Function Testing

Functional Testing is one type of black box testing.Functions are tested by Feeding them input and examining the output.Internal program structure is rarely considered.

Performance Testing

Performance can be tested using glass box or black box techniques. Glass box testing allows a finer analysis because you can use profilers or hardware-based execution monitors to study the time the program spends in specific modules, along specific paths, or working with specific types of data. One objective of performance testing is performance enhancement. The tests might determine which modules execute most often or use the most computer time. Those modules are re-examined and recoded to run more quickly.

Usability Testing

Hire people who are like those will use the product, and study how they work with it.
Whether test customer can be satisfied with the usage or not.Concrete body now for operation whether convenience, the customer interface whether amity etc.

Security Testing

Verify to install and really can carry on the protection to the system in the protection in the system organization, make it be free from various interference.Need to design the safety that some tests break the system with a diagram to keep secret the measure when safety test, whether the examination system have the loophole that safety keep secret or not.

Installation Testing

Be installed by a service person or by any third party, installation is an issue within the larger scope of serviceability.
To the all of the software, part, upgrade to install or unload the test of handle the process.