[WNL]Notice

The paper, "Analysis and Design of Best-effort Broadcasting Services in Cellular Networks" 

by Eun-Chan Park, Minho Kim and Kyung-Joon Park,

has been accepted for publication in IEEE Transactions on Vehicular Technology.


Abstract—In this paper, we propose a novel best-effort broadcast service (BEBS) scheme in cellular networks, which can be

used for location-based advertising and real-time multimedia broadcasting. Unlike the conventional broadcasting service that

aims to assure reliable data delivery to every user, the main objective of the proposed BEBS is to maximize the effective

capacity at the cost of reliability. To this end, we introduce the notion of target reliability and formulate the problem of

maximizing the capacity of BEBS under any given reliability constraint. By deriving an analytical model, we investigate the

effect of target reliability on the achievable capacity. We further prove several key properties of BEBS with respect to the optimal value of target reliability and the maximum gain of the achievable capacity. In order to realize the maximum achievable capacity of BEBS, we propose two feedback control schemes that adjust the target reliability or modulation and coding scheme based on the estimate of relative gain of BEBS. We validate our analytical model by comparison with simulation. Also, the simulation results confirm that the proposed schemes for BEBS significantly outperform the conventional reliable broadcasting under various network configurations.




번호 제목 글쓴이 날짜 조회 수
21 Paper presentation in ICTC 2015 anonymous 2015.12.14 5826
20 Paper accepted for presentation in European Conf. on Networks and Communications (EUCNC) anonymous 2015.06.25 4703
19 한국통신학회 2015년도 동계종합학술회 논문 발표 file anonymous 2015.01.09 6054
18 Paper accepted for publication anonymous 2014.09.30 9422
17 한국인터넷정보학회 2014년 춘계학술발표회의 논문 발표 anonymous 2014.05.19 15477
16 한국통신학회 2014년도 동계종합학술회 논문 발표 anonymous 2014.05.19 13083
15 New students are joined ecpark 2013.09.09 34626
14 A paper accepted for publication in Mobile Information Systems ecpark 2013.06.14 35906
13 A paper is accepted for publication ecpark 2013.06.12 35317
12 A new research project is supported by NRF ecpark 2013.06.12 39681
11 연구과제 선정 & 대학원생 모집 ecpark 2013.06.12 36275
» Accepted for publication in IEEE Trans. on Vehicular Technology file ecpark 2013.04.29 41087
9 Accepted for presentation in ICUFN 2013 ecpark 2013.04.29 41838
8 한국통신학회 2012년도 추계종합학술회 논문 발표 file 김영부 2012.11.30 39741
7 New students joined ecpark 2012.08.13 48428
6 2012 통신학회 하계학술회의 논문 발표 file ecpark 2012.06.23 43993
5 석/박사 대학원생 모집 ecpark 2012.03.14 42674
4 Recruit motivated Ph.D students ecpark 2012.03.14 54623
3 Moved to new engineering building ecpark 2012.02.23 43294
2 Accepted for presentation in ICNC (Int. Conf. on computing, networking, and communications) 2012 ecpark 2011.12.06 63296