Mobile Voice over IP (Mobile VoIP) allows mobile users to continuously talk with each others while roaming across different networks. In such wireless application, it is vulnerabl...
In future videocommunication services, the user’s communication device, such as PC, laptop, PDA or mobile phone is equipped with new interaction modalities. These can be cameras...
Oliver Schreer, Peter Eisert, Peter Kauff, Ralf Ta...
Dynamic loading of code is needed when rarely used code should be loaded on demand or when the code to be loaded is not known in advance. In distributed systems it can also be used...
Mobile game is considered as one of the emerging mobile services in recent years. A number of mobile game companies have been established and on-line game providers have also atte...
Abstract. Features provide extensions to a basic service, but in new systems users require much greater flexibility oriented towards their needs. Traditional features do not easil...