Description: ComPort Library 是一组通信组件。它包括：TComPort、TComData- Packet、TComComboBox、TComRadioGroup、TComLed、TComTerminal等. 使你开发Delphi/C++ Builder变的更简单-ComPort Library is a group communication components. It includes : TComPort, TComData - Packet, TComComboBox, TComRadioGroup, TComLed, TComTerminal so. So you develop Delphi / C Builder become simpler Platform: |
Size: 7704 |
Author:吴此仁 |
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Description: A group communication toolkit that provides a high performance messaging service that is resilient to faults across local and wide area networks. Platform: |
Size: 299975 |
Author:louis shih |
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Description: ComPort Library 是一组通信组件。它包括：TComPort、TComData- Packet、TComComboBox、TComRadioGroup、TComLed、TComTerminal等. 使你开发Delphi/C++ Builder变的更简单-ComPort Library is a group communication components. It includes : TComPort, TComData- Packet, TComComboBox, TComRadioGroup, TComLed, TComTerminal so. So you develop Delphi/C Builder become simpler Platform: |
Size: 7168 |
Author:吴此仁 |
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Description: ACE自适配通信环境（ADAPTIVE Communication Environment）是可以自由使用、开放源码的面向对象（OO）框架（Framework），在其中实现了许多用于并发通信软件的核心模式。ACE提供了一组丰富的可复用C++ Wrapper Facade（包装外观）和框架组件，可跨越多种平台完成通用的通信软件任务，其中包括：事件多路分离和事件处理器分派、信号处理、服务初始化、进程间通信、共享内存管理、消息路由、分布式服务动态（重）配置、并发执行和同步，-Adaptive Communications Environment (adaptive Communication Envi ronment) is the freedom to use, The open source object-oriented (OO) Framework (Framework), in which to achieve many concurrent communication software for the core model. ACE Group provides a wealth of reusable C Wrapper Facade (packaging appearance) and framework components, across different platforms can be completed common communication software tasks, including : multi-channel isolated incidents and events distributed processors, signal processing, service initialization process communication and shared memory management, message routing, distributed dynamic services (weight) configuration, Concurrent execution and synchronization, etc. Platform: |
Size: 11247616 |
Author:everest |
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Description: JGroups 是一个的可靠的群组通讯工具。应用程序可以实现加入一个group，发送接收消息给组内所有成员或指定成员，框架会自动跟踪group内事件的通知,这个是个例子-JGroups is a reliable group communication tool. Applications can be achieved by adding a group, to receive messages sent to the group, all members or designated members of the framework will automatically track the group inside the event, this is an example Platform: |
Size: 1024 |
Author:chenhaibin |
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Description: 这是一个用java编写的基于IP组播的可配置的支持组通信的可配置的协议站。-This is a prepared using java-based IP Multicast can be configured to support the group communication protocol can be configured stations. Platform: |
Size: 2311168 |
Author:han li |
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Description: 基于WinCE6.0 和C# 的聊天室程序，当在host机和Ebox分别运行程序后，可以在它们之间通信了，都是自己实现的，很不错，对于开始学嵌入式的，想搞Ebox的有很大的帮组哈。-WinCE6.0 and based on the C# Chat room procedures, when the host machine and run the program after the Ebox, respectively, can be communication between them, and realize their own, very well, began studying for the embedded and want Ebox The group has a lot of help and Kazakhstan. Platform: |
Size: 97280 |
Author:陶征策 |
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Description: A group communication toolkit that provides a high performance messaging service that is resilient to faults across local and wide area networks. Platform: |
Size: 300032 |
Author:louis shih |
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Description: 关于组播通信的服务器端的例子，实现了简单的TCP/IP通信和组播通信。-Multicast Communication on the server-side example of the realization of a simple TCP/IP communications and multicast communications. Platform: |
Size: 1260544 |
Author:何国光 |
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Description: 本代码时对局域网中多播通信的实现，有加入多播组功能，退出多播组功能，多播显示发送接收消息等。-The code of LAN Multicast Communication, a multicast group by adding features from the multicast group function, multicast, etc. show the send receive messages. Platform: |
Size: 90112 |
Author:zh |
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Description: 在局域网中，管理员常常需要将某条信息发送给一组用户。如果使用一对一的发送方法，虽然是可行的，但是过于麻烦，也常会出现漏发、错发。为了更有效的解决这种组通信问题，出现了一种多播技术（也常称为组播通信），它是基于IP层的通信技术。资料介绍了多播的概念和一个编程实例。-In the local area network, an administrator often needs to be a message sent to a group of users. If you use the Send method of one-on-one, although it is feasible, but too much trouble, there will be leakage often made, mistakes made. In order to more effectively address the issue of group communication, there is a multicast technology (often referred to as multicast communication), which is based on the IP layer of the communication technologies. Information on the concept of a multicast and a programming example. Platform: |
Size: 9216 |
Author:张三丰 |
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Description: 针对目前分布式协同设计软件的特点，本文提出了一种基于jxta协同设计p2p模型"介绍了该模型的总体结构和节点结构、组通信的算法和相应的通信协议的设计、户和系统的双向认证机制"该系统具有高效、分散、安全和健壮等特点"最后以协同绘图作为实例验证了系统的正确性和实用性。-Distributed Collaborative Design view of the current features of the software, this paper, a p2p-based collaborative design model jxta " describes the overall structure of the model and node structures, group communication algorithm and the corresponding communication protocol design, households and two-way system Authentication mechanism " of the system is an efficient, decentralized, and robust security features such as" Finally, collaborative mapping system as an example to verify the correctness and practicality. Platform: |
Size: 266240 |
Author:leilei |
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Description: 伪随机码或称PN码，是扩频通信中不可缺少的一种序列。扩频通信，简单的说来就是通过一组相关性很强的伪随机序列，使原有的信号按照伪随机序列的特性出现。从波形上看，原有信号完全淹没于随机的噪声中，达到隐藏信号和抗干扰的目的。接受方只要有相同的伪随机序列，就可以通过伪随机序列很强的相关性将信号还原出来。而m序列，是扩频系统中最长用的伪随机序列。下面的代码就是基于matlab的生成m序列的代码，通过改变初始多项式的值，就可以生成不同阶数的m序列。-Pseudo-random code or PN code, spread spectrum communication is indispensable to a sequence. Spread spectrum communication, a simple to say that the adoption of a group of highly related to pseudo-random sequence, so that the original signal in accordance with the characteristics of pseudo-random sequence there. From the wave point of view, the original signal completely submerged in the random noise to hide the purpose of signal and interference. As long as the recipient has the same pseudo-random sequence, the pseudo-random sequence can be a strong correlation to restore the signal out. And m sequence spread spectrum system is the longest of the pseudo-random sequence used. The following code is generated based on m sequences of matlab code, by changing the value of the initial polynomial, we can generate a different order of the m sequence. Platform: |
Size: 1024 |
Author:fortunewjh0217 |
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Description: C#实现组播通信，并且可以实现客户机和服务器的加入组和组内数据传输-C# to achieve multicast communication, and to achieve client and server to join the group and group data Platform: |
Size: 35840 |
Author:大璐 |
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Description: 现代通信系统(MATLAB版)(第二版)刘树棠译
本书系Brooks/Cole出版公司（Thomson Learning出版集团的下属子公司）2000年推出的BookWare系列丛书（BookWare Companion SeriseTM）之一种。该书提供了利用MATLAB的普及型学生版本在计算机上解决“现代通信系统”这门课程中涉及的几乎所有方面的问题的分析思路、方法、MATLAB脚本文件和处理结果的范例以及供学生自主学习研讨的习题。全书内容分为9章，分别是：信号与线性系统；随机过程；模拟调制；模拟/数字转换；基带数字传输；带限信道的数字传输；载波调制的数字传输；信道容量和编码；扩频通信系统。 -This book Brooks/Cole Publishing (Thomson Learning Publishing Group, a subsidiary) in 2000 launched BookWare Series (BookWare Companion SeriseTM) of a kind. The book provides the advantage of the popularity-based student version of MATLAB on the computer to solve the " modern communications systems," This course covered almost all aspects of the analysis of ideas, methods, MATLAB script files and processing the results of examples, as well as independent study for students seminar to answer. The book consists of nine chapters, namely: Signal and Linear System stochastic process analog modulation analog/digital conversion base-band digital transmission band-limited channel digital transmission carrier modulation digital transmission channel capacity and coding spread-spectrum communication systems. Platform: |
Size: 13392896 |
Author:jiajunxian |
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Description: 通讯录管理系统是方便用户管理自己的联系人，查找相应的联系方式。根据通讯组类别的不同对联系人进行分类管理。联系人信息有：姓名、性别 、组名、办公电话、手机、电子邮件、通讯地址，完成对联系人的增加、删除、修改操作，提供对通讯录进行查询，其条件为姓名、通讯组名字段。此管理系统还添加了新用户注册及对用户信息的删除和修改功能，以方便对此管理系统使用者信息管理。-Address book management system is user-friendly to manage their own contacts to find the appropriate contact information. According to the distribution of different categories of classified management of contacts. Contact information are: name, sex, group name, office phone, mobile phone, email, mailing address, complete the contact to add, delete, modify operation, providing contacts to query the name of their condition, communications, group name segment. This management system also adds a new user registration and user information, delete and modify functions to facilitate this management system for users of information management. Platform: |
Size: 1290240 |
Author:柳庆 |
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Description: 针对基于IBC的无线Ad hoc网络中的密钥管理存在的安全威胁，本文在分析所有节点均可以移动的无线网络组通信安全需求的基础上提出了分层的分布式组密钥管理框架。-For the IBC-based wireless Ad hoc network security threats exist in key management, this paper analysis of all nodes can be mobile wireless network group communication based on the security needs of the hierarchical distributed group key management framework. Platform: |
Size: 310272 |
Author:张伟 |
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Description: 群时延是通信系统性能的重要指标，这是时域群时延滤波器的设计程序-Group Delay is an important indicator of performance, communication system, which is time-domain group delay filter design program Platform: |
Size: 1024 |
Author:张晓娟 |
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