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:
Jun. 04, 2002
Filed:
Feb. 11, 1998
Behruz Vazvan, Espoo, FI;
Janne Jormalainen, Irving, TX (US);
Nokia Mobile Phones Limited, Espoo, FI;
Abstract
The invention relates to a mobile communication entity, which combines several mobile communication networks, which can be part of different mobile communication systems ( ), and in which a mobile terminal can operate and establish connections to a receiver via said mobile communication networks. The mobile terminal selects a first mobile communication network based on a certain criterion or criteria, and establishes a first connection to the receiver using the first mobile communication network. After that the mobile terminal selects a second mobile communication network based on a certain criterion or criteria and establishes a second connection to the receiver. After the second connection has been successfully established, the mobile terminal disconnects the first connection.