步进电机原理与使用

初来者,多多原谅!-to early, a lot forgive!

a project create chat room in asp.net with c sharp

MIT09春季学期的C++ 学习资料，包括讲义和题目-studying materials for C++ from MIT

T-SQL示例大全-T-SQL examples Daquan

windows程序设计实例-windows programming examples

基于蓝芽技术的无线网络接入点的研究-based on Bluetooth wireless technology network of access points

操作系统试验进程调度程序-operating system test process scheduling procedures

关于PE可执行文件的修改-PE executable files on the changes

利用椭圆曲线9GH 群上的双线性，构建了一种基于身份的三方弱型签密协议，提供密文鉴别、报文机密、签名非否认等安全特 性，摆脱了4+I 体系的约束，提高了计算效率，为在线交易和支付提供一种安全高效的一体化解决方案。-Use of elliptic curve 9GH group on bilinear, build an identity-based signcryption weak tripartite agreement, to provide ciphertext authentication, message confidentiality, signature security features, such as non-repudiation, from the 4+ I system constraints, improve the computational efficiency for online transactions and payments to provide a safe and efficient integration solutions.

几套关于程序员初级和高级的试题和答案-sets on the junior and senior programmer of the questions and answers