The BlackBerry is an electronic device made by Research In Motion (RIM) that combines standard personal digital assistant (PDA) features with wireless communication capabilities, enabling users to send and receive emails, access the internet, and use various applications on-the-go.
A technical industry standard for seamless low-power, short-range wireless communication of data and voice between electronic devices such as mobile phones, computers (including hand-helds), PDAs, printers, and others.
A cellular telephone, or cell phone, is a wireless telephone that communicates through a network of antenna towers, commonly known as cells. Users are automatically transferred from cell to cell as they move, ensuring continuous communication.
Wi-Fi, short for Wireless Fidelity, represents a set of standards for wireless local area networks (WLANs) and is commonly called wireless Ethernet. This technology enables devices to connect to networks and the Internet without the need for wired connections.
Wireless communication refers to the transfer of electromagnetic signals from one location to another without the use of cables, commonly using infrared light or radio waves. While infrared communication is typically limited to short distances, radio waves can cover much larger areas.
A Local Area Network (LAN) that facilitates communication between computers and devices via radio waves rather than through physical cables.
