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:
Jul. 07, 1998
Filed:
Apr. 17, 1995
Applicant:
Inventors:
Christophe Jouin, Paris, FR;
Eric Desblancs, Paris, FR;
Assignee:
Alcatel Mobile Communication France, Paris, FR;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04B / ; H04M / ;
U.S. Cl.
CPC ...
455558 ; 455575 ; 455425 ;
Abstract
A procedure for automatically replacing a user identification module of a terminal in a communication network includes storing in a memory of the terminal a message indicating the detection of a problem with writing and/or reading the user identification module. A warning message is sent from the terminal to a control station of the terminal during the first exchange of information following detection of the problem. A database listing defective identification modules is updated at the control station. A procedure for sending a new identification module to the user of the terminal is initialized.