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:
Jan. 06, 2009

Filed:

Sep. 09, 2004
Applicants:

Soo-hong Park, Yongin-si, KR;

Young-keun Kim, Incheon, KR;

Sun-woo Kim, Suwon-si, KR;

Pyung-soo Kim, Seoul, KR;

Inventors:

Soo-hong Park, Yongin-si, KR;

Young-keun Kim, Incheon, KR;

Sun-woo Kim, Suwon-si, KR;

Pyung-soo Kim, Seoul, KR;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04J 3/16 (2006.01); H04J 3/22 (2006.01);
U.S. Cl.
CPC ...
Abstract

An IP packet version converting apparatus and method, the IP packet header converting method includes recognizing one of fields of a header of an IP packet of a first type, in which a value regarding an expansion function is recorded, the expansion function being incompatible between the IP packet of the first type and an IP packet of a second type; and converting the field recognized in one of the fields of the header of the IP packet into a field compatible with the IP packet of the second type.


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