Condition detection by a call session control function (cscf)

A device, in an Internet protocol (IP) multimedia subsystem (IMS) core, that initiates call sessions or routes calls associated with user devices, the device comprising:

• a processor to:
• receive, from a user device, a request to establish a call session,
• determine whether a condition is associated with traffic that corresponds to the request,
• establish the call session based on a determination that a condition is not associated with the traffic, where establishing the call session enables one or more calls, associated with the user device, to be processed by the device,
• determine whether the condition is a minor condition based on a determination that a condition is associated with the traffic, where the minor condition is associated with a level of severity that is less than a threshold,
• establish the call session based on a determination that the condition is the minor condition, where establishing the call session enables the one or more calls to be processed in a manner that does not reduce the performance of the device, and
• transmit, to a server device, an instruction that enables the condition to be remedied or mitigated based on a determination that the condition is not the minor condition.

A system comprising:

• a call session control function (CSCF) device to:
• receive, from a user device, a call associated with a call session,
• determine, in response to the call, whether a condition is associated with the call,
• process the call, as a normal call, when a condition is determined not to be associated with the call, where processing the call, as the normal call, permits the call to be sent to a destination user device,
• identify a type of condition when a condition is determined to be associated with the call,
• process the call, as the normal call, when the type of condition is identified as a minor condition, where the minor condition does not cause the CSCF device to perform at a level that is less than a threshold,
• send a notification indicating that an operation to remedy the condition is to be performed when the type of condition is not identified as the minor condition;
• and
• an analytics device to:
• receive the notification from the CSCF device,
• determine, in response to the notification, whether the type of condition is a moderate condition or a major condition,
• where the moderate condition causes the CSCF device to perform at another level that is less than the threshold, and
• where the major condition causes the CSCF device to perform at a further level that is less than another threshold, the other threshold being less than the threshold,
• initiate the operation to remedy the condition when the condition is determined to be the moderate condition, and
• send, to the CSCF device, an instruction to terminate the call session when the condition is determined to be the major condition.