第5题:Enterprise JavaBeans (EJB) technology is the (1) component architecture for the Java 2 Plat- form, Enterprise Edition (J2EE) platform. EJB technology enables rapid and simplified development of(2),(3), secure and portable applications based on Java technology. In EJB 2. x, there are three kinds of enterprise beans : (4), ( 5 ) ,message - driver bean. ( 1 ) A. client - side B. server - side C. database - side D. HTTFP - side (2), ( 3 ) A. distributed B. integration C. transactional D. international (4) ,(5)A. instance bean B. entity bean C. transaction bean D. session bean
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