Rečnik komunikacionih tehnologija

*

10 Gigabit Ethernet 10GbE

100Base-T4

10Base-T

1875

1876

1892

1907

1915

1920

1927

1929

1937

1943

1956

1963

1969

1971

1976

1981

1987

1994

1995

1997

1999

2000

56 Kbps Modem

800 Service

802.11b

802.1X

A Law

A/B Switch Box

AAA

AAA

Abandoned Call - napušteni poziv

Abbreviated Address Calling

ABM Asynchronous Balanced Mode

Absolute Gain

Absolute Gain - apsolutno pojačanje

Accelerator Card

Acces - pristupni kod

Access Bus

Access Time (vreme pristupa)

Access Time - vreme pristupa

Accounting Servers

Accounting Servers

ACPI

Acronym - akronim

Active Attack - aktivni napad

ActiveX Controls

ADB

Add-in Card - Add-in kartica

Add-on

Address Resolution - razrešavanje adrese

ADSL Lite

Advanced Services - napredni servisi

AGC Automatic Gain Control - automatizovana kontrola pojačanja.

Aggregation - agregacija

AGP Accelerated Graphics Port

Airwave

Alias Email Address - alijas email adresa

Aloha

Alpha Channel

AMA

AMI

Analog (analogno)

Analog Processor - analogni procesor

Anonymous FTP - anonimni FTP

Anycast

Application Framework - radni okvir aplikacije

Archive (arhiviranje)

Archiver - arhiver

ARP

Artificial Intelligence - veštačka inteligencija

ASCII

Aspect Ratio

Assembly Language - asemblerski jezik

Asymmetrical Modulation

AT Bus

ATAPI

ATP

Attachment - prilog

Attendant Recall

Audible Tones - čujni tonovi

Audiotex

Authentication - autentifikacija

Auto Styling

Automatic Recall

Autotype Protocol

AVL Automatic Vehicle Location (automatsko lociranje vozila)

B Links - B linkov

B-911

B-ISDN

B2B Business to Business

Baby Bills

Back Haul

Back scatter

Backbone

Background Music

Backward Channel

Backward Compatible - kompatibilnost sa prethodnim verzijama

Band

Banded Memory

Banner Ad

Base Staff - bazna ekipa

Baseband Modem

Batch Processing - batch obrada

Beggarware

Beta

Beta 1

Bidirectional Printing

Binary (binarni)

Binary File Transfer

Binder

Bioinformatics - bioinformatika

Bit

Bit Depth (bit dubina)

Bit Error Rate BER

Bitmap (bit mapa)

Black Box - crna kutija

Blog

Blue Laser

Bluetooth Special Interest Group

BMP

Bonding - spajanje

Bot

Break Optimization

BREW

BSS

Bubble Up

Bug

Bundle (paket)

Bundling

Bus Network - mrežna magistrala

Byte (bajt)

C Bit

C2

Cable Channel

Cable Distribution Hub

Cable Modem - kablovski modem

Cable Scanner

CableLabs Certified CableModem

Cache Engine

Cache Memory

CAD

Calibration (kalibracija)

Call Abandons napušteni pozivi

Call Block

Call by Call

Call Detail Recording CDR

Call Park

Call Shedding

Callback Modem

Callback Queuing

CAMEL

Capacitor kondenzator

Capture Division Packet Access

Capture Division Packet Access CDPA

CARP

Carriage Return

Carrier Hotel

Carterfone

Cascading Style Sheets CSS

Cathode Ray Tube

Cathode Ray Tube katodna cev CRT

CBQ

CCD

CCD Charge Coupled Device

CD-R

CD-ROM

CD-RW

CDMA - Code Division Multiple Access

Cell Relay

Cellular Digital Packet Data Group

CENELEC

Centronics Printer Standard

CEPS

CESID - Caller Emergency Service ID

CGI - Common Gateway Interface

Channel Bank Multiplekser

Characterization (karakterizacija)

Charged Coupled Device CCD

CIFS Common Internet File System

CIT Computer Integrated Telephone

CLAS - Centrex Line Assignment Service

Clipping Path (putanja odsecanja)

CLUT

Compression (komprimovanje)

CPU

DCS

DCT

Despeckle (uklanjanje mrlja)

Device Resolution (rezolucija uređaja)

Dial Up

Dial Up Networking

DID

Digital Cash

Digital Nervous System

Direct InterLATA Connecting Trunk Groups

Direct InterLATA Connecting Trunk Groups

Directed Pickup

Discoverable Mode

Distant Learning

Distribution Services

Dither (tačkastost)

Divx

DLL

DOS

Double Density

Downsizing

DRAM

DVD

Dynamic Range (dinamički opseg)

E Mail Gateway

Easter Egg

EBS

EDO DRAM

Electromagnetic Radiation

EMF

ENA

Enhanced Services

Envelope

Epitaxy

FAA

Failure Domain

FAQ

Fast Ethernet

FAT

Fax On Demand

Firmware

Flag

Flash Memory

Fly-By-Wire

FPM DRAM

Gain Hits

Gamma

Gamut (skala)

Gaussian Blur

GIF

Gigabyte (gigabajt)

Gray Scale (skala sivih tonova)

GUI

H.221

Hacker

Handset

Hard Disk Imaging

High Level Languages

Home Page

Host Computer

Hot Line

HTML

I-CFIBIO

IEEE-1394

Image Resolution (rezolucija slike)

Ink Jet (brizgajuće mastilo)

Interlaced GIF (prepleteni GIF)

ISP

Jake

JPEG

K

K Plans

L Multiplex

Layer (sloj)

LUT

m 1

Magneto-Optical (magnetno-optički)

Mask (maska)

Megabyte (megabajt)

Moire (talasasti)

N-1

OACSU

P-Code

Photo CD

PICT

Pixel (piksel)

PMT

PNG

PostScripts

PPI

Q Band - Q opseg

Q-Table (Q-tabela)

Resolution (rezolucija)

RGB

SDRAM

Search Engine (mašina za pretraživanje)

Seek Time (vreme traženja)

SRAM

TARGA

Thermal Dye Transfer (termički transfer boja)

TIF, TIFF

Transfer Rate (brzina prenosa)

TrueType

TWAIN

UC

Unsharp Mask (zatupljena maska)

URL

Virtual Memory (virtuelna memorija)

WMF

World Wide Web (globalna kompjuterska mreža)

WORM

WYSIWYG

YCC

ZIP, Hardver

^

Bit Error Rate BER

Procenat bitova primljenih sa greškom u odnosu na ukupan broj primljenih bitova. Obično se izražava kao stepen broja 10. Na primer, 10 na peti stepen znači da je jedan u svakih 100.000 prenetih bitova pogrešan. Prilikom prenosa podataka sa većom učestalošću bitskih grešaka na određenom prenosnom medijumu (tj. sa određenim šumom) ne mora da dođe do većih problema u finalnom prenosu. Jednostavno, to ukazuje na veći broj retransmisija - "sve dok sve ne bude kako treba". Ove retransmisije redukuju količinu podataka koja se prenosi u jedinici vremena i zato se produžava vreme neophodno za slanje tih informacija. Ako je vrednost BER-a suviše visoka, rešenje može da bude snižavanje brzine prenosa. U suprotnom će više vremena biti utrošeno na retransmisiju neispravnih paketa nego na slanje ispravnih paketa. Teorijski, prenosi na većim brzinama su podložniji greškama, dok u praksi to nije uvek tako. Međutim, ukoliko detektujete veliku količinu grešaka, prvi (i najlakši) korak je smanjenje brzine prenosa.