In this paper, we propose a new model for information dissemination in mobile social networks. The dynamic equation of information dissemination is modified. Moreover, we investigate numerically the behavior of the model on a real scale-free social site with the exponent γ =1.08. We find that initial spreaders with big out-degree of can accelerate information dissemination, and the nodes with large in-degree would be easier to be a spreader or to become to stiflers.
목차
Abstract 1. Introduction 2. Features of Information Dissemination on Mobile Social Network 3. Model 4. Data set 5. Result and Analysis 5.1. Diffusion Influence of Out-degree of Initial Spreader 5.2. Features of Heterogeneous Nodes in Time Evolution 6. Conclusions Acknowledgments References
키워드
Mobile social networksInformation disseminationDynamic equati
저자
Wang Weiguo [ School of Mathematics and Quantitative Economics, Dongbei University of Finance and Economics, Dalian, China ]
Chu Chen [ School of Mathematics and Quantitative Economics, Dongbei University of Finance and Economics, Dalian, China ]
Liu Jinzhuo [ School of Software, Yunnan University, Kunming, China, Key Laboratory for Software Engineering of Yunnan Province (Yunnan University), Kunming, China ]
Li Tairan [ School of Software, Yunnan University, Kunming, China ]
보안공학연구지원센터(IJUNESST) [Science & Engineering Research Support Center, Republic of Korea(IJUNESST)]
설립연도
2006
분야
공학>컴퓨터학
소개
1. 보안공학에 대한 각종 조사 및 연구
2. 보안공학에 대한 응용기술 연구 및 발표
3. 보안공학에 관한 각종 학술 발표회 및 전시회 개최
4. 보안공학 기술의 상호 협조 및 정보교환
5. 보안공학에 관한 표준화 사업 및 규격의 제정
6. 보안공학에 관한 산학연 협동의 증진
7. 국제적 학술 교류 및 기술 협력
8. 보안공학에 관한 논문지 발간
9. 기타 본 회 목적 달성에 필요한 사업
간행물
간행물명
International Journal of u- and e- Service, Science and Technology
간기
격월간
pISSN
2005-4246
수록기간
2008~2016
십진분류
KDC 505DDC 605
이 권호 내 다른 논문 / International Journal of u- and e- Service, Science and Technology Vol.8 No.1