The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 11, 2013
Filed:
Jul. 02, 2009
Yongju Lee, Daejeon, KR;
Jinhwan Jeong, Seoul, KR;
Songwoo Sok, Daejeon, KR;
Yoohyun Park, Daejeon, KR;
Changsoo Kim, Daejeon, KR;
Choonseo Park, Daejeon, KR;
Hagyoung Kim, Daejeon, KR;
Myungjoon Kim, Daejeon, KR;
Yongju Lee, Daejeon, KR;
Jinhwan Jeong, Seoul, KR;
Songwoo Sok, Daejeon, KR;
Yoohyun Park, Daejeon, KR;
Changsoo Kim, Daejeon, KR;
Choonseo Park, Daejeon, KR;
Hagyoung Kim, Daejeon, KR;
Myungjoon Kim, Daejeon, KR;
Electronics and Telecommunications Research Institute, Daejeon, KR;
Abstract
The present invention relates to a method for selecting a node in a network system and a system thereof. The method performs a writing operation on a majority of the nodes included in at least one cell selected by dividing a network area including a plurality of nodes existing on a large-capacity cluster into a plurality of cells and performs a reading work on the majority of the nodes included in the cells selected by selecting predetermined cells of the divided cells. The present invention minimizes the accessibility of the network by binding the adjacent nodes to form the cells and access to each cell and optimizes hierarchy for the network access by selecting the node for each cell, thereby making it possible to minimize the network access cost.