LandOfFree - US Patents - Listing for Cryptography,Particular algorithmic function encoding

Cryptography – Particular algorithmic function encoding – Nbs/des algorithm

Method and circuit apparatus for checking the authorization of a

Cryptography – Particular algorithmic function encoding – Nbs/des algorithm

Method and device for accurately dating an electronic document

Cryptography – Particular algorithmic function encoding

Method and device for calculating a function from a large...

Cryptography – Particular algorithmic function encoding – Public key

Method and device for constructing elliptic curves

Cryptography – Particular algorithmic function encoding – Public key

Method and device for cryptographic processing with the aid...

Cryptography – Particular algorithmic function encoding

Method and device for cryptographically processing data

Cryptography – Particular algorithmic function encoding

Method and device for executing a decrypting mechanism...

Cryptography – Particular algorithmic function encoding – Nbs/des algorithm

Method and device for generating and for validating a digital me

Cryptography – Particular algorithmic function encoding – Nbs/des algorithm

Method and device for limiting the number of authentication oper

Cryptography – Particular algorithmic function encoding

Method and device for loading input data into a program when...

Cryptography – Particular algorithmic function encoding – Nbs/des algorithm

Method and device for preventing unauthorized access to a comput

Cryptography – Particular algorithmic function encoding – Nbs/des algorithm

Method and device for qualitative saving of digitized data

Cryptography – Particular algorithmic function encoding – Nbs/des algorithm

Method and device for scrambling and descrambling of a specific

Cryptography – Particular algorithmic function encoding

Method and device for the encryption and decryption of data

Cryptography – Particular algorithmic function encoding – Nbs/des algorithm

Method and device of increasing the execution speed of cipher fe

Cryptography – Particular algorithmic function encoding – Nbs/des algorithm

Method and device to authorize access to an instrument comprisin

Cryptography – Particular algorithmic function encoding – Nbs/des algorithm

Method and means for combining and managing personal verificatio

Cryptography – Particular algorithmic function encoding – Nbs/des algorithm

Method and means for limiting adverse use of counterfeit credit

Cryptography – Particular algorithmic function encoding – Nbs/des algorithm

Method and means to limit access to computer systems