Arrangements for controlling the updating of a storage device, which investigates the number of times that a lock waiting time exceeds an upper limit value to judge whether or not the number of times that the upper limit value has been exceeded exceeds a frequency threshold value; stops the reception...http://www.google.fr/patents/US7721055?utm_source=gb-gplus-shareBrevet US7721055 - System and method for controlling the updating of storage device
System and method for controlling the updating of storage device