Title :
Multi-devices composition and maintenance mechanism in mobile social network
Author :
Wenjing Li ; Yifan Ding ; Shaoyong Guo ; Xuesong Qiu
Author_Institution :
Beijing Univ. of Posts & Telecommun., Beijing, China
Abstract :
In mobile social network, it is a critical challenge to select an optimal set of devices to supply high quality service constantly under dynamic network topology and the limit of device capacity in mobile ad-hoc network (MANET). In this paper, a multi-devices composition and maintenance problem is proposed with ubiquitous service model and network model. In addition, a multi-devices composition and maintenance approach with dynamic planning is proposed to deal with this problem, consisting of service discovery, service composition, service monitor and service recover. At last, the simulation is implemented with OPNET and MATLAB and the result shows this mechanism is better applied to support complex ubiquitous service.
Keywords :
mobile ad hoc networks; mobile computing; social networking (online); telecommunication network topology; MANET; MATLAB; OPNET; device capacity; dynamic network topology; maintenance mechanism; maintenance problem; mobile ad-hoc network; mobile social network; multidevices composition; quality service; service composition; service discovery; service monitor; service recover; ubiquitous service; ubiquitous service model; Indexes; Jitter; Maintenance engineering; Manganese; Mobile communication; Mobile computing; Social network services; Dynamic planning; maintenance; mobile social network; multi-devices composition; ubiquitous service;
Journal_Title :
Communications and Networks, Journal of
DOI :
10.1109/JCN.2015.000024
