| 摘要 |
The present invention provides a method and system for backing up data between multiple mobile terminals comprising the steps of:
a) launching a back up request by a sending terminal,
b) sending a back up request message (B1) from the sending terminal to a receiving terminal,
c) sending a back up request acknowledge message (B2) from the receiving terminal to the sending terminal,
d) sending a back up data message (B3) from the sending terminal to the receiving terminal,
e) storing the back up data message (B3) in the receiving terminal, and
f) sending a back up acknowledge message (B4) from the receiving terminal to the sending terminal.
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