socket interface

Image Description of the SOCKET protocol The original meaning of socket is "hole" or "socket ". Here we use the 4bds UNIX Process Information mechanism, take the latter meaning. Socket is very similar to a telephone outlet. Take a national-level

We've been talking about waiting for a descriptive word to prepare I/O (read or write) or a pending exception condition (out-of-band data) on it. While readability and legibility are obvious for descriptive words such as plain files, the conditions

Application of "Server Push" technologyVisit the Ajax Technology Resource Center, a one-stop center for information about the AJAX programming model, including many documents, tutorials, forums, blogs, wikis, and news. Any new Ajax information can

Transferred from: http://www.ibm.com/developerworks/cn/web/wa-lo-comet/Many applications such as monitoring, instant messaging, and instant quote systems need to deliver changes in the background in real time to the client without the client

Linux in 2.6.32 version can support 37 protocol families, each protocol family is represented by a net_proto_family structure instance, at the time of system initialization, the protocol family corresponding to each protocol family is subscript,

650) this. width = 650; "style =" max-width: 98%; "src =" http://www.bkjia.com/uploads/allimg/131228/204Z1D02-0.png "alt =" HP-Socket "width =" 225 "height =" 150 "/> HP-Socket is a set of general high-performance Windows Socket component packages,

HTTP (HyperTextTransfer Protocol is short for Hypertext Transfer Protocol. It is the core of Web applications. The HTTP protocol is implemented by two programs: a client program and a server program. They run on different end systems and communicate

Network Socket data transmission is a special type of I/O, and Socket is also a file descriptor. Socket also has a function called Socket () similar to opening a file. This function returns an integer Socket descriptor, and subsequent connection

Reprinted from: http://www.dzsc.com/data/html/2009-12-22/81035.html Author:Wang Shanshan, a lecturer at Huaqing vision embedded College. I. Overview TCP (Transmission Control Protocol) and UDP (User Datagram Protocol) are two different communication

HP-Socket is a set of high-performance Windows Socket components. It provides server components (IOCP model) and client components (Event Select model). It is widely used in Windows TCP/UDP communication systems. HP-Socket fully encapsulates the

HP-socket is a set of universal high-performance Windows Socket component packages, including the server component (iocp model) and the client component (event select model). It is widely used in Windows TCP communication systems. HP-socket fully

Learning book: John Goerzen, author of the basics of Python network programming The first part of the bottom network learning Python provides all the methods to access the socket interface of the underlying operating system, which can provide

int setsockopt (SOCKET S,int level,int optname,Const char* Optval,int Optlen);S (socket): points to an open set of interface descriptor wordsLevel: Specifies the type of the option code.Sol_socket: Basic set of interfacesIpproto_ip:ipv4 Socket

What is the SocketSocket interface is the TCP/IP network API, the Socket interface defines many functions or routines, programmers can use them What is SocketA Socket interface is an API of a TCP/IP network. a Socket interface defines many functions

Linux device driversLinux device drivers exist as kernel modules for Linux in Linux. Kernel modules can dynamically scale the system while the system is running. So, we can dynamically install or unload modules in user space, using Insmod and

Function: Sets the set of interfaces created by the socket to be detailed on the properties.int setsockopt (SOCKET S,int level,int optname,Const char* Optval,int Optlen);S (socket): points to an open set of interface descriptor wordsLevel: Specifies

what is socket the socket interface is a TCP/IP network API. The SOCKET interface defines many functions or routines, Program personnel can use them to develop applications on TCP/IP networks. To learn TCP/IP network programming on the internet,

What is SocketA Socket interface is an API of a TCP/IP network. A Socket interface defines many functions or routines that can be used by programmers to develop applications on a TCP/IP network. To learn TCP/IP network programming on the Internet,

Inter-process descriptor transfer in Linux Each process has its own independent process space, which makes the descriptor transmission between processes a little complicated. This is the content of high-level inter-process communication.Descriptor

The purpose of this article is to adjust the UNIX IP stack to more effectively prevent multiple types of attacks today, detailing Describes some of the recommended settings for network services such as HTTP or Routing in UNIX Service systems, where