ClassID:

231543

H04Q2213/13139 - CPC Classification

Classification description:

Indexing scheme relating to selecting arrangements in general and for multiplex systems Fraud detection/prevention

Recent Application in this class:
#1
20250071200
2025-02-27

METHOD AND APPARATUS FOR THREAT IDENTIFICATION THROUGH ANALYSIS OF COMMUNICATIONS SIGNALING, EVENTS, AND PARTICIPANTS

#2
20240323270
2024-09-26

CALL CLASSIFICATION THROUGH ANALYSIS OF DTMF EVENTS

#3
20230007120
2023-01-05

Method and apparatus for threat identification through analysis of communications signaling, events, and participants

#4
20220337924
2022-10-20

Call classification through analysis of DTMF events

#5
20210152897
2021-05-20

Call classification through analysis of DTMF events

#6
20210084147
2021-03-18

Systems and methods for automatically conducting risk assessments for telephony communications

#7
20200344350
2020-10-29

Method and apparatus for threat identification through analysis of communications signaling events, and participants

#8
20200177729
2020-06-04

Systems and methods for automatically conducting risk assessments for telephony communications

#9
20190349472
2019-11-14

Method and apparatus for threat identification through analysis of communications signaling events, and participants

#10
20190238956
2019-08-01

Call classification through analysis of DTMF events

#11
20190230223
2019-07-25

Systems and methods for automatically conducting risk assessments for telephony communications

#12
20190141184
2019-05-09

Method and apparatus for threat identification through analysis of communications signaling, events, and participants

#13
20180324297
2018-11-08

Systems and methods for automatically conducting risk assessments for telephony communications

#14
20180041823
2018-02-08

Call classification through analysis of DTMF events

#15
20180041631
2018-02-08

Method and apparatus for threat identification through analysis of communications signaling, events, and participants

#16
20180013881
2018-01-11

System and method for automatically detecting undesired calls

#17
20170289347
2017-10-05

Telephony communications system for detecting abuse in a public telephone network

#18
20170180563
2017-06-22

Telephone switching system, telephone switching method, telephone switching program, telephone switchboard, and management terminal

#19
20110305329
2011-12-15

Network assurance analytic system

#20
20080181379
2008-07-31

Caller name authentication to prevent caller identity spoofing

#21
20070275718
2007-11-29

Detection of cloned identifiers in communication systems

#22
20070127658
2007-06-07

System and method for detecting false caller ID

#23
20070036309
2007-02-15

Network assurance analytic system

#24
20060251226
2006-11-09

Call-processing rate quote system and method