oob network

introducehey! Does Socket programming make you frustrated. Is it hard to get useful information from man pages? You want to keep up with the times to do an Internet program, but frown on the structure of BIND () before you call Connect (). ... Well, I'm here now, and I'm going to share my knowledge with everyone. If you understand the C language and want to go through the Web programming swamp, then you come to the right place. The Reader 's document is written as a guide, not as a reference bo

first, identify all types of network equipment and network Connections Because network virtualization adds a lot of virtual network devices (including virtual NICs) to the physical machine, the situation becomes complex, so first we need to distinguish them. Of course, if you don't have

Computer network learning notes-Computer Network Overview 1. Differences between computer networks and distributed systems 1) Computer Networks (autonomous and interconnected) computer networks are connected by many computers, they can ask for help from each other. Three important features: computers connected to each other in computer networks are relatively independent. -- Each computer can provide servic

Most apps now need to get data from the Web. So access to the network is inevitable. But before we go back to the network, we should make a state judgment of the network first. In fact, before accessing the network we have to do some state judgment, corresponding to some state judgment to do processing, not directly us

The working state of network equipment is directly related to the running state of network, after a long period of work, the network equipment working status is very easy to error, in fact, in the resolution of network equipment work caused by network failure, we should be g

[Network] The hierarchy principle of computer networks a series of agreements on the hierarchy and implementation of computer networks in terms of communication between computer networks A set of protocols at different layers. OSI hierarchy principle according to different levels of abstraction hierarchy each layer should implement a clearly defined function each layer selection should help to develop international standards for

Note: This note is written from the programming perspective, that is, the content is something I think is helpful for programming, rather than from the perspective of a network professional knowledge. The Comparison of Different Computer Architectures: OSI Layer-7 protocol architecture, TCP/IP architecture, and five-layer protocol architecture: It indicates the changes in the data transmitted by the application process at each layer. It indicates the

When the system administrator finds that the network performance is poor, the system administrator can allocate resources through network load balancing to optimize the resources. The development of the Internet has brought infinite fun to people's lives and brought infinite convenience to people's work. However, the rapid development of the network also makes pe

From the perspective of the current network development trend, we can tell that in the future, enterprises will face serious network security threats, such as Trojans, viruses, and worms. At the same time, spyware attacks also speed up the spread. In order to better control enterprises' network access from undesirable devices or devices infected with malicious co

★Isolated with signaling Media Proxy Devices To ensure the security of the softswitch network, you can divide the security areas of the softswitch network according to the security requirements of the devices in the softswitch network and the security areas of the softswitch network, it is divided into two security zon

Network Learning notes-Computer Network basics 1 What is network: The network is the interface between several computer hosts or network printers, through the network cable or wireless network