This paper presents a weighted cost-benefit approach based on multicast. Grounded on overlay networkmodel, its principal idea is to construct cost function and
It is necessary for various users to intercommunicate with each other in multipoint communications. Each users' image and voice can be reached at others'
In this paper, we propose a modified chaotic associative memory neural network(MCAM). It has two im-portant features :it can recall stored patterns from superim