USING CONTENT BASED ROUTING TO SCALE CAST IRON LIKE APPLIANCES
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Abstract
Routing messages to message queues may be provided. In one embodiment of the present disclosure, a message may be routed to a message queue based on topic of the message, content of the message, application for which the message was intended, and/or a set of rules such as a rule based on queue length and queue balancing. A template integration process may subscribe to one or more topic queues, from which input parameters are obtained for invoking a service request from an application.
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Citations
20 Claims
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1-7. -7. (canceled)
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8. A computer readable storage medium storing a program of instructions executable by a machine to perform a method of context based routing of messages, comprising:
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receiving a message for routing by a message switch; parsing the message to identify a topic and a data payload of the message; identifying a topic queue to which to route the message based on the topic and the data payload; routing the message to the topic queue; executing automatically a template integration process subscribing to the topic queue, in response to the message being routed to the topic queue, the template integration process invoking an application service with a request comprising data extracted from the message; receiving by the template integration process a result from the application service; and processing the result and placing the result to a destination point. - View Dependent Claims (9, 10, 11, 12, 13, 14)
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15. A system for context based routing of messages, comprising:
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a message switch comprising at least a hardware processor and a plurality of topic queues, the message switch operable to receive a message, parse the message to identify a topic and a data payload of the message, identify a topic queue among the plurality of topic queues, to which to route the message based on the topic and the data payload, and route the message to the topic queue; and a template integration process that subscribes to the topic queue, the template integration process executed automatically in response to the message being routed to the topic queue, the template integration process invoking an application service with a request comprising data extracted from the message, the template integration process further operable to receive a result from the application service and process the result and place the result to a destination point. - View Dependent Claims (16, 17, 18, 19, 20)
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Specification