Multiple ADSL acceleration methods allow you to surf the Internet

ADSL Broadband is currently the broadband access method used by many household users. However, in the poor domestic network environment, how can I quickly browse webpages, send and receive emails, transfer files, and play games on the internet is what many users dream. Today, we will discuss with you how to improve our network speed based on the existing situation.

First, we need to select an ISP network access service provider ). When choosing an ISP, we tend to pay more attention to access fees and hourly service fees. However, most of us ignore a key issue: access bandwidth. The network bandwidth advertised by different ISPs is also different. We must first determine whether the ISP bandwidth is exclusive or shared. For shared bandwidth, the more users we use at the same time, the slower the Internet access speed. For different ISPs, we can call our customer service center or our sales department to obtain relevant technical information, or query relevant information on the Internet to learn more, select an ISP.

Secondly, we need to optimize the network on the hardware. We may have never paid attention to the cabling problem. ADSL generally uses telephone lines as transmission lines. its working principle is to overlay high-frequency digital signals on the low-frequency speech of ordinary telephone lines, the "cat" receives and decodes the digital information to ensure that the data is not subject to external interference. It is best to separate the telephone line from the ADSL data transmission line so as to avoid many problems when accessing the Internet. Note that do not route the cables in parallel with the power cord during cabling. Because the power cord has a strong electromagnetic wave, it will have a very strong interference effect on high-frequency digital signals, making transmission unstable and thus affecting the speed.

Again, we can improve the Internet speed by modifying the settings of our computer. Windows XP uses the RSVP protocol in QoSQuality of Service to manage network traffic. In general, the network data transmission speed can be improved. However, if the application you are using cannot use QoS APIs well. Interface Program), it will occupy the network bandwidth, but will lead to network traffic congestion. You can increase the network speed by modifying the reserved bandwidth value ".

Log on as an administrator and run "gpedit. msc" to go to the "Group Policy" edit window. Choose "computer settings"> "management module"> "network"> "QoS packet scheduler", select "restrict retainable bandwidth" on the right, and right-click it, select "properties" to open its Properties window and change the value corresponding to "restricted bandwidth" to "0" to release the reserved bandwidth.
We can also modify the Registry to optimize the network speed. However, you must note that this method is very likely to cause system instability or even crash. Please back up the Registry in advance for recovery in case of failure.

The following key values can be modified:

1. MaxMT: Modify the maximum transmission unit.

2. DefaultRcvWindow and DefaultTTL set the size value of the transmission unit buffer and the TCP/IP Group Life.

3. Set DNS query priority to speed up web page browsing.

4. Increase the RAM used by TCP/IP: Increase the buffer used by TCP/IP to increase the data rate.

Finally, we use software to optimize the network speed. There are a lot of ADSL-based optimization software on the Internet. We can use these software to optimize ADSL. These software is usually optimized from the hardware itself, optimization is achieved by optimizing the parameters in the system.

The most widely used by netizens is the ADSL overfrequency qibing, which is currently an outstanding ADSL acceleration software. It modifies the default TCP/IP parameters originally set for low-speed access in the PC system registry to adapt to the PPPoE-based ADSL access. The actual measurement can increase the download speed by about doubled, and solve the problem that the web page is paused and the speed is slow. The operations of the ADSL super-frequency qibing are extremely simple, and all work is carried out in the background. The program provides two optimization schemes: Common overclocking and advanced overclocking. The common overclocking is easy to use and you can directly click the "common overclocking" button in the running window, the program can use the default optimization parameters instead of the current system parameters to achieve optimization. For advanced overclocking settings, click the "advanced overclocking" button in the running window to open the window for advanced overclocking.

It is worth mentioning that the super frequency qibing provides the "System Recovery" function. If you are not satisfied with the previous optimization settings or have problems after optimization, you can use this function to restore the system to the status before optimization, so as to avoid unnecessary setup troubles. The operation is also simple: click the "System Recovery" button in the advanced overclocking window.

When our users access the Internet, the most important thing is the speed problem. However, at present, we still cannot satisfy our users with ADSL bandwidth. At this time, we only have to solve this problem by ourselves. Through the above several methods, we can optimize according to our actual situation, so that the network speed truly flies.

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