GSP Model Develop

某论坛要开发短消息系统 ，实现如下功能： 用户登录、登出 查看个人的短消息 发送短消息 回复短消息 删除短消息 该系统要满足如下要求： 已读和未读的短消息应采用不同的标记 回复时自动添写用户名 未登录不能看短消息，自动跳转到登录页面 登录后自动跳转到查看短消息列表的页面 -A Forum is expected to open Faduanxiaoxi system to achieve the following functions: user login, logout view personal reply short message to send a short message SMS Short Message Delete the system to meet the following requirements: have read and unread short message should be different marked automatically reply logged Tianxie user name can not see a short message, automatically redirecting to login page automatically after login Jump to see a list of short message page

获取Modem的信息 -Getting the information of Modem

symbian 的打电话程序 可以实现安装sis-symbian call the program can realize the installation of sis

OFDMA, Orthogonal Frequency Division Multiple Access is a broad band communication method. Here channel estimation is more crucial. Based on the FFT size used for OFDM transmission method that many number of channel co-efficients are to be estimated and received signals are to be equalized using this co-efficients. Various methods trying to improve the performance and fastness are proposed. As part of master thesis various methods have be studied and evaluated using the WiMAX 802.16 system.

SMB 定义了两级安全保护： 共享级保护（Share Level Protection）应用于服务器共享目录级。每个共享目录都需要提供一个访问口令。只有口令通过，客户机才能访问所有共享文件。 用户级保护（Usr Level Protection）应用于共享目录中的单独文件，基于用户访问权限。每个用户（客户机）必须登录服务器并且获得服务器的认证许可。一旦认证通过，客户机会获得一个 UID .在后来客户机访问服务器的过程中都需要使用该 UID 。

介绍交换机的设计原理，以及在设计中需要注意的地方，本文主要是一个基础新的介绍。-Introduction switch design principles, as well as in the design of places that need attention, this article is primarily a foundation for a new introduction.

Hello these pdf file is an ebbok for simulation wireless communication

详细介绍用VB写于dragonfly 的DHMI平台的通信方法 -Details on the dragonfly with VB written communication method of DHMI platform

文章研究了基于导频的OFDM系统信道估计插值算法-Research article based on the pilot of the OFDM system channel estimation interpolation algorithm

GPRS中的隧道技术详细讲解，对于PS域中的GPRS，GTP-C,GTP-U很有参考价值-GPRS Tunneling technology elaborate PS domain for the GPRS, GTP-C, GTP-U is the reference value