Answer: Database software is bought on basis of the processing, cost, requirement etc for any particular . According to the financial perspective the database software should have the following characteristics:-
- Database software that has most accurate and main feature according to the business requirement is selected for buying and the others with extra features are not considered as more feature cost more amount which is not needed.
- Database software which is still in progress to be built is pre-booked and money is invested on it because the price of the required software might increase after getting completed.
- Scalable database software should be bought so that it can extend according to need at low cost.
Answer:
2p
Explanation:
if she had p, then she got p again, she got two p amounts. p+p = p*2 = 2p
Answer:
<em>Empirical technical </em>research has a fundamental objective, which is to provide objective and independent information on the quality of the product to the interested party or stakeholder. It is one more activity in the quality control process.
Explanation:
Testing is basically a set of activities within software development. Depending on the type of tests, these activities may be implemented at any time during said development process. There are different software development models, as well as test models. Each one has a different level of involvement in development activities.
In a full penetration testing process, there are pre-instances to run this tool, but to take the first steps it is probably the best way to start. Nmap is a network scanning tool that allows you to identify what services are running on a remote device, as well as the identification of active computers, operating systems on the remote computer, existence of filters or firewalls, among others.
In simple words, when a server or device is going to be attacked, the attacker can carry out different attacks depending on the service: it is not the same to damage a web server, a database server or a perimeter router. Therefore, in any deployment, the first step will be to identify the services in the infrastructure, to decide how to proceed and, considering that in a penetration test the steps of an attacker are “imitated”, it will also be started in the same way.
