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:
Mar. 07, 2006
Filed:
Jul. 14, 1999
Kenichiro Sakai, Kawasaki, JP;
Hiroshi Takubo, Hiroshima, JP;
Kenichiro Sakai, Kawasaki, JP;
Hiroshi Takubo, Hiroshima, JP;
Fujitsu Limited, Kawasaki, JP;
Abstract
A method of registering a service whereby a mobile-communication terminal of a given communication-service provider roaming in a network of a foreign communication-service provider registers a service includes the steps of sending a provider identifier of the foreign communication-service provider from the network to the mobile-communication terminal, storing the provider identifier in the mobile-communication terminal, providing a service-code-correspondence table in the mobile-communication terminal, the table showing correspondences of service codes between a plurality of communication-service providers including the given communication-service provider and the foreign communication-service provider, identifying a service code of the foreign communication-service provider corresponding to a service code of the given communication-service provider by referring to the table and the provider identifier when the service code of the given communication-service provider is entered in the mobile-communication terminal, and sending the service code of the foreign communication-service provider from the mobile-communication terminal to the network.