vsat communication

Inter-process communication (4)-shared memory, Process Communication shared memory I will use several blogs to summarize several methods of communication between processes in Linux. I will write the summary at the beginning in each blog of this series. Communication between processes MPs queue Message Queue Signal

Android binder inter-process communication mechanism 6-JAVA interface of inter-process communication mechanism of Binder, android6-binder JAVA layer interface for inter-process communication between Binder, mainly through the JNI method to call the C/C ++ interface of the Binder Library On the JAVA layer, a Service component is called a JAVA Service, and a Servic

The IP phone number is a star product in Cisco Unified Communications. Everyone knows that, as an IP-based voice mode, it is very cost-effective. Naturally, this market is also very optimistic. Now let's take a look at Cisco's Unified Communication telephone and communication devices. Cisco Unified Communication telephone and

In-depth explanation: the socket communication principle and socket communication principle of php Are you familiar with TCP/IP, UDP, and Socket programming? With the development of network technology, these words are filled with our ears. So I want to ask: 1. What are TCP/IP and UDP? 2. Where is the Socket? 3. What is Socket? 4. Will you use them? What are TCP/IP and UDP? TCP/IP (Transmission Control Proto

Unix IPC: Pipelines, Named Pipes (FIFO) Piping 1. ConceptA pipeline is a one-way (half-duplex), first-out, non-structured byte stream that connects the output of one process with the input of another. The write process writes data at the end of the pipeline, and the read process reads the data at the first end of the pipeline. When the data is read out, it is removed from the pipeline, and no other read process can read the data.The pipeline provides a simple flow control mechanism. When a pro

Summary Learn how to create or integrate the basics of real Time communication (RTC) application programming interfaces (APIs) to achieve audio and video conferencing, application sharing, Whiteboard, simple point-to-point chat, and audio and video tuning wizards. The RTC API delivers superior pc-based communication innovations that can be applied to all Microsoft Windows XP based applications. Introducti

Comparison of near-distance communication technology and near-distance communication technology Comparison of near-distance communication technology Compared with the traditional near-distance communication, near-field communication (NFC) provides natural security and fast c

Four Methods of Vue component communication are summarized, and four methods of vue component communication are summarized. Preface As we all know, vue is an mvvm framework. One of the major differences between vue and jquery lies in the communication between components. The focus of this article is to sort out the first two, parent-child component

Programming core content 2: Communication and programming core communication WCF is a communication management framework provided by. NET with high flexibility. I. Features 1. Flexible server support:Asp.net, windows Service, com + process, windows form, etc. 2. Convenient programming:Common base classes are not required. 3. Optional channels:Http, tcp, ipc, a

First of all, the NETWORKCOMMS communication Framework is a commercial version, this article does not provide.Not familiar with Java, just installed Eclipse, communication only implements the characters from the Java client to the C # server, the server receives a message, returns a character message to the Java client, the Java client displays the received message.Server-side based Networkcomms V3 C #

AngularJS controller correct communication method, angularjs controller Communication AngularJS is a very powerful front-end MVC Framework. controller in AngularJS is a function used to add additional functions to the view scope ($ scope, we use it to set the initial state for the scope object and add custom behavior. When we create a new controller, angularJS will generate and pass a new $ scope object to

Tank is 1: designed based on Broadcast Communication 2: it uses connectionless and unreliable data transmission 3: one-way communication 4: the server process in the oil tank reads data, and the client process writes data. 5: the message length is less than 424 bytes (about 210 Chinese characters) Steps: 1: create a single MFC Appwizard named mailslotsrvProgram, Add a menu item named "recei

Implementation of the Android network communication base class and android Network Communication To facilitate our communication with the server, we need to implement a network communication base class. The implementation code is as follows: Import java. io. BufferedReader;Import java. io. BufferedWriter;Import java. i