SOA dynamic load transferring method and system

The invention relates to an SOA dynamic load transferring method and system. An overloaded service node can well grasp local load conditions by exchanging load information with neighbor nodes, a passageway pressure value of node load transfer is defined, the passageway pressure value reflects the lo...

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Bibliographic Details
Main Authors YU XIN, ZHANG BIN, ZHANG HONGQI, FEI XIAOFEI, YAN SHAOGE, LIU YANG, YANG YINGJIE
Format Patent
LanguageEnglish
Published 21.01.2015
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRIC DIGITAL DATA PROCESSING
ELECTRICITY
PHYSICS
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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Summary:The invention relates to an SOA dynamic load transferring method and system. An overloaded service node can well grasp local load conditions by exchanging load information with neighbor nodes, a passageway pressure value of node load transfer is defined, the passageway pressure value reflects the load conditions of all the neighbor nodes of the overloaded service node and can reflect the load conditions of neighbor nodes of each neighbor node, and therefore the load transfer amount distribution has higher directivity. The service node rapidly grasps the surrounding load conditions by exchanging the load information with the neighbor nodes, and therefore a load transfer algorithm rapidly converges (the transfer algorithm rapidly reaches the load balance). In the method, the service node only needs to utilize local information instead of global information, and therefore the algorithm is higher in adaptability.
Bibliography:Application Number: CN20141249319