ClassID:

227563

H04M3/241 - CPC Classification

Classification description:

Automatic or semi-automatic exchanges; Arrangements for supervision, monitoring or testing with provision for checking the normal operation for stored program controlled exchanges

Sub-classes:
Recent Application in this class:
#1
20220383139
2022-12-01

Computer-implemented method of modifying an algorithm operating on a computing system

#2
20220030106
2022-01-27

INBOUND AND OUTBOUND COMMUNICATION SESSION AND CALL CONTROL

#3
20220030041
2022-01-27

INBOUND AND OUTBOUND COMMUNICATION SESSION AND CALL CONTROL

#4
20210037062
2021-02-04

Gateway device and monitoring method

#5
20190373108
2019-12-05

Telecommunication system and method for flexible control of the telecommunication system using a switching command issued by an application to a platform

#6
20190149658
2019-05-16

Telecommunication system and method for flexible control of the telecommunication system using a switching command issued by an application to a platform

#7
20180054520
2018-02-22

Telecommunication system and method for flexible control of the telecommunication system using a switching command issued by an application to a platform

#8
20160309027
2016-10-20

Graphical user interface and method for testing and visually representing telephony state

#9
20160182715
2016-06-23

Telecommunication system and method for flexible control of the telecommunication system using a switching command issued by an application to a platform

#10
20140341071
2014-11-20

Method and device for configuring a communication system

#11
20140328479
2014-11-06

Graphical user interface and method for testing and visually representing telephony state

#12
20080260116
2008-10-23

Fully redundant call recording

#13
20080144606
2008-06-19

Automated session initiation protocol (SIP) device

#14
20070201640
2007-08-30

System, device and method for operation and maintenance of network devices

#15
20070116188
2007-05-24

Simulated user calling test system and method with built-in digital SPC-exchange

#16
20070110219
2007-05-17

Apparatus and method for simulating a trunk gateway in a telecommunications switch test system

#17
20060109962
2006-05-25

System and method for monitoring time-related connection data detected by a network node