TW200520497A - Certification and data encryption method of PUSH technology - Google Patents

Certification and data encryption method of PUSH technology

Info

Publication number
TW200520497A
TW200520497A TW092135402A TW92135402A TW200520497A TW 200520497 A TW200520497 A TW 200520497A TW 092135402 A TW092135402 A TW 092135402A TW 92135402 A TW92135402 A TW 92135402A TW 200520497 A TW200520497 A TW 200520497A
Authority
TW
Taiwan
Prior art keywords
push
certification
data encryption
key
encryption method
Prior art date
Application number
TW092135402A
Other languages
Chinese (zh)
Other versions
TWI231681B (en
Inventor
Xuan-Hao Chen
ji-zhong Liao
Original Assignee
Inst Information Industry
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 Inst Information Industry filed Critical Inst Information Industry
Priority to TW92135402A priority Critical patent/TWI231681B/en
Application granted granted Critical
Publication of TWI231681B publication Critical patent/TWI231681B/en
Publication of TW200520497A publication Critical patent/TW200520497A/en

Links

Landscapes

  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Storage Device Security (AREA)

Abstract

The present invention relates to a certification and data encryption method of PUSH technology using encrypted key technology to conduct certification and data encryption, in which the generation of session key is accomplished by a push initiator, the push proxy gateway and the push client. Each of the three parties contributes the random number value it generated as a parameter for generating the session key, and only the push initiator and the push client generate a shared encryption/decryption key while the push proxy gateway does not generate the encryption/decryption key, therefore, the safety of the key is increased and the push client's burden of exponential operation is decreased.
TW92135402A 2003-12-15 2003-12-15 Certification and data encryption method of PUSH technology TWI231681B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW92135402A TWI231681B (en) 2003-12-15 2003-12-15 Certification and data encryption method of PUSH technology

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW92135402A TWI231681B (en) 2003-12-15 2003-12-15 Certification and data encryption method of PUSH technology

Publications (2)

Publication Number Publication Date
TWI231681B TWI231681B (en) 2005-04-21
TW200520497A true TW200520497A (en) 2005-06-16

Family

ID=36122038

Family Applications (1)

Application Number Title Priority Date Filing Date
TW92135402A TWI231681B (en) 2003-12-15 2003-12-15 Certification and data encryption method of PUSH technology

Country Status (1)

Country Link
TW (1) TWI231681B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI581110B (en) * 2011-09-01 2017-05-01 Chunghwa Telecom Co Ltd Mobile information sharing system with instant and security and its method

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8429755B2 (en) 2005-05-26 2013-04-23 Sandisk Technologies Inc. System and method for receiving digital content
WO2007084134A1 (en) * 2006-01-23 2007-07-26 Semiconductor Components Industries, L.L.C. Communication circuit and method therefor
US9356895B2 (en) 2014-05-07 2016-05-31 Mitake Information Corporation Message transmission system and method for a structure of a plurality of organizations
TWI548249B (en) * 2014-08-08 2016-09-01 蓋特資訊系統股份有限公司 Method for verifying secruity data, system, and a computer-readable storage device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI581110B (en) * 2011-09-01 2017-05-01 Chunghwa Telecom Co Ltd Mobile information sharing system with instant and security and its method

Also Published As

Publication number Publication date
TWI231681B (en) 2005-04-21

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