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:
Oct. 19, 2010
Filed:
Sep. 05, 2007
Yasuhisa Hayashi, Yokohama, JP;
Takeshi Ihara, Yokosuka, JP;
Masami Yabusaki, Kashiwa, JP;
Manhee JO, Yokohama, JP;
Yasuhisa Hayashi, Yokohama, JP;
Takeshi Ihara, Yokosuka, JP;
Masami Yabusaki, Kashiwa, JP;
Manhee Jo, Yokohama, JP;
NTT DoCoMo, Inc., Tokyo, JP;
Abstract
A communications system which allows data transfer not using a terminal ID assigned by an access network but using routing information distinct from the terminal ID is provided. The communications system transmits data including, as a destination address, a second terminal ID, from a first terminal to the second terminal via a plurality of transfer devices. A first transfer device includes a first memory for storing the second terminal ID and routing information for routing the data to a second transfer device, associating them with one another, and a routing processor for adding to the data the routing information for routing the data to the second transfer device associated with the second terminal ID included in the data, and transferring the data to the second transfer device.