Patent ID: 11875192
Assignee: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 7:
8. The clustering system of claim 1, wherein the cluster plan is determined based at least on (i) the CPU usage rate in each of the plurality of bases and (ii) an expected network bandwidth usage rate, wherein the expected network bandwidth usage rate is computed as, y
  =
  
   
    ∑
    
     h
     ,
     i
    
   
   
    
     n
     
      h
      ,
      i
     
    
    ⁢
    
     
      C
      
       h
       ,
       i
      
     
     
      C
      h
     
    
   
  
 

wherein nh,i is the network bandwidth requirement for the hth required service in the ith base, Ch,i is the required CPU usage rate for the hth required service in the ith base, and Ch is a required CPU usage rate for the hth required service.