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The MSC provides subscriber access to the PSTN via the _______(a) Signalling transfer points(b) Service management system(c) Database service management system(d) Switching end pointsThis question was posed to me during a job interview.Enquiry is from Wireless Data Services in section Wireless Networking of Wireless/Mobile

Answer»

Correct option is (d) Switching END points

For explanation: The MSC provides subscriber access to the PSTN via the switching end points (SEPs). The SEP implements a stored PROGRAM control switching SYSTEM known as the service control point (SCP).



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