ID |
原文 |
译文 |
46956 |
算法简单高效,时空复杂度低。 |
So, the routing forwarding decision algorithm was simple and efficient, low time and space complexity. |
46957 |
建立了多指标的最优消息副本设置方法,有效地均衡了网络资源的使用率。 |
Furthermore, themethod was proposed to set optimal number of the message copy based on multiple factors, which can effectively balancethe utilization of network resources. |
46958 |
实验结果表明,与已有算法相比,MOR 算法能够有效地提高消息传递的成功率,降低平均转发时延,且具有较低的网络交付代价。 |
Results show that compared with existing algorithms, MOR algorithm can effective-ly increase the delivery ratio and reduce the delivery delay, and lower routing overhead ratio. |
46959 |
在虚函数执行中,由于错误操作 C++对象的虚函数表而引起数组溢出漏洞。 |
When the virtual function was executed, it could cause array overflow vulnerability due to error operation ofthe virtual function table of C++ object. |
46960 |
通过攻击虚函数造成系统崩溃,甚至导致攻击者可直接控制程序执行,严重威胁用户安全。 |
By attacking the virtual function, it could cause the system crash, or even the at-tacker to control the execution of program directly was allowed, which threatened user’s security seriously. |
46961 |
为尽早发现并修复此类安全漏洞,对该安全漏洞的挖掘技术进行深入研究, |
In order tofind and fix this potential security vulnerability as soon as possible, the technology for detecting such security vulnerabil-ity was studied. |
46962 |
结合 MS Word 解析 RTF 文件和虚函数调用之间的联系,发现 MS Word 在解析异常的RTF 文件时存在数组溢出漏洞,并进一步提出基于文件结构解析的 Fuzzing 测试方法来挖掘 RTF 数组溢出漏洞。 |
Based on the analysis of the virtual function call during the MS Word parsing RTF files, the array over-flow vulnerability generated by MS Word parsing abnormal RTF files, and a new RTF array overflow vulnerability detec-tion method based on the file structure analytical Fuzzing was proposed. |
46963 |
在此基础上,设计了 RTF 数组溢出漏洞挖掘工具(RAVD,RTF array vulnerability detector)。 |
Besides, an RTF array overflow vulnerabilitydetection tool (RAVD, RTF array vulnerability detector) was designed. |
46964 |
通过 RAVD 对 RTF文件进行测试,能够正确挖掘出数组溢出漏洞。 |
The test results show RAVD can detect RTF arrayoverflow vulnerabilities correctly. |
46965 |
实际的模糊测试表明,设计的工具相比传统的漏洞挖掘工具具有更高的挖掘效率。 |
Moreover, the Fuzzing results show RAVD has higher efficiency in comparison withtraditional file Fuzzing tools. |