Inventor

SMITH SR RONALD M

US91 patents

⚠️ This page may combine multiple inventors who share the name “SMITH SR RONALD M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SMITH SR RONALD M

IBM

Pseudorandom number generator

Shift significand of decimal floating point data

Composition of decimal floating point data

Method and apparatus for adjusting a time of day clock without adjusting the stepping rate of an oscillator

Method and apparatus for performing strong encryption or decryption data using special encryption functions

Pseudorandom number generator with backup and restoration capability

Decomposition of decimal floating point data

System and method for calibrating a time of day clock in a computing system node provided in a multi-node network

Directly obtaining by application programs information usable in determining clock accuracy

Scheduling normally interchangeable facilities in multiprocessor computer systems

Round for reround mode in a decimal floating point instruction

Message digest instruction

Cipher message assist instruction

Channel subsystem server time protocol commands and system therefor

Simultaneously updating logical time of day (TOD) clocks for multiple cpus in response to detecting a carry at a pre-determined bit position of a physical clock

Cipher message assist instructions

Message digest instructions

Method and apparatus for the secure transfer of objects between cryptographic processors

Pseudorandom number generator with normal and test modes of operation

Method and apparatus for validating entry of cryptographic keys

Method and apparatus for providing public key security control for a cryptographic processor

Method and apparatus for controlling the configuration of a cryptographic processor

Secure translation of usage-control values for cryptographic keys

Round for reround mode in a decimal floating point instruction

Detection of potential need to use a larger data format in performing floating point operations

Shift significand of decimal floating point data

Round for reround mode in a decimal floating point instruction

Round for reround mode in a decimal floating point instruction

Emulating hexadecimal floating-point operations in non-native systems

Fused multiply add split for multiple precision arithmetic

Apparatus and computer program product for TOD-clock steering

Facilitating synchronization of servers in a coordinated timing network

Multifunction hexadecimal instruction form system and program product

Multifunction hexadecimal instruction form

Security message authentication control instruction

Multifunction hexadecimal instructions

Executing perform floating point operation instructions

Multifunctional hexadecimal instruction form system and program product

Round for reround mode in a decimal floating point instruction

Detection of potential need to use a larger data format in performing floating point operations

LUNDVALL SHAWN D

Composition of decimal floating point data

Employing a mask field of an instruction to encode a sign of a result of the instruction

Detection of potential need to use a larger data format in performing floating point operations

Composition of decimal floating point data, and methods therefor

Decomposition of decimal floating point data, and methods therefor

Shift significand of decimal floating point data

Convert significand of decimal floating point data from packed decimal format

COWLISHAW MICHAEL F

Round for reround mode in a decimal floating point instruction

CARLSON SCOTT M

Server time protocol messages and methods

HACK MICHEL H T

Executing perform floating point operation instructions