• Email: [email protected]
  • Flat/Rm 404 4/F Wanchai Central Building 89 LockHart Road Wan Chai HK

Blog

Latest News From Blog

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.

Principle of proxy server

Any device or software on the Internet usually belongs to one of two roles: client or server. The client (for example, your Web browser) makes a data request to the server. When you use a browser to access a Web site, you are sending a request to the Web server for that site.1.The server field requests and then replies with the requested data. Behind each web site is a server or set of servers that deliver the web site to your browser. These requests and responses are called traffic.2. If there is no online proxy, your computer will communicate directly with the network server. All web sites that communicate with your browser can see your computer and talk directly to it. In other words, your IP address is public knowledge. But what if you want to get rid of all public exposure?A Web proxy or other proxy server sits in front of a client or client network and processes this traffic on its behalf. This proxy server is another computer that connects to both the Internet and your computer, and it has its own IP address. Your computer communicates only with the agent, which forwards all communications to the entire Internet.If you need multiple different proxy IP, we recommend using RoxLabs proxy, including global Residential proxies, with complimentary 500MB experience package for a limited time.

Read More +
FAQ
28-09-2021

How does the proxy server collect data

1.The exit node of the proxy server consists of IP provided by the data center server or peers (real devices) originating from the mobile or residential network. Each network type provides a different IP type that provides specific advantages. Data center IP is often used for mass crawls at target sites. Residential IP and mobile IP networks allow users to forward requests through peers within the network to simulate the real users in the geolocation they need.2.The main purpose of using a proxy server is to ensure that the target site only sees the exit node and not the source of the request. This can be used for security, to collect location-specific data, or to view a site using different user agents (such as mobile phones versus desktop computers), often for data aggregation, validation, testing, and so on. Proxy servers provide the ability to obtain the most accurate network data by eliminating the targeting bias of the Internet.If you need multiple different proxy IP, we recommend using RoxLabs proxy, including global Residential proxies, with complimentary 500MB experience package for a limited time.

Read More +
FAQ
28-09-2021

How to choose a proxy service provider?

The selection of proxy service providers mainly depends on the following points:1. Determine the number of proxy IP addresses.The more proxy IP addresses a user has, the more proxy IP resources a user can select, and the less likely it is to share an IP address with others, making the connection with a proxy IP address more secure.2. Investigate the coverage rate of IP resources nationwide.If the coverage of IP resources in the whole country is small, the interaction between IP addresses is easy to cause unstable connections. Therefore, the more IP resources available nationwide, the more reliable IP quality will be.3. Professional and reliable technical team.Generally speaking, high-quality IP resources need to be paid. If the paid IP proxy does not have a professional after-sales team to support it, then do not choose such an IP proxy service provider.4. Check whether the IP address pool can be accessed independently.Exclusive IP pool is the top priority of high-quality proxy IP, but the number of exclusive IP pool in the market is very small, it can be said that there is basically no exclusive IP pool at all. Exclusive IP pool, can ensure that the user's autonomy and control, but also do not worry about a person implicated, their own suffering.5. Check whether IP proxies are all classes.IP proxy is divided into static shared IP, static exclusive IP, dynamic exclusive IP, single window exclusive IP, and process IP proxy. You can choose what you want according to your needs.Roxlabs provides 500MB traffic, which can be claimed after registration and login. Contains IP resources from many countries in the world, which can be extracted and used.

Read More +
FAQ
27-09-2021

How do web crawlers use proxy services?

1. Obtain IP directly by invoking the interface and purchase IP from the IP proxy service provider.For example, IPIDEA contains global dynamic and static IP, login background management, API interface can be generated, API interface can be connected in the program code, and proxy IP can be used by calling API interface. But the API interface has a minimum call frequency, such as 10 seconds, 1 second, 1 second, etc. You need to follow this rule when calling API interfaces.2. Create a local IP address pool and obtain IP addresses periodically.Because the frequency of calls to obtain IP directly from the proxy IP service provider's interface is minimal, there are several programs that can obtain IP continuously. Then, you can set up a local IP address pool, obtain IP addresses periodically from the API of the proxy IP service provider, and add them to the local IP address pool after authentication. Then, you can obtain proxy IP addresses continuously through the API of the local IP address pool.3. Use dynamic forwarding to automatically switch the proxy IP address.Some people think that it is troublesome to maintain the proxy IP address pool, so they choose to use dynamic forwarding. Fixed IP addresses and ports are set as proxy servers, and IP addresses can be randomly switched each time.If you want to try to use proxy IP, you can enter the official website of RoxLabs to learn more. Roxlabs provides high hiding and stable proxy IP, supports HTTP/HTTPS/SOCKS5 proxy protocol, and provides a variety of proxy services. Unlimited bandwidth, including global IP resources to ensure the security of crawler data transmission. Fast access to website data, now there are free testing, free IP activities!

Read More +
FAQ
27-09-2021

The difference between proxy servers and VPN?

Internet use varies from person to person. Some people need to visit overseas websites, while others just need to look at domestic websites. The different access and usage choices of different populations facilitate different types of web products.1. A virtual private network is a form of communication commonly used to connect private networks between large and medium-sized enterprises or groups of people.Information in a virtual private network is transmitted through a public network architecture such as the Internet. The tunnel protocol is used to secure private messages, such as confidentiality, sender authentication and message accuracy.2.To some extent, proxy server is also a kind of virtual private network. Proxy servers enhance the security of the Internet.In addition to acting as firewalls, agents also act as the public-facing side of computer networks. All other network users are still overwritten by the IP address of the proxy server. Hackers trying to access certain devices on the network will have a hard time finding it.If you need to improve network security or change IP access to websites, RoxLabs Residential Agent IP is your best choice.

Read More +
FAQ
27-09-2021

Why do network celebrities live use proxy servers?

Actually is not known, the popularity of some net red can be brushed out, proxy servers played a key role. The role played by the basic popularity of stars' live broadcast cannot be ignored. 1. there is no proxy servers network red live. In recent years, if there is one thing that is the hottest on the Internet, Internet celebrities and live streaming are definitely among the top. There are not only old douyu and YY, but also up-and-comers panda and Wukong. You'll see an increasingly popular kind of interaction on the live interfaces of these platforms. When you become a star, you have a lot of popularity, which means you are more popular. 2. In the field of star live broadcasting, proxy servers not only plays an important role, but also has been widely used in other fields. Such as web crawlers, voting registration, effect patches and so on. Using a high-quality servers proxy resource can make your work more efficient and achieve twice the result with half the effort.If you need multiple different proxy IP, we recommend using RoxLabs proxy:https://www.roxlabs.io/?, including global Residential proxies, with complimentary 500MB experience package for a limited time.

Read More +
FAQ
27-09-2021