Speed up your Internet using cFosSpeed!

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JhoLou

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cFosSpeed is a software solution for You do not have permission to view the full content of this post. Log in or register now. for the You do not have permission to view the full content of this post. Log in or register now. operating system. It improves You do not have permission to view the full content of this post. Log in or register now.You do not have permission to view the full content of this post. Log in or register now.while maintaining high transfer rates. The program attaches itself as a You do not have permission to view the full content of this post. Log in or register now. to the Windows You do not have permission to view the full content of this post. Log in or register now.where it can then perform You do not have permission to view the full content of this post. Log in or register now. and You do not have permission to view the full content of this post. Log in or register now.You do not have permission to view the full content of this post. Log in or register now. analysis.

cFosSpeed

You do not have permission to view the full content of this post. Log in or register now.cFos Software GmbH
Initial release7 July 2004; 9 years ago
You do not have permission to view the full content of this post. Log in or register now.9.04 build 2051 / 19 April 2013; 5 months ago
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Operational summary
The software divides data packets into different traffic classes. This is achieved through a number of filtering rules that can be set by the user. Data traffic can thus be classified and prioritized by program name, by layer-7 protocol, by You do not have permission to view the full content of this post. Log in or register now. or You do not have permission to view the full content of this post. Log in or register now. port numbers, by You do not have permission to view the full content of this post. Log in or register now. tags as well as many other criteria.

Outgoing traffic is not sent out indiscriminately. Instead, data packets are first queued and then sent out in order of their priority. This way, data that is needed immediately is transmitted before less time-critical data.

Thus, even if large amounts of data are transferred at the same time, You do not have permission to view the full content of this post. Log in or register now. can keep interactive connections like You do not have permission to view the full content of this post. Log in or register now. sessions, You do not have permission to view the full content of this post. Log in or register now. sessions, VoIP calls, You do not have permission to view the full content of this post. Log in or register now.or other time-critical programs responsive. What’s more, quick transmission of You do not have permission to view the full content of this post. Log in or register now. packets will keep downloads fast. This is because the sender will only send out data after the receiver has acknowledged reception of older data (TCP flow control).

cFosSpeed also reduces network congestion for downloads by lowering the You do not have permission to view the full content of this post. Log in or register now. to keep the sender from sending too much data at once.

In addition, cFosSpeed contains a You do not have permission to view the full content of this post. Log in or register now. firewall, time and volume online budgets, a skinnable transfer monitor and several other special purpose features. It has a filter language that allows experts to write their own traffic classifications.

cFosSpeed: Internet Tuning and Prioritization
Use your real bandwidth:
high speed, low ping.

Internet Tuning / Traffic Shaping
  • If ACKs are not sent fast enough, downloads may be slow during uploads (the classic Traffic Shaping).
  • Windows TCP Auto-Tuning may result in too slow downloads. cFosSpeed's RWIN expansion can increase the speed .
    cFosSpeed can also accelerate downloads for certain applications (see You do not have permission to view the full content of this post. Log in or register now. ).
  • cFosSpeed keeps the overall ping time low, even during heavy uploads and downloads.
Benefits
  • Full download rate during upload
  • Consistently quick response time of your Internet even under heavy load
  • Substantially less lag in online games
  • Improved VoIP speech quality
  • Nice status window (with skins), so you always see what's going on
Even though the speed of broadband connections keeps increasing, one disparity is becoming ever more obvious -- Windows PCs often fail to achieve maximum possible transfer rates on cable and ADSL connections. Dropouts can also interfere with VoIP telephony. Many suggestions for resolving these problems can be found doing the rounds on internet forums. Some are useless, some may even be harmful. But there are tricks which really do put your PC in the fast lane.

Windows doesn't provide utilities for diagnosing the causes of problems such as dropouts during VoIP telephony or halting transmission and low throughputs despite very fast DSL connections. In principle there are three possible sources of delay - the computer's TCP/IP settings may be wrong, one or more elements of the internet connection may be overloaded or, in the absence of overall traffic direction, data from different internet applications running simultaneously may interfere to slow data transmission.

The TCP settings which affect speed aren't accessible from the Windows GUI - they're hidden away in the registry. For this reason, most PCs run on autopilot and spotting incorrect settings requires an expert. We've collected together the most important TCP/IP settings that you can change in the registry and recommended settings under [anchorlink finetuning]fine tuning[/anchorlink].

Kick-starting your downloads
One reason for slow downloads on PCs with fast connections is that the window size, known as RWIN on Unix systems, which controls the quantity of data sent by the TCP/IP stack is too small . During a download this can lead to a server waiting for acknowledgements from the recipient more frequently than is actually necessary, so that a part of the connection capacity remains unused.

Internet users have no influence over server settings. Administrators may well deliberately choose a low setting in order to serve as many subscribers as possible simultaneously or to prevent server overload.

The server must provide a memory buffer of the selected window size for each TCP connection. For high use servers with modest amounts of memory the window size is limited to ensure that the server is able to get by with the available RAM. Internet service cdrom.com was for a while limited to 30kB per TCP connection and some gaming servers still use this method to limit demo access.

Where throughput per TCP connection is limited by the use of small window sizes, download managers can be of assistance. They open multiple connections simultaneously and download a file in multiple segments.

By contrast, if it's the window size on the local computer which is too small, this can be increased in the registry. Tuning utilities, of which there are many (e.g. T-Online's Speedmanager), take care of such settings automatically. A large window size can, however, increase latency, so that some care is required when changing this setting. A rule of thumb for optimising download settings can be found under You do not have permission to view the full content of this post. Log in or register now..

Far more common is the case that surfers themselves slow down a fast server by using one or more internet applications which utilise upstream capacity on the DSL connection in parallel to the download - this is because data sent by local applications impedes the transmission of acknowledgement packets (ACK packets), and without ongoing acknowledgements the download becomes slower.

The You do not have permission to view the full content of this post. Log in or register now. table shows the symptoms which arise in this case - ping times vary substantially according to the situation and uploads put the skids on simultaneous downloads.

The reason for this is that on the internet all packets compete for the available bandwidth in an uncoordinated, first come, first served fashion. Further, in contrast to telephone networks, there is no switched end to end connection, rather the packets are simply routed hop to hop until they reach their destination.

By taking different routes to their destination, the packets travel at different speeds and, if intermediate routers are overloaded, packets can go missing. The TCP protocol is generally able to deal with both situations thanks to a sophisticated flow control system. Internet users generally remain unaware of what is going on under the covers – complicated signaling, packet losses, dwell times and resent packets – merely registering the end result of disappointing throughput.

Main site Download Link --> You do not have permission to view the full content of this post. Log in or register now. (remove the dots)

cFosSpeed Monthly Reset -->In my attachment
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kaya nga feedback naman. Working ito bro gamit ko lagi useful to lalo sa video streaming. Malakas humugot ^_^
Ayus yan kung working hindi ko pa kasi nasusubokan baka kasi magkaproblema ung Winsock ko kapag nag install ako nyan hehehe meron kasi ako dating mga nagamit pero na delete ko na ngayon kasi sinira ung winsock ko amf apektado ung un Modem mismo hindi mo na makokonnect kahit anung sim pa gamitin mo amf kaya ni reformat ko nalang kasi di rin sya na fix sa recovery console T_T. Trauma Trauma din pag may time ^_^.
 
Ayus yan kung working hindi ko pa kasi nasusubokan baka kasi magkaproblema ung Winsock ko kapag nag install ako nyan hehehe meron kasi ako dating mga nagamit pero na delete ko na ngayon kasi sinira ung winsock ko amf apektado ung un Modem mismo hindi mo na makokonnect kahit anung sim pa gamitin mo amf kaya ni reformat ko nalang kasi di rin sya na fix sa recovery console T_T. Trauma Trauma din pag may time ^_^.
Ganun ba how sad naman bro. Okay lang yan mayaman ka naman eh :p joke.. ahaha. Thanks sa information mo bro (y)
 
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