Mobile computing is a technology that enables data, voice, and video to be transmitted wirelessly from a computer or other wireless enabled device without the need for a fixed physical connection.
“Mobile computing,” in another way, is “a technology for transmitting data from a mobile computer to a wireless network any time, anywhere, in a timely, cost-effective way.”
This is only possible, thanks to Mobile Computing technology, which allows you to view and transfer data from any remote location without physically being present.
Mobile computing technology allows for a wide range of communication coverage. It is one of the most stable and fastest-growing areas of computing technology.
Characteristics of Mobile Computing
- Portability – The ability to easily switch a computer inside a learning environment or between environments.
- Social Interactivity – The opportunity for users to exchange data and collaborate with one another.
- Context Sensitivity – The ability to collect and respond to data that is specific to a particular place, climate, or time.
- Connectivity – The capacity to be remotely linked in any location for the purpose of data communication.
- Individual – The opportunity to use technology to provide scaffolding and lesson customization for individual learners on challenging tasks.
- Small Size – Because of their phone-like dimensions, mobile devices are also known as handhelds, palmtops, and smartphones. A standard mobile device would fit in the hand or pocket of an average adult.
- Wireless Connectivity – Mobile devices may usually communicate with other mobile devices, as well as stationary computers and systems, networks, and mobile phones.
Applications of Mobile Computing
The following is a list of some of the most important fields where mobile computing is commonly used:
- Access to the web or the internet.
- GPS (Global Positioning System).
- Emergency services (hire an ambulance, police call, etc)
- Services relating to entertainment.
- Educational programs.
- Social media live interactions.
Advantages of Mobile Computing
- Seamless and reliable communication
- Increased Productivity- Mobile devices can be used in the field by a variety of businesses, saving time and money for both clients and employees.
- Entertainment- Mobile devices may be used for entertainment, personal use, and even presentations to clients and colleagues.
- Portability- one of the key benefits of mobile computing is that you are not limited to a single location in order to complete tasks or access email when on the go.
- Cloud Computing- This program allows you to save data on an online server and access them from any computer with an internet connection. You can also access these files on several mobile devices.
Disadvantages of Mobile Computing
In Mobile Computing, there are many drawbacks and challenges.
- The obstacle to battery consumption.
- The transmission bandwidth is inefficient.
- Over the whole network, there are link losses.
- Fluctuation in the stability of the network.
- Small screen sizes.
- The issue of interoperability.