Podcast
Questions and Answers
What are the fundamental components of a telecommunications system?
What are the fundamental components of a telecommunications system?
- Hardware, Software, Data, People, Procedures
- Servers, Routers, Switches, Modems
- LAN, WAN, MAN, PAN
- Wires, Signals, Data Packets, Protocols (correct)
Which of the following is a characteristic of satellite as a telecommunications medium?
Which of the following is a characteristic of satellite as a telecommunications medium?
- High data transfer rates
- Low latency
- Limited geographical coverage
- Susceptibility to weather interference (correct)
What is an example of a network application that organizations benefit from today?
What is an example of a network application that organizations benefit from today?
- VoIP (correct)
- Usenet
- Telnet
- Gopher
In terms of telecommunications systems, what does LAN stand for?
In terms of telecommunications systems, what does LAN stand for?
Which term refers to the electronic transmission of signals for communications?
Which term refers to the electronic transmission of signals for communications?
What is the characteristic of synchronous communications?
What is the characteristic of synchronous communications?
Which wireless communication option is designed for cell phones and credit cards?
Which wireless communication option is designed for cell phones and credit cards?
What range does ultra wideband (UWB) technology cover?
What range does ultra wideband (UWB) technology cover?
Which wireless communications option is used in security systems and heating and cooling control systems?
Which wireless communications option is used in security systems and heating and cooling control systems?
What is the main role of networking protocols?
What is the main role of networking protocols?
What is the purpose of infrared transmission?
What is the purpose of infrared transmission?
What does the term 'medium-range' refer to in 'Medium-Range Wireless Options'?
What does the term 'medium-range' refer to in 'Medium-Range Wireless Options'?
What material substance is considered a telecommunications medium?
What material substance is considered a telecommunications medium?
Which technology employs extremely short electromagnetic pulses over a range of 10 to 50 meters?
Which technology employs extremely short electromagnetic pulses over a range of 10 to 50 meters?
What is the role of wireless transmission?
What is the role of wireless transmission?
What characterizes asynchronous communications?
What characterizes asynchronous communications?
