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:
Feb. 25, 2014
Filed:
Jul. 10, 2008
Atsushi Yamazaki, Hachioji, JP;
Atsushi Yamazaki, Hachioji, JP;
Kabushiki Kaisha Toshiba, Tokyo, JP;
Abstract
According to one embodiment, an interface apparatus includes a connector which establishes connection with a plurality of Session Initiation Protocol (SIP) terminals which each include communication functions defined by SIP and with an SIP network to one port, a first processor which executes exchange processing for the plurality of SIP terminals, a second processor which executes exchange processing for the SIP network, and a sorting unit which sorts a control signal into the first processor or the second processor based on transmission destination identification information or transmission origin identification information in the control signal regarding exchange received by the connector.