
192 ◾ Mobile Evolution: Insights on Connectivity and Service
services, such as VoLTE and RCS (Rich Communication Suite). In the latter scenario, a separate
decryption/encryption media relay server would not be required for intercepting users marked for
legislative information collection.
e accommodation of QoS requirements, associated with the WebRTC media streams, is
allowed to suit the network condition. e leveraging of DSCP (Dierentiated Services Code
Point) markings for the ow of real-time media streams through the core network of a mobile
service provider, from a WebRTC framework perspective, is reasonable. e preferential marking