VOLATILE RESOURCE MANAGER WITH PRE-PREPARE NOTIFICATION

Patent №

US 6,728,958

Granted

2004-04-27

Filed 1998

Owner

TANDEM COMPUTERS INCORPORATED

+2 more

Lab

AI components

1

hardware

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

09127659

Methods and systems that provide a resource manager the ability to register with a transaction manager that it needs to be “pre-prepared” for a transaction. The transaction manager will issue a pre-prepare notification to any resource manager so registered, and will delay phase one of the two-phase commitment (2PC) protocol until all pre-prepare-registered resource managers have responded that they are ready for commitment processing.

AI hardwareG06F 9/466G06F 9/3004G06F 9/30087G06F 9/3834G06F 9/38585G06F 11/1474

AI classification

AI hardware1.00
Planning0.09
Natural language0.00
Knowledge representation0.00
Speech0.00
Vision0.00
Evolutionary computation0.00
Machine learning0.00

Ownership

TANDEM COMPUTERS INCORPORATED

assignment · 95220827

COMPAQ COMPUTER CORPORATION

assignment · 113310208

COMPAQ INFORMATION TECHNOLOGIES GROUP, L.P.

assignment · 124040778

Assignors

KLEIN, JOHANNES, GONDI, ALBERT C., LANKA, SITARAM V., CARLEY, WILLIAM J.

On an employer assignment, the assignors are typically the inventors.

From the same owner

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