| 摘要 |
THE PRESENT INVENTION PROVIDES SYSTEM (100) FOR SOLVING PREDICTABILITY OF PSEUDONYM BY USING PRIVACY ENHANCEMENT MECHANISM AND QUANTUM KEY DISTRIBUTION (QKD).THE SYSTEM COMPRISING AT LEAST ONE CLIENT APPLICATION (102), AT LEAST ONE QANONYMIZER (106), AT LEAST ONE QUANTUM KEY DISTRIBUTION (QKD) NETWORK BETWEEN CLIENT APPLICATION AND Q-ANONYMIZER (104), AT LEAST ONE QUANTUM KEY DISTRIBUTION (QKD) NETWORK BETWEEN Q-ANONYMIZER AND SERVICE PROVIDER (108) AND A SERVICE PROVIDER (110).THE AT LEAST ONE QEANONYMIZER (106) VALIDATES INDEPENDENT COMMUNICATION BETWEEN CLIENT APPLICATION AND Q-ANONYMIZER AND FURTHER ANONYMIZE USER IDENTITY BETWEEN CLIENT APPLICATION AND SERVICE PROVIDER.ANOTHER EMBODIMENT OF THE PRESENT INVENTION PROVIDES A METHOD FOR SOLVING PREDICTABILITY OF PSEUDONYM BY USING PRIVACY ENHANCEMENT MECHANISM AND QUANTUM KEY DISTRIBUTION (QKD).THE METHOD COMPRISING STEPS OF INITIATING REQUEST TO QEANONYMIZER (502), GENERATING SHARED SECRET KEY K AND IDENTIFIER KEY (ID) BETWEEN CLIENT APPLICATION AND Q-ANONYMIZER VIA QUANTUM KEY DISTRIBUTION (QKD) NETWORK (504), TRANSMITTING SHARED SECRET KEY K AND IDENTIFIER KEY (ID) TO CLIENT APPLICATION AND TRANSMITTING IDENTIFIER KEY TO Q-ANONYMIZER (506), RETRIEVING SHARED SECRET KEY K1 BY Q-ANONYMIZER FROM QUANTUM KEY DISTRIBUTION (QKD) NETWORK (508), ESTABLISHING TRUSTED COMMUNICATION BETWEEN CLIENT APPLICATION AND Q-ANONYMIZER (514), GENERATING SHARED SECRET KEY K2 AND IDENTIFIER KEY (ID) BETWEEN Q-ANONYMIZER AND SERVICE PROVIDER VIA QUANTUM KEY DISTRIBUTION (QKD) NETWORK (602), RETRIEVING SHARED SECRET KEY K2 AND IDENTIFIER KEY (ID) FROM QUANTUM KEY DISTRIBUTION (QKD) NETWORK AND TRANSMITTING IDENTIFIER KEY (ID) TO SERVICE PROVIDER BY Q-ANONYMIZER (604), TRANSMITTING SHARED SECRET KEY K2 FROM QUANTUM KEY DISTRIBUTION (QKD) NETWORK TO SERVICE PROVIDER (606), ESTABLISHING TRUSTED COMMUNICATION BETWEEN SERVICE PROVIDER AND Q-ANONYMIZER BY ANONYMIZING USER IDENTITY (612) AND CREATING QUANTUM KEY DISTRIBUTION (QKD) NETWORK BASED PSEUDONYM IDENTIFIER (ID) IN Q-ANONYMIZER FOR PRIVACY ENHANCEMENT (700). |
