Resolving global synchronization in 2-hop information sharing for periodic safety messaging

Byungjo Kim; Hyogon Kim

doi:10.1109/ICTC.2015.7354599

Resolving global synchronization in 2-hop information sharing for periodic safety messaging

Byungjo Kim, Hyogon Kim

Department of Computer Science and Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

1 Citation (Scopus)

Abstract

Congestion control in vehicle-to-vehicle (V2V) communication for crash avoidance is still an ongoing research issue. In this paper, we show that information sharing, a newly introduced feature for some well-known congestion control algorithms such as ETSI Distributed Congestion Control (DCC), can cause globally synchronized beacon transmissions, lowering the beacon delivery probability due to increased collisions. To solve this problem, we propose to add jitter in transmission instance after each beaconing rate adaptation that ensues information sharing.

Original language	English
Title of host publication	International Conference on ICT Convergence 2015
Subtitle of host publication	Innovations Toward the IoT, 5G, and Smart Media Era, ICTC 2015
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	515-517
Number of pages	3
ISBN (Electronic)	9781467371155
DOIs	https://doi.org/10.1109/ICTC.2015.7354599
Publication status	Published - 2015 Dec 11
Event	6th International Conference on Information and Communication Technology Convergence, ICTC 2015 - Jeju Island, Korea, Republic of Duration: 2015 Oct 28 → 2015 Oct 30

Publication series

Name	International Conference on ICT Convergence 2015: Innovations Toward the IoT, 5G, and Smart Media Era, ICTC 2015

Other

Other	6th International Conference on Information and Communication Technology Convergence, ICTC 2015
Country	Korea, Republic of
City	Jeju Island
Period	15/10/28 → 15/10/30

Keywords

Congestion control
Periodic beacons
Synchronization
V2V

ASJC Scopus subject areas

Computer Networks and Communications
Information Systems

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Kim, B., & Kim, H. (2015). Resolving global synchronization in 2-hop information sharing for periodic safety messaging. In International Conference on ICT Convergence 2015: Innovations Toward the IoT, 5G, and Smart Media Era, ICTC 2015 (pp. 515-517). [7354599] (International Conference on ICT Convergence 2015: Innovations Toward the IoT, 5G, and Smart Media Era, ICTC 2015). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICTC.2015.7354599

Resolving global synchronization in 2-hop information sharing for periodic safety messaging. / Kim, Byungjo; Kim, Hyogon.

International Conference on ICT Convergence 2015: Innovations Toward the IoT, 5G, and Smart Media Era, ICTC 2015. Institute of Electrical and Electronics Engineers Inc., 2015. p. 515-517 7354599 (International Conference on ICT Convergence 2015: Innovations Toward the IoT, 5G, and Smart Media Era, ICTC 2015).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Kim, B & Kim, H 2015, Resolving global synchronization in 2-hop information sharing for periodic safety messaging. in International Conference on ICT Convergence 2015: Innovations Toward the IoT, 5G, and Smart Media Era, ICTC 2015., 7354599, International Conference on ICT Convergence 2015: Innovations Toward the IoT, 5G, and Smart Media Era, ICTC 2015, Institute of Electrical and Electronics Engineers Inc., pp. 515-517, 6th International Conference on Information and Communication Technology Convergence, ICTC 2015, Jeju Island, Korea, Republic of, 15/10/28. https://doi.org/10.1109/ICTC.2015.7354599

Kim B, Kim H. Resolving global synchronization in 2-hop information sharing for periodic safety messaging. In International Conference on ICT Convergence 2015: Innovations Toward the IoT, 5G, and Smart Media Era, ICTC 2015. Institute of Electrical and Electronics Engineers Inc. 2015. p. 515-517. 7354599. (International Conference on ICT Convergence 2015: Innovations Toward the IoT, 5G, and Smart Media Era, ICTC 2015). https://doi.org/10.1109/ICTC.2015.7354599

Kim, Byungjo ; Kim, Hyogon. / Resolving global synchronization in 2-hop information sharing for periodic safety messaging. International Conference on ICT Convergence 2015: Innovations Toward the IoT, 5G, and Smart Media Era, ICTC 2015. Institute of Electrical and Electronics Engineers Inc., 2015. pp. 515-517 (International Conference on ICT Convergence 2015: Innovations Toward the IoT, 5G, and Smart Media Era, ICTC 2015).

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title = "Resolving global synchronization in 2-hop information sharing for periodic safety messaging",

abstract = "Congestion control in vehicle-to-vehicle (V2V) communication for crash avoidance is still an ongoing research issue. In this paper, we show that information sharing, a newly introduced feature for some well-known congestion control algorithms such as ETSI Distributed Congestion Control (DCC), can cause globally synchronized beacon transmissions, lowering the beacon delivery probability due to increased collisions. To solve this problem, we propose to add jitter in transmission instance after each beaconing rate adaptation that ensues information sharing.",

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note = "Funding Information: This work was supported by Mid-career Researcher Program through NRF grant funded by the MEST (2011-0028892).; 6th International Conference on Information and Communication Technology Convergence, ICTC 2015 ; Conference date: 28-10-2015 Through 30-10-2015",

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AB - Congestion control in vehicle-to-vehicle (V2V) communication for crash avoidance is still an ongoing research issue. In this paper, we show that information sharing, a newly introduced feature for some well-known congestion control algorithms such as ETSI Distributed Congestion Control (DCC), can cause globally synchronized beacon transmissions, lowering the beacon delivery probability due to increased collisions. To solve this problem, we propose to add jitter in transmission instance after each beaconing rate adaptation that ensues information sharing.

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Resolving global synchronization in 2-hop information sharing for periodic safety messaging

Abstract

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Keywords

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