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与各种不同的通信协议和帧结构。L2数据网络
各种L2数据网具有不同的通信协议与帧结构，其网络节点设备可以是各种类型的数据交换机（X.25、FR、Ethernet和ATM等分组交换机）；而L3数据网（IP网或internet）具有统一的TCP/IP通信协议和分组结构，全网采用统一格式的IP地址， 节点设备统一采用面向无连接的路由器。为便于理解，我们可以将L3数据网简单地理解为构建在L2数据网平台上的一个路由器网。-L2 data network with a variety of different communication protocol and frame structure, the network node device can be of various types of data switches (X.25, FR, Ethernet and ATM packet switches, etc.) and L3 data network (IP network or internet) have a unified TCP/IP communication protocol and packet structure, the whole network using a unified format for the IP address, node equipment reunification-oriented connectionless router. In order to facilitate understanding, we can L3 data network simply interpreted as a data network built on the L2 platform for a network router.
- 2022-03-16 08:08:37下载
- 积分：1
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自适应最小均方算法，应证实是正确的。可以下载使用
自适应最小均方算法，应证实是正确的。可以下载使用-Adaptive least mean square algorithm, should prove to be correct.
- 2022-02-01 16:02:49下载
- 积分：1
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串口通讯的MFC类
串口通讯的MFC类 -MFC class for serial communication
- 2022-12-06 04:20:03下载
- 积分：1
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Based on the C51 and U disk read and write SL811 development documentation, incl...
基于C51及SL811读写U盘的开发文档资料,包括芯片数据手册,测试命令及测试工具,电路原理图,配合基于C51及SL811读写U盘的源程序C51_SL811_ModeDisk_Program就可以产生完整的U盘读写模块-Based on the C51 and U disk read and write SL811 development documentation, including the chip data sheet, test orders and test tools, circuit schematics, with the SL811 to read and write based on the C51 and U disk C51_SL811_ModeDisk_Program source can produce a complete U-disk read-write Module
- 2022-05-15 11:06:29下载
- 积分：1
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UIT
UIT - Secteur de la normalisation des télécommunications
ITU - Telecommunication Standardization Sector
UIT - Sector de Normalización de las Telecomunicaciones
Study Period 1997-2000
Commission d études Study Group Comisión de Estudio 16 Contribution tardive Delayed Contribution Contribución tardÃa D.xxx
Geneva, 7-18 February 2000
Texte disponible seulement en Text available only in Texto disponible solamente en E
Question(s): Q.15/SG16
SOURCE*: Nokia Inc. / Nokia Research Center
6000 Connection Drive
Irving, Texas 75039
USA
Tel : +12147976155
Fax : +19728944589
e-mail : marta.karczewicz@nokia.com
TITLE: MVC Decoder Description
-UIT- Secteur de la normalisation des télécommunicationsITU- Telecommunication Standardization SectorUIT- Sector de Normalización de las TelecomunicacionesStudy Period 1997-2000Commission d études Study Group Comisión de Estudio 16 Contribution tardive Delayed Contribution Contribución tar
- 2022-03-05 03:31:44下载
- 积分：1
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Linux detail of the ip/tcp communication part of the protocol stack, on the deve...
详细的讲述了linux的ip/tcp通信部分的协议栈，对开发很有帮助-Linux detail of the ip/tcp communication part of the protocol stack, on the development of useful
- 2022-07-23 09:33:21下载
- 积分：1
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Mobile theory lectures with captions, the best choice for entry
手机原理讲义、带图片说明，入门的最佳选择-Mobile theory lectures with captions, the best choice for entry-
- 2022-03-05 09:13:56下载
- 积分：1
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这个也是关于空间谱的matlab 挺好的 可以
这个也是关于空间谱的matlab 挺好的 可以-This is on the spatial spectrum of matlab can be quite good
- 2023-01-28 10:00:04下载
- 积分：1
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利用vc实现的局域网文件传输，共分为客户端和服务器端两部分，该部分是文件传输的客户端，采用了TCP/UDP协议，可扩展到net网络传输！...
利用vc实现的局域网文件传输，共分为客户端和服务器端两部分，该部分是文件传输的客户端，采用了TCP/UDP协议，可扩展到net网络传输！-use vc achieve LAN file transfer, is divided into client and server-side two, The file transfer is part of the client, using the TCP/UDP protocol, which can be expanded to net network transmission!
- 2022-03-05 09:04:06下载
- 积分：1
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电力IEC104规约介绍,入门学习资料.想要了解此规约的可以下载....
电力IEC104规约介绍,入门学习资料.想要了解此规约的可以下载.-Power IEC104 Statute of the introduction, entry-learning materials. Want to understand this statute can be downloaded.
- 2022-10-28 04:45:03下载
- 积分：1
