Method for safely encrypting transmission data
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Dec 13, 2001
app pub date -
May 29, 2001
filing date -
May 30, 2000
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A method for safely encrypting transmission data is disclosed. The method can be used in a personal digital assistant (PDA) or a mobile phone handset for connecting to a network to download data. An access device serves to be connected to a network, and a series number is used as encrypting key. Thus, the data acquired from a network is encrypted. For the users to download data, the download data is only used through the access device of the user, other users can not use the data. Therefore, the objects of paying fees by users and encrypting transferring data are achieved.
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