| 摘要 |
<p>An emergency call method wherein a message alert is sent to notify the initiation of an emergency call in parallel with the emergency call set up to an emergency contact is disclosed. The user invokes a message alert service by registering for the service through Unstructured Supplementary Service Data (USSD) procedure, (Interactive Voice Response) IVR or operator website. The method includes a server checking the status of Emergency Call Alert flag in the subscriber profile, fetching emergency contact number and predefined message from emergency call database, fetching location of the subscriber from location server, fetching routing information for the emergency contact from Home Location Register (HLR), and issuing a notifying message to the emergency contact.</p> |
