Milos Prvulovic

TL;DR: This paper presents ReVive, a novel general-purpose rollback recovery mechanism for shared-memory multiprocessors that enables recovery from a wide class of errors, including the permanent loss of an entire node.

TL;DR: The new split counters for counter-mode encryption simultaneously eliminate counter overflow problems and reduce per-block counter size and dramatically improve authentication performance and security by using the Galois/counter mode of operation (GCM), which leverages counter- mode encryption to reduce authentication latency and overlap it with memory accesses.

TL;DR: Cherry is presented, a hybrid mode of execution based on ROB and checkpointing that decouples resource recycling and instruction retirement and how Cherry and speculative multithreading can be combined and complement each other.

TL;DR: This paper proposes address independent seed encryption (AISE), a counter-mode based memory encryption scheme using a novel seed composition, and Bonsai Merkle trees (BMT), a novel MerKle tree-based memory integrity verification technique, to eliminate these system and performance issues associated with prior counter- mode memory encryption and Merkles tree integrity verification schemes.

TL;DR: FlexiTaint is implemented as an in-order addition to the back-end of the processor pipeline, and the taints for memory locations are stored as a packed array in regular memory to keep performance overheads low.