CLOUD STORAGE METHOD AND SYSTEM

专利名称：CLOUD STORAGE METHOD AND SYSTEM发明人：ZHAO, Yong,ZHAO, Meisheng,WU, Hongyu申请号：EP167326.2申请日：20160505公开号：EP3293934A1公开日：20180314

专利附图：

摘要：Disclosed are a cloud storage method and system. The method comprises:generating, by a QKD system of a terminal side and the QKD system of at least one cloudserver side, and by a quantum network, at least one quantum encryption key; processing,by a cloud storage client, at least one quantum encryption key via a preset encryption

algorithm to generate a combined encryption key. The above method combines aquantum encryption key allocation technique and a cloud storage technique. The presentinvention utilizes the natural advantages of cloud storage distribution and that quantumencryption key allocation readily generates a massive random number encryption keyand that the encryption key is hard to eavesdrop, such that a malicious attacker cannotacquire the quantum encryption key or crack the combined encryption key, thussignificantly ensuring cloud storage data safety.

申请人：QUANTUMCTEK CO., LTD.

地址：D3 Innovation Industrial Park, No.800 Wangjiang West Road, Hefei Hi-TechDevelopment Zone Hefei City, Anhui 230088 CN

国籍：CN

代理机构：Eisenführ Speiser

更多信息请下载全文后查看