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:
Jan. 04, 2011
Filed:
Nov. 14, 2007
Aritoki Takada, Odawara, JP;
Tadashi Takeuchi, Sagamihara, JP;
Aritoki Takada, Odawara, JP;
Tadashi Takeuchi, Sagamihara, JP;
Hitachi, Ltd., Tokyo, JP;
Abstract
To provide technology that makes communication possible using an NAT device that does not correspond to protocol even when protocol that stores the IP address in the payload section to carry out communication is used. The technology consists of a CL deviceconnected to a global network, an SE deviceconnected to a private network, an NAT deviceand a auxiliary devicewherein the auxiliary deviceverifies in what way the address information of the packet communicated to the CL devicefrom the SE devicehas been converted and notifies the SE deviceof the address information after the address information has been converted in the NAT device