密码计算网格的计算节点控制系统设计与实现

Design and implementation of control system of computational node in grid for cryptograph computing

密码计算需要强大的计算能力,而网格计算作为一种新型有效的计算技术,能广泛集合网络上的资源形成一台虚拟的超级计算机。因此,把网格技术应用到密码学计算中具有重大的意义。介绍了一种密码计算网格系统的框架设计,并对其中的计算节点控制管理模块进行了详细设计和实现。此系统在DES穷举攻击实验中取得了非常好的效果,其它一些密码计算任务类似地也可用此系统分布式地实现。

Cryptograph computing needs great computing ability. The grid computing is a new computational technology. Using the technology of grid computing form a virtual super computer, so applying the grid computing to cryptograph computing has much significance, A grid system for cryptograph computing is described. As a part of the grid system, the control system of the computational node is designed and implemented, and the system got very good effect when carrying through the test of DES-brute-force. The distributed computing for some other cryptograph computing tasks are carried out by the system.