Sensing an opportunity and a challenge, wide-area mobile broadband service providers and equipment makers are positioning their wireless data technologies as an alternative to Wi-Fi hot spots, with ...

Since 1995, CDPD has been one of the preeminent wireless wide area network (WWAN) technologies used for transmitting data to and from wireless devices in "the field." Today, CDPD has two main ...

A wide area network spans a large geographic area such as a city, state, or country. It can be private to connect parts of a business, or it can be public to connect smaller networks. The easiest way ...