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:
Apr. 10, 2012

Filed:

Mar. 14, 2006
Applicants:

Bong-seon Kim, Seongnam-si, KR;

Myung-sun Kim, Uiwang-si, KR;

Sung-hyu Han, Seoul, KR;

Young-sun Yoon, Suwon-si, KR;

Sun-nam Lee, Suwon-si, KR;

Jae-heung Lee, Suwon-si, KR;

Inventors:

Bong-seon Kim, Seongnam-si, KR;

Myung-sun Kim, Uiwang-si, KR;

Sung-hyu Han, Seoul, KR;

Young-sun Yoon, Suwon-si, KR;

Sun-nam Lee, Suwon-si, KR;

Jae-heung Lee, Suwon-si, KR;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 29/06 (2006.01);
U.S. Cl.
CPC ...
Abstract

A method of backing up domain information relating to the construction of a domain is provided. In the method, the domain information is encrypted and the encrypted domain information is stored in a predetermined storage device in the domain the encrypted domain information to the predetermined storage device, thereby securely backing up the domain information without the help of an external network. Accordingly, even when the existing domain server malfunctions, a new domain server is capable of obtaining the domain information.


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