Server for consideration
We have several requests for IRCTC Main server. Based on time-slicing techniques, all of the requests are fed into the IRCTC main server. This thin server-server IRCTC Server architecture takes a different route by exploring the possibility of a thin server connected to the main server for processing requests. The initial filtering of requests is done by the thin servers, which processes the requests further. Trackbacks are allowed in case of a failure from the outgoing thin server of similar capacities, such that the priority is assigned to the trackbacks which may have a failure after forwarding processed requests. There are 5 thin servers that are incoming, and outgoing servers of the same type and number for the processed requests.
Hope this excites your food for thought!