HTTP cookie (https://www.qxorm.com/qxorm_en/manual.html#manual_999)
HTTP request (headers + body)
HTTP response (headers + body)
HTTP server which manages connections in a multi-threaded environment (support SSL/TLS, persistent connection, etc...) : https://www.qxorm.com/qxorm_en/manual.html#manual_96.
HTTP session (https://www.qxorm.com/qxorm_en/manual.html#manual_998)
HTTP session manager (https://www.qxorm.com/qxorm_en/manual.html#manual_998)
HTTP transaction (contains request from client and reply from server)