{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,2,21]],"date-time":"2025-02-21T12:43:14Z","timestamp":1740141794575,"version":"3.37.3"},"reference-count":15,"publisher":"SAGE Publications","issue":"5","license":[{"start":{"date-parts":[[2015,5,1]],"date-time":"2015-05-01T00:00:00Z","timestamp":1430438400000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"funder":[{"DOI":"10.13039\/501100003725","name":"National Research Foundation of Korea","doi-asserted-by":"publisher","award":["NRF-2011-0007076"],"award-info":[{"award-number":["NRF-2011-0007076"]}],"id":[{"id":"10.13039\/501100003725","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["International Journal of Distributed Sensor Networks"],"published-print":{"date-parts":[[2015,5,1]]},"abstract":"<jats:p> A vehicular ad hoc network (VANET) could deliver safety-related messages reliably within a short time to increase road safety. Since safety-related messages should be sent to a set of unspecified receivers, they are delivered by broadcast method. However, the broadcast method specified in the IEEE 802.11p does not have a collision avoidance procedure and receivers do not acknowledge when they receive a broadcast frame. In addition, frames could be lost and corrupted. Therefore, as the portion of nodes that do not receive a broadcast frame increases, the effectiveness of a safety application decreases. To tackle the problem, we propose a reliable and swift message broadcast method (RSMB). In RSMB, to expedite message dissemination process, a relay node is selected in a distributed manner considering the progress made to a frame and the delay requirements of an application. In addition, a relay node broadcasts a message multiple times to assure that the probability that the other nodes successfully receive the message at least once is larger than a given threshold value. Since the number of rebroadcasts is regulated based on the successful message reception probability, the additional bandwidth needed to increase the reliability of broadcast is reasonably small. <\/jats:p>","DOI":"10.1155\/2015\/219689","type":"journal-article","created":{"date-parts":[[2015,5,20]],"date-time":"2015-05-20T21:02:59Z","timestamp":1432155779000},"page":"219689","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":1,"title":["Reliable and Swift Message Broadcast Method in Vehicular Ad Hoc Networks"],"prefix":"10.1177","volume":"11","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-8976-6480","authenticated-orcid":false,"given":"Jaesung","family":"Park","sequence":"first","affiliation":[{"name":"Department of Information Security and Department of Information Media, University of Suwon, San 2-2, Wau-ri, Bongdam-eup, Hwaseong, Gyeonggi-do 445-743, Republic of Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3076-8040","authenticated-orcid":false,"given":"Yujin","family":"Lim","sequence":"additional","affiliation":[{"name":"Department of Information Security and Department of Information Media, University of Suwon, San 2-2, Wau-ri, Bongdam-eup, Hwaseong, Gyeonggi-do 445-743, Republic of Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"179","published-online":{"date-parts":[[2015,5,20]]},"reference":[{"volume-title":"Vehicle Safety Communications Project Task 3 Final Report: Identify Intelligent Vehicle Safety Applications Enabled by DSRC","year":"2005","author":"The CAMP Vehicle Safety Communication Consortium","key":"B1-2015-219689"},{"key":"B2-2015-219689","doi-asserted-by":"publisher","DOI":"10.1109\/iccw.2008.81"},{"key":"B3-2015-219689","doi-asserted-by":"publisher","DOI":"10.1109\/MWC.2007.4407231"},{"first-page":"76","volume-title":"Proceedings of ACM 1st International Workshop on Vehicular Ad Hoc Networks","author":"Korkmaz G.","key":"B4-2015-219689"},{"key":"B5-2015-219689","doi-asserted-by":"publisher","DOI":"10.1109\/icc.2006.255700"},{"key":"B6-2015-219689","doi-asserted-by":"publisher","DOI":"10.1145\/1023875.1023877"},{"key":"B7-2015-219689","doi-asserted-by":"publisher","DOI":"10.1109\/vtcf.2006.61"},{"key":"B8-2015-219689","doi-asserted-by":"publisher","DOI":"10.1109\/TITS.2008.922881"},{"key":"B9-2015-219689","doi-asserted-by":"publisher","DOI":"10.1109\/icves.2008.4640898"},{"key":"B10-2015-219689","doi-asserted-by":"publisher","DOI":"10.1155\/2014\/139857"},{"key":"B11-2015-219689","doi-asserted-by":"publisher","DOI":"10.1109\/IVS.2000.898398"},{"first-page":"76","volume-title":"Proceedings of the 1st ACM International Workshop on Vehicular Inter-Networking (VANET '04)","author":"Korkmaz G.","key":"B12-2015-219689"},{"key":"B14-2015-219689","doi-asserted-by":"publisher","DOI":"10.1109\/TITS.2011.2159003"},{"key":"B15-2015-219689","doi-asserted-by":"publisher","DOI":"10.1109\/vetecf.2007.411"},{"key":"B17-2015-219689","volume-title":"Wireless Communications: Principles and Practice","author":"Rappaport T. 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