| 摘要 |
A data item in a data set having a virtual structure, each item having a virtual location, is accessed by the following steps. A target location in the structure corresponding to the data item to be accessed is identified. A current location for the process is identified. The current location is moved through the structure of the data set to the target location, using a routing algorithm. When the current location is the target location, the data item corresponding to the target location is accessed. The same routing algorithm may be used for other processes, and can increase the efficiency of accessing by reducing conflict between access processes. <IMAGE> |
