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:
Mar. 31, 2015

Filed:

Jul. 13, 2012
Applicant:

Toshiyuki Maezawa, Kanagawa, JP;

Inventor:

Toshiyuki Maezawa, Kanagawa, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 12/28 (2006.01); H04W 4/00 (2009.01); H04L 29/06 (2006.01); H04L 29/12 (2006.01);
U.S. Cl.
CPC ...
H04L 29/06 (2013.01); H04L 61/103 (2013.01); H04L 61/1511 (2013.01); H04L 61/106 (2013.01); H04L 61/605 (2013.01); H04L 61/2015 (2013.01);
Abstract

A communication apparatus includes a retrieval unit that retrieves a first setting information group and a second setting information group respectively from a home gateway apparatus and a DHCP server connected to a communication line, a determining unit that determines whether the setting information related to a predetermined telephone number is included in the first setting information group retrieved by the retrieval unit, an extracting unit that extracts a first type of the setting information related to the predetermined telephone number from the first setting information group, and extracts, from the second setting information group, a second type of the setting information excluding the first type of the setting information, and a communication unit that communicates with a first apparatus and a second apparatus via the communication line using the first type of the setting information and the second type of the setting information extracted by the extracting unit.


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