18 Questions
What type of network quality is required for using applications like email on smartphones?
Top notch quality
What is the primary benefit of prepaid phones compared to post-paid connections?
Cheaper cost
What is the main purpose of applications (apps) on smartphones?
To serve a particular purpose
Which feature distinguishes smart phones from regular cell phones?
Ability to run applications
In the context of mobile communication, what is VoIP primarily used for?
Making phone calls over the internet
What is a common use of smart phones mentioned in the text apart from making calls?
Booking tickets
What are the two most important features of mobile communication?
Mobility and portability
In a cellular network, how many duplex channels does one cell typically use?
One-seventh
Which of the following is NOT a basic application of mobile communication?
Time travel
What shapes are usually imagined for cells in a mobile communication network?
Hexagonal
What are three areas that are continuously improved in mobile communication?
Speed, security, internet usage
What is the main advantage of cell phones according to the text?
Multiple functions like calls, messages, emails, photos, and videos
What is the most used application in a cell phone according to the text?
Voice calls
How has cell phone communication impacted universities?
Handing out notes and conducting online tests
What is one of the areas where people prefer using their cell phones for transactions?
Online banking
What has been a significant advancement in cell phone technology over the years?
Transition from radio devices to smart devices
Which type of communication has taken the world by storm according to the text?
SMS communication
What is one key factor that has made people's lives easier in a time-sensitive manner, as stated in the text?
Online banking
Study Notes
Mobile Communication
- For using applications like email on smartphones, a minimum network quality of 2G or 3G is required.
- The primary benefit of prepaid phones is that they offer cost control and budgeting, as opposed to post-paid connections.
- The main purpose of applications (apps) on smartphones is to provide additional functionality and services beyond traditional phone calls and SMS.
- The feature that distinguishes smart phones from regular cell phones is their ability to install and run third-party applications.
- VoIP (Voice over Internet Protocol) is primarily used for making voice calls over the internet.
- A common use of smartphones mentioned in the text, apart from making calls, is accessing the internet.
- The two most important features of mobile communication are availability and accessibility.
Cellular Network
- One cell in a cellular network typically uses 60 duplex channels.
- Watching TV is NOT a basic application of mobile communication.
Mobile Communication Network
- Cells in a mobile communication network are usually imagined to be hexagonal in shape.
Advancements and Impact
- Three areas that are continuously improved in mobile communication are speed, quality, and cost.
- The main advantage of cell phones is their convenience and portability.
- The most used application in a cell phone, according to the text, is SMS.
- Cell phone communication has impacted universities by enabling students to access educational resources and communicate with teachers and peers more easily.
- One area where people prefer using their cell phones for transactions is mobile banking.
- A significant advancement in cell phone technology over the years is the development of 3G and 4G networks.
- Mobile communication has taken the world by storm, revolutionizing the way people communicate and access information.
- One key factor that has made people's lives easier in a time-sensitive manner is the ability to access information and communicate on-the-go using cell phones.
Test your knowledge on the history and advancements of cell phones and smartphones, from prepaid phones to the rise of smart devices and applications. Explore how these technologies have become a crucial part of modern life.
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