(tco 1) technology allows communication without needing physical connectivity. examples of this technology include cellular telephones, personal digital assistants (pda), wireless access points, and wireless nics.

Wireless technology

Explanation:

 Wireless technology basically allow communication without using any physical connectivity like cables and wires. By using the wireless technology we can easily communicate with each other in long distance also. It basically include infrared signals and radio wave signals technology for the communication.

There are basically three types of wireless network that are:

Cellular technology , wireless access points, PDA and wireless NICs are the examples of the wireless technology.

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step-by-step explanation:

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explanation: