| classical architecture | The papers based on more traditional and proven architecture like - non-cloud/on-premise, traditional UI, batch systems, etc., are categorised as classical architecture. |
| modern architecture | The papers based on cutting-edge architecture like - cloud, fluid UI, data analytics, web scale systems, etc., are categorised as modern architecture. |
| blue-print, white-print | The papers that provide architectural sketches and know-how for implementing certain software system. |
| et cetera, etc | Any short paper that covers a random, but good to know subject. |