Resources Contact Us Home
Reliable and scalable multi-tenant asynchronous processing

Image Number 7 for United States Patent #7680848.

In a multi-tenant environment, synchronous processing requests from clients associated with tenants are handled by middle tier servers, which forward requests for asynchronous processing to queues associated with organizational databases for each tenant directed by a locator service. A group of independent asynchronous processing servers are used to perform the asynchronous processing interacting with the databases in a distributed manner. The allocation of the requests among the asynchronous servers is managed by an exponential back off for organizations with no waiting requests algorithm combined with a quota system based on historic load for organizations that have requests. The independence of the synchronous and asynchronous processing servers, as well as the distributed interaction between the asynchronous processing servers and the databases enables scalability of the system based on request types and implementation of reliable recovery mechanisms.

  Recently Added Patents
Positive electrode active material for nonaqueous electrolyte secondary battery
Remote ignition system for a vehicle and method for securing a remote ignition function
Heating pad
System and method for generating profile morphing using cephalometric tracing data
Systems and methods for updating a data store using a transaction store
System and method for distributed security
Broadband optical network apparatus and method
  Randomly Featured Patents
Switch mechanism for a power cutter
Commutating autozero amplifier
Wheel suspension for a powered front axle of a motor vehicle
Tribological performance of thermoplastic composite via thermally conductive material and other fillers and a process for making the composite and molded articles of the same
Slurry explosives
Chemical process
Image-guided therapy of myocardial disease: composition, manufacturing and applications
Reciprocating mechanism and engine including the same
Ultrasonic cutting apparatus