TWI456968B - Authentication device with key protection mechanism - Google Patents

Authentication device with key protection mechanism Download PDF

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Publication number
TWI456968B
TWI456968B TW101123165A TW101123165A TWI456968B TW I456968 B TWI456968 B TW I456968B TW 101123165 A TW101123165 A TW 101123165A TW 101123165 A TW101123165 A TW 101123165A TW I456968 B TWI456968 B TW I456968B
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TW
Taiwan
Prior art keywords
verification
primary base
electronic device
base code
detecting unit
Prior art date
Application number
TW101123165A
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Chinese (zh)
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TW201401833A (en
Inventor
Sheng Keng Chen
Yu Wen Chen
Cheng Chung Fan
Kuo Ching Weng
Chih Hao Chien
Original Assignee
Ydt Technology Int L Co Ltd
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Publication date
Application filed by Ydt Technology Int L Co Ltd filed Critical Ydt Technology Int L Co Ltd
Priority to TW101123165A priority Critical patent/TWI456968B/en
Publication of TW201401833A publication Critical patent/TW201401833A/en
Application granted granted Critical
Publication of TWI456968B publication Critical patent/TWI456968B/en

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Claims (7)

一種具有金鑰保護機制之驗證裝置，與一電子裝置通信連接，該電子裝置具有一驗證密碼及一金鑰指標，該驗證裝置包含：一偵測單元，具有一儲存模組用以儲存至少一主基碼，根據自該電子裝置接收之一驗證結果選擇性刪除或停止使用一或多個該至少一主基碼以控制每該主基碼之生命週期；一後台裝置，耦接於該偵測單元；以及一資料通信介面，該資料通信介面係為可插卡式認證模組讀取器，並讀取一插卡式認證模組卡；其中，該驗證裝置根據該資料通信介面讀取該插卡式認證模組卡來更新、更換或刪除該偵測單元中之該些主基碼。 A verification device having a key protection mechanism is connected to an electronic device, the electronic device having a verification password and a key indicator, the verification device comprising: a detection unit having a storage module for storing at least one The primary base code selectively removes or stops using one or more of the at least one primary base code to control a life cycle of each primary base code according to a verification result received from the electronic device; a background device coupled to the detection And a data communication interface, the data communication interface is a plug-in authentication module reader, and reads a plug-in authentication module card; wherein the verification device reads according to the data communication interface The plug-in authentication module card updates, replaces or deletes the main base codes in the detecting unit. 如請求項1所述之驗證裝置，其中該偵測單元包含一無線射頻辨識讀取器(RFID Reader)。 The authentication device of claim 1, wherein the detecting unit comprises a radio frequency identification reader (RFID Reader). 如請求項1所述之驗證裝置，其中該儲存模組包含有快閃記憶體。 The verification device of claim 1, wherein the storage module comprises a flash memory. 如請求項1所述之驗證裝置，其中該電子裝置為無線射頻辨識(RFID)標籤。 The authentication device of claim 1, wherein the electronic device is a radio frequency identification (RFID) tag. 如請求項4所述之驗證裝置，其中該儲存模組為一電子抹除式唯讀記憶體(EEPROM)。 The verification device of claim 4, wherein the storage module is an electronic erasable read only memory (EEPROM). 如請求項1所述之驗證裝置，其中該偵測單元根據自該電子裝置接收一使用者區塊資料以刪除或停止使用相對於該電子裝置之該金鑰指標的主基碼，以控制該主基碼之生命週期。 The verification device of claim 1, wherein the detecting unit receives a user block data from the electronic device to delete or stop using a primary base code relative to the key indicator of the electronic device to control the The life cycle of the primary base code. 如請求項1所述之驗證裝置，其中該偵測單元於一啟動時間根據自該後台裝置取得一通信連接以刪除該儲存模組中該些主基碼。 The verification device of claim 1, wherein the detecting unit acquires a communication connection from the background device to delete the primary base codes in the storage module at a startup time.
TW101123165A 2012-06-27 2012-06-27 Authentication device with key protection mechanism TWI456968B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW101123165A TWI456968B (en) 2012-06-27 2012-06-27 Authentication device with key protection mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW101123165A TWI456968B (en) 2012-06-27 2012-06-27 Authentication device with key protection mechanism

Publications (2)

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TW201401833A TW201401833A (en) 2014-01-01
TWI456968B true TWI456968B (en) 2014-10-11

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TW101123165A TWI456968B (en) 2012-06-27 2012-06-27 Authentication device with key protection mechanism

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI593602B (en) * 2015-12-03 2017-08-01 新唐科技股份有限公司 Verification system and method for electronic governor of unmanned aerial vehicle

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1976222A2 (en) * 2007-03-30 2008-10-01 Skyetek, Inc Low cost RFID tag security and privacy method
CN101656777A (en) * 2009-09-01 2010-02-24 大唐微电子技术有限公司 Cassette type security authentication module and authentication method for carrying out terminal authentication
US7762470B2 (en) * 2003-11-17 2010-07-27 Dpd Patent Trust Ltd. RFID token with multiple interface controller
EP1733581B1 (en) * 2004-03-31 2010-08-11 Telenor ASA Subscriber identity module
EP1908250B1 (en) * 2005-06-20 2010-08-25 Telenor ASA Mobile phone with rfid reader and wlan transmitter integrated on sim card

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7762470B2 (en) * 2003-11-17 2010-07-27 Dpd Patent Trust Ltd. RFID token with multiple interface controller
EP1733581B1 (en) * 2004-03-31 2010-08-11 Telenor ASA Subscriber identity module
EP1908250B1 (en) * 2005-06-20 2010-08-25 Telenor ASA Mobile phone with rfid reader and wlan transmitter integrated on sim card
EP1976222A2 (en) * 2007-03-30 2008-10-01 Skyetek, Inc Low cost RFID tag security and privacy method
CN101656777A (en) * 2009-09-01 2010-02-24 大唐微电子技术有限公司 Cassette type security authentication module and authentication method for carrying out terminal authentication

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