Visuality Systems | 1,088 followers on LinkedIn. Client & Server SMB Protocol File Sharing Solutions | Visuality Systems is the world leading company developing Server Message Block (SMB) / CIFS solutions for embedded systems, Java applications and mobile devices. YNQ is a complete CIFS embedded implementation that turns any device into a Microsoft Windows compatible file server/client. Enabled with YNQ, an embedded device becomes capable of either accessing remote files (as Client) or exposing its files to other network members (as Server).