H2H Conversation with single CSP

Actors

Communication Service Provider

Alice is Identified Consumer that is a Conversation Participant

Bob is Identified Consumer that is a Conversation Participant

Pre-condition

  • Alice and Bob are registered in the same CSP

  • Alice knows Bobs’ Identifier, e.g. their is an addressbook similar directory or a look up directory service

  • Alice and Bob are authenticated to the CSP

  • Alice and Bob are authorized by their CSP

Description

Users registered in the same CSP domain are able to setup a Audio and Video Conversation.

1- Alice selects Bob from her directory service (e.g. addressbook) and initiates an audio-/video conversation by using Bob’s Identifier.

2- The call is notified to Bob and accepted by him. Both identities are assured.

3- Both Alice and Bob can see the remote and local video on their screen and hear the remote voices.

4- When they are finished any party can hang up and the conversation is closed; the remote video and audio stops.

Variants

  • UC is similar but considers inter-domain conversations.

  • Conversation can be triggered by contextual data e.g. Emergency Service contact users in case of an alert from an specific sensor.

Differentiation - market relevance

basic

#1 H2H Communication UC