The Capabilities of Cellular Networks Have Improved Greatly Since Their

Multiple Choice

The capabilities of cellular networks have improved greatly since their original development for analog voice phone calls. Most recently, fourth-generation (4G) wireless supports a variety of data-intensive needs. A benefit of 4G networks is that they:

A) Use spread-spectrum technology to ensure high transmission rates.
B) Provide fast transmission rates equivalent to DSL or broadband-cable.
C) Provide fast transmission rates equivalent to high-speed dial-up connections.
D) Enable bandwidth throttling, allowing the user access to unrestricted download speeds.