Guaranteeing the functionality and reliability of new technologies are also challenges.
PISA's testing focuses on the functionality and efficacy of knowledge, measuring student performance primarily in terms of problem-solving capacity.
For those coming into E3, the functionality and fun of the Wii controller were huge question marks for Nintendo.
What cannot be updated is the functionality and intelligence baked into the system's hardware.
The online business – which accounts for about 35% of the bookie's revenues – has suffered from problems with the functionality and ease of use of the website.
"We are putting all the functionality and smarts into the PC at each node, without disturbing the rigid capabilities of the Internet routers," he said.
"They want to bring the functionality and experience that people have online into the store," says Dan Hartveld, who helped build Ocado's shopping systems.
Mr. Lynch said, "Barnes & Noble has combined the functionality and convenience of a tablet and e-reader".
This paper describes the functionality and implementation of COOPT.
It defines the functionality and terminology of network systems.
On the other hand, public trust also depends on the functionality and competence of government.
