— In [1], [2] it was noticed that sometimes it takes BGP a substantial amount of time and messages to converge and stabilize following the failure of some node in the Internet. I...
Route flap is an undesirable phenomenon in the Internet and needs to be eliminated for more stable and robust networks. In this paper we present our observations of such persiste...
Yasuhiro Ohara, Manav Bhatia, Osamu Nakamura, Jun ...
Abstract—Many researchers have observed that TCP’s congestion control mechanisms can lead to bursty traffic flows on modern high-speed networks, with a negative impact on ove...
Basing rollback recovery on optimistic message logging and replay avoids the need for synchronization between processes during failure-free execution. Some previous research has a...
Program slicing is a program transformation that is useful in program debugging, program maintenance, and other applications that involve understanding program behavior. Given a p...