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:
Jan. 08, 2013
Filed:
May. 21, 2008
Applicants:
Jukka Lotvonen, Kempele, FI;
Juha Kumpula, Oulu, FI;
Markus Ahokangas, Ylivieska, FI;
Janne Pauna, Tupos, FI;
Inventors:
Jukka Lotvonen, Kempele, FI;
Juha Kumpula, Oulu, FI;
Markus Ahokangas, Ylivieska, FI;
Janne Pauna, Tupos, FI;
Assignee:
EXFO Oy, Oulu, FI;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04M 1/66 (2006.01); H04W 24/00 (2009.01);
U.S. Cl.
CPC ...
Abstract
A method receives signaling messages by a mobile apparatus at least from one base station of a cellular network, interprets a received signaling message, searches for an anomaly with at least one signaling parameter of the received signaling message from a first base station to a known comparison signaling parameter, gives an alert if the comparison gives an unequal result concerning at least one signaling parameter.