In this video we discuss three focus areas: Driving Factors for IMS, Potential IMS Services and IMS vs Internet. This video has been taken from our IMS and PCC System Engineering course. Topics covered in this course include: IMS architecture, protocols (SIP and Diameter), Registration, Policy Control and Session Establishment. Find out more about this course: : https://www.mpirical.com/courses/ims-and-pcc-system-engineering Search all of our complementary technology courses: https://www.mpirical.com/courses?technology=complementary