In this paper, we present an asynchronous consistent global checkpoint collection algorithm which prevents contention for network storage at the file server and hence reduces the...
Time-driven Key Sequencing (TKS) is a key management technique that synchronizes the session key used by a set of communicating principals based on time of day. This relatively lo...
Geoffrey G. Xie, Cynthia E. Irvine, Timothy E. Lev...
We propose to use node mobility to enhance routing capability in a mobile network. A dual-control planes model is presented, which includes the traditional S(stationary)-plane for ...
In on-demand multi-hop routing protocols for MANETs such as DSR and AODV, a fundamental requirement for peer-to-peer connectivity is to discover routes to a remote node via flood...
Dimitrios Koutsonikolas, Saumitra M. Das, Himabind...
Implementing a fault-tolerant state machine boils down to reaching consensus on a sequence of commands. In wide area networks (WANs), where network delays are typically large and ...
Dan Dobre, Matthias Majuntke, Marco Serafini, Neer...