information and communication technology books

Wen/SindongfangThe development of science and technology, always let people can't resist temptation, from all aspects to prove the necessity of its existence. The development of every new thing must have its most important reason.In recent years, the development of communication technology has also labeled the Times. From the cell phone, PHS, Motorola to mobile p

diently, and adapt for the requirement that the server not need interface but socket communication.[Key words] WinSocket; Socket communication; Remote control; Obtaining screen Remote control technology has broad application prospects in maintenance, monitoring, and fault diagnosis of remote equipment (software), and mostly uses the Client/Server mode. This stru

Description: Information System Practice Notes series is the author in peacetime research and development has encountered the size of the problem, perhaps simple and subtle, but often is often encountered problems. The author is more typical of which to collect, describe, summarize and share.Absrtact: This article describes the interface between the information system or the platform which the author has co

Asynchronons transfer mode (ATM) is a communication mode that integrates transmission and exchange. ATM has become a key technology for broadband communication in the 21st century. It has been determined by ITU as a basic transmission method for Broadband Integrated Business digital networks. At the beginning of the 9O era, the development of computer networks an

With the rapid development of information technology, especially the continuous improvement of computer and network technology, people's transmission requirements for the network are more and more high, in the competition, Ethernet with its high transmission speed, low consumption, easy to install and good compatibility, such as the advantages of becoming the fir

At present, multi-layer switching has become an indispensable part of the exchange technology, here we analyze the comprehensive application of multi-layer switching technology in the communication network, the International Standardization Organization ISO) Proposed Open System Interconnection Reference Model OSI-RM) the bottom layer, data link layer, network la

, peer-to-peer communication, aggregation, and edge functions, allowing operators to obtain a unified routing system. Smart Service flexibility design It is the first modular and distributed routing system in the industry. It has an innovative multi-rack architecture that provides unified router technical features and scalability without interrupting normal operation, from 1 2 Tb to 92 Tb per second. CRS-1 has also become the first routing system tha

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[Body] Data communication is a very active and popular application field of computer and information technology. A large communication company has developed a major support platform for its business. Here, we simply call it the "communication

NFC Definition Near-Field Communication ( English:Near Field Communication , NFC ), Also known Short-range wireless communication It is a short-distance high-frequency wireless communication technology that allows electronic devices to transmit non-contact point-to-poin

One of the most fundamental issues in a distributed service framework is how remote services communicate, and there are many technologies in the Java domain that enable remote communication, such as RMI, MINA, ESB, Burlap, Hessian, SOAP, EJB, and JMS, What is the relationship between these nouns? What exactly are they based on, knowing that these are the basics of implementing a distributed service framework, and if there is a high performance require

1 Introduction The mainstream standard wcdma/td-scdma/cdma2000 of the third generation mobile communication system adopt the Code Division Multiple access method, CDMA Code division multiplex System is a disturbance restricted system, in the transmission of information, there are multiple access interference, multipath interference and far-near effect. Any technology