Methods and Apparatus for Push to Talk Type Service
First Claim
1. A method of including media content in a session invite procedure of a push to talk type service, said method comprising the steps of:
- sending a representation of the media content in a session invite message inviting a second terminal to establish a push to talk type session with a first terminal, wherein the representation is smaller than the media content; and
separately sending the media content to the second terminal.
1 Assignment
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Accused Products
Abstract
A method and apparatus for including media content in a session invite procedure for a push to talk type service in a radio communication network. Client A sends an invitation to Client B inviting Client B to establish a push to talk type session. The invitation includes a representation of the media content, smaller than the media content itself. The representation may be a compressed or reduced-size or reduced-resolution version of the media content or an extract thereof. The representation is displayed or played to the Client B user, who decides whether to accept the invitation. The invitation may be a Session Initiation Protocol (SIP) Invite message, and the service may be a push to talk over cellular (PoC) service.
6 Citations
29 Claims
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1. A method of including media content in a session invite procedure of a push to talk type service, said method comprising the steps of:
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sending a representation of the media content in a session invite message inviting a second terminal to establish a push to talk type session with a first terminal, wherein the representation is smaller than the media content; and separately sending the media content to the second terminal. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23)
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24. An apparatus for including media content in a session invite procedure of a push to talk type service, said apparatus comprising
means for sending a representation of the media content in a session invite message inviting a second terminal to establish a push to talk type session with a first terminal, wherein the representation is smaller than the media content; - and
separately sending the media content to the second terminal. - View Dependent Claims (25)
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26. A method of including media content in a session invite procedure of a push to talk type service, said method comprising the steps of:
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receiving in a second terminal, a representation of the media content in a message inviting the second terminal to establish a push to talk type session with a first terminal, wherein the representation is smaller than the media content; and separately receiving the media content by the second terminal.
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27. An apparatus for including media content in a session invite procedure of a push to talk type service, said apparatus comprising
means for receiving in a second terminal, a representation of the media content in a message inviting the second terminal to establish a push to talk type session with a first terminal, wherein the representation is smaller than the media content; - and
means for separately receiving the media content in the second terminal. - View Dependent Claims (28)
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29-33. -33. (canceled)
Specification