Ads
related to: wall clock vector free downloadamazon.com has been visited by 1M+ users in the past month
Search results
Results From The WOW.Com Content Network
Main page; Contents; Current events; Random article; About Wikipedia; Contact us; Donate
A vector clock of a system of N processes is an array/vector of N logical clocks, one clock per process; a local "largest possible values" copy of the global clock-array is kept in each process. Denote V C i {\displaystyle VC_{i}} as the vector clock maintained by process i {\displaystyle i} , the clock updates proceed as follows: [ 1 ]
Date/Time Thumbnail Dimensions User Comment; current: 04:34, 2 December 2019: 534 × 691 (18 KB): Eiim: Fixed errors with newer Inkscape version: 19:37, 2 December 2007
A matrix clock is a mechanism for capturing chronological and causal relationships in a distributed system. Matrix clocks are a generalization of the notion of vector clocks . [ 1 ] A matrix clock maintains a vector of the vector clocks for each communicating host.
Some noteworthy logical clock algorithms are: Lamport timestamps, which are monotonically increasing software counters. Vector clocks, that allow for partial ordering of events in a distributed system. Version vectors, order replicas, according to updates, in an optimistic replicated system.
Clock synchronization is a topic in computer science and engineering that aims to coordinate otherwise independent clocks. Even when initially set accurately, real clocks will differ after some amount of time due to clock drift , caused by clocks counting time at slightly different rates.
A projection clock (also called ceiling clock) is an analogue or digital clock equipped with a projector that creates an enlarged image of the clock face or display on any surface usable as a projection screen, most often the ceiling. [1] The clock can be placed almost anywhere if only the projected image must be seen.
It is a prominent landmark in the city of Chester and the Eastgate clock on top of it is said to be the most photographed clock in England after Big Ben. The original gate was guarded by a timber tower which was replaced by a stone tower in the 2nd century, and this in turn was replaced probably in the 14th century.