Online communities are extremely popular; yet most of them still rely primarily on text for knowledge creation and communication. This paper describes a graphical webpoll prototyp...
The paper presents a primary-backup protocol to manage replicated in-memory database systems (IMDBs). The protocol exploits two features of IMDBs: coarse-grain concurrency control...
At our university, we have a number of small-tomedium-size compute clusters and some technical simulations which could benefit from using several of these clusters simulaneously....
Peer-to-Peer computing is mainly based on the virtual overlay network constructed in the application layer. Often, there is topology mismatching between the overlay network and th...
—Disruption Tolerant Networks (DTNs) are emerging solutions to networks that experience frequent network partitions and large end-to-end delays. In this paper, we study how to pr...
Qing Ye, Liang Cheng, Mooi Choo Chuah, Brian D. Da...