| Patent application number | Description | Published |
|---|
| 20100246780 | System and Method For Providing A Circuit Switched Domain Number - A method is provided for identifying a device during an emergency for callback. The method includes storing an address of a user agent (UA) during initiation of an emergency call by the UA, associating an E.164 number with the stored address of the UA that placed the emergency call, and routing the emergency call containing the E.164 number. | 09-30-2010 |
| 20100262699 | SYSTEM AND METHOD FOR DETERMINING TRUST FOR SIP MESSAGES - A method for performing initial registration is provided. The method includes receiving a server timeout message, the server timeout message including at least a field set to a value equal to a value received during a first registration. The method further includes initiating restoration procedures by performing an initial registration. | 10-14-2010 |
| 20100262704 | System and Method for Determining Trust for SIP Messages - A method for performing registration is provided. The method includes receiving a server timeout message, the server timeout message including at least a field set to a value equal to a value received during a first registration. The method further includes initiating restoration procedures by performing a second registration in response to receiving the server timeout message. | 10-14-2010 |
| 20100312832 | SYSTEM AND METHOD FOR IMPLEMENTING MEDIA AND MEDIA CONTROL TRANSFER BETWEEN DEVICES - A method to transfer control is presented. The method includes sending a message requesting transfer of control of a collaborative session, and receiving notification, in response to the sent message, indicative of a transfer result of said requested transfer of control. The method may include, when the transfer result in the received notification indicates success, relinquishing control of the collaborative session. The method may include maintaining control of the collaborative session independent of the transfer result in the received notification. The message requesting transfer of control of a collaborative session may also comprises a request for media transfer. | 12-09-2010 |
| 20100312897 | SYSTEM AND METHOD FOR IMPLEMENTING MEDIA AND MEDIA TRANSFER BETWEEN DEVICES - A method to transfer control is presented. The method includes receiving a request to transfer control of a collaborative session from a first user equipment (UE). The method includes sending a request for the transfer of control of the collaborative session in response to the received request to a second UE, and receiving, in response to the sent request to the second UE, an indication of acceptance of the transfer of control of the collaborative session. The method includes sending a notification of status to the first UE of the control of the collaborative session in response to receiving, from the second UE, the indication of acceptance. | 12-09-2010 |
| 20110040836 | SYSTEM AND METHOD FOR IMPLEMENTING MEDIA AND MEDIA CONTROL TRANSFER BETWEEN DEVICES - A method to activate session control is presented. The method includes receiving a request to activate control of a collaborative session, and determining acceptance of the request to activate control of the collaborative session. The method includes sending an indication, in response to receiving the activation request, the indication indicative of the determined acceptance. The indication in the response may be indicative of an acceptance. The method may include subscribing to an event package when the indication in the response is indicative of acceptance. | 02-17-2011 |
| 20110047277 | SYSTEM AND METHOD FOR DETERMINING TRUST FOR SIP MESSAGES - A method for performing initial registration is provided. The method includes receiving a server timeout message, the server timeout message including at least a field set to a value equal to a value received during a first registration. The method further includes initiating restoration procedures by performing an initial registration. | 02-24-2011 |
| 20110095886 | Coding and Behavior When Receiving an IMS Emergency Session Indicator From Authorized Source - A method is provided for a user equipment (UE) | 04-28-2011 |
| 20110099281 | System and Method for Managing Emergency Requests - A network component is provided. The network component including a component configured such that the network transmits a response message containing an indicator indicating that a first message is an emergency-related request, and such that the network receives a second message containing information associated with a user equipment (UE). | 04-28-2011 |
