We have been working on a document to come up with what technical approach we should go with to start devising the solution. Once we are able to come up with a technical approach we will be in a better position to start work on a more low level implementation diagram for that approach.
For now attaching copy of the document in the thread for discussion. @tejakancherla. @pratibhasagar @angshuonline @buvaneswariarun @pradiptakundu @vmalini