Exam 3: E-Commerce Infrastructure: the Internet, web, and Mobile Platform

An IPv4 address is expressed as a:

The layer of Internet architecture that ties the applications to the communications network and includes such services as security and authentication is called the:

________ is a model of computing in computer processing,storage,software,and other services are provided as a shared pool of virtualized resources over the Internet.

Snapchat's Lenses feature is an example of which of the following?

Which of the following is a utility program that allows you to track the path of a message sent from a client computer to a remote computer on the Internet?

The concept behind document formatting has its roots in which of the following?

Imagine you are browsing the Web on your tablet computer.Describe the path that the web page data takes to get from its storage point on a remote computer to your tablet.

During which phase of the development of the Internet was the Domain Name System (DNS)introduced?

The Web runs in which layer of Internet architecture?

Which of the following are specialized computers that transmit message parcels along available Internet communication paths and on to their destinations?

Which of the following protocols is used to send mail to a server?

WLAN-based Internet access derives from the same technological foundations as telephone-based wireless Internet access.

Which of the following statements about cloud computing is not true?

Which of the following enables Internet users to communicate with each other,although not in real time?

A(n)________ allows users to easily add and edit content on a web page.

The address used by a browser to identify the location of content on the Web is called:

Tier 3 ISPs provide long-haul fiber-optic networks that comprise the Internet's backbone.

What are some of the issues related to the Internet of Things (IoT)?

Why is VoIP considered to be a disruptive technology?

The ________ helps define the overall structure of the Internet.