Chapter Overview — The Wireless Revolution

Wireless communication has replaced ______ systems in most organizations.

• traditional wired

• wireless

• satellite

• optical fiber

Key Focus Areas: Understanding wireless transmission media and its types. Fill in the blank: One key focus area is understanding wireless transmission media and its ______.

• types

• colors

• brands

• prices

Key Focus Areas: Exploring mobile computing and mobile commerce (M-Commerce). Fill in the blank: Another key focus area is exploring mobile computing and mobile ______ (M-Commerce).

• commerce

• banking

• learning

• gaming

Fill in the blank: The Internet of Things (IoT) is where devices ______ intelligently.

• communicate

• sleep

• compete

• disconnect

What is one limitation of traditional workplaces that relied on wired LANs?

• Limiting flexibility and collaboration.

• Increasing wireless coverage.

• Enhancing remote access.

• Boosting mobile device compatibility.

Which of the following is NOT a key driver of change in modern workplace computing?

• Expansion of high-speed Internet (4G/5G)

• Growth of cloud computing

• Decrease in mobile device usage

• Emergence of hybrid/remote work models

Fill in the blank: Modern environments use ________, Wi-Fi, and cloud systems to connect people globally.

• mobile devices

• landline phones

• fax machines

• typewriters

Which of the following is an example of the integration of smart portable devices in daily operations?

• Using typewriters for documentation

• Sales teams updating deals via tablets connected to CRM systems in real time

• Faxing documents to clients

• Storing files in physical cabinets

Which of the following is a benefit of cloud computing in the modern workplace?

• A) Data access anywhere

• B) Limited collaboration

• C) Slower internet speeds

• D) Increased paperwork

What is the detailed description of Wireless Tech?

• Portable devices with continuous network connectivity

• Transmits data through electromagnetic waves instead of cables

• Buying & selling over mobile platforms

• Everyday objects communicate via embedded sensors & networks