| 摘要 |
<p>A method of using parallel media flows in a telecommunication system. A controlling network element is involved to signalling between a primary user equipment of a first user and a primary user equipment of at least one second user, and detects the capability of the primary user equipment of the second user to maintain two parallel media flows. If the capability does not exist in the primary user equipment of the second user, the network element amends the signalling such that capability of the primary user equipment of the second user to maintain two parallel media flows is indicated. A first media flow may be opened between the primary user equipment of the first user and the primary user equipment of the second user; and a second parallel media flow diverted to a secondary user equipment of the second user.</p> |
