TW200725361A - Data encryption/decryption system and method thereof - Google Patents

Data encryption/decryption system and method thereof

Info

Publication number
TW200725361A
TW200725361A TW094147457A TW94147457A TW200725361A TW 200725361 A TW200725361 A TW 200725361A TW 094147457 A TW094147457 A TW 094147457A TW 94147457 A TW94147457 A TW 94147457A TW 200725361 A TW200725361 A TW 200725361A
Authority
TW
Taiwan
Prior art keywords
electronic devices
encryption
decrypt
encrypt
information data
Prior art date
Application number
TW094147457A
Other languages
Chinese (zh)
Other versions
TWI297444B (en
Inventor
Sam Cheng
Ether Sheu
Original Assignee
Inventec Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Inventec Corp filed Critical Inventec Corp
Priority to TW094147457A priority Critical patent/TW200725361A/en
Publication of TW200725361A publication Critical patent/TW200725361A/en
Application granted granted Critical
Publication of TWI297444B publication Critical patent/TWI297444B/zh

Links

Landscapes

  • Mobile Radio Communication Systems (AREA)
  • Storage Device Security (AREA)
  • Telephone Function (AREA)

Abstract

This invention relates to a data encryption/decryption system and a method thereof that are applicable to electronic devices such as mobile phones. The present invention may be used to encrypt/decrypt the information data stored in the electronic devices through the following steps of: setting in advance an initiation command corresponding to the encryption/decryption control program stored in the electronic devices; when a user needs to encrypt/decrypt the information data in the electronic devices, confirming whether the digit symbols and the system recognition symbols contained in a command data input by the user match the default initiation command; and automatically executing the encryption/decryption control program after the verification of the inputted command data is completed so as to encrypt/decrypt the information data stored in the electronic devices.
TW094147457A 2005-12-30 2005-12-30 Data encryption/decryption system and method thereof TW200725361A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW094147457A TW200725361A (en) 2005-12-30 2005-12-30 Data encryption/decryption system and method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW094147457A TW200725361A (en) 2005-12-30 2005-12-30 Data encryption/decryption system and method thereof

Publications (2)

Publication Number Publication Date
TW200725361A true TW200725361A (en) 2007-07-01
TWI297444B TWI297444B (en) 2008-06-01

Family

ID=45069096

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094147457A TW200725361A (en) 2005-12-30 2005-12-30 Data encryption/decryption system and method thereof

Country Status (1)

Country Link
TW (1) TW200725361A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI476629B (en) * 2012-12-26 2015-03-11 Chunghwa Telecom Co Ltd Data security and security systems and methods

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI421704B (en) * 2011-08-03 2014-01-01 Inventec Corp A crypto method and a system of the de-duplication

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI476629B (en) * 2012-12-26 2015-03-11 Chunghwa Telecom Co Ltd Data security and security systems and methods

Also Published As

Publication number Publication date
TWI297444B (en) 2008-06-01

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees