Abstract: Methods, systems and computer program products are provided for transferring a Transmission Control Protocol (TCP) connection with a client device between data processing systems in a cluster of data processing systems. An operating system kernel of a first data processing system obtains application level information from a transaction received from the client over the connection. In addition, application state information associated with the connection may be obtained from the first application. A second application at a second data processing system is selected for transfer of the connection based on the obtained information and the connection is transferred to the second data processing system. The transfer includes providing to the second data processing system the associated state information of the first communication protocol stack and, optionally, the obtained application state information associated with the connection from the first application.

Abstract: A secure event data recording system configured for use in a passenger vehicle. The secure event data recording system can include an event data recorder; a memory device coupled to the event data recorder and configured to store event data processed in the event data recorder; and, an input/output port communicatively linked to the memory device through which read/write access can be provided to the memory device. Significantly, a tamper proof sealing mechanism can be provided which bars access to the memory device, the event data recorder and the input/output port without causing an irreparable breach of the tamper proof sealing mechanism.

Abstract: A method for enforcing a service discrimination policy in a storage system. The service discrimination policy enforcement method can include monitoring load metrics for physical resources required to access content stored within the storage system. A request to access the content stored within the storage system can be received. A corresponding guaranteed service level can be identified from the request. In consequence, a particular one of the physical resources can be selected to service the request based upon a determination that the selected physical resource can service the request while satisfying the guaranteed service level at a load indicated by the monitored load metrics.