Framework
Hello Sir,
I started my development career in 2009 with vb 6.0 desktop application development, Then will move on .net, asp.net, worked with silverlight as well and third party controls as well like telerik, devexpress, component one etc.
I recently completed one of huge desktop application for my client which having lots of advance features like that system I developed is something like catalog where customer also can add they data, I have build some advance features like
Database update options Online/Offline Offline done through CD, Inside that update process I take care about client already added data as well, so no data loss happen
Created SCRIPT base setup file by using third party tool inno where I have also experience in VS SETUP as well. Setup included all required software based on windows version and its bit (64 or 32), We installed everything
Security: SHA1 hashing we used, Inside DB update process its true that we store database inside customer system so if any customer success to find database then again they not able to use that database; When we update database behind the scene we send one request token to server which decrypt's by server and check if token authentication become success then send encrypted db script which needs to be decrypt by system, For start software first time they need license key which can be generate by web site which also developed by me. I can show you everything when in online meeting or other place as I signed NDA