Exam (elaborations)
Module 33301-11 Exam Buses and Networks Questions with Answers
Module 33301-11 Exam Buses and Networks Questions with Answers
[Show more]
Content preview
Module 33301-11 Exam Buses andNetworks Questions with Answers
To facilitate parallel communication, data is divided into multiple
______________________.
a. nodes
b. words
c. protocols
d. streams - -d. streams
- In an analog addressable system, the determination of the alarm state is
performed by the _______________________.
a. control panel
b. initiation device
c. notification device
d. communication device - -a. control panel
- The IP portion of TCP/IP provides _________________.
a. data security
b. data segmentation
c. data encryption
d. delivery verification - -b. data segmentation
- The joining of two or more computers with a communication link forms a(n)
________________.
a. assembly
b. highway
c. network
d. bus - -c. network
- The device used to link multiple data paths through a series of
interconnected networks is the ________________________.
a. gateway
b. bridge
c. router
d. transducer - -c. router
- An RS-232 cable can be used for distances up to ______________________.
, a. 50 feet
b. 100 yards
c. 1 mile
d. 1 kilometer - -a. 50 feet
- Which of the following correctly describes a power line carrier system
function?
a. Power is obtained from the network switch.
b. Data signals are imposed on the AC power wiring.
c. A DC power supply provides the voltage to power the devices.
d. PLC systems cannot be connected to the Internet. - -b. Data signals are
imposed on the AC power wiring.
- The maximum data transfer rate available with USB 2.0 is
____________________________.
a. 12Mbps
b. 64Mbps
c. 256Mbps
d. 480Mbps - -d. 480Mbps
- Controllers in a network can share information because
________________________.
a. they are made by the same manufacturer
b. they use a common language
c. they use the same baud rate
d. a network always contains translation devices - -b. they use a common
language
- In the OSI model, cables and connectors are considered part of the
_________________________.
a. physical layer
b. application layer
c. network layer
d. data link layer - -a. physical layer
- The data bus serves as a ______________________.
a. parallel data path
b. type of shift register
c. bank of frequencies
d. communication protocol - -a. parallel data path
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller Victorious23. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for £6.91. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
79373 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy revision notes and other study material for 14 years now