Exam 14: Emerging Trends,Technologies,and Applications

Describe the challenges of representing sound in a virtual reality (VR)system.

Another name for push technology is _________.

Describe the different forms of the software as a service (SaaS)model.

In the context of recent trends in software and service distribution,provide an example of push technology in action.

_____ uses computer-generated,three-dimensional images to create the illusion of interaction in a real-world environment.

Which of the following technologies could be used to prevent one coworker from checking in for another in an organization?

Discuss five uses of Bluetooth technology.

How might biometrics be applied in passports and secure government ID cards?

_____ is a cloud-computing risk that deals with the availability of external audits and security certifications.

Platform as a service (PaaS)is hosted in the cloud and accessed by clients through their _____.

People can enter other cave automatic virtual environments (CAVEs)in other locations,no matter how far away they are geographically.

In grid computing,each participant is referred to as a "branch."

In the context of virtual reality (VR),_____ refers to the concept of allowing users in different locations to interact and manipulate the same world at the same time by connecting two or more virtual worlds.

A QR (quick response)code offers a smaller storage capacity compared to standard UPC barcodes.

GuardIT,a security company,works with other companies to obtain intellectual property and protect them.It deals with highly secure data for a wide variety of software and e-commerce agreements,trademark licenses,and patent licenses.It is looking for a cloud computing option that allows it to purchase and maintain the software and infrastructure itself.It also needs to be designed in such a way that all users of the organization can access it without any lag.Which cloud computing option would be most suitable for them?

Active radio frequency identification (RFID)tags have no internal power supply.

Venus Technologies offer cloud computing services to several data centers throughout the world.They provide computer infrastructure such as servers,networking elements,and storage as a service.They own the equipment and are liable for housing,functioning,and maintaining it,as a part of the deal.Identify the type of cloud computing model Venus Technologies delivers as a service.

Identify a component of a virtual reality (VR)system that generates and manipulates high-quality graphics.

Cloud computing has many of the advantages and disadvantages of _____ computing.

With _____ computing,users can make use of other computers' resources to solve problems involving large-scale,complex calculations,such as circuit analysis or mechanical design-problems that a single computer is not capable of solving in a timely manner.