Patent ID: 8918447
Filing Date: 2014-12-23
Classification: G06F,G06Q

Abstract:
1. A method comprising: receiving, by a first processing system, information indicating that a second processing system has content that is to be provided to the first processing system; receiving, by the first processing system, content and at least one identifier from the second processing system; determining, by the first processing system and based at least in part on the at least one identifier, whether the content received from the second processing system is another version of content previously received by the first processing system; receiving, by the first processing system, information indicating that a third processing system is to receive content from the first processing system; and transmitting, by the first processing system, the content to be received from the first processing system, at least one identifier and version information to the third processing system, wherein the version information indicates whether the transmitted content is another version of content that has been previously transmitted by the first processing system to the third processing system; wherein the determining, by the first processing system and based at least in part on the at least one identifier, whether the content received from the second processing system is another version of content previously received by the first processing system comprises: wherein the content received from the second processing system comprises a content group having a plurality of content records; and wherein the content previously received by the first processing system comprises a content group having a plurality of content records; the method further comprising: