Ex Parte GOSS et al - Page 2




          Appeal No. 2001-2348                                                        
          Application 08/927,222                                                      


          The invention defines a plurality of modes of executing the                 
          request handler, and the modes of executing the request handler             
          are dynamically adjusted based on the number of requests received           
          within a predetermined interval.                                            
          Representative claim 1 is reproduced as follows:                            
               1.  In an information handling system in which one or more             
          requesters issue requests to a request handler executing on a               
          processor resource, a method of dynamically controlling the                 
          execution of said request handler on said processor resource,               
          comprising the steps of:                                                    
               defining a plurality of modes of executing said request                
          handler on said processor resource, said modes having differing             
          amounts of utilization of said processor resource;                          
               initially selecting one of said modes of executing said                
          request handler on said processor resource;                                 
               determining the number of requests received from said                  
          requesters within a predetermined interval while executing said             
          request handler in a selected mode; and                                     
               transitioning between said modes of executing said request             
          handler in accordance with said number of requests received                 
          within said predetermined interval in said selected mode.                   
          The examiner relies on the following references:                            
          Nitta et al. (Nitta)          5,287,521          Feb. 15, 1994              
          Rachel Becker, OracleTM Unleashed, 1996 by Sams Publishing.                 
          Claims 1-15 stand rejected under 35 U.S.C. § 103(a).  As                    
          evidence of obviousness the examiner offers Nitta taken alone               



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