Exam 4: Networks, Collaborative Technology, and the Internet of Things

Dr.Garcia is a business professor at a large state college.At the start of each workday,he opens a Web browser on his office computer and accesses the university's Web site.From there,he logs into his institution's "MyCollege" portal with his username and password.From the portal he can access his email,Web pages for each of his courses,and confidential information about the students he advises.Most likely,Dr.Garcia is using what kind of network when using the portal?

According to your text,developing software for wireless devices had been challenging because ________________.

Every device that communicates with a network must have a unique identifying ________.

Very large data transfers over broadband networks do not reduce the bandwidth availability for others on the network.

WiMAX operates on the same basic principles as Wi-Fi in that it transmits data from one device to another via radio signals.

A (n)________ provides a standard way for different things,such as software,content,or websites,to talk to each other in a way that they both understand without extensive programming.

_________ is the practice of managing data transfer to ensure a certain level of performance or QoS.

A (n)________ is a widely used type of network based on Internet technology that serves the internal informational needs of a company.

____________ is a location-aware system that transmits the identity (in the form of a unique serial number)of an object or person using radio waves.It is used to track items in a supply chain or equipment in a production facility.

Mobile device apps that enable users to pay for things or check-in to hotels or venues use _________ technology.

Cable or DSL Internet connections are referred to as __________ broadband.

What are three business benefits of APIs?

___________ is the practice of managing data transfer to ensure a certain level of performance or QoS.

Every device that communicates with a network must have a unique identifying ________

In basic terms,the IoT means that you can connect any device that has a(n)______ to the Internet or to each other.

The source of IoT data is the _________.

A __________ network is one with high capacity or bandwidth.

____________ is the part of the wireless infrastructure that transmits voice,data,and video over high frequency radio signals to businesses,homes,and mobile devices.

Group activities devoted to idea generation can be hindered when members of the group are geographically dispersed,have conflicting schedules or any other reasons that prevents the group from meeting face to face.An effective solution to these problems is ____________.

Which of the following decides how the digital 1's and 0's are represented in terms of voltage and frequencies?