This week's book giveaway is in the OCAJP 8 forum. We're giving away four copies of OCA Java SE 8 Programmer I Study Guide and have Edward Finegan & Robert Liguori on-line! See this thread for details.
browser(applet, servlet,.....), application(RMI, CORBA, EJB,...) whoever sends request; is always a client and entertainer (who provides the service) is called server or server object. e.g. If one EJB1 is requesting (invoking method (requesting service)) to other EJB2; EJB1 is client (client object) & EJB2 is server (server object).