— Threshold crossing alerts (TCAs) indicate to a management system that a management variable, associated with the state, performance or health of the network, has crossed a cert...
— For active, probing-based bandwidth measurements performed on top of the unifying IP layer, it may seem reasonable to expect the measurement problem in wireless networks to be ...
The Solaris 10 Operating System includes a number of new features for predictive self-healing. One such feature is the ability of the Fault Management software to diagnose memory ...
Dong Tang, Peter Carruthers, Zuheir Totari, Michae...
This paper addresses the problem of fault resilience of overlay-based live media streaming from two aspects: (1) how to construct a stable multicast tree that minimizes the negati...
Because “botnets” can be used for illicit financial gain, they have become quite popular in recent Internet attacks. “Honeypots” have been successfully deployed in many d...
As most computer systems are expected to remain operational 24 hours a day, 7 days a week, they must complete maintenance work while in operation. This work is in addition to the ...
Qi Zhang, Ningfang Mi, Evgenia Smirni, Alma Riska,...
Fault-tolerant time-triggered communication relies on the synchronization of local clocks. The startup problem is the problem of reaching a sufficient degree of synchronization a...
Being a fast-growing Internet application, Voice over Internet Protocol (VoIP) shares the network resources with the regular Internet traffic, and is susceptible to the existing ...
Designing highly dependable systems requires a good understanding of failure characteristics. Unfortunately, little raw data on failures in large IT installations is publicly avai...