The document discusses J2EE application development, which adheres to Java 2 Enterprise Edition technology for creating multi-tier enterprise applications. It outlines the components of J2EE applications, including JavaServer Pages, Java Servlets, and Enterprise JavaBeans, and describes the roles of containers and connectors. Additionally, it highlights the ability of J2EE applications to interface with web services and provides contact information for Ahom Technologies, a company offering Java development services.