The scheme has little redundant storage size and low flow load of network, and the tamper with the database can be located at fine grain.

　
英 美
  • 該方法具有冗余存儲量與網(wǎng)絡(luò )附加負載小、隱蔽性好、能同時(shí)實(shí)現篡改定位等優(yōu)點(diǎn)。
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