It's not price to waste your time placing any safety INSIDE the EA (.ex4 file) – by no means thoughts it’s a time / date safety or it’s restricted by e mail or account quantity. As lengthy because it has full performance and may be decompiled, this safety may be eliminated and the Expert Advisor can be utilized with out permission. If the concept is to promote the skilled, higher consider a severe safety.
DLL file is a severe safety. It may be executed in just a few methods. Image You have Your EA to make desicion to enter a BUY commerce utilizing RSI and MACD indicators. If You code this contained in the EA (.ex4 file) – everybody can see how Your EA decides to make a commerce. But if You transfer these calculations to the DLL, no code might be seen within the EA. DLL file capabilities will return TRUE or FALSE so your EA would know if it may possibly take a commerce or not. All RSI and MACD (or every other indicators) calculations might be made within the DLL file.
When that is executed, You can both promote your EA or add extra safety.
You can have your individual database of Your customers that may have entry to commerce the EA. DLL file can join shall we say each 5 minutes to Your website and make an authorization utilizing consumer password. This method nobody can use Your EA with out You is aware of about this. If EA won’t be able to make an authorization the DLL file will refuse to make calculations and EA won’t know when to purchase or promote the market.
Comentários