BT+eMule download connection and limit optimization experience

  
· remove rabbit download connection and limit optimization experience (1)
Tuotu is the first to support BT, ED2K (eMule), HTTP, FTP, MMS, RTSP protocol high performance Green P2SP download software. The Tuotu kernel has been rigorously tested and refined, CPU and memory resources are very low, and program compatibility and stability are among the best in its class. Out of the Tutu download performance is excellent, using a variety of international advanced dynamic intelligent optimization technology, including P2SP hyper-threaded download technology can greatly increase the download speed of 5-10 times. DHT network technology can still be downloaded when the BT Tracker server cannot be connected. The UPNP intranet intelligent distribution technology breaks through the intranet restrictions and greatly improves the intranet download speed. The intelligent multi-image download function automatically finds the same data download in different servers in the Internet, greatly improving the download speed. Intelligent dynamic caching automatically optimizes the system cache according to different usage conditions, effectively protecting the hard disk system. Smart disk pre-allocation dynamically estimates the required disk space to avoid disk fragmentation. The simple interface of the rabbit Tuotu, complete download protocol support, easy setup and intelligent optimization, even the novice can quickly enjoy the fast download pleasure brought by the rabbit Tuotu.
Recently found in the communication with the "rabbit" friends, in fact, some details can make the download of the rabbit faster and more stable, which is the connection and speed limit settings.
When using rabbits, we should make some fine-tuning according to the machine and network conditions. The first thing to look at is the download speed and number of connections for each task. If the number of download tasks is small, the download speed is very small, and the number of connections is small. It is recommended to add tasks one by one. The download speed is large, and when the number of connections is large, it is recommended not to open too many simultaneous download tasks, no need, because the total download speed is limited. I estimate that I can make full use of the limit of the total download speed of the network.
· 脱 兔 download connection and limit optimization experience (2)
First we look at the general download settings
simultaneous download task settings (Figure 1)

Figure 1 limit download The speed and number of repetitions of the regular download settings, retain a small portion of the bandwidth to browse the web, regular downloads do not have to consider the upload problem so there is no upload settings. If you need to download and watch movies, you should limit the download speed to 50kB/s or lower.
BT download connection and speed limit (Figure 2)
Figure 2 BT download settings BT download upload settings for global tasks and individual tasks, can effectively allocate download resources, a single task is limited by the global settings, if not A single task limit is required, and the global can be set directly, and a single task can be used without restriction. It should be noted that the P2P download protocol such as BT and eMule will be shared at the same time of downloading, so it will occupy the upstream bandwidth. In general, the relationship between the download speed and the number of connections is 1 kb/connection, so the settings are based on their own network conditions. , set the limit number of connections to a slightly larger number than your download speed limit (in kb).
·脱兔 download connection and limit optimization experience (3)
For example, the average family ADSL users, the download limit is about 50kb, the number of connections is limited to 60-70 or so; under my network conditions, download The limit is around 230, so the number of download connections I set is limited to 250. When the conditions are good, I can already make full use of the network. If your network conditions are good and the download speed can often reach several hundred k to a few M, then you may not need to pay attention to the limit of the number of connections.
eMule eMule (Electricity) download and speed limit (Figure 3)

Figure 3 eMule eMule (Electricity) download settings eMule (eMule) is an evolutionary agreement of BT download, many people regard eMule as the first The 2nd generation P2P download protocol, the eDonkey download and upload global limit is the same as BT (red box part), eDonkey is not allowed to limit the speed of a single file. We can refer to the BT global speed limit setting, combined with the use of the situation to do some fine-tuning, for example, browsing the web can limit downloading 200k, uploading 32k, hang up to the highest speed of the line or directly use 65535 to do unlimited download upload. In addition, the eDonkey download is different from the BT download. After connecting to the source, it needs to be queued, so it takes a long time to wait. In addition, there are more parts that can be optimized for the rabbits (the next time we will share the experience of optimizing the rabbits). Therefore, the use of rabbits for eDonkey downloading and BT downloading for resource control and download management is very helpful.
· 脱 兔 download connection and limit optimization experience (4)
task connection settings
my own experience is that BT and regular download, the speed is generally not very slow, at the same time the task will be less Some, emule download, because the speed is generally not high and to queue, so the number of tasks can be more. However, at most, several simultaneous tasks are set up. Generally, it is in the "Settings" page of the rabbit, and it can be limited according to your conditions. However, it is recommended to limit the number of connections at the same time, because the number of connections is low, and the download speed is not necessarily improved, which will waste resources. There are still a lot of techniques for using rabbits. I know only the tip of the iceberg. I hope everyone can share the feelings of using rabbits.

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