Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
20 Cards in this Set
- Front
- Back
What Are Advantages of Using a Wireless Tech nology in Education |
1.) Instructors can Carry Their Laptops into the classroom without connecting Cables 2.) Presentations can be transmitted wirelessly to projector systems 3.) Students can access the school network from any location |
|
What is an advantage of wireless technology for a business |
Wireless data access in conference rooms provide employees with immediate access to the data that they need while away from their desk |
|
What is true about global postioning system (GPS) |
1.) It was originally developed by the U.S. Military in the late 1970 as a navigation system 2.) It is used to provide precise location information 3.) Devices communicate with earth-orbiting satellites in the order to determine their location |
|
In a warehouse management system radio frequency identification (RFID) tags ______ |
emit a wireless data signal that contains an identification number |
|
A _______ is a specific geographic location that is served by a wireless data system. |
hotspot |
|
What are advantages of a municipal network |
1.) Areas with municipal networks can become more attractive to businesses 2.) Local municipal employees can use the network to access information 3.) Municipal network provide high speed Internet access for free or at reduced cost |
|
The ______refers to the connection that begins at a fast Internet service provider, goes through the local neighborhood, and ends at the home or office |
Last Mile Connection |
|
______are special high-speed circuits leased from local carriers that can be used to connect remote sites of a business |
Trunk-based leased lines |
|
Name some limitation of wires networks that wireless networks that wireless networks overcome |
1.) A user who shifts the computer on his or her desk may break one or more of the wires in a patch cable 2.) A cable splice that is done incorrectly can cause problems that result in intermittent errors that are very different to identify 3.) Moisture can erode metallic conductors on a network connection |
|
What is not a disadvantage of a wireless network |
mobility |
|
In a wireless personal area network (WPAN), the maximum distance between devices is generally |
33 feet |
|
What is true regarding Bluetooth |
It was originally designed to replace wires with radio-based technology |
|
Typical transmission speeds for WLANs do not exceed______Mbps |
600 |
|
An example of a WMAN Technology is____ |
LTE |
|
______is a cellular wireless data network technology through which a user can access the Internet |
4G |
|
What wireless network has a maximum speed of 350 Mbps and a coverage area of 350 feet |
WLAN |
|
The ______ is responsible for global management of the radio frequency spectrum |
International Telecommunication Union Radio Communication Sector (ITU-R) |
|
____is the primary regulatory agency for wireless communications in the United States and its territorial posseddions |
The Federal Communication Commissions (FCC) |
|
The ____is an international body that sets industrial and commercial standards and is composed of representatives from national standards organization |
International Organization for Standardization (ISO) |
|
The Wi-Fi Alliance_____ |
Certifies that wireless products adhere to the IEEE standards to ensure product interoperability |