Ex Parte Burns et al - Page 2



          Appeal No. 2003-1770                                                        
          Application No. 09/526,155                                                  

          logic or instructions executable by the client computer for                 
          evaluating lock requests, and the determination whether to grant            
          the requests is done without using a lock compatibility table.              
          Claims 1 and 12 are illustrative of the claimed invention, and              
          they read as follows:                                                       
               1.  A computer system, comprising:                                     
               at least one general purpose server computer;                          
               at least one general purpose client computer;                          
               a distributed data storage system accessible to at least the           
          client computer; and                                                        
               logic executable by the client computer for undertaking                
          method acts to evaluate lock requests in the storage system, the            
          method acts comprising:                                                     
               determining whether to grant a requested lock using at least           
          one algorithm without using a lock compatibility table, the lock            
          pertaining to at least one asset in the storage system.                     
               12.  A computer program device comprising:                             
               a computer program storage device readable by a client                 
          computer; and                                                               
               a program on the program storage device and including                  
          instructions executable by the client computer for evaluating a             
          request for a requested lock, the program comprising:                       
               computer readable code means for determining whether to                
          grant the requested lock without using a lock compatibility                 
          table, the requested lock pertaining to at least one asset in the           
          storage system.                                                             


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