Previous research on the social impact of communication technologies has followed two distinct directions and has considered independently either the interpersonal communication or the mass communication. In this context, the human–computer interaction aspects of integrated media and social communication are examined. The design of “Social TV” systems that support interpersonal communication, w...

Based on facial expression (FE), this paper explores the possible use of the affective communication in virtual environments (VEs). The attention of affective communication is examined and some research ideas for developing affective communication in virtual environments are proposed. We place an emphasis on communication between virtual entities, which make use of other data apart from the inf...

The Alewife multiprocessor project focuses on the architecture and design of a large-scale parallel machine. The machine uses a low dimension direct interconnection network to provide scalable communication band-width, while allowing the exploitation of locality. Despite its distributed memory architecture, Alewife allows eecient shared memory programming through a multilayered approach to loca...

Molecular communication is a new communication technique where transmitter and receiver communicate by transmitting molecules and correspondingly modulating their specific characteristics. Molecular communication is being considered as a new physical layer (PHY) option for a vast number of communicating nanomachines that form “nanonetworks.” Thus it has become a promising option for a large num...

abstract: performance evaluation models of information and communication technology (ict) sectors have been already considered with many perspectives of ict management. since ict has two distinct aspects of usefulness and harmfulness for the environment, therefore, this research with regard to the new dimension named environment, is going to present a new performance evaluation model with the a...

‎In this paper we give an upper bound for Noetherian dimension of all injective modules with Krull dimension on arbitrary rings‎. ‎In particular‎, ‎we also give an upper bound for Noetherian dimension of all Artinian modules on Noetherian duo rings.