Zobrazeno 1 - 10
of 137
pro vyhledávání: '"de Amorim, Marcelo dias"'
Autor:
Baron, Benjamin, Spathis, Prométhée, de Amorim, Marcelo Dias, Viniotis, Yannis, Ammar, Mostafa H.
Publikováno v:
IEEE Communications Surveys & Tutorials, 2018
We review the research literature investigating systems in which mobile entities can carry data while they move. These entities can be either mobile by nature (e.g., human beings and animals) or mobile by design (e.g., trains, airplanes, and cars). T
Externí odkaz:
http://arxiv.org/abs/1802.04587
Autor:
Rebello, Gabriel Antonio F., Camilo, Gustavo F., de Souza, Lucas Airam C., Potop-Butucaru, Maria, de Amorim, Marcelo Dias, Campista, Miguel Elias M., Costa, Luis Henrique M. K.
Publikováno v:
IEEE Communications Surveys & Tutorials; Q4 2024, Vol. 26 Issue 4, p2411-2458, 48p
While a natural fit for modeling and understanding mobile networks, time-varying graphs remain poorly understood. Indeed, many of the usual concepts of static graphs have no obvious counterpart in time-varying ones. In this paper, we introduce the no
Externí odkaz:
http://arxiv.org/abs/1207.7103
Major wireless operators are nowadays facing network capacity issues in striving to meet the growing demands of mobile users. At the same time, 3G-enabled devices increasingly benefit from ad hoc radio connectivity (e.g., Wi-Fi). In this context of h
Externí odkaz:
http://arxiv.org/abs/1201.4292
Most disruption-tolerant networking (DTN) protocols available in the literature have focused on mere contact and intercontact characteristics to make forwarding decisions. Nevertheless, there is a world behind contacts: just because one node is not i
Externí odkaz:
http://arxiv.org/abs/1111.0882
Major wireless operators are nowadays facing network capacity issues in striving to meet the growing demands of mobile users. At the same time, 3G-enabled devices increasingly benefit from ad hoc radio connectivity (e.g., Wi-Fi). In this context of h
Externí odkaz:
http://arxiv.org/abs/1007.5459
Inferring plausible node mobility based only on information from wireless contact traces is a difficult problem. Working with mobility information allows richer protocol simulations, particularly in dense networks, but requires complex set-ups to mea
Externí odkaz:
http://arxiv.org/abs/1006.5398
Publikováno v:
In Proceedings: ACM Workshop on Mobile Opportunistic Networking (Mobiopp 2010) - Pisa, Italy - February 2010
We address the difficult question of inferring plausible node mobility based only on information from wireless contact traces. Working with mobility information allows richer protocol simulations, particularly in dense networks, but requires complex
Externí odkaz:
http://arxiv.org/abs/1001.3673
Publikováno v:
In Proceedings: CFIP 2009 - Strasbourg, France - October 2009
Understanding transport capacity in intermittently connected mobile networks (ICMN) is crucial since different applications have different interactivity and bandwidth requirements. One practical issue is how to transform an application's messages int
Externí odkaz:
http://arxiv.org/abs/1001.3451
Publikováno v:
In Proceedings: ACM SIGCOMM Workshop on Networking, Systems, Applications on Mobile Handhelds (Mobiheld 2009) - Barcelona, Spain - August 2009
We describe a new model for studying intermittently connected mobile networks, based on Markovian random temporal graphs, that captures the influence of message size, maximum tolerated delay and link stability on the delivery ratio.
Comment: 2 p
Comment: 2 p
Externí odkaz:
http://arxiv.org/abs/1001.3439