Nonfunctional requirement in Mobile devices

  • How should the software perform when the network is slow?
  • How should the software perform when the network has 5% packet loss? How about 10% or 30%?
  • If the software requires a persistent connection, what needs to happen when the user steps into an elevator, or when the device goes to sleep, or when the application is interrupted by a phone call?
  • The standard screen resolution for smartphones is 320x300 pixels, but tablets are larger and next-generation mobile devices can support HD screens. What should the user see in all that extra white space?
  • We integrate with Facebook, Twitter or Google login. What do we do when that service is down, and how can we test it?
Source-

Comments

Post a Comment

Popular posts from this blog

Scrum Answer to Top 10 Software Project Risks

Source: (The Standish Group, 2011) Lack of top management commitment Scrum demands commitment from the top management through the assignation of a full-time cross-functional self organized team. The team is protected and can take their own decisions about the project with the support of the top management. Failure to gain user commitment In Scrum, the team constantly show working software to the users, which increase the commitment and feedback. Misunderstanding the requirements Scrum knows that is not possible to fully understand all the user requirements. In each iteration, the team work in the more important and clear requirements. As the software is developed, the team get better insights about the project goals and have more clarity about the following requirements. Lack of adequate user involvement Constantly working software makes the users more involve in the process. Lack of required knowledge/skills in the project personnel In Scrum, the teams are cros...
Read more