wireless terminal

Design of Wireless Terminal Data Communication System Based on CDMA 2000 Technology

基于CDMA2000技术的无线终端数据通信系统的设计

This paper researches in the wireless terminal security, and proposes a solution of the wireless terminal security.

提出了一种测量小型天线的方法，以适应对数量极为庞大的终端天线产品特性的逐一检测。

An easy to use wireless terminal high-speed download client platform with P2P download, multi-threading data transmission and file management functions.

易于使用的无线终端的高速下载客户端平台的P2P下载，多线程的数据传输和文件管理等功能。

However, due to size, cost or hardware complexity limitations, it may be difficult for a wireless terminal to support multiple antennas.

然而，由于功率、体积或硬件复杂度等限制，在无线终端实现多天线较为困难。

So GPRS/ 3G wireless module can be attached on bus terminal to realize wireless data transmission and bidirectional communication between mobile bus and remote monitoring and dispatching service center.

所以可以在公交车车载终端挂接GPRS/3G无线模块，进行无线数据传输，实现移动公交车和远程监控调度服务中心的双向通讯，使远程监控调度服务中心能够实时地对移动公交车进行无线跟踪监控。

MCU may control the switch and gather the state information of the electronic devices in the home. MCU may also be taken as the gateway that provides the interface with internet, the telephone network and wireless terminal to control the device remotely.

MCU可以实现对DCU中连接家电产品的开关调控及状态信息的收集处理，同时MCU还作为网关设备提供在INTERNET、电话网络及无线遥控终端上对家电产品实现远程测控的接口。

The dissertation divides the terminal hardware of mobile inspection system of automobile into three parts, which are graph gathering and processing module, CDMA wireless sending and receiving module and the data transmission module of CAN and CDMA.

论文将汽车移动监控系统终端硬件划分三部分，即图像采集处理传输模块、CDMA无线收发模块、CAN总线与CDMA间数据传输模块。

Because LBS terminal devices have hardware constraints such as slow processing ability, small screen, and low bandwidth of wireless networks, it is difficult for these devices to display the entire Web page.

由于LBS系统的终端设备处理能力较低，显示屏幕较小，再加上无线数据网络带宽不足，因此无法浏览整个Web网页。

The internal circuitry of the wireless products is more and more complex, so the reserved space for the wireless terminal products' antenna is little.

无线产品内部的电路也更加复杂，在无线终端产品设计时给天线预留的空间也越来越少，但是对天线的功能要求却越来越多。

With the wireless technology and mobile Internet, the mobile terminal users could go surfing on the Web wireless, obtain spatial information server from Mobile GIS researched by GIS experts.

无线接入技术和移动互联网接入技术使移动终端用户可以无线上网，从GIS工作者研究的Mobile GIS获得空间信息服务。

The wireless terminal integrated test system with test terminal RF performance and basic call/ audio function, plays an essential role in a series of work such as R& D, production, and certification.

无线终端综合测试系统具备测试终端射频性能和基础的呼叫／音频功能的能力，在终端的研发、生产、认证等一系列工作中发挥着不可忽视的作用。

Nowadays, Connection to Internet by wireless was go-go discussion subject. By applying various wireless terminal equipment and combining advanced wireless communication technology and popular middleware technology, structuring practical application system was the important aspect of developing software.

当今，无线上网已成为网络应用的一个热门讨论课题，利用各种无线终端设备，结合先进的无线连通技术和流行的中间件技术，构建各种实际应用系统形成了软件研发的一个重要方面。

As a mobile application in a LAN, wireless screen transmission belongs to the terminal application field of mobile Internet.

无线传屏作为局域网中的移动应用，属于移动互联网的终端应用领域。

To improve the efficiency of the wireless resource utilization and provide differentiated services to different types of services and mobile terminal are key problems to be solved by the future mobile communication technologies.

提高无线资源的利用率，实现对不同类型业务和终端的区分服务是未来移动通信技术需要解决的关键问题。

The coordinator can link the wireless terminal node and inquired whether there was the alarm information.

协调器可以向无线终端节点查询是否有报警信息，无线终端节点负责做出回应。

How does GPRS/ 3G wireless module to achieve bidirectional communication between the bus terminal and the remote service center.

GPRS/3G无线网络模块如何实现将车载终端与远程服务中心的双向通信，远程服务中心实现对公交车的监控与调度。

The circuit breaker current status got by the data acquisition board can also be by wireless transmission to a wireless terminal, the operator can be obtained from the terminal display about the circuit breaker. Of course, these states can be reference for judging circuit breaker status.

数据采集板分析得到的断路器当前状态也可以通过无线传输给无线显示终端，操作员可以从终端的显示屏上得到断路器当然各机构的工作状态，这些状态可以为判断断路器状态提供参考。

In the forth chapter, it is introduced that how to realize wireless terminal unites access control by windows 2000 DDK, and there are program codes.

在第四章中主要介绍了如何使用Windows2000DDK实现无线终端接入控制，并且附有部分源代码。

Terminal management module: is as a base data record management database, this module for the mobile marketing subsystem of the added small quick, modem, wireless terminal or terminal accessories such as resource management.

终端管理类模块：是作为一个基础数据进行数据库记录的管理，该模块为移动营销子系统新增加的modem、无线上网卡等终端或终端配件资源进行管理。

Therefore, it is of great value to do deep research on the mobile terminal. A solution is put forward for offering mobility and wireless Internet access for the mobile terminal based on ARM Linux platform.

因此，针对移动终端的研究具有非常重要的意义。本文针对移动终端的移动性和无线上网功能提出一套基于Arm Linux平台的解决方案。

Design of Wireless Terminal Device Under Embedded Linux Based on 802.11b

嵌入式Linux下基于802.11b的无线终端设计

The terminal can conveniently interface to all kinds of water level sensors, rainfall sensors and velocity of flow sensors to make up a distributed wireless monitoring system of hydrology.

该测控仪可方便的与各种类型的水位、雨量、流速传感器接口，从而构成多点分布式的水文无线监测系统。

The presentation of trusted computing provides a new solution to the research of wireless terminal accessing security.

可信计算的提出为无线终端接入的安全性研究提供了一个新的解决思路。