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:
Dec. 02, 2003
Filed:
Apr. 12, 2002
Timo Harjunen, Helsinki, FI;
Esa Hintsala, Helsinki, FI;
Petri Jäppilä, Helsinki, FI;
Reijo Koivula, Espoo, FI;
Tapio Pehkonen, Helsinki, FI;
Nokia Corporation, Espoo, FI;
Abstract
A method and system for updating software in a network element of a telecommunication network the units of which are divided into an original side and testing side. The system includes a network element, having units that are logically divided into an original side and testing side, an original software for performing traffic transmitting tasks, and a new piece of software to be tested and/or introduced. At least one test connections is directed into the units of testing side loaded with the new piece of software, in order to be able to test the new piece of software.