Deep Understanding about What is the testing method used for IoT
What is the testing method used for IoT
Food, Shelter, clothing would be the necessities of life if you asked from any individual. But that was actually before a century. Since then, human beings’ essentials have been evolved in lots of changes to make life simple, better, more comfortable, and smarter.
We have stopped using traditional gates to close the entry to our gardens. We have stopped using switches to regulate lights. We have started monitoring our health smartly, Tracking movements more efficiently, and the list goes on.
The reason for all these changes can be described under Internet f things. (IoT).
What is the (IoT)?
The IoT is a network of physical things/devices ranging from ordinary household appliances to sophisticated industrial objects embedded with sensors, microchips, and software, etc., to collect and exchange data with other devices and systems over the Internet.
The most common four components of an IoT system are
- Sensors
- Applications
- Networks
- Backend (Data Centre)
What is IOT testing?
IoT testing is testing used to check IoT devices. Nowadys there is an increasing need to deliver better and faster service to the customer. IoT testing plays a prominent role in the current world due to the enormous demand to access, create, use, and share data from the larger number of interconnected IoT devices. The testing helps to finalize performances against the business and user requirements.
Types of IoT Testing
There are mainly five IOT testing methods.
- Usability
- Security
- Performance
- Compatibility
- Connectivity
Usability
Usability testing is a type of non-functional testing. This testing includes testing the device for usability, depending on the device’s use and depends on customer perception. This testing is determined to recognize how people like to have their device/application, which is not easy.
The Usability testing is necessary to discover problems in the design, find opportunities to improve the design, and to learn about user’s behaviors and preferences. Usually, this testing is not executed by the development team but by real-life users.
Security
In the modern world, lots of companies use applications to complete their business needs. Web-based payroll systems, ERP systems, and banking applications are being used and sold as products to the people. This means online applications have gained their users’ trust in the most dynamic feature, which is Security. If an online system cannot protect its data, no one will think of using it ever again. Therefore, security testing in IoT is one of the vital testings.
Many users are accessing a large amount of data in the IoT environment; hence IOT Security testing is important to validate users via authentication and have data privacy. Further this includes encryptions/ decryptions etc.
Performance
Performance testing is tested to determine the speed, responsiveness, and stability of a device/application. The particular system or the application should be scalable enough to handle the workload of the specific user. Typical parameters to performance testing include processing speed, data transfer rate, network bandwidth, workload efficiency, reliability, etc.
Compatibility
Compatibility testing is non-functional testing. This is conduct to ensure customer’s satisfaction regarding the application/device. This test determines whether the product is proficient enough to run in different browsers, databases, hardware, operating systems, etc. An application could also be impacted due to internet speed, version, resolutions, etc. Hence running a compatibility test is very important in all possible manners to reduce failures.
Connectivity
IoT connectivity is the connection between all the points IOT, such as devices, sensors, applications, and other systems. If the connectivity fails, the whole system runs malfunctioning. Therefore, a system has to available all the time. Hence connectivity is also one of the main factors affecting IoT.
