Electronic communications have become the most important kind of communications in business. However, trust, privacy and security have become the great challenges for business and...
VoIP represents the future of digital voice communications and many carriers are preparing for the VoIP revolution. However, a number of outstanding issues need to be settled. The...
While networking technology facilitates the use of online services such as real-time instant messaging and anywhere-anytime multiplayer gaming, societal and ethical issues can inf...
Abstract— The concept of cognitive radio (or secondary spectrum access) is currently under investigation as a promising paradigm to achieve efficient use of the frequency resour...
Igor Stanojev, Osvaldo Simeone, Yeheskel Bar-Ness,...
—The effectiveness of online feedback mechanisms for rating the performance of providers in electronic markets is vulnerable to the submission of dishonest ratings. In this paper...