Ber Bit Error
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Bit Error Rate Ber
Print A AA AAA Part of the Telecom glossary: In telecommunication transmission, the bit es bit error ratio error rate (BER) is the percentage of bits that have errors relative to the total number of bits received in a ber bit error ratio transmission, usually expressed as ten to a negative power. For example, a transmission might have a BER of 10 to the minus 6, meaning that, out of 1,000,000 bits transmitted, one bit was in
Error Per Bit
error. The BER is an indication of how often a packet or other data unit has to be retransmitted because of an error. Too high a BER may indicate that a slower data rate would actually improve overall transmission time for a given amount of transmitted data since the BER might be reduced, lowering the number of packets that had to be resent. A BERT (bit error rate test or
Bitfehler Ber
tester) is a procedure or device that measures the BER for a given transmission. This was last updated in September 2005 Contributor(s): Yaochou Yang Posted by: Margaret Rouse Related Terms Definitions Telecommunications - Telecommunications is the transmission of data, voice and video over significant distances by electronic means that use a wide variety of networks and media. (SearchTelecom.com) VoIP (voice over IP) - VoIP enables voice and multimedia communications, such as phone calls, over the internet and other IP-based networks, and allows enterprises to operate a single voice and data network. (SearchUnifiedCommunications.com) frequency-hopping spread spectrum - Frequency hopping is one of two basic modulation techniques used in spread spectrum signal transmission. (SearchNetworking.com) Glossaries Telecom - Terms related to telecom, including definitions about telecommunication service providers and words and phrases about voice, video and Internet communication. Internet applications - This WhatIs.com glossary contains terms related to Internet applications, including definitions about Software as a Service (SaaS) delivery models and words and phrases about web sites, e-commerce ... Dig Deeper People Who Read This Also Read... Bandwidth 101 Bandwidth 101 Understanding WLAN signal strength Comparing 2-D and 3-D NAND performance and longevity Reliability, availability and survivability Ask a Question. Find an Answer.Powered by ITKnowledgeExchange.com Ask An IT Quest
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XSD DDL SDE - software defined environment software-defined servers MIDL Software-Defined Everything - SDE SDS - software-defined storage HDMI - http://www.webopedia.com/TERM/B/BER.html High-Definition Multimedia Interface high definition photo CDF - channel definition format BER is short for bit error rate. In a digital transmission, BER is the percentage of bits with errors divided by the total number of bits that have been transmitted, received or processed over a given time period. The rate is typically expressed as 10 to bit error the negative power. For example, four erroneous bits out of 100,000 bits transmitted would be expressed as 4 x 10-5, or the expression 3 x 10-6 would indicate that three bits were in error out of 1,000,000 transmitted. BER is the digital equivalent to signal-to-noise ratio in an analog system. See also BERT. PREVIOUSBeowulfNEXTBerkeley Internet Name Domain TECH ber bit error RESOURCES FROM OUR PARTNERS WEBOPEDIA WEEKLY Stay up to date on the latest developments in Internet terminology with a free weekly newsletter from Webopedia. Join to subscribe now. LATEST ARTICLES 8 Agenda Apps to Help Students Stay Organized Webopedia's student apps roundup will help you to better organize your class schedule and stay on top of assignments and homework. Read More » List of Free Shorten URL Services A URL shortener is a way to make a long Web address shorter. Try this list of free services. Read More » Top 10 Tech Terms of 2015 The most popular Webopedia definitions of 2015. Read More » STUDY GUIDES Java Basics, Part 1 Java is a high-level programming language. This guide describes the basics of Java, providing an overview of syntax, variables, data types and... Read More » Java Basics, Part 2 This second Study Guide describes the basics of Java, providing an overview of operators, modifiers and control Structures. Read More » The 7 Layers of the OSI Model T