Quick introduction to Protocol Converters

Many newcomers to the network do not know the word "protocol converter", but when we talk about the gateway, we all know it. How much do we know about this device? Now let's take a look. Protocol converter is gateway, which enables hosts using

WAP Wireless Communication Protocol

When the use of networks expands to mobile communication, the network protocol in the mobile communication field is WAP wireless communication protocol. We should be familiar with this Protocol. In traditional 2G networks, we use this protocol. WAP (

Mobile IPv6 Protocol Security Vulnerabilities

The security of Mobile IPv6 is not comprehensive. So what security vulnerabilities does the current communication environment have? Let's analyze the following points. ◆ Differentiated Services are suitable for well-designed networks with reasonable

Rules for measuring routing protocols

We know that this is a very important protocol for the selection of routing protocols. Because it manages the allocation of IP addresses in the browsing network, if this problem occurs, the entire network will not work properly. Now let's take a

Reverse ARP protocol and proxy

I have learned a lot about ARP, but I don't know what you know. Now let's take a look at the reverse and proxy content about the ARP protocol. First, we need to understand these two concepts. Reverse ARP Protocol Reverse ARPReverse ARP, RARP) is

Basic concepts and working mechanism of VRRP Protocol

If you do not know the VRRP protocol, let's talk about it in detail. This Protocol also belongs to the routing protocol. How does it work in routing? First, let's introduce the TCP/IP protocol. I. Protocol Overview In a TCP/IP-based network, a route

Learn how FTP works in three aspects

We have already introduced the basic content about the FTP protocol. I believe you have some knowledge about this agreement. In order to further consolidate this part of basic content. We will explain the FTP workflow, mode, and method in a targeted

About the SET application layer protocol process

The SET application layer protocol should be described in some security protocols. Therefore, this article mainly analyzes some specific applications and Protocol processes in e-commerce. I hope I can add some knowledge to you. Processing e-commerce

Three Guiding Opinions on determining the size of an enterprise's wireless cellular network (1)

In wireless network deployment, the core content is how to deploy a cell. The most important task is to determine the size of the wireless cell. If the size of the wireless cell is determined inappropriate, a series of problems may occur.

CDMA network optimization FAQs and Countermeasures

Since China Telecom took over the CDMA network, China Telecom has made a lot of improvements to the original CDMA base stations and optimized the network, CDMA network optimization has become the focus of telecom operators, design units and

Domestic wireless networking must read all wireless simple networking strategy (1)

Now there are more and more users with laptops. To achieve more perfect mobile applications, wireless networks should be the best choice for laptops. Of course, the application scope of wireless networks does not end with this. For many laptops and

Solve the Problem of reasonable coordination between D-link router configuration and firewall configuration

You may encounter many problems when you contact the D-link router configuration. It is necessary to solve these problems, the following describes how to properly coordinate D-link router configuration and firewall configuration. Solve the Problem

"Three new" breaks the bottleneck of TD Terminals

3G has been listed for a while, and the three major operators have their own problems. And China's independent research and development of the TD-SCDMA operation is also in an embarrassing situation, TD terminal bottleneck helpless. However, the

"Tolerance": Wireless Network stealth

Wireless Network stealth is a curious word. However, it is also an effective solution to wireless network security. Is it true that I can be as ignorant as Harry Potter? The answer will be announced in this article. Air is the medium for

Wired and wireless integration to save Security (1)

Is there any more hot spot than wireless networks and green environment protection? Security and savings are also the key points. This article introduces the integrated security and saving content in detail from the perspective of wired and wireless

Summary of six types of Integrated Wiring System Construction Experience

Because the remaining test margin of category 6 is less than that of Category 5, there are high requirements for the construction process. During installation and design, pay special attention to how to install the category 6 Cabling System. You

Network Fault Diagnosis-use TTL to analyze network faults

Bkjia.com Comprehensive Report]1. TTL Introduction TTL, which is short for "Time To Live". The Chinese name is "Time To Live". It is a very important parameter in the IP header. By using the TTL value, we can determine the operating status of the

Six major technical innovations of Huawei Optical Fiber Access Network

Currently, the world has become a trend in access network construction. The FTTx Access Network Based on PON technology not only needs to carry businesses with higher bandwidth, but also carries the great ideal of telecom operators in the HD era for

Techniques for connecting modules of the shielded cabling system (1)

I. Basic principles for shielding twisted pair connection modulesThere are many shielding methods for shielded twisted pair wires. However, no matter which shielding method is used, they must follow the same principle: 1. On the Distribution Frame

Shielding Integrated Wiring can provide higher performance

To compare the performance of Integrated Wiring, we must first start with the data transmission quality. The basic parameter for measuring the quality of data transmission is the error rate, but the error rate cannot be measured in the field. The

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