supported by the National Key Research&Development Program of China(No.2016YFB1000504);the National Natural Science Foundation of China(Nos.61877035,61433008,61373145,and 61572280).
Multi-Clock Snapshot Isolation(MCSI)is a concurrency control mechanism that implements snapshot isolation on a single-layer Non-Volatile Memory(NVM)database.It stores a single copy of data by using multi-version stora...
supported by the National Key Research & Development Program of China (No. 2016YFB1000504);the National Natural Science Foundation of China (Nos. 61877035, 61433008, 61373145, and 61572280)。
Non-Volatile Memory(NVM) offers byte-addressability and persistency. Because NVM can be plugged into memory and provide low latency, it offers a new opportunity to build new database systems with a single-layer storag...
supported by Natural Science Foundation(Grant Nos.CCF-0701957,CCF-0953478,CCF-0845751,CCF-1018180,CCF-1054616,CCF-1217582,CCF-1439091);DOE contract DE-SC0002153;LLNL contract B580360;National Natural Science Foundation of China(Grant Nos.61433008,61373145,61170210,U1435216);National High-tech R&D Program of China(863 Program)(Grant No.2012AA012600);Chinese Special Project of Science and Technology(Grant No.2013zx01039-002-002)
Concurrency bugs are becoming widespread with the emerging ubiquity of muiticore processors and multithreaded software. They manifest during production runs and lead to severe losses. Many effective concurrency-bug de...
supported by National Basic Research (973) Program of China (2011CB302505);Natural Science Foundation of China (61373145, 61170210);National High-Tech R&D (863) Program of China (2012AA012600,2011AA01A203);Chinese Special Project of Science and Technology (2012ZX01039001)
Despite the multifaceted advantages of cloud computing,concerns about data leakage or abuse impedes its adoption for security-sensi tive tasks.Recent investigations have revealed that the risk of unauthorized data acc...