1. Glossary, Summary and Guidelines for Essential Parameters
2. Human Interface Devices
2.1. Keyboard, Keypad, Touchpad, Buttons
2.2. Headphone Jack, Speaker, Headset
3. High Speed Interfaces
3.1. USB 2.0 Single Port
3.2. USB 2.0 Dual Ports
3.3. USB 3.0 Super Speed
3.4. HDMI 1.3, HDMI 1.4 and DisplayPort
3.5. MHL Interface
3.6. Serial-ATA (SATA, e-SATA)
3.7. Gigabit Ethernet
3.8. xDSL (ADSL, VDSL)
3.9. Vcc Line Protection
4. Antenna Protection
4.1. GPS
4.2. FM Radio, Mobile TV,
4.3. NFC
4.4. WLAN, Bluetooth