公开(公告)号：US07937436B2

公开(公告)日：2011-05-03

申请号：US11752327

申请日：2007-05-23

Applicant: Daniel James Matthews ,  Ian Robinson

Inventor： Daniel James Matthews ,  Ian Robinson

IPC: H04L9/32

CPC classification number: H04L63/0254 ,  G06Q20/3674 ,  H04L67/02 ,  H04L67/142

Abstract: A method, apparatus and computer program for validating that a client's request has been routed to an appropriate server hosting a specific stateful web service instance in a system comprising a plurality of stateful web service instances. The specific stateful web service instance is one which has required state data for processing the client's request. A request is received for processing by a web service instance. Any identity data is extracted from the request. The identity data uniquely identifies the required state data and the identity of the target server that hosts that state data. It is then determined whether the target server identity matches that of the server that has received the client's request and responsive to a negative determination, a routing failure is reported.

Abstract translation: 一种方法，装置和计算机程序，用于验证客户端的请求已被路由到在包括多个有状态Web服务实例的系统中托管特定有状态Web服务实例的适当服务器。 具体的有状态Web服务实例是需要状态数据来处理客户端请求的实例。 接收到Web服务实例进行处理的请求。 从请求中提取任何身份数据。 身份数据唯一地标识所需的状态数据和承载该状态数据的目标服务器的身份。 然后确定目标服务器身份是否与已经接收到客户端请求的服务器的身份匹配，并且响应于否定确定，报告路由失败。

公开(公告)号：US20090300212A1

公开(公告)日：2009-12-03

申请号：US12472683

申请日：2009-05-27

Applicant: Jon Hawkes ,  Simon James Maple ,  Daniel James Matthews ,  Ian Robinson ,  Andrew Wilkinson

Inventor： Jon Hawkes ,  Simon James Maple ,  Daniel James Matthews ,  Ian Robinson ,  Andrew Wilkinson

IPC: G06F15/16

CPC classification number: G06Q20/40 ,  G06F9/466 ,  G06F15/16

Abstract: The invention provides a mechanism for a transaction coordinator to indicate to a transaction participant that it supports a heuristic outcome, where a course of action has occurred which means that the transaction participant is unable to honor a transactional prior commitment to the transaction coordinator. The mechanism is such that a transaction participant that is incapable of communicating a heuristic outcome may ignore any such indication. A transaction participant may be incapable because it does not understand the concept of a heuristic outcome at all or because it does not have the ability to inform the transaction coordinator that a heuristic outcome has occurred.

Abstract translation: 本发明提供了一种用于事务协调器向事务参与者指示其支持启发式结果的机制，其中已经发生行为过程，这意味着交易参与者不能履行事务协调器事先事先的承诺。 这种机制使得不能传达启发式结果的交易参与者可以忽略任何这样的指示。 交易参与者可能是无能力的，因为它完全不理解启发式结果的概念，或者因为它没有能力通知交易协调员启发式结果已经发生。

公开(公告)号：US07673307B2

公开(公告)日：2010-03-02

申请号：US10666793

申请日：2003-09-18

Applicant: Daniel James Matthews ,  David Pitcher ,  Stephen James Todd

Inventor： Daniel James Matthews ,  David Pitcher ,  Stephen James Todd

IPC: G06F3/00 ,  G06F9/44 ,  G06F9/46 ,  G06F13/00

CPC classification number: H04L51/34

Abstract: A messaging system and method are provided to enable transactional work, done as a result of a recipient processing an asynchronous message, to be involved in the transaction under which message was sent. Involvement may be directly in the senders transaction or indirectly through a separate transaction which can be a subordinate to, a child of, or merged with the transaction under which message was sent. The message is delivered by calling an operation, a definition of which has been registered for the queue. If the message is added to a queue for subsequent delivery to a recipient, details of the transaction under which message was sent are added to the message. As a result the recipient can take appropriate action to ensure that any transactional work, it causes to happen, will be done directly or indirectly under the scope of the transactions under which message was sent.

Abstract translation: 提供了一种消息系统和方法，以使交易功能能够作为接收者处理异步消息的结果来执行，以涉及发送消息的事务。 参与可以直接在发件人交易中或通过单独的交易间接地进行，该交易可以是发送消息的交易的从属，子代或合并。 该消息通过调用一个已经为队列注册的操作定义来传送。 如果将消息添加到队列中以供后续发送给收件人，则将消息发送到的事务的详细信息添加到消息中。 因此，收件人可以采取适当行动，确保事件发生的任何交易工作将直接或间接地在发送消息的交易范围内完成。

公开(公告)号：US20080060082A1

公开(公告)日：2008-03-06

申请号：US11752327

申请日：2007-05-23

Applicant: Daniel James Matthews ,  Ian Robinson

Inventor： Daniel James Matthews ,  Ian Robinson

IPC: H04L9/32

CPC classification number: H04L63/0254 ,  G06Q20/3674 ,  H04L67/02 ,  H04L67/142

Abstract: A method, apparatus and computer program for validating that a client's request has been routed to an appropriate server hosting a specific stateful web service instance in a system comprising a plurality of stateful web service instances. The specific stateful web service instance is one which has required state data for processing the client's request. A request is received for processing by a web service instance. Any identity data is extracted from the request. The identity data uniquely identifies the required state data and the identity of the target server that hosts that state data. It is then determined whether the target server identity matches that of the server that has received the client's request and responsive to a negative determination, a routing failure is reported.

Abstract translation: 一种方法，装置和计算机程序，用于验证客户端的请求已被路由到在包括多个有状态Web服务实例的系统中托管特定有状态Web服务实例的适当服务器。 具体的有状态Web服务实例是需要状态数据来处理客户端请求的实例。 接收到Web服务实例进行处理的请求。 从请求中提取任何身份数据。 身份数据唯一地标识所需的状态数据和承载该状态数据的目标服务器的身份。 然后确定目标服务器身份是否与已经接收到客户端请求的服务器的身份匹配，并且响应于否定确定，报告路由失败。