Patent ID: 8966011
Filing Date: 2015-02-24
Classification: H04L

Abstract:
1. A method of communicating between a client proxy and a hub proxy comprising: sending a request, from the client proxy to the hub proxy, for a plurality of unidirectional connections between the client proxy and the hub proxy, the plurality of unidirectional connections include a forward transmission link to transmit a first data signal from the client proxy to the hub proxy and a return transmission link to receive a second data signal sent to the client proxy from the hub proxy; acknowledging an establishment of the plurality of unidirectional connections; generating, by the client proxy, a unique identification for each data request; transmitting a data request signal from the client proxy to the hub proxy across the forward transmission link, wherein each data request signal transmitted by the client proxy includes the unique identification corresponding to the data request in a header of the data request; receiving a data transfer associated with the data request across the return transmission link wherein the client proxy is configured to associate the data transfer from the hub proxy across the return transmission link with the data request based upon the unique identification; removing the unique identification from the received data transfer and completing the data transfer associated with the data request; maintaining the forward and return transmission links after the data transfer is complete and until at least one of the client proxy and hub proxy is offline; receiving a data response based on the data request; receiving a prefetched response based on the data response; and storing the prefetched response, wherein the unique identification identifies the data request and is unique to each data request.