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

Which of the following trends or transformations was not forecast in Cisco's most recent Visual Networking Index Forecast (VNI)?

Which of the following is not a function of network protocols?

A business benefit of APIs is that they are channels to new customers and markets.

Network capacity is measured in terms of its throughput,or bandwidth

____________ is older technology for transmitting signals that originated with telephone calls;and is inefficient for digital transmission.

An API 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,but it requires extensive programming.

All generations of networks are based on ________.

Three general types of mobile networks are WANS,WiMAX,and LANs.

________ networking standards include 802.11b,802.11a,and 802.11g.

Sony realized that the technical limitations of____ were making it urgent to move to ________.

Enterprises are moving away from ad hoc adoption of mobile devices and network infrastructure to a more __________ planning build-out of their mobile capabilities.

_____________ are the rules and standards that govern how devices on a network exchange data and talk to each other.

Which of the following is not true about the Net Neutrality debate?

_____________ 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.

SmartSantander was a smart city experiment with 10,000 sensors that communicated with smartphone apps to inform drivers and commuters on parking availability,bus delays,road closures,and the current pollen count in real time.

Bandwidth is the capacity or throughput per ________ of a network.

Basically,an extranet is a network that connects two or more companies so they can securely share information.

Each device attached to a network has a unique IP address that enables it to send and receive files.

Five basic functions of business networks are communication,mobility,collaboration,relationships,and search.

Dr.Phylcia Lesh is a medical researcher at a large pharmaceutical firm,DrugCo.At the start of each workday,she opens a Web browser on her office computer and accesses the firm's Web site.From there,she logs into the company's "MedCentral" portal with her username and password.From the portal she can access her email,share documents with colleagues,and access shared data files related to projects she is collaborating on with other workers.Most likely,Dr.Lesh is using a (n)________________.