O-Q (28) Flashcards

1
Q

OCx

A

Optical Carrier

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2
Q

OS

A

Operating Systems

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3
Q

OSI

A

Open Systems Interconnect

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4
Q

OSPF

A

Open Shortest Path First

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5
Q

OTDR

A

Optical Time Domain Reflectometer

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6
Q

OUI

A

Organizationally Unique Identifier

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7
Q

PaaS

A

Platform as a Service

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8
Q

PAN

A

Personal Area Network

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9
Q

PAP

A

Password Authentication Protocol

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10
Q

PAT

A

Port Address Translation

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11
Q

PC

A

Personal Computer

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12
Q

PDU

A

Protocol Data Unit

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13
Q

PGP

A

Pretty Good Privacy

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14
Q

PKI

A

Public Key Infrastructure

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15
Q

PoE

A

Power over Ethernet

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16
Q

POP

A

Post Office Protocol

17
Q

POP3

A

Post Office Protocol version 3

18
Q

POTS

A

Plain Old Telephone System

19
Q

PPP

A

Point-to-Point Protocol

20
Q

PPPoE

A

Point-to-Point Protocol over Ethernet

21
Q

PPTP

A

Point-to-Point Tunneling Protocol

22
Q

PRI

A

Primary Rate Interface

23
Q

PSK

A

Pre-Shared Key

24
Q

PSTN

A

Public Switched Telephone Network

25
Q

PTP

A

Point-to-Point

26
Q

PTR

A

Pointer

27
Q

PVC

A

Permanent Virtual Circuit

28
Q

QoS

A

Quality of Service