Patent ID: 8286231
Filing Date: 2012-10-09
Classification: H04L

Abstract:
1. A method for communicating information packets from a first host system operating in a first security domain and in accordance with a first protocol, using a dataguard, to a second host system operating in a second security domain different than said first security domain, and where said second host system is also operating in accordance with a second protocol, the method comprising: using a first driver operating with said dataguard to interface said dataguard with said first host system; using a first proxy task group operating with said dataguard to interface said dataguard to said first driver and to communicate with said first driver in accordance with the first protocol of said first security domain; using a second driver operating with said dataguard to interface said dataguard to said second host system; and using a second proxy task group operating with said dataguard to interface said dataguard to said second proxy task group and to communicate with said second driver in accordance with the second protocol of said second security domain; and wherein the dataguard further operates to: deleting said information packets from said file storage system after said filter has written said new filtered message to said file storage system; and wherein said using a filter of the dataguard includes using the dataguard to create a filter in accordance with a previously defined support file.