Just as phones and TV have become “smart,” the latest generation of cars are much more digitally enhanced to keep drivers connected and keep their eyes on the road with a variety of hands-free voice controls and wireless offerings. From Ford’s SYNC interface to Hyundai’s Blue Link to Chrysler’s Uconnect, car manufacturers are upping the ante with displays and concepts at CES, expanding infotainment, connectivity and security.

Radio and app company Livio works as a liaison between smartphone apps and car hardware to bring information and entertainment to in-dash consoles. Now, car manufacturers are beginning to slowly integrate app functionality within their own systems, like Ford SYNC’s App Link function.

Uconnect also has apps that function through the system, but like SYNC, most are limited to popular radio applications. Blue Link has expanded compatibility with the Android platform for In-Vehicle-Infotainment (IVI) as well as integrating Apple’s Siri Eyes Free into the system via Bluetooth.

While Kenwood debuted its first WiFi-embedded in-dash receivers, carmakers at CES also incorporated new connectivity technology including MHL, NFC and Wi-Fi hotspots. Hyundai’s concept car used a smartphone dock system with automotive HML for phone charging and screen mirroring. It also used NFC for sharing content while leveraging the Blue Link Cloud server for driver’s information and settings. Uconnect uses patent-pending TRU technology to maintain Wi-Fi connections during travel; the cars can also act as hotspots within a 150-foot radius.

An emphasis on safety and security was also consistent among the makers. Ford noted SYNC’s 911 Assist function, which automatically contacts emergency responders in the event of an accident. Uconnect has a button to connect with emergency officials; an option to get text alerts when the car alarm goes off; and tracking technology in the event of theft.

Blue Link also has theft recovery technology that can throttle the engine or even disable it. Additionally, users can set up geo-fences and alerts for curfews or speeding, much like Delphi and Verizon’s Vehicle Diagnostics device. Remote access via mobiles and vehicle sensor monitoring was also prevalent among the CES booths.