Wireless Personal Area Network vs Local Area Network

Wireless Personal Area Network is a low-powered PAN carried over a short-distance wireless network technology such as INSTEON, IrDA, Wireless USB, Bluetooth, Z-Wave, ZigBee, and Body Area Network.

LAN

Local Area Network is a group of computers and associated devices that share a common communications line or wireless link to a server.

office

Computers and peripherals connected to a server within a distinct geographic area such as an ______ or a commercial establishment.

Ethernet

Ethernet is a specification that enables computers to communicate with each other. Wi-Fi uses radio waves to connect computers to the _____.

LAN Signup and view all the answers

Other LAN technologies, including Token Ring, Fiber Distributed Data Interface and ARCNET, have lost favor as Ethernet and Wi-Fi speeds have increased.

virtualization Signup and view all the answers

Metropolitan Area Network is designed to extend over an entire city; it may be a single network or interconnected Local Area Networks.

MAN Signup and view all the answers

Bridges reduce the amount of traffic on individual segments by acting as a ______, isolating intra-segment traffic.

filter Signup and view all the answers

A switch uses an internal address table to route incoming data frames via the port associated with their destination ______ address.

MAC Signup and view all the answers

Switches provide dedicated full-duplex links for every possible pairing of ports; effectively giving each attached device its own network ______.

segment Signup and view all the answers

A switch that interconnects end-user devices is often called a ______ Switch.

Workgroup Signup and view all the answers

Switches can be used to connect together a number of end-user devices such as workstations, or to interconnect multiple network ______.

segments Signup and view all the answers

Router is a networking device that forward data packets between networks using headers and forwarding tables to determine the best path to forward the ______.

packets Signup and view all the answers

Rollover cables have opposite Pin assignments on each end of the cable or in other words it is ______

rolled over Signup and view all the answers

Rollover cables are most commonly used to connect to a device's console port to make programming changes to the device, unlike crossover and straight-wired cables, rollover cables are not intended to carry data but instead create an interface with the ______

device Signup and view all the answers

Table 2 shows the relationship among network devices with cable arrangement: Hub to ______

Hub Signup and view all the answers

Table 2 shows the relationship among network devices with cable arrangement: Switch to ______

Switch Signup and view all the answers

Table 3 shows Cable Arrangement and RJ-45 Installation PIN Color: Orange-White to ______

Orange Signup and view all the answers

Table 3 shows Cable Arrangement and RJ-45 Installation PIN Color: White-Brown to ______

Brown Signup and view all the answers

To change advanced DNS, WINS, and IP settings, click _________.

Advanced Signup and view all the answers

Open Systems Interconnection (OSI) is the reference model for how applications can communicate over a _________.

network Signup and view all the answers

OSI reference model was developed by the International Organisation for _________.

Standardisation Signup and view all the answers

The OSI reference model ensures greater compatibility and interoperability between various types of _________.

network technologies Signup and view all the answers

The main concept of OSI is that the process of communication between two endpoints in a network can be divided into _________.

seven distinct groups of related functions, or layers Signup and view all the answers

Each communicating user or program is at a computer that can provide _________.

those seven layers of function Signup and view all the answers

A protocol is the special set of rules that end points in a Network connection use when they communicate. Protocols specify interactions between the communicating entities; in other word it is a set of rules that governs data communications. A protocol defines what is communicated, how it is communicated, and when it is communicated. The TCP/IP Internet protocol is a common example protocol. Transmission Control Protocol (TCP), which uses a set of rules to exchange messages with ______ other Internet points at the information packet level address level Internet Protocol (IP), which uses a set of rules to send and receive messages at the Internet. Additional protocols that include the Hypertext Transfer Protocol (HTTP) and File Transfer Protocol (FTP), each with defined sets of rules to use with corresponding programs elsewhere on the Internet. The key elements of a protocol are: Syntax: refers to the structure or format of the data. Semantics: refers to the meaning of each section of bits. Timing: refers to when data should be sent and how fast they can be sent.

other Signup and view all the answers

Protocols specify interactions between the communicating entities; in other word it is a set of rules that governs data communications. A protocol defines what is communicated, how it is communicated, and when it is communicated. The TCP/IP Internet protocol is a common example protocol. Transmission Control Protocol (TCP), which uses a set of rules to exchange messages with other Internet points at the information packet level ______ level Internet Protocol (IP), which uses a set of rules to send and receive messages at the Internet. Additional protocols that include the Hypertext Transfer Protocol (HTTP) and File Transfer Protocol (FTP), each with defined sets of rules to use with corresponding programs elsewhere on the Internet. The key elements of a protocol are: Syntax: refers to the structure or format of the data. Semantics: refers to the meaning of each section of bits. Timing: refers to when data should be sent and how fast they can be sent.

address Signup and view all the answers

Transmission Control Protocol (TCP), which uses a set of rules to exchange messages with other Internet points at the information packet level address level Internet Protocol (IP), which uses a set of rules to send and receive messages at the Internet. Additional protocols that include the Hypertext Transfer Protocol (HTTP) and File Transfer Protocol (FTP), each with defined sets of rules to use with corresponding programs elsewhere on the Internet. The key elements of a protocol are: Syntax: refers to the structure or format of the ______. Semantics: refers to the meaning of each section of bits. Timing: refers to when data should be sent and how fast they can be sent.

data Signup and view all the answers

The key elements of a protocol are: Syntax: refers to the structure or format of the data. Semantics: refers to the meaning of each section of bits. Timing: refers to when data should be sent and how ______ they can be sent.

fast Signup and view all the answers

A protocol defines what is communicated, how it is communicated, and when it is communicated. The TCP/IP Internet protocol is a common example protocol. Transmission Control Protocol (TCP), which uses a set of rules to exchange messages with other Internet points at the information packet level address level Internet Protocol (IP), which uses a set of rules to send and receive messages at the Internet. Additional protocols that include the Hypertext Transfer Protocol (HTTP) and File Transfer Protocol (FTP), each with defined sets of rules to use with corresponding programs elsewhere on the Internet. The key elements of a protocol are: Syntax: refers to the structure or format of the data. Semantics: refers to the meaning of each section of ______. Timing: refers to when data should be sent and how fast they can be sent.

bits Signup and view all the answers

The key elements of a protocol are: Syntax: refers to the structure or format of the data. Semantics: refers to the meaning of each section of bits. Timing: refers to when data should be sent and how fast they can be ______.

sent Signup and view all the answers