1、SummaryWelcometotheWorldofAudioandVideoConferencingAudioConferencingcanholdmeetingbytelephonetokeepintouchwithcolleagues,customersandsuppliers.Itcanbearranged.Itprovidesaneconomicalwaytoarrangethemostappropriateconferencestructure,aswellasgeographicaldistancebetweenthemutuallyconvenienttimes.Audioco

2、nferencinghastheadvantageofusingstandardtouch-tonetelephoneandmobilephoneanywhereintheworld,withoutneedtobuyexpensiveprofessionalequipment.Mostsuppliersprovidetwolevelsofserviceusermeetings'andoperatomreetings.'A"usermeeting"istheparticipantstomanagethemosteconomicalandflexiblemean

3、s.An"operatormeeting"isanindependentmanagement,oftenhundreds,eventhousandsofpeoplemayparticipateinasingleconferencecall.VideoConferencingincludesallthebenefitsofaudioconferencing,animportantsupplement,participantscanseeeachother.Anotherfeatureisthatitcanprovidedigitalfilesofvariousformatst

4、hemediumofexchange,theirvisual,audioorvideo,oreventoallowparticipantsinthesamefilesimultaneously.Videoconferencingmaybebetweentwodiscretedestination(pointtopoint)or(multi-point),includingsomedestinations.Nomatterwhichtypeoftechnologyhaslimetations,musttakeintoaccountthesignalanddowntime.However,audi

5、oandvideoconferencingprovidesaflexible,efficientanddynamicapproachtomeetingswhilstretainingsomeoftheadvantagesoffacetofacecommunication.PurposesofthewriterThefirstofauthor'smainpurposeistointroducetheaudioandvideoconferencingfunctionsandfeaturesforreaders.Authoristoenablereaderstounderstandadvan

6、tagesoftheaudioandvideoconferencing.Suchas,Therealadvantageofaudio-conferencingisthatitdoesnotrequirethepurchaseofanyexpensive.fromanywhereintheworld.'AndVidceonferencinghasalltheadvantagesofaudioconferencing,withoneimportantadditiontheparticipantscanseeeachother.'Thesecondofauthor'spurp

7、oseistoallowmorepeopletouseaudioandvideoconferencing.Thereasonismoreconvenienttoattendthemeetingswhohavegeographicaldistance.Forexample,Itprovidesaneconomicalmeansof.aswiderangingdiscunssiorastightlycontrolledpresentationsorinterviews.'Thethirdofauthor'spurposeistoallowuserstounderstandthedi

8、sadvantageofaudioandvideoconferencing.Thereasonisthatnomatterwhatthemachinehaslimitations.Suchas,Nomatterwhichtypeoftechnologyisbeingused,youaremakinganassumptionabouttechnologicalexpertiseoftheuserattheotherend.Eventhetechnologyitselfhaslimitations,andtheplanningprocessfordecidingonthemostappropria

9、tetypeoftechnologymusttakeintoaccounttheinevitabilityofdowntime.ReaderofthetextThefirstmainreaderiscompanyleaders.WeallknowthatthecompanyheldaregularorirregularmeetingabouttheirbusinessForexample,Audioconferencingkeepsyouintouchcwoiltlheagues,customersandsuppliersbyenablingyoutoholdmeetingsoverthete

10、lephone.'Thesecondreaderisgovernmentleaders.Governmentheldameetingofvariousdepartmentsisrequiredtoattend,inordertoreducetheconsumptionoftimeandmoney,audioandvideoconferencingisthemoreconvenientchoice.Suchas,Ausermeeting',managedbytheparticipants,isthemosteconomicalandflexiblemeansofaudioconf

11、erencing.A'ndAnoperatormeeting'isanaudioconferencing.ofindividualsmaybeinvolvedinasinglecall.'Thethirdreaderiswhodonotunderstandaudioandvideoconferencing.Thisisanintroductoryaudioandvideoconferencingcapabilities,advantagesanddisadvantagesofthereport.Forexample,Audioconferencingkeepsyouin

12、touchwith.aswiderangingdiscussionsorastightlycontrolledpresentationsorinterviews'.AndAnotherfeaturewhichmaymakeitattractivetothebusinessuseristhatitcanprovideamediumofexchangefordigitalfilesinvariousformats,betheyaudio,visual,orvideo,evenallowingparticipantstoworksimultaneouslyonthesamefile.'

13、;Format:Thisarticleisabusinessreport.Thewholearticleisdividedintotwopartsbywriter.Onepartisintroducingaudioconferencing;anotherpartisintroducingvideoconferencing.Letthereaderseeclearlywhatiswrittenbytheauthor.Eachpartisdividedintosixparagraphs.Sixparagraphsareincludingaudioconferencingfunctionsandfe

14、atures,advantagesanddisadvantages.Andvideoconferencingfunctionsandfeatures,advantagesanddisadvantages.Thesereadershaveageneralunderstandingofaudioandvideoconferencing.So,thisarticleformatiseasy.Thisarticleformatadvantagesisclearlyseethetwoparts,structuredparagraphsofeachpartandveryeasytounderstandfo

15、rreaders.Thereforetheformatofthisarticleisnotverygood.Language:Thisisaformalbusinessarticles.Thisarticlehasmanylongsentences.Sothereadersaredifficulttounderstand.Suchas,therehavethreesentencesinthefirstparagraph,and94wordsinthefirstparagraph.Therefore,averageof31wordsineachsentence.Accordingtostanda

16、rdsofclearEnglish,asentencehavewordsbetween1520onaverage.Andpassivesentencescannotbemorethan8%inanarticle.Butthisarticlepassivesentencesmorethan8%.SothisarticleisunclearEnglish.Readabilityofthisarticleisnothigh,doesnotattractreaders,andmoredifficulttoread.Andenablereadersfeelboring.However,thisartic

17、leclearlyexpressedwantstoexpressthecontent.Thereforethelanguageofthisarticleisnoteasytoread.Structure:Everyoneknowsawell-writtenarticlehasawell-structure.GoodstructureshouldincludetheExecutive,theintroduction,conclusions,recommendationsandappendices.Thisarticleonlyincludesintroductionandconclusions.

18、However,thisarticleclearlydividedintotwoparts.Onepartisintroducingaudioconferencing;anotherpartisintroducingvideoconferencing.Thisarticleispartofwritingaboutaudioconferencingfunctionsandfeatures,advantagesanddisadvantages;anotherpartistowriteaboutvideoconferencingfunctionsandfeatures,advantagesanddisadvantages.Thisstructureiscleareasytoreadarticle.Withoneimportantaddition,thisarticleisnothavingpicturesandchart,itcannotattractreaders.