Exam 40: Wireless Data Communications

____ technology enables you to connect to your cell phone through a display on your car's dashboard.

RFID technology is most useful in areas where ____ is used.

LTE access promises faster speeds for mobile wireless users and is aimed to be the successor to slower ____ technologies.

Geotagging is the process of adding geographic identification metadata to digital media and messages.

Tagging a photo with geographic data is known as ____.

Many cities have adopted ____ technology to provide faster Internet speed to their users.

WiMAX has recently outpaced LTE as the emerging global standard for 4G cellular networks.

RFID is one example of near field communications (NFC).

Competing with LTE is RFID,a similar technology used by cellular carriers such as Verizon.

A WiMAX access point has a ____ range.

An area of a building where you can connect to the Internet wirelessly is often referred to as a ____.

Global positioning system (GPS)____ are primarily used to assist travelers in getting from one place to another.

A new fourth-generation technology called ____ is competing to become the wireless network of choice for high-speed connectivity.

We rely on ____ as the dominant technology to provide wireless Internet access in our everyday lives.

Wi-Fi is a wireless technology that connects users to networks within a range of about 30 miles.

Wireless data communications refers to telecommunications that take place over the air.

Bluetooth technology is a possible solution to the "last mile" problem.

____ technology may someday replace today's bar code system for identifying items in inventory.