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. 11, 2019
Filed:
Aug. 30, 2017
Applicant:
Nokia of America Corporation, Murry Hill, NJ (US);
Inventors:
Jin Cao, Berkeley Heights, NJ (US);
Sining Chen, Bedminster, NJ (US);
Jeffery J. Spiess, Denton, TX (US);
Assignee:
NOKIA OF AMERICA CORPORATION, Murray Hill, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04M 3/51 (2006.01); G06F 17/18 (2006.01); H04M 3/36 (2006.01); G06F 7/556 (2006.01);
U.S. Cl.
CPC ...
H04M 3/36 (2013.01); G06F 7/556 (2013.01); G06F 17/18 (2013.01); H04M 3/5175 (2013.01);
Abstract
The method includes receiving a plurality of calls from users of the communication network, the plurality of calls having a non-homogenous arrival rate that is defined by first arrival rate information, transforming the first arrival rate information into second arrival rate information, the second arrival rate information having a homogenous arrival rate, and detecting at least one first anomaly of the received plurality of calls using the second arrival rate information. A network node may be configured to perform this method.