Invention Grant
- Patent Title: Distributed system for distributed lock management and method for operating the same
-
Application No.: US16836246Application Date: 2020-03-31
-
Publication No.: US11500693B2Publication Date: 2022-11-15
- Inventor: Kang-Ho Kim , Kwang-Won Koh , Hong-Yeon Kim , Baik-Song An , Sang-Min Lee
- Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Applicant Address: KR Daejeon
- Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Current Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Current Assignee Address: KR Daejeon
- Priority: KR10-2019-0039459 20190404
- Main IPC: G06F9/52
- IPC: G06F9/52 ; G06F9/50 ; G06F9/30 ; G06F9/38

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.
Public/Granted literature
- US20200319939A1 DISTRIBUTED SYSTEM FOR DISTRIBUTED LOCK MANAGEMENT AND METHOD FOR OPERATING THE SAME Public/Granted day:2020-10-08
Information query