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» Distributed Checkpointing Using Synchronized Clocks
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PODC
1997
ACM
14 years 1 months ago
Lazy Consistency Using Loosely Synchronized Clocks
Thispaperdescribesanewschemeforguaranteeingthattransactions in a client/server system observe consistent state while they are running. The scheme is presented in conjunction with ...
Atul Adya, Barbara Liskov
AICT
2005
IEEE
167views Communications» more  AICT 2005»
14 years 3 months ago
Passive Cluster Based Clock Synchronization in Sensor Network
Clock synchronization has paid a great magnitude of attention in the distributed systems. Sensor networks differ from traditional distributed system in many ways. One of the drama...
Md. Mamun-Or-Rashid, Choong Seon Hong, Chi Hyung I...
WISES
2008
13 years 11 months ago
Establishing wireless time-triggered communication using a firefly clock synchronization approach
In South-East Asia, huge swarms of fireflies synchronously emit light flashes to attract mating partners. The underlying principle can be used to implement a robust and scalable d...
Robert Leidenfrost, Wilfried Elmenreich
SIGMOD
1995
ACM
132views Database» more  SIGMOD 1995»
14 years 1 months ago
Efficient Optimistic Concurrency Control Using Loosely Synchronized Clocks
This paper describes an efficient optimistic concurrency control scheme for use in distributed database systems in which objects are cached and manipulated at client machines whil...
Atul Adya, Robert Gruber, Barbara Liskov, Umesh Ma...
SENSYS
2009
ACM
14 years 4 months ago
Low-power clock synchronization using electromagnetic energy radiating from AC power lines
Clock synchronization is highly desirable in many sensor networking applications. It enables event ordering, coordinated actuation, energy-efficient communication and duty cyclin...
Anthony Rowe, Vikram Gupta, Ragunathan Rajkumar