Until servers and workstations have single point of failure
potential totally eliminated, using image technology with or without regular file-by-file backup is a low-cost option that can supplement even dynamic mirroring, clustering and RAID to further enhance system reliability and uptime.
Hosted IM was the obvious solution - email is a single point of failure
for communication, and in our line of work, we can't afford to take that risk.
However, those who must attempt to keep the shop running without interruption typically require servers and storage with higher standards of fault tolerance or "no single point of failure
WebDefend provides its comprehensive application protection without requiring an inline deployment, thereby alleviating concerns over introducing another single point of failure
in the network or introducing latency into application performance.
In other words, the model has a single point of failure
that is difficult to solve.
The system uses two-out-of-three voting to provide high integrity, error-free, uninterrupted process operation with no single point of failure
A BSGS redundant controller provides an automatic second-source switchover such that the controller is no longer a single point of failure
VD-FOE software eliminates single point of failure
in Ethernet networks for enhanced reliability
Distributed, scalable, lightweight architecture: no single point of failure