RATIONALE: correct Data interaction applications assistance just-in-time shipment of goods, i beg your pardon reduces perform costs and also improves the competitive edge. View 6-1: defining Data Communication

POINTS: 1

DIFFICULTY: Easy

REFERENCES:

Describe major applications that a data interaction system.

You are watching: In _____ data transmission, multiple pieces of data are sent simultaneously.

QUESTION TY

PE:

True / False

HAS VARIABL

ES:

False

LEARNING OB

JECTIVES:

MIS9.BIDG.19.

TOPICS: Data communication

KEYWORDS: Remember

DATE CREATED:

Data communication technologies make internet and video clip conferencing easier, which have the right to reduce the costs of businesstravel.a. True

b. Fals e

ANSWER: True

RATIONALE: exactly Data communication is the electronic transfer the data from one ar to another. Data interaction technologies make web and video clip conferencing easier, which have the right to reduce the prices of organization travel. View 6-1: specifying Data Communication

POINTS: 1

DIFFICULTY: Easy

REFERENCES:

Describe major applications that a data interaction system.

QUESTION TY

PE:

True / False

HAS VARIABL

ES:

False

LEARNING OB

JECTIVES:

MIS9.BIDG.19.

TOPICS: Data communication

KEYWORDS: Remember

DATE CREATED:

Narrowband is qualified of transmitting a maximum of 60,000 bps.a. True

b. Fals e

ANSWER: False

RATIONALE: exactly Narrowband is a voice-grade transmission channel qualified of transmitting a maximum of 56,000 bps, so only a restricted amount the information can be transferred in a specific period of time. Check out 6-2: basic Components that a Data communication System

POINTS: 1

DIFFICULTY: Easy

REFERENCES:

Explain the significant components of a data communication system.

QUESTION TY

PE:

True / False

HAS VARIABL

ES:

False

LEARNING OB

JECTIVES:

MIS9.BIDG.19.

TOPICS: Data interaction systems

KEYWORDS: Remember

DATE CREATED:

Protocols are tools that connect users to the Internet.a. True

b. Fals e

ANSWER: False

RATIONALE: correct Protocols are rules that govern data communication, including error detection, blog post length, and transmission speed. Modems are tools that affix users come the Internet. Watch 6-2: basic Components the a Data interaction System

POINTS: 1

DIFFICULTY: Easy

In a central processing system, all handling is done at one centralcomputer, conversely, in spread processing, handling power is distributedamong several locations. View 6-3: handling Configurations

POINTS: 1

DIFFICULTY: Easy

REFERENCES:

Describe the significant types of processing configurations.

QUESTION TY

PE:

True / False

HAS VARIABL

ES:

False

LEARNING OB

JECTIVES:

MIS9.BIDG.19.

TOPICS: processing configurations

KEYWORDS: Remember

DATE CREATED:

Distributed processing maintains decentralized control and centralized operations.a. True

b. Fals e

ANSWER: False

RATIONALE: Correct dispersed processing maintains central control and also decentralized operations. Processing power is distributed among several locations. See 6-3: processing Configurations

POINTS: 1

DIFFICULTY: Easy

REFERENCES:

Describe the significant types of processing configurations.

QUESTION TY

PE:

True / False

HAS VARIABL

ES:

False

LEARNING OB

JECTIVES:

MIS9.BIDG.19.

TOPICS: handling configurations

KEYWORDS: Remember

DATE CREATED:

a. True

b. Fals e

ANSWER: True

RATIONALE: correct The data carry speeds the LANs commonly vary native 100 Mbps to 10 Gbps. Usually, a LAN consists a minimal geographical area, such together a structure or campus, and one firm owns it. See 6-4: species of Networks

POINTS: 1

DIFFICULTY: Easy

REFERENCES:

Explain the three species of networks.

QUESTION TY

PE:

True / False

HAS VARIABL

ES:

False

LEARNING OB

JECTIVES:

MIS9.BIDG.19.

TOPICS: Network defined

KEYWORDS: Remember

DATE CREATED:

Ethernet is a standard communication protocol embedded in software and hardware tools used for building a localarea network (LAN).a. True

b. Fals e

ANSWER: True

RATIONALE: exactly Ethernet is a standard communication protocol installed in software and also hardware devices used for building a LAN. One Ethernet cable is used to attach computers, hubs, switches, and routers come a network. Check out 6-4: varieties of Networks

POINTS: 1

DIFFICULTY: Easy

REFERENCES:

Explain the three species of networks.

QUESTION TY

PE:

True / False

HAS VARIABL

ES:

False

LEARNING OB

JECTIVES:

MIS9.BIDG.19.

TOPICS: Network defined

QUESTION TY

PE:

True / False

HAS VARIABL

ES:

False

LEARNING OB

JECTIVES:

MIS9.BIDG.19.

TOPICS: Network topologies

KEYWORDS: Remember

DATE CREATED:

Any packet-switching network can handle multimedia data.a. True

b. False

ANSWER: True

RATIONALE: Correct any packet-switching network deserve to handle multimedia data, such together text, graphics, audio, and video. Packets are transmitted follow me the best route obtainable between sender and receiver. View 6-6: significant Networking Concepts

POINTS: 1

DIFFICULTY: Easy

REFERENCES:

Explain important networking concepts, such as bandwidth, routing,routers, and also the client/server model.

QUESTION TYPE:

True / False

HAS VARIABL

ES:

False

LEARNING OB

JECTIVES:

MIS9.BIDG.19.

TOPICS: Routing

KEYWORDS: Remember

DATE CREATED:

Wireless network traffic can be recorded with sniffers.a. True

b. False

ANSWER: True

RATIONALE: Correct among the drawbacks of mobile and wireless networks is that wireless network traffic have the right to be caught with sniffers. Watch 6-7: Wireless and Mobile Networks

POINTS: 1

DIFFICULTY: Easy

REFERENCES:

Describe wireless and mobile technologies and also networks.

QUESTION TY

PE:

True / False

HAS VARIABL

ES:

False

LEARNING OB

JECTIVES:

MIS9.BIDG.19.

TOPICS: Wireless networks mobile wireless Internet

KEYWORDS: Remember

DATE CREATED:

An access point (AP) is the component of a wireless regional area network (WLAN) that connects the to various other networks.a. True

b. False

ANSWER: True

RATIONALE: exactly An AP is the part of a WLAN that connects the to various other networks. Defense is necessary in any type of network, but it is specifically important in a wireless network, since anyone go or driving within the variety of an AP can use the network. See 6-8: Wireless Security

POINTS: 1

DIFFICULTY: Easy

REFERENCES:

Discuss the importance of wireless security and the techniques used.

QUESTION TY

PE:

True / False

HAS VARIABL

ES:

False

LEARNING OB

JECTIVES:

MIS9.BIDG.19.

TOPICS: Wireless network security

KEYWORDS: Remember

DATE CREATED:

TOPICS: Data communication

KEYWORDS: Remember

DATE CREATED:

In the context of data communication, i m sorry of the adhering to is true of e-collaboration?a. It disclosure face-to-face interaction amongindividuals.

b. The reduces decision makers’ effectiveness.

c. It rises the cost affiliated in data communication.

d. It improves customer service.

ANSWER: d

RATIONALE: Correct. E-collaborations and also virtual meetings are vital applications the data communication systems for managers. This applications are price effective and improve customer service. See 6-1: defining Data Communication

POINTS: 1

DIFFICULTY: Moderate

REFERENCES:

Describe significant applications of a data communication system.

QUESTION TY

PE:

Multiple Choice

HAS VARIABL

ES:

False

LEARNING OB

JECTIVES:

MIS9.BIDG.19.

TOPICS: Data communication

KEYWORDS: Understand

DATE CREATED:

_____ is the amount of data that deserve to be transferred from one suggest to another in one second.a. Bandwidth

b. Packet

c. Latency

d. Protocol

ANSWER: a

RATIONALE: Correct. Bandwidth is the quantity of data that have the right to be transferred from one point to another in a details time period, generally one second. It is regularly expressed as bits per second (bps). See 6-2: straightforward Components the a Data interaction System

POINTS: 1

DIFFICULTY: Easy

REFERENCES:

Explain the major components that a data communication system.

QUESTION TY

PE:

Multiple Choice

HAS VARIABL

ES:

False

LEARNING OB

JECTIVES:

MIS9.BIDG.19.

TOPICS: Data communication systems

KEYWORDS: Remember

DATE CREATED:

Bandwidth is often expressed as _____.a. Meters per second

b. Bits per second

c. Amperes persecond

d. Moles per second

ANSWER: b

RATIONALE: Correct. Bandwidth is frequently expressed as bits per 2nd (bps). Other measurements incorporate kilobits per 2nd (Kbps), megabits per 2nd (Mbps), and gigabits per second (Gbps). View 6-2: straightforward Components of a Data communication System

POINTS: 1

DIFFICULTY: Easy

REFERENCES:

Explain the major components of a data interaction system.

QUESTION TY

PE:

Multiple Choice

HAS VARIABL

ES:

False

LEARNING OB

JECTIVES:

MIS9.BIDG.19.

TOPICS: Data communication systems

KEYWORDS: Remember

DATE CREATED:

In _____ data transmission, multiple piece of data are sent simultaneously to boost the infection rate.a. Narrowband

b. Baseband

b. Clever terminals are full-featured computers.

c. Workstations space the very same as supercomputers.

d. Netbook computers do not save data come servers.

ANSWER: a

RATIONALE: Correct. A thin client is provided only for sending or receiving information; it has no handling power. Check out 6-2: an easy Components the a Data interaction System

POINTS: 1

DIFFICULTY: Moderate

REFERENCES:

Explain the major components of a data communication system.

QUESTION TY

PE:

Multiple Choice

HAS VARIABL

ES:

False

LEARNING OB

JECTIVES:

MIS9.BIDG.19.

TOPICS: Data communication systems

KEYWORDS: Understand

DATE CREATED:

b. Modem

c. Cookie

d. Applet

ANSWER: b

RATIONALE: Correct. A modem (short for “modulator-demodulator”) is a machine that connects a user come the Internet. Dial-up, digital subscriber line, and cable access require modems come connect. Watch 6-2: straightforward Components that a Data interaction System

POINTS: 1

DIFFICULTY: Easy

REFERENCES:

Explain the major components of a data interaction system.

QUESTION TYMultiple Choice

PE:

HAS VARIABL

ES:

False

LEARNING OB

JECTIVES:

MIS9.BIDG.19.

TOPICS: Data interaction systems

KEYWORDS: Remember

DATE CREATED:

_____ is a high-speed carrier organization that uses ordinary call circuits come send and also receive data.a. An analog modem

b. Digital subscriber line

c. Code department multipleaccess

d. A cable modem

ANSWER: b

RATIONALE: Correct. Digital subscriber line, a typical carrier service, is a high-speed company that offers ordinary phone lines. The actual rate is identified by proximity to the provider’s location. Watch 6-2: basic Components that a Data communication System

POINTS: 1

DIFFICULTY: Easy

REFERENCES:

Explain the significant components that a data interaction system.

QUESTION TY

PE:

Multiple Choice

HAS VARIABL

ES:

False

LEARNING OB

JECTIVES:

MIS9.BIDG.19.

TOPICS: Data interaction systems

KEYWORDS: Remember

DATE CREATED:

_____ are conducted media that can be used for both data and voice transmissions.a. Terrestrial microwaves

b. Transfer radios

c. Coaxial cables

d. Satellite dishes

ANSWER: c

ED:

_____ have the greatest bandwidth of any type of communication medium.a. Coaxial cables

b. Fiber-optic cables

c. Twisted pair copper cables

d. Ethernet cables

ANSWER: b

RATIONALE: Correct. Fiber-optic cables have a greater capacity, smaller size, lighter weight, lower attenuation, and greater security than other cable types; they likewise have the highest bandwidth of any type of communication medium. See 6-2: basic Components of a Data interaction System

POINTS: 1

DIFFICULTY: Easy

REFERENCES:

Explain the significant components that a data interaction system.

QUESTION TY

PE:

Multiple Choice

HAS VARIABL

ES:

False

LEARNING OB

JECTIVES:

MIS9.BIDG.19.

TOPICS: Data communication systems

KEYWORDS: Remember

DATE CREATED:

In the paper definition of data communication, which of the adhering to media is based upon “line of sight”?a. A terrestrial microwave

b. A mechanical wave

c. A coaxial cable

d. A fiber-optic cable

ANSWER: a

RATIONALE: Correct. Radiated media use an antenna for transmitting data with air or water. Few of these media are based on “line that sight” (an open up path in between sending and receiving gadgets or antennas), including broadcast radio, terrestrial microwave, and also satellite. Check out 6-2: straightforward Components the a Data communication System

POINTS: 1

DIFFICULTY: Easy

REFERENCES:

Explain the major components that a data communication system.

QUESTION TY

PE:

Multiple Choice

HAS VARIABL False

ES:

LEARNING OB

JECTIVES:

MIS9.BIDG.19.

TOPICS: Data interaction systems

KEYWORDS: Remember

DATE CREATED:

b. Satellite

c. Coaxial cable

d. Fiber-optic cable

ANSWER: b

RATIONALE: Correct. Some radiated media are based upon “line that sight” (an open path between sending and receiving devices or antennas), including broadcast radio, terrestrial microwave, and also satellite. View 6-2: simple Components of a Data interaction System

POINTS: 1

DIFFICULTY: Easy

REFERENCES:

Explain the significant components the a data interaction system.

QUESTION TY

PE:

Multiple Choice

HAS VARIABL

ES:

False

LEARNING OB

JECTIVES:

MIS9.BIDG.19.

TOPICS: Data interaction systems

KEYWORDS: Remember

DATE CREATED:

Transmission of data throughout satellites is an example of data interaction through _____.a. Carried out media

b. Radiated media

c. Induced media

d. Uprooted media

ANSWER: b

RATIONALE: Correct. Transmission of data throughout satellites is an example of data interaction through radiated media. Radiated media usage an antenna because that transmitting data with air or water. Few of these media are based on “line

In _____, every department has actually its own computer system for performing processing tasks.a. Central processing

b. Decentralizedprocessing

c. Dispersed processing

d. Modular processing

ANSWER: b

RATIONALE: Correct. In decentralized processing, each user, department, or division has that own computer (sometimes dubbed an “organizational unit”) because that performing handling tasks. A decentralized processing system is certainly more responsive to users than a centralized processing system. Watch 6-3: processing Configurations

POINTS: 1

DIFFICULTY: Easy

REFERENCES:

Describe the major types of processing configurations.

QUESTION TY

PE:

Multiple Choice

HAS VARIABL

ES:

False

LEARNING OB

JECTIVES:

MIS9.BIDG.19.

TOPICS: processing configurations

KEYWORDS: Remember

DATE CREATED:

Which difficulty is resolved by spread processing?a. Lack of coordination in central processing

b. Absence of responsiveness in centralized processing

c. Lack of protection in decentralized processing

d. Lack of personality in decentralized processing

ANSWER: b

RATIONALE: Correct. Spread processing solves two key problems-the lack of responsiveness in centralized processing and the absence of coordination in decentralized processing-by maintaining central control and also decentralizing operations. Watch 6-3: processing Configurations

POINTS: 1

DIFFICULTY: Easy

REFERENCES:

Describe the significant types of handling configurations.

QUESTION TY

PE:

Multiple Choice

HAS VARIABL

ES:

False

LEARNING OB

JECTIVES:

MIS9.BIDG.19.

TOPICS: handling configurations

KEYWORDS: Remember

DATE CREATED:

The _____ layer of the open up Systems Interconnection (OSI) model offers services that assistance users’ tasks, such asfile transfers, database access, and also e-mail.a. Application

b. Presentation

c. Network

d. Data Link

ANSWER: a

RATIONALE: Correct. The applications layer that the OSI model serves as the window through i m sorry applications or computer system programs accessibility network services. That performs different tasks, depending on the application, and also provides services that assistance users’ tasks, together as record transfers, database access, and e-mail. Check out 6-3: handling Configurations

POINTS: 1

DIFFICULTY: Easy

REFERENCES:

Describe the major types of handling configurations.

QUESTION TY

PE:

Multiple Choice

HAS VARIABL

ES:

False

LEARNING OB

JECTIVES:

MIS9.BIDG.19.

See more: Magnum Condom For My Monster Dong, Magnum Dong

TOPICS: processing configurations

KEYWORDS: Remember

DATE CREATED:

Which class of the open up Systems Interconnection (OSI) model layouts message packets?a. Session

b. Application

c. Presentation

d. Network

ANSWER: c

RATIONALE: Correct. The Presentation great of the OSI model formats message packets.