A Preliminary Study on WCF-17: the equivalence of WCF data protocols, a preliminary study on wcf-17 protocolsData contract equivalenceFeatures
If the client successfully sends data of a certain type to the service or the service successfully sends the data to the client, the receiving end does not necessarily have to send data of this type. The only requirement is that the two types of data protocols sho
The routing information protocol, that is, the RIP Protocol. This protocol is one of the earliest in the routing protocol family. It plays a fundamental role in the development of some subsequent protocols. So let's compare several protocols. The Routing Information Protocol (Routing Information Protocol) is an ancient Routing Information Protocol based on the distance vector algorithm. It selects the optim
How to quickly learn about network protocols and network protocolsI. What is the network protocol?
Generally speaking, network protocols are a bridge between networks for communication and communication. Only computers with the same network protocol can communicate and communicate information. This is like the various languages used for communication between people. Only when the same language is used CAN c
Network transmission protocol or communication protocol for shortProtocol) refers to the common language for computer communication. Currently, the most popular computer communication is network communication. Therefore, the "Transfer Protocol" generally refers to the transmission protocol for computer communication, such as TCP/IP and NetBEUI. However, the transfer protocol also exists in other computer forms of communication, such as communication between objects in object-oriented programming
OC-Concepts and usage of protocols, oc-concepts of protocols
In the previous article, we introduced the class extension in OC: Extend.
The protocol in OC is equivalent to the interface (abstract class) in Java, but the name in OC is more vivid, because when we are learning interfaces in Java, it can be seen that the interface is equivalent to a contract (Protocol), marking its implementation class. Of cour
Explanation of ES6 syntax iteration protocols and iterator protocols; explanation of es6
The supplement of ECMAScript 2015 is not a new built-in or syntax, but a protocol. These protocols can be implemented by any object that complies with certain conventions.There are two protocols: the iteratable protocol and the ite
Escape characters in communication protocols and escape characters in communication protocolsEscape characters in communication protocolsPurpose: make the communication content more secure and reliable in the communication protocol.For example: if you need to customize a communication protocol, the most basic thing you need is a frame header and frame tail flag, only the recipient of the communication knows when the communication starts and ends. Assu
prompt" Window /? You can see the corresponding prompt information.
Network Protocol-DHCP protocol
(The full name of the DHCP Protocol is Dynamic Host Configuration Protocol). DHCP can automatically assign an IP address to each computer in the LAN, complete the TCP/IP protocol configuration for each computer, including the IP address, subnet mask, gateway, and DNS server. In this way, the Administrator does not need to manually configure the TCP/IP protocol for each computer in a LAN, especiall
protocol used by this file transfer process is called the FTP protocol.
File transfer in FTP establishes two TCP connections, respectively, to the control connection to use when sending a transmission request and to the data connection that is used when the data is actually transferred.
Remote login (telnet and SSH) is a feature that logs on to a remote computer and enables programs on that computer to run. Remote logins commonly used telnet and ssh two kinds of
the message as a response, as shown in the following figure. Each network application has its own application-layer protocol, which defines the format and sequence of messages exchanged between processes, as well as actions taken when sending or receiving messages.
Figure 1: Communication with each other should be with
The application layer is a good place for us to start studying the agreement. We are already familiar with many applications that rely on
Comparison of common communication protocols in Java--Reprint:Compare RMI,Hessian,Burlap,httpinvoker,Web service The transmission performance of 5 kinds of communication protocols in different data structures and different data volumes.1. IntroductionRMIIs the Java language itself provides a remote communication protocol, stable and efficient, is the basis of EJB
:1. HTTPS is still to be transmitted based on TCP(If you change to UDP as the transport layer, whether it is a WEB server or browser client, you have to change the big, the movement is too large)2. Use a new protocol alone to wrap up the HTTP protocol(The so-called "http over SSL" is actually a layer of SSL encapsulation outside of the original HTTP data.) HTTP protocol of the original GET, POST and other mechanisms, basically intact)For example: If t
Common network protocols in browsers
In fact, browsers need to deal with various network protocols to complete various WEB application functions. HTTP is only one of them. This article describes common network protocols in browsers and their relationships.
We often hear the term "TCP/IP protocol". Literally, some peop
Reprint Address: http://blog.jobbole.com/84429/TCP HTTP UDP:is the communication protocol, that is, the rules of communication, only the two parties in accordance with this rule "speak", the other party can understand or serve.The relationship between TCP HTTP UDP three:TCP/IP is a protocol group, which can be divided into four levels: network interface layer, network layer, Transport layer and application layer.At the network layer are IP protocols,
has received the message. UDP is like A normal mail. After computer A sends A message to computer B, computer B does not send A token to computer A. After computer A sends the message, it does not know whether computer B has received the message. Therefore, TCP transmission is more reliable than UDP transmission, but TCP transmission is less efficient than UDP. As for the specific transfer method selected during the transfer process, specific problems need to be analyzed. In the process of unre
received the message. UDP is like a normal mail. After computer A sends a message to computer B, computer B does not send a token to computer A. After computer A sends the message, it does not know whether computer B has received the message. Therefore, TCP transmission is more reliable than UDP transmission, but TCP transmission is less efficient than UDP. As for the specific transfer method selected during the transfer process, specific problems need to be analyzed. In the process of unreliab
/system32/Drivers/etcDirectoryProtoclAndServeisFile to view more protocol ports
A socket is a combination of an IP address and a TCP port or a UDP port. The IP address component of the socket helps identify and locate the target computer. The port determines the specific application to which data is delivered.
4) Application Layer
It contains many complex protocols and is the most complex layer. it is necessary not only to provide the caref
First, the summaryThis paper compares the transmission performance of 5 kinds of communication protocols such as Rmi,hessian,burlap,httpinvoker,web service in different data structures and different data volumes. RMI is the Java language itself provides the communication protocol, stable and efficient, is the basis of EJB. However, it can only be used for communication between Java programs. Hessian and bur
Which Address Resolution Protocol (ARP) Address Resolution protocols are commonly used to map the physical Address of a computer and the network Address temporarily specified. At startup, it selects a protocol (Network Layer) Address and checks whether the address has been used by another computer. If it is not used, this node is used, if this address has been used by another computer, the computer that is using this address will advertise this inform
CP HTTP UDP:is the communication protocol, that is, the rules of communication, only the two parties in accordance with this rule "speak", the other party can understand or serve.The relationship between TCP HTTP UDP three:TCP/IP is a protocol group, which can be divided into four levels: network interface layer, network layer, Transport layer and application layer.At the network layer are IP protocols, ICMP proto
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