| 摘要 |
The present invention discloses a method for storing the data packet by using the pointer technique in the field of network. The method includes: partitioning the storage space into work area and standby area, switching the storage space from work area to standby area and store data when the free storage area of the work area is less than a threshold, cleaning out all the data packets in the work area when the free storage area in the standby area is less than a threshold, and interchanging the work area and standby area. It overcomes the following disadvantages existing in the prior art: low efficiency of data packet storage, easily affected by the data category, low availability of the storage space, and the low reliability of storage operations etc. It improves the availability of the storage unit, reduces the possibility of the storage process to be affected by the size of the data packet, avoids the storage system to fail because of the incorrect pointer content, avoids the accumulation effect of the pointer stored, and increases the reliability of the storage system.
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