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Provisioning and management in a message publish/subscribe system

一种配置管理、消息的技术，应用在电数字数据处理、仪器、计算机等方向，能够解决单播传输不可扩展、协议变换慢、数量多等问题

Inactive Publication Date: 2008-03-26
TREVIRA GMBH & CO KG
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AI Technical Summary

Problems solved by technology

While this solves the problem of clients filtering out non-subscribed data, unicast delivery is not scalable and thus basically unsuitable for large groups of clients subscribing to specific data, or where consumption patterns overlap extremely
[0008] Another common deficiency of existing architectures is that their protocol changes are slow and very numerous

Method used

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  • Provisioning and management in a message publish/subscribe system
  • Provisioning and management in a message publish/subscribe system
  • Provisioning and management in a message publish/subscribe system

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Embodiment Construction

[0031] Before summarizing details relating to various embodiments of a provisioning and management (P&M) system according to various principles and aspects of the present invention, the following is a brief description of some terms that may be used throughout the specification. Note that this description is for clarification only and to give the reader an understanding of how these terms might be used, but is not intended to limit these terms to the context in which they are used, nor to limit the scope of the claims thereby.

[0032] The term "middleware" is used in the computer industry as a general term for any programming that coordinates between two separate, often pre-existing programs. In general, middleware programs provide messaging services so that different applications can communicate. Linking different applications together on a system, usually by using middleware, is called enterprise application integration (EAI). In this context, however, "middleware" may be a ...

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Abstract

Message publish / subscribe systems are required to process high message volumes with reduced latency and performance bottlenecks. The end-to-end middleware architecture proposed by the present invention is designed for high-volume, low-latency messaging by, among other things, reducing intermediary hops with neighbor-based routing, introducing efficient native-to-external and external-to-native protocol conversions, monitoring system performance, including latency, in real time, employing topic-based and channel-based message communications, and dynamically optimizing system interconnect configurations and message transmission protocols.

Description

technical field [0001] The present invention relates to data messaging, and more particularly to a setup and management system in a messaging system with a publish and subscribe (hereinafter "publish / subscribe") middleware architecture. Background technique [0002] The ever-increasing performance levels required of data messaging infrastructures force the development of networking infrastructures and protocols. Basically, data distribution involves various data sources and destinations, and various types of interconnection architectures and communication patterns between data sources and destinations. Examples of existing data messaging architectures include hub-and-spoke, peer-to-peer, and store-and-forward. [0003] With a hub-and-spoke system configuration, all communication travels through the hub, which often leads to performance bottlenecks when processing volumes are high. Therefore, this messaging system creates latency. One way to bypass this bottleneck is to de...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F15/173
Inventor J·巴利·汤普森库·辛格皮埃尔·费沃
Owner TREVIRA GMBH & CO KG
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