A √N algorithm for mutual exclusion in decentralized systems

ACM Transactions on Computer Systems - Tập 3 Số 2 - Trang 145-159 - 1985
Masashi Maekawa1
1Department of Information Science, Faculty of Science, University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113, Japan

Tóm tắt

An algorithm is presented that uses only c√N messages to create mutual exclusion in a computer network, where N is the number of nodes and c a constant between 3 and 5. The algorithm is symmetric and allows fully parallel operation.

Từ khóa


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