Application resilience is a key challenge that must be addressed in order to realize the
exascale vision. Process/node failures, an important class of failures, are typically handled …

Internet of things (IoT) is considered as the next evolution of the Internet. IoT is considered
as a global network of things, having a distinct identity, and these are interconnected via a …

High performance computing (HPC) is increasingly subjected to faulty computations. The
frequency of silent data corruptions (SDCs) in particular is expected to increase in emerging …

In high-end computing, the collective surface area, smaller fabrication sizes, and increasing
density of components have led to an increase in the number of observed bit flips. Such flips …

Remote Memory Access (RMA) is an emerging mechanism for programming high-
performance computers and datacenters. However, little work exists on resilience schemes …

The high failure rate expected for future supercomputers requires the design of new fault
tolerant solutions. Most checkpointing protocols are designed to work with any message …

Multiple-output switching functions can be simulated by multiple-valued decision diagrams
(MDDs) at a significant reduction in computation time. analyze the following approaches to …

We present a unified fault-tolerance framework for task-parallel message-passing
applications to mitigate transient errors. First, we propose a fault-tolerant message-logging …

While performance remains a major objective in the field of high-performance computing
(HPC), future systems will have to deliver desired performance under both reliability and …

We analyse novel fault tolerance schemes for data loss in multigrid solvers, which
essentially combine ideas of checkpoint-restart with algorithm-based fault tolerance. To …