Communications terminal operable with high security protocol
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Aug 28, 2007
Grant Date -
May 1, 2003
app pub date -
Oct 22, 2002
filing date -
Oct 30, 2001
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A mobile phone connected to the Internet determines whether an emergency communications request for a designated IP address is received, and terminates the telephone line connection when the emergency communications request is received. When the telephone line connection is disconnected, the mobile phone awaits a call from an emergency communications server in order to handle the emergency communications request. When the call is received from the emergency communications server, the mobile phone connects by a telephone line to the emergency communications server and communicates by way of a dedicated protocol with the emergency communications server.
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