Ncipher Corporation Limited

Adaptec, Inc.

Nciper Corporation Limited

Rajat Datta

Oscar R Mitchell

Kyle Stein

Leslie Zsohar

Daniel B Reents

Robert Bradford Cohen

Daniel J Moore

Randall Findley

Greg North

Richard Goble

George Robert Blakley

James Garrett

Eleanor Coy

George Robert Blakely

Eric Thomas Shalkey

Gary Alan Hoffman

An information-processing method for application-specific processing of messages. A message is received. Whether the message is in a selected application format is ascertained. If not, the message is routed to a next location. If so, the message is routed to a selected application processor, processed by the processor, and routed to the next location.

Application-specific information-processing method, system, and apparatus

A data encryption method performed with ring arithmetic operations using a residue number multiplication process wherein a first conversion to a first basis is done using a mixed radix system and a second conversion to a second basis is done using a mixed radix system. In some embodiments, a modulus C is be chosen of the form 2&#x2212;L, wherein C is a w-bit number and L is a low Hamming weight odd integer less than 2. And in some of those embodiments, the residue mod C is calculated via several steps. P is split into 2 w-bit words Hand L. Sis calculated as equal to L+(H2)+(H2)+ . . . +(H2)+H. Sis split into two w-bit words Hand L. Sis computed as being equal to L+(H2)+(H2)+ . . . +(H2)+H. Sis computed as being equal to S+(2+ . . . +2+1). And the residue is determined by comparing Sto 2. If S&#x3c;2, then the residue equals S. If S&#x2267;2, then the residue equals S&#x2212;2.

Ring arithmetic method, system, and apparatus

A data encryption method performed with ring arithmetic operations wherein a modulus C is be chosen of the form 2&#x2212;L, wherein C is a w-bit number and L is a low Hamming weight odd integer less than 2. And in some of those embodiments, the residue mod C is calculated via several steps. P is split into 2 w-bit words Hand L. Sis calculated as equal to L+(H2)+(H2)+ . . . +(H2)+H. Sis split into two w-bit words Hand L. Sis computed as being equal to L+(H2)+(H2)+ . . . +(H2)+H. Sis computed as being equal to S+(2+ . . . +2+1). And the residue is determined by comparing Sto 2. If S&#x3c;2, then the residue equals S. If S&#x2267;2, then the residue equals S&#x2212;2.

A system and method for creating a high-level application programming interface allows simplified control and usage of digital data being transported over an IEEE 1394 serial bus under a variety of operational environments. The system and method of controlling communications on a communications bus includes determining a number of adapters attached to the communications bus, establishing a link between an application program and one or more of the adapters; allocating buffers for data transfer; mapping a memory buffer to a space in storage associated with the communications bus; and executing the applications program.

Method and apparatus for implementing an application programming

Growing community of inventors

Round Rock, TX, United States of America

Rajat Datta