Anonymous telecommunication traffic measurement data associated user identifications

Kari Seppänen

Anonymous telecommunication traffic measurement data associated user identifications

BA6402 5G and beyond networks

Research output: Patent › Patent

Abstract

The invention allows anonymization of user identifications associated with telecommunication traffic measurement data that is fast, secure, and easy to use with distributed traffic measurements. Acquired user identification is input as an initialization vector to a block cipher. The block cipher is executed in cipher-block chaining mode to output a ciphertext. The output ciphertext is provided for use as an anonymized user identification in place of the user identification in further processing of the telecommunication traffic measurement data.

Patent family as of 14.9.2023
Publication numberPublication dateApplication numberApplication date
FI20070029 A20080713FI2007000002920070112
FI20070029 A020070112FI2007000002920070112
FI20070029 L20080713FI2007000002920070112
US2008181405 AA20080731US2008000856020080111
US8023648 BB20110920US2008000856020080111
US2008287118 AA20081120US2008016804120080703

Original language	English
Patent number	US08023648 B2
IPC	F06F21/24
Priority date	12/01/07
Publication status	Published - 20 Sept 2011
MoE publication type	H1 Granted patent

Cite this

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abstract = "The invention allows anonymization of user identifications associated with telecommunication traffic measurement data that is fast, secure, and easy to use with distributed traffic measurements. Acquired user identification is input as an initialization vector to a block cipher. The block cipher is executed in cipher-block chaining mode to output a ciphertext. The output ciphertext is provided for use as an anonymized user identification in place of the user identification in further processing of the telecommunication traffic measurement data.Patent family as of 14.9.2023Publication numberPublication dateApplication numberApplication date FI20070029 A20080713FI2007000002920070112FI20070029 A020070112FI2007000002920070112FI20070029 L20080713FI2007000002920070112US2008181405 AA20080731US2008000856020080111US8023648 BB20110920US2008000856020080111US2008287118 AA20081120US2008016804120080703",

author = "Kari Sepp{\"a}nen",

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AU - Seppänen, Kari

PY - 2011/9/20

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N2 - The invention allows anonymization of user identifications associated with telecommunication traffic measurement data that is fast, secure, and easy to use with distributed traffic measurements. Acquired user identification is input as an initialization vector to a block cipher. The block cipher is executed in cipher-block chaining mode to output a ciphertext. The output ciphertext is provided for use as an anonymized user identification in place of the user identification in further processing of the telecommunication traffic measurement data.Patent family as of 14.9.2023Publication numberPublication dateApplication numberApplication date FI20070029 A20080713FI2007000002920070112FI20070029 A020070112FI2007000002920070112FI20070029 L20080713FI2007000002920070112US2008181405 AA20080731US2008000856020080111US8023648 BB20110920US2008000856020080111US2008287118 AA20081120US2008016804120080703

AB - The invention allows anonymization of user identifications associated with telecommunication traffic measurement data that is fast, secure, and easy to use with distributed traffic measurements. Acquired user identification is input as an initialization vector to a block cipher. The block cipher is executed in cipher-block chaining mode to output a ciphertext. The output ciphertext is provided for use as an anonymized user identification in place of the user identification in further processing of the telecommunication traffic measurement data.Patent family as of 14.9.2023Publication numberPublication dateApplication numberApplication date FI20070029 A20080713FI2007000002920070112FI20070029 A020070112FI2007000002920070112FI20070029 L20080713FI2007000002920070112US2008181405 AA20080731US2008000856020080111US8023648 BB20110920US2008000856020080111US2008287118 AA20081120US2008016804120080703

UR - https://worldwide.espacenet.com/patent/search/family/037745644/publication/US2008181405A1?q=pn%3DUS2008181405A1

M3 - Patent

M1 - US08023648 B2

ER -

Anonymous telecommunication traffic measurement data associated user identifications

Abstract

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