"ref43","year":"2021","journal-title":"Best Phone Battery Life in 2021 The Longest Lasting Smartphones"},{"key":"ref25","year":"2016","journal-title":"IHS TECHNOLOGY LTE in Public Safety"}],"container-title":["IEEE Access"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx7\/6287639\/9312710\/09537800.pdf?arnumber=9537800","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2021,12,17]],"date-time":"2021-12-17T19:55:37Z","timestamp":1639770937000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/9537800\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021]]},"references-count":43,"URL":"https:\/\/doi.org\/10.1109\/access.2021.3112751","relation":{},"ISSN":["2169-3536"],"issn-type":[{"value":"2169-3536","type":"electronic"}],"subject":[],"published":{"date-parts":[[2021]]}}}