MIS 589 Week 5 Test Your Knowledge: QUIZ
(MIS 589 Week 5 Test)
- Question: (TCO C) _____ are companies that build a data and telecommunications infrastructure from which other companies can lease services for WANs and MANs.
- Question: (TCO C) A _____ are devices that permit a user to connect to a digital T-carrier service.
- Question: (TCO C) _____ are dedicated digital circuits that are the most commonly … circuit services in North America today.
- Question: (TCO C) OC-3072 has a data rate of
- Question: (TCO C) Which of the following is a primary advantage of a VPN?
- Question: (TCO C) The performance of WANs can … by
- Question: (TCO C) The height of a sound wave is … its
- Question: (TCO C) Dynamic routing
- Question: (TCO C) Which of the following is not a key issue to be considered when selecting a WAN service?
- Question: (TCO C) Most IP services use _____ as the data link layer protocol.
- Question: (TCO D) At the top of the Internet structure are tier 1 _____, such as AT&T and Sprint.
- Question: (TCO D) A _____ is the place at which the ISP provides services to its customers.
- Question: (TCO D) A _____ … by ISPs to authenticate its customers.
- Question: (TCO D) Technologies that provide higher speed communications than traditional modems (e.g., DSL) are known as _____ technologies.
- Question: (TCO D) Most WiMAX providers in the U.S. are using an effective data range of
- Question: (TCO D) A digital service … by cable companies is the
- Question: (TCO D) A(n) _____ to connect a fiber optic cable from the cable TV company side to a coaxial cable on the customer side.
- Question: (TCO D) The closest the Internet has to an owning organization is the
- Question: (TCO D) The _____ is a large open international community of network designers, operators, vendors, and researchers … with the evolution of the Internet architecture and smooth operation of the Internet.
- Question: (TCO D) Internet2® is an organization of about _____ universities, corporations, government agencies, and organizations.
(MIS 589 Week 5 Test(MIS 589 Week 5 Test), (MIS 589 Week 5 Test)