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:
Nov. 11, 2014
Filed:
May. 14, 2009
Yasuyuki Honda, Yokohama, JP;
Shigeru Iwashina, Yokohama, JP;
Nobuo Takeuchi, Yokohama, JP;
NTT DoCoMo, Inc., Tokyo, JP;
Abstract
It is made possible to accurately perform connection determination of whether the line connection satisfies a predetermined connection permission condition in a communication service for transmitting data in a store-and-forward system from a network, in which a calling terminal device is located, to a network, in which a receiving terminal device is located, through one or more communication relay apparatuses of another network and a provider. For this end, in a procedure of transmitting the data in the store-and-forward system from a network (source network) N, in which a calling terminal device MSis located, to a network (destination network) N, in which a receiving terminal device MSis located, through one or more communication relay apparatuses PFand PFof another network Nand providers Pand P, address information in the source network Nis maintained without being overwritten, so that the connection determination in the destination network Nis accurately performed.