Abstract. Clusters have become the de facto platform to scale J2EE application servers. Each tier of the server uses group communication to maintain consistency between replicated ...
We evaluate an asynchronous gossiping middleware for wireless users that propagates messages from any group member to all the other group members. This propagation can either be i...
The InteGrade project is an on-going project with the participation of several research groups in Brazil. It is an opportunistic grid middleware that intends to exploit the idle t...
Several techniques for database replication using group communication have recently been proposed, namely, the Database State Machine, PostgresR, and the NODO protocol. Although a...
This paper presents middleware enabling mutual and equal transfer of computing power between individuals, as in the original idea behind P2P, while also supporting large-scale dis...