Ex Parte Chiang et al - Page 3

                Appeal 2006-3356                                                                                  
                Application 10/244,722                                                                            

                                                   OPINION                                                        
                       Najmi describes a business to business (B2B) message adapter                               
                generation tool for use in describing a B2B message adapter in an enterprise                      
                computer system.  In one embodiment, the enterprise computer system is a                          
                J2EE (JAVA 2 Enterprise Edition) based enterprise computer system.  The                           
                B2B messenger is coupled to a JAVA Message Service API that provides an                           
                interface between the B2B messenger and the various business components                           
                included in the J2EE based enterprise computer system.  The B2B                                   
                messenger subscribes to a JAVA Messenger Service (JMS) topic.  A                                  
                subscription manager receives a JMS message and directs a message adapter                         
                to modify the JMS message into a format consistent with a receiving partner                       
                based upon the corresponding subscription rule and a corresponding                                
                document template (B2B schema).  The message adapter is provided by the                           
                B2B message adapter generation tool that takes as its input two classes, a                        
                sender message format and a receiver message format that are heuristically                        
                analyzed to form a correspondence mapping between the two formats.                                
                Najmi col. 3, l. 49 - col. 4, l. 27.                                                              
                       Najmi depicts, in Figure 1, a Business to Business to Customer system                      
                100.  The system includes a J2EE based computer system (e-business) 102                           
                for communication with associated partners regardless of their respective                         
                transport protocols or document schemas.  The reference notes, however,                           
                that respective systems can be in any technology other than J2EE.  Najmi                          
                col. 4, l. 58 - col. 5, l. 5; col. 12, ll. 22-30.  Figure 2 (col. 6, l. 3 - col. 7, l. 8)         
                depicts an Enterprise JAVA Bean (EJB) implementation of e-business 102,                           



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