公开(公告)号：DE69822904D1

公开(公告)日：2004-05-13

申请号：DE69822904

申请日：1998-01-14

Applicant: IBM

Inventor： FOSTER RICHARD DANIEL ,  HUTCHISON GORDON DOUGLAS

IPC: G06F9/46 ,  G06F9/50

Abstract: A computer system comprising: means for receiving work requests and dispatching them for execution within said computer system; means for processing said requests which have been received by said means for receiving and dispatching, to perform the requested work; and means for performing concurrency control with respect to concurrent requests, said means for performing concurrency control being located within said means for receiving and dispatching.

公开(公告)号：DE69822904T2

公开(公告)日：2005-04-21

申请号：DE69822904

申请日：1998-01-14

Applicant: IBM

Inventor： FOSTER RICHARD DANIEL ,  HUTCHISON GORDON DOUGLAS

IPC: G06F9/46 ,  G06F9/50

Abstract: A computer system comprising: means for receiving work requests and dispatching them for execution within said computer system; means for processing said requests which have been received by said means for receiving and dispatching, to perform the requested work; and means for performing concurrency control with respect to concurrent requests, said means for performing concurrency control being located within said means for receiving and dispatching.

公开(公告)号：GB2321540A

公开(公告)日：1998-07-29

申请号：GB9701566

申请日：1997-01-25

Applicant: IBM

Inventor： FOSTER RICHARD DANIEL ,  HUTCHISON GORDON DOUGLAS

IPC: G06F9/46 ,  G06F9/50

Abstract: In a distributed object oriented environment, objects used in a transaction are locked by referring to a stack in the object request broker ORB which indicates the objects used in a given transaction. This allows container objects (ie. objects which contain other objects) to be locked as well as the object that contain the actual data.