US Patent 8370448 API for worker node retrieval of session request

A method is described that involves, at a worker node, receiving a notification of a request from a queue. The notification contains a handle for a shared memory connection. The queue is implemented with a second shared memory connection. The method involves receiving the request from the shared memory through the connection. The method also involves generating a response to the request at the worker node and sending the response over the shared memory connection.