Warning: file_put_contents(/www/wwwroot/zidian/oumou.cn/cache/0652ee53c25a7be3a0bb2ae3c7521968.txt): failed to open stream: No space left on device in /www/wwwroot/zidian/oumou.cn/index.php on line 58 protection ring system例句_protection ring system英汉例句_protection ring system双解例句_歐米惠必应词典
With function of protection ring and security kernel, a novel model for enhancing security of operating system is proposed. 利用保護環和安全內核的功能，提出了一種新的增強操作系統安全性的模型。