公开(公告)号：US06466965B1

公开(公告)日：2002-10-15

申请号：US09363436

申请日：1999-07-29

Applicant: Amanda Elizabeth Chessell ,  Stephen James Cocks ,  Katheryn Sarah Warr

Inventor： Amanda Elizabeth Chessell ,  Stephen James Cocks ,  Katheryn Sarah Warr

IPC: G06F1516

CPC classification number: G06F9/5033 ,  G06F9/466

Abstract: In a client/server data processing system where a client sends a work request to a server which includes a group of workload managed server data processing processes each of which is capable of performing the work request, a server data processing apparatus running a server data processing process, the apparatus has: a data storage unit storing mapping data which maps a particular server data processing process to each of a plurality of groups of workload managed server data processing processes; a means for receiving from a client a request for the identity of the mapped server data processing process corresponding to a particular group of workload managed server data processing processes, the particular group being specified in the request; a means for accessing the data storage unit to determine, for the particular group specified in the received request, the identity of the mapped server data processing process; and a means for returning the identity of the mapped server data processing process to the client; wherein the request received from the client is associated with an entity whose lifetime is coupled to the lifetime of the server data processing process.

Abstract translation: 在客户机/服务器数据处理系统中，客户端向服务器发送工作请求，该服务器包括能够执行工作请求的一组工作负载管理服务器数据处理过程，运行服务器数据处理的服务器数据处理装置 该装置具有：数据存储单元，存储将特定服务器数据处理过程映射到多个工作负载管理服务器数据组处理过程中的每一个的映射数据; 用于从客户端接收与特定工作负载管理服务器数据处理过程对应的映射的服务器数据处理过程的身份的请求，所述特定组在请求中指定; 用于访问所述数据存储单元的装置，用于为所述接收到的请求中指定的特定组确定所映射的服务器数据处理过程的标识; 以及用于将映射的服务器数据处理过程的身份返回给客户端的装置; 其中从所述客户端接收的所述请求与其寿命与所述服务器数据处理过程的寿命耦合的实体相关联。