name: MSC-S
full_form: MSC or MSC SERVER
context: MSC-S switched call success rate. This KPI describes the ratio of the number of successful calls for MSC-S originating traffic and successful incoming calls from a given MSC-S to the number of attempted calls for MSC-S acknowledged for originating traffic and incoming calls from MSC-S. It is used to evaluate switched call performance. This KPI is obtained by successful calls for MSC-S originating and incoming traffic from a given MSC-S divided by attempted calls for MSC-S originating calls and incoming calls. Note: it is combined for UMTS and GSM. CC.AttmobileOrigiCalls, CC.SuccmobileOrigiCalls ,CC.AttIncCalls, CC.SuccIncCalls (See in TS 32.407). CS core. Accessibility. Percentage. RATIO.
description: The MSC-S (MSC or MSC Server) is a network function responsible for managing switched calls within the UMTS and GSM networks, handling originating and incoming traffic, and providing call success rate metrics.
explanation: The context explicitly mentions MSC-S as an entity involved in switched call performance evaluation, which aligns with its role as a Network Function controlling call management within the network.
section_title: 7.7UMTS Switched Call Success Rate
biotag_Context: B-Network Function,O,O,O,O,O,B-Parameter,O,O,O,O,O,O,O,O,O,O,B-Network Function,O,O,O,O,O,O,O,O,O,B-Network Function,O,O,O,O,O,O,O,B-Network Function,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,B-Parameter,O,O,O,O,O,O,B-Network Function,O,O,O,O,O,O,O,B-Network Function,O,O,O,O,O,B-Network Function,O,O,O,O,O,O,O,O,O,O,B-Technology,O,O,O,O,O,O,O,O,B-Specification,O,B-Mode,O,O,O,O
biotag_Description: O,B-Network Function,O,O,B-Network Function,O,O,O,O,O,O,O,O,O,O,O,O,B-Technology,O,B-Network,O,O,O,O,O,O,O,O,O,O,O,O