With the progress of ambient sensor networks (ASNs), there is a trend that each node in
ASNs should gather information and the server will supply intelligent service for users by …

For many years, communications with mobile objects (smartphones, laptops, tablets, etc.)
occupy most of the exchanges through internet, raising nowadays a real passion to mobile …

Real-time communications via mobile P2PSIP networks are nowadays very popular. Since,
in these types of communications, time saving is crucial, most work chooses a hierarchical …