ashk1860

hi I am about to sell my accounting application to an acounting company. and I am selling it for each client. but I dont know how to protect my application and how to restrict them. by time and client numbers.

any idea will be appreciated

regards



Re: Visual C# General licensing questions

OmegaMan

One way to limit the number of copies is to have the application post unique UDP messages and moniter the UDP stream for such message types from your program(s). Count up the others and if it appears it is over the license total, do not allow until one logs off.





Re: Visual C# General licensing questions

Peter Ritchie

You might want to check out SecureLM; they provide licensing components.




Re: Visual C# General licensing questions

boban.s

Create procedure that will generate key based of user's Disk serial id (and not necessary some other hardware). The best solution is to create a webservice that will generate those keys, and best protection is to always validate credentials on your web service too. Only problem will be that your service should be available all time.