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Mobile social networks (MSNs) where people contact each other through mobile devices have become increasingly popular. In this paper, we study a special kind of MSNs formed impromptu when people gather together at conferences, social events, etc. Multicast is an important routing service which supports the dissemination of messages to a group of users. Most of the existing related multicast algorithms...
A mobile Social Network (MSN) is a type of wireless networks formed by people moving around carrying mobile devices. In this paper, we specifically study the MSNs that are formed impromptu, e.g. when people gather together for a conference, event, or festival. We refer to them as Impromptu Mobile Social Networks (IMSNs), which allow people to communicate in a lightweight fashion based on contact opportunities...
With the popularity of mobile devices, mobile social networks (MSNs) formed by people carrying mobile devices moving around and contacting each other have become a hot research topic these days. In this paper, we study a specific kind of MSNs that is formed impromptu (e.g. when people carrying mobile devices gather at some social events). We refer to them as Impromptu Mobile Social Networks (IMSNs)...
A Delay Tolerant Network (DTN) is a type of wireless mobile network that does not guarantee continuous network connectivity. One application can be found in the social communication networks that are becoming ever more ubiquitous with the development of more portable, affordable, and powerful mobile devices. In such a network, people move around and contact each other based on their common interests...
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