Tibco Software. The Group's principal activity is to provide business integration and optimization software. The Group develops and markets a suite of software products that enables businesses to link internal operations, business partners and customer channels through the real-time distribution of information. The products offered by the Group include TIBCO ActiveEnterprise, TIBCO ActiveExchange, TIBCO ActivePortal, TIBCO BusinessWorks and TIBCO BusinessFactor. The professional services provided by the Group include a wide range of consulting services such as systems planning and design custom development and systems integration. The products are used by telecommunications, manufacturing, energy, financial services and Internet portal sectors. It has operations in the United States, Europe and Pacific Rim. The Group acquired Talarian Corporation and PRAJA Inc in 2002. Software license revenue accounted for 58% of 2002 revenues and Software and maintenance revenue, 42%.