会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 5. 发明授权
    • High availability message transfer system for side effect messages
    • 用于副作用信息的高可用性消息传输系统
    • US08069211B2
    • 2011-11-29
    • US12358281
    • 2009-01-23
    • Victor BoctorTodd C. LuttinenJeffrey B. Kay
    • Victor BoctorTodd C. LuttinenJeffrey B. Kay
    • G06F13/00
    • H04L51/30
    • Architecture that protects side effect messages by associating the side effect messages with a primary (redundant) message that was received by a transport mechanism (e.g., a message transport agent). Side effect messages are considered “side effects” of a primary message that caused generation of the side effect messages. The primary message is only considered fully delivered after the primary message and all associated side effect messages are delivered, after which the source of the primary message is ACK'd (sent an “ACKnowledgement” message). Hence, in case of hardware failures after the primary message was delivered, but before delivery of side effect messages, the redundancy approach used triggers re-delivery of the primary message and re-generation and delivery of the side effect messages.
    • 通过将副作用消息与由传输机制(例如,消息传输代理)接收的主(冗余)消息相关联来保护副作用消息的架构。 副作用消息被认为是导致副作用消息的产生的主要消息的“副作用”。 主消息仅在主消息和所有相关的副作用消息被传递之后才被认为是完全传递的,之后主消息的源被ACK'(发送“确认”消息)。 因此,在发送主消息之后但在发送副作用消息之前的硬件故障的情况下,所使用的冗余方法触发了主消息的重新传递,并且重新生成和传递副作用消息。
    • 6. 发明申请
    • TRANSPORT HIGH AVAILABILITY VIA ACKNOWLEDGE MANAGEMENT
    • 通过承诺管理运输高可用性
    • US20100205257A1
    • 2010-08-12
    • US12368312
    • 2009-02-10
    • Victor BoctorTodd C. LuttinenJeffrey B. KayJesse M. DoughertyMalcolm Pearson
    • Victor BoctorTodd C. LuttinenJeffrey B. KayJesse M. DoughertyMalcolm Pearson
    • G06F15/16
    • H04L51/06H04L51/30
    • Architecture that facilitates transport high availability for messaging services by providing the ability of a receiving entity (e.g., receiving message transfer agent (MTA)) to detect if a sending entity (e.g., sending MTA or client) is a legacy sending entity. When the receiving entity detects that the sending entity is a legacy system, by advertising transport high availability capability to the sending entity, if the sending entity does not opt-in to this capability, the receiving entity keeps the sending entity client “on hold”, that is, waiting for an acknowledgement (ACK) until the receiving entity delivers the message to the next hops (immediate destinations). This approach maintains at least two copies of the message until the message is successfully delivered (to the next hop(s)). Hence, if the legacy sending entity or the receiving entity fails, the message is still delivered successfully.
    • 通过提供接收实体(例如,接收消息传送代理(MTA))的能力来检测发送实体(例如,发送MTA或客户端)是否是传统发送实体,促进了消息传送服务的高可用性的架构。 当接收实体检测到发送实体是遗留系统时,通过向发送实体发送传输高可用性能力,如果发送实体不选择该能力,则接收实体保持发送实体客户端“保持” ,即等待确认(ACK),直到接收实体将消息传递到下一跳(即时目的地)为止。 该方法维护消息的至少两个副本,直到消息成功传递(下一跳)为止。 因此,如果传统发送实体或接收实体失败,则该消息仍然成功传送。
    • 9. 发明授权
    • Data replication feedback for transport input/output
    • 传输输入/输出的数据复制反馈
    • US09032032B2
    • 2015-05-12
    • US12146553
    • 2008-06-26
    • David MillsTodd LuttinenVictor Boctor
    • David MillsTodd LuttinenVictor Boctor
    • G06F17/30G06F11/14G06F11/20
    • G06F11/1443G06F11/2097G06F2201/835
    • Architecture for efficiently ensuring that data is stored to the desired destination datastore such as for replication processes. A copy of data (e.g., messages) sent to a datastore for storage is stored at an alternate location until a received signal indicates that the storage and replication was successful. As soon as the feedback signal is received, the copy is removed from the alternate location, and hence, improves input/output (I/O) and storage patterns. The feedback mechanism can also be used for monitoring the status of data transport associated with log shipping, for example, and taking the appropriate actions when storage (e.g., replication) is not being performed properly.
    • 用于有效确保数据存储到所需目标数据存储区(如复制进程)的体系结构。 发送到用于存储的数据存储区的数据(例如,消息)的副本被存储在备用位置,直到接收到的信号指示存储和复制成功为止。 一旦接收到反馈信号,就从备用位置移除副本,从而改善输入/输出(I / O)和存储模式。 反馈机制还可以用于监视与日志传送相关联的数据传输的状态,例如,当存储(例如,复制)没有被正确地执行时采取适当的动作。