NDLI: Sequential and Parallel Algorithm by Postflow-Pull Methods to Find Maximum Flow

Content Provider	IEEE Xplore Digital Library
Author	Chien Tran Quoc Lau Nguyen Dinh Trinh Nguyen Thi Tu
Copyright Year	2013
Description	Author affiliation: Danang Univ. of Educ. The Univ. of Danang, Danang, Vietnam (Chien Tran Quoc) \|\| Coll. of Transp. No. II, Minist. of Transp., Danang, Vietnam (Lau Nguyen Dinh; Trinh Nguyen Thi Tu)
Abstract	The problem of finding maximum flow in network graph is extremely interesting and practically applicable in many fields in our daily life, especially in transportation. Therefore, a lot of researchers have been studying this problem in various methods. In this paper, we offer a different method to solve this problem that is the postflow-pull method with complexity equal to complexity used pre-flow push by A. Goldberg and R.E. Tarjan 1986. In addition, to take more advantage of multi-core architecture of the parallel computing system, we build this algorithm on multiple processors. This is a completely new method not being announced in the world. The results of this paper are basically systematized and proven. The idea of this algorithm is using multi processors to work in parallel by postflow-pull alogrithm. Among these processors, there is one main processor managing data, sending data to the sub processors, receiving data from the sub-processors. The sub-processors simultaneously execute their work and send their data to the main processor until the job is finished, the main processor will show the results of the problem.
Starting Page	178
Ending Page	181
File Size	184476
Page Count	4
File Format	PDF
ISBN	9780769550459
DOI	10.1109/ICCSA.2013.36
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2013-06-24
Publisher Place	Vietnam
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Program processors Parallel algorithms Computer architecture Educational institutions Complexity theory Buildings parallel Processor alogrithm maximum flow postflow-pull graph
Content Type	Text
Resource Type	Article

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