Portwell unveils in-vehicle infotainment platform

What is Bluetooth technology?
A technology for wireless personal area networks, which provides a way to connect and exchange information between devices such as cellphones, laptops, PCs and digital cameras via a short range radio frequency.

What is a GPS?
A satellite-based radio navigation system that determines the latitude and longitude of a receiver on Earth by computing the time difference for signals from different satellites to reach the receiver.

What is Wi-Fi?
Short for wireless fidelity, Wi-Fi (also known as WiFi and wifi) is a brand originally licensed by the Wi-Fi Alliance to describe the underlying technology of WLAN based on the IEEE 802.11 specifications, whether 802.11b, 802.11a, dual-band, etc.