| 摘要 |
<p>An approach for providing content transmission upon placement of a call on hold is disclosed. A data communications system (100) includes a proxy server (109) that is configured to receive a message from a first client (101) indicating the hold condition of a Voice Over Internet Protocol (VOIP) call with a second client (103). The system also includes a content server (107) (e.g., music server) that is configured to transmit the content stored therein to the second client in response to a request message from the server.</p> |
