J1939 collection from SAE

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.

QOS路由器器问题的Lagrange松驰求解方法 可以参考-QOS routers for the Lagrange relaxation can refer Solution

对做数据库实验的同学有很大的帮助。-right to do experiments the students database will be very helpful.

死锁检测模拟程序-Deadlock Detection Simulation Program

java编程中关于中文出现乱码的问题的解决办法-Chinese arise on the issue of mis-coding solution

此文是本人十多年来在股市中的操作体会，愿意在此公布和大家一起交流。-WE ARE TIHUI,HE TAJIA YIQIJIAOLIU.

control product enery carlo

VC小知识 学习VC＋＋时经常会遇到链接错误LNK2001，该错误非常讨厌，因为对于 编程者来说，最好改的错误莫过于编译错误，而一般说来发生连接错误时， 编译都已通过。产生连接错误的原因非常多，尤其LNK2001错误，常常使人不 明其所以然。如果不深入地学习和理解VC＋＋，要想改正连接错误LNK2001非 常困难。-VC small learning VC++ will always be wrong to link LNK2001 error of the hate, because programmers, the best thing is to change the wrong compiler error and the connection errors generally occur, the compiler have passed. Have connected the wrong reason is very large, especially LNK2001 wrong, and often unknown to these people. If not in-depth study and understanding of Visual C++, in order to correct the wrong connecting LNK2001 very difficult.

在外汇期权市场，有一般三个波动报价通常可用于为给定的市场成熟度： 三角洲中性跨越 25 三角洲呼叫和投入，和维加加权蝴蝶 25 三角翼与风险逆转。万那伏尔加定价方法的应用使我们能够派生的任何选项罢工的隐含的波动，特别是对于那些由 25 三角洲设置的基本范围放，调用报价。此电子表格第一次引入了交易战略，基本选项和"希腊语字母"的布莱克-斯科尔斯期权的价格，然后概述了万那伏尔加方法来构造外汇 (FX) 选项的隐含波动率曲线。