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Real-time event processing system for telecommunications and other applications

  • US 6,496,831 B1
  • Filed: 03/25/1999
  • Issued: 12/17/2002
  • Est. Priority Date: 03/25/1999
  • Status: Expired due to Term
First Claim
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1. An apparatus for processing events generated by at least one system application, the apparatus comprising:

  • a processor for executing code to implement at least a portion of at least one real-time analysis engine; and

    a main-memory database system associated with the processor, wherein the real-time analysis engine processes the events in accordance with at least one service implemented in the real-time analysis engine, utilizing data stored in a memory portion of the main-memory database system accessible to the real-time analysis engine, and wherein the real-time analysis engine processes events in further accordance with at least one of (i) subscription information stored in the form of a compact subscription table generated as a function of contents of at least one additional more complex table associated with the system application, and (ii) the at least one service being generated by compiling code generated in a service authoring environment associated with the real-time analysis engine.

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