shichuan

Cellular Authentication for Mobile and Internet Services introduces the reader into the field of secure communication for mobile applications, including secure web browsing with a phone or PC, Single Sign-On (SSO), mobile broadcast content protection, secure location services, etc. The book discusses the Generic Authentication Architecture (GAA) of the mobile standardization body 3rd Generation Partnership Project (3GPP) and its American counterpart 3GPP2 in full detail and with all variants. It explains the usage of GAA by various standardization bodies and standardized applications, and also looks at a number of non-standardized ones, such as secure remote login to enterprise environment and card personalization.

采用最小二乘法进行参数辨识，模型为三阶模型。(Using the least squares method to identify the parameters, the model for the third-order model.)

按照用户输入的压缩率，完成对灰度图的压缩(Compression ratio in accordance with user input to complete the compression of grayscale)

it s low density parity check coding file

about wireless sensor network

vrml to smf convert use for 3d image

find nearby No. in Cangjiepian.

2009年9月全国大学生数学建模获奖论文所需程序代码，其中有较详细的matlab编程，应该有些用处吧(September 2009 Mathematical Contest in Modeling program code required for award-winning paper, including more detailed matlab programming, it should be of some use)

c编程实现删除IE历史记录代码c programming code to delete IE history(c programming code to delete IE history)

matlab编写的遗传算法，解决各种遗传算法问题，适合于建模的学生。(prepared matlab genetic algorithm, genetic algorithm to solve the problem, suitable for modeling students.)