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Registered DISTRIBUTED SYSTEM FOR DISTRIBUTED LOCK MANAGEMENT AND METHOD FOR OPERATING THE SAME

Inventors
Kim Kang Ho, Koh Kwang-Won, Kim Hong Yeon, An Baik Song, Lee Sang-Min, Kim Young Kyun
Application No.
16836246 (2020.03.31)
Publication No.
20200319939 (2020.10.08)
Registration No.
11500693 (2022.11.15)
Country
UNITED STATES
Project Code
18ZS1200, Research on Foundation Technology of IDX Platform, Kim Young Kyun
Abstract
Disclosed herein are a distributed system and a method for operating the distributed system. The method for operating a distributed system including a server and multiple clients includes acquiring, by a first client of the multiple clients, a lock on a shared resource using a first table of the server and a second table of the client, and releasing, by the first client, a lock on the shared resource using the first table and the second table, wherein the first table is a lock (DSLock) table for storing information about a distributed shared resource, and the second table is a data structure (DSLock node) table for a lock request.
KSP Keywords
Data structure, Distributed System(DS), Shared resources
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Status Patent Country KIPRIS
Registered DISTRIBUTED SYSETM FOR MANAGING DISTRIBUTED LOCK AND OPERATING METHOD THEREOF KOREA KIPRIS