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.

Date of Patent:
Oct. 10, 2017

Filed:

Jun. 27, 2016
Applicant:

Agency for Defense Development, Daejeon, KR;

Inventors:

Sangil Lee, Seoul, KR;

Cheolmin Park, Seoul, KR;

In-Young Ko, Daejeon, KR;

Hyeon-Jun Jo, Daejeon, KR;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 12/24 (2006.01); H04L 29/08 (2006.01);
U.S. Cl.
CPC ...
H04L 41/12 (2013.01); H04L 41/5054 (2013.01); H04L 67/2852 (2013.01);
Abstract

Fast service discovery method and apparatus in a dynamic resource environment using hierarchical Bloom filters. The fast service discovery method includes when resources are discovered, hierarchically classifying the resources based on multiple levels, designing multiple hierarchical Bloom filters for respective pieces of level information to respectively correspond to the multiple levels, and transforming the resources into a resource coordinate system via the Bloom filters, and identifying an available service using the resource coordinate system.


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