This paper proposes initial steps towards a conceptual framework for context-aware systems. It is an attempt towards a general context model to aid thinking and describing context...
: e-business organizations are heavily dependent on distributed 24X7 robust information computing systems, for their daily operations. To secure distributed online transactions, th...
In this paper, we present some guidelines for implementing various financial instruments for the purposes of credit and payment, including protocols for commercial transactions, di...
This paper reports on the development of an innovative agent-mediated electronic marketplace, which is able to efficiently handle transportation transactions of various types. Soft...
Nikos I. Karacapilidis, Alexis Lazanas, Pavlos Mor...
— In current peer-to-peer systems users interact with unknown services and users for the purpose of online transactions such as file sharing and trading of commodities. Peer-to-...