Inkqubo yefowuni ye-IP PBX liqonga lefowuni yeshishini elisebenzisa iinethiwekhi ze-intanethi (IP) ukulawula unxibelelwano lwelizwi, lithatha indawo yemigca yefowuni ye-analog yendabuko kunye neziseko zedijithali. Le teknoloji idibanisa ukuphathwa kweefowuni okuphucukileyo nokonga iindleko, okwenza kube yinto ebalulekileyo kwimibutho yanamhlanje. Esi sikhokelo sigubungela iziseko ze-IP PBX, iindlela zokusasazwa, iimpawu eziphambili, kunye nezinto eziqwalaselwayo zokuphunyezwa ukunceda amashishini enze izigqibo ezinolwazi malunga neziseko zawo zonxibelelwano.

Ukuqonda ii-IP PBX Fundamentals

I-IP PBX imele i-Internet Protocol Private Branch Exchange, emele utshintsho olukhulu kwiinkqubo ze-PBX zemveli ezazixhomekeke kwimigca yefowuni ebonakalayo kunye nehardware. Le nkqubo isebenza ngokuguqula imiqondiso yelizwi ibe ziipakethi zedatha zedijithali ezihamba kwinethiwekhi ye-IP yombutho, ivumela ukuhlanganiswa okungenamthungo neekhompyutha, ii-smartphones, kunye nezinye izixhobo ezidityanisiweyo. Oku kudibana kususa imfuneko yeenethiwekhi zelizwi kunye nedatha ezahlukeneyo, kwenza kube lula ulawulo lweziseko zophuhliso kwaye kuncitshiswe ubunzima bokusebenza.

Izinto eziphambili zesisombululo se-IP PBX ziquka isoftware yeseva elawula ukuhanjiswa kweefowuni kunye neempawu zazo, iifowuni ze-IP eziqhagamshela ngqo kwinethiwekhi, kunye nezixhobo zesango zokudibanisa iinkqubo zefowuni ezindala okanye imigca ye-PSTN xa kuyimfuneko. Amashishini amaninzi akhetha ukwenza njalo.hlola iindlela zefowuni yedesktopezixhasa iiprotokholi ze-SIP, eziqinisekisa ukuhambelana neziseko zophuhliso zanamhlanje ezisekelwe kwi-IP ngelixa zigcina amava aqhelekileyo omsebenzisi.

I-IP PBX ebanjwe ngokuchasene ne-On-Premise: Umahluko oPhambili

Amashishini akhetha iqonga le-IP PBX adla ngokukhetha phakathi kweemodeli zokusasazwa ezihostiweyo (ezisekelwe efini) kunye nezo zikhoyo, nganye inika iingenelo ezahlukeneyo. I-IP PBX ehostiweyo ihambisa zonke izixhobo kunye nokugcinwa kwesoftware kumboneleli wenkonzo wesithathu, isusa iindleko zemali ezingaphambili kwaye itshintshele kwiintlawulo zenyanga eziqikelelweyo. Le ndlela ifanele imibutho efuna ukusasazwa ngokukhawuleza ngaphandle kwezixhobo ze-IT ezizinikeleyo zolawulo lwenkqubo. Imibutho inokufunda okungakumbi malungaiindlela ezilungileyo zokuphucula injini yokukhangelaukuphucula ukubonakala kwabo kwi-intanethi xa bekhetha ababoneleli beenkonzo zonxibelelwano.

Ufakelo lwe-IP PBX olukwindawo lugcina zonke izixhobo zekhompyutha kunye nesoftware ngaphakathi kwezixhobo zombutho, lubonelela ngolawulo olupheleleyo kwinkqubo kunye nokhuseleko lwedatha. Imibutho eneemfuno zokhuseleko ezingqongqo okanye abasebenzi be-IT abakhoyo banokukhetha le modeli nangona kukho utyalo-mali oluphezulu lokuqala. Ukuqonda okufanelekileyoImigangatho ye-ISOinokunceda amashishini ukuba avavanye iimfuno zokuthobela imithetho xa esebenzisa iinkqubo zefowuni. Olu thelekiso lulandelayo lubonisa izinto ezibalulekileyo xa kuvavanywa ezi ndlela zokusasaza:

Iimpawu ezibalulekileyo zeNkqubo zePBX ze-IP zeShishini

Amaqonga e-IP PBX anamhlanje anikezela ngeempawu ezipheleleyo zolawulo lweefowuni eziphucula unxibelelwano lweshishini kunye nokusebenza kakuhle. Abazimela ngokuzenzekelayo bayabamkela abafowunelayo kwaye babathumele kwizandiso ezifanelekileyo okanye kumasebe ngaphandle kokungenelela ngesandla, okuphucula amava abathengi ngelixa kunciphisa umthwalo womsebenzi wabamkeli. Ukusebenza kwe-voicemail-to-imeyile kuguqula imiyalezo yelizwi ibe ziifayile zesandi ezithunyelwa ngqo kwiibhokisi zemiyalezo yomsebenzisi, ukuqinisekisa ukufunyanwa kwemiyalezo ngexesha elifanelekileyo nokuba ikweyiphi na indawo.

Amandla okurekhoda iifowuni anceda amashishini afuna amaxwebhu okuthobela imithetho, izixhobo zoqeqesho, okanye ukuqinisekiswa komgangatho. Uhlalutyo oluphambili lwefowuni lubonelela ngeenkcukacha malunga nomthamo wefowuni, amaxesha okulinda, kunye nokusebenza kweearhente, okuvumela izigqibo eziqhutywa yidatha malunga nokuphuculwa kwabasebenzi kunye neenkqubo.

Izicelo zoshishino kunye nezisombululo ezikhethekileyo

Nangona iinkqubo ze-IP PBX eziqhelekileyo zisebenzela uninzi lweendawo zoshishino ngokufanelekileyo, amashishini akhethekileyo afuna izisombululo zonxibelelwano ezenzelwe imingeni ekhethekileyo yokusebenza. Iindawo zokucubungula iikhemikhali, imisebenzi yemigodi, kunye nezityalo zokwenza iimveliso zoshishino zifuna izixhobo zonxibelelwano eziqinileyo ezimelana neemeko ezinzima ngelixa zigcina uqhagamshelo oluthembekileyo ngeenjongo zokhuseleko kunye nolungelelwaniso.

Imibutho esebenza kwiindawo ezinokuba yingozi kufuneka icingeiifowuni zangaphandle ezikhuselekileyo ngokwangaphakathi nezingenakuqhuma kwimizi-mvelisoezihlangabezana neziqinisekiso zokhuseleko ezingqongqo zokusetyenziswa kwiindawo apho kukho izinto ezinokutsha khona. Imisebenzi yokwemba ifunaiinkqubo zefowuni zokwemba iisekethe ezimbiniezibonelela ngeendlela zonxibelelwano ezingafunekiyo kwiimeko zongxamiseko, ukuqinisekisa uqhagamshelo olubalulekileyo xa iinkqubo ezisemgangathweni zinokungaphumeleli.

Amagumbi acocekileyo kunye neendawo ezilawulwayo ziyaxhamlaiinkqubo ze-intercom ezingangeni uthuliYenzelwe ukusetyenziswa ngaphandle kwezandla, igcina ukungabi nazintsholongwane ngelixa ivumela unxibelelwano olucacileyo.amashishini aphezulu afuna iifowuni ezingenakuqhumainceda imibutho ichonge ukuba izixhobo zonxibelelwano ezikhethekileyo ziyimfuneko na kwiimfuno zayo zokuthobela imithetho nokhuseleko. Iinkampani zemigodi nazo kufuneka zihloleiimveliso ezisemgangathweni zokhuseleko lwemigodiukuqinisekisa ukuthotyelwa ngokupheleleyo kwemigaqo yoshishino.

Izinto ekufuneka ziqwalaselwe kuKhuseleko lwe-IP Telephony

Iinkqubo ze-IP PBX zizisa izinto ezifunekayo ukuze imibutho ikhusele unxibelelwano oluyimfihlo kwaye ithintele ukufikelela kwinkqubo okungagunyaziswanga. I-voice traffic edlula kwiinethiwekhi ze-IP isengozini yokuphulaphulwa kwemiyalezo, ubuqhetseba, kunye nokuhlaselwa kwenkonzo ngaphandle kweendlela ezifanelekileyo zokuchasana. Ukusebenzisa iiprotokholi zokubethela zombini i-signaling (SIP-TLS) kunye ne-media streams (SRTP) kukhusela ubumfihlo bencoko kuyo yonke inethiwekhi.

I-National Institute of Standards and Technology ibonelelaisikhokelo sokhuseleko lwe-intanethi kumashishini amancincioko kusebenza ngokuthe ngqo kwiinkqubo ze-IP telephony, okubonelela ngeenkqubo ezisebenzayo zovavanyo lomngcipheko kunye namanyathelo okukhusela. Iimfuno eziqinileyo zokuqinisekisa, uhlaziyo oluqhelekileyo lokhuseleko, kunye nokwahlulwahlulwa kwenethiwekhi phakathi kwethrafikhi yelizwi kunye nedatha kwenza iileya ezibalulekileyo zokuzikhusela kwiinkqubo zefowuni yeshishini.

Ukucwangcisa ukusetyenziswa kwe-IP PBX yakho

Ukusasazwa kwe-IP PBX ngempumelelo kufuna ucwangciso olucokisekileyo olujongana neemfuno zobugcisa, iimfuno zomsebenzisi, kunye nolawulo lotshintsho lwentlangano. Uvavanyo lokulungela inethiwekhi luqinisekisa ukuba iziseko ezikhoyo zinokuxhasa ithrafikhi eyongezelelweyo yelizwi ngaphandle kokonakala kweenkonzo zedatha okanye umgangatho wefowuni. Ubalo lwe-bandwidth luchonga ukuba uqhagamshelo lwe-WAN, iiswitshi zangaphakathi, kunye neendawo zokufikelela zifuna ukuphuculwa ukuze kusingathwe iiseshoni zelizwi ngaxeshanye.

Uqeqesho lwabasebenzisi kunye namaqhinga olawulo lotshintsho anciphisa ukuphazamiseka ngexesha lokufuduka besuka kwiinkqubo ezindala, nto leyo enceda abasebenzi ukuba baziqhelanise neendlela ezintsha zokunxibelelana kunye neempawu. Olu luhlu lulandelayo lushwankathela amanyathelo abalulekileyo okuphumeza:

1. Ukuvavanya amandla enethiwekhi yangoku kunye nokuchonga izikhewu zeziseko zophuhliso
2. Chaza iimfuno zeempawu ngokusekelwe kwiimfuno zonxibelelwano lweshishini
3. Vavanya izisombululo zabathengisi ngokweekhrayitheriya zobugcisa kunye nohlahlo-lwabiwo mali
4. Phuhlisa ixesha lokufuduka ngendlela yokuqalisa ngokuthatha inyathelo ngenyathelo
5. Qeqesha abasebenzisi ngeempawu kunye neenkqubo ezintsha zenkqubo
6. Misela iinkqubo zokubeka esweni nokuxhasa emva kokusasazwa

Ukwandisa kunye nokuqinisekisa utyalo-mali lwakho kwixesha elizayo

Imibutho kufuneka icinge ngokukhula kwexesha elide xa ikhetha izisombululo ze-IP PBX, iqinisekisa ukuba iqonga liyahlangabezana nokukhula ngaphandle kokufuna ukutshintshwa ngokupheleleyo. Izisombululo ezisekelwe kwilifu zihlala zibonelela ngokwandiswa okuthambileyo, ukongeza okanye ukususa iilayisenisi zomsebenzisi njengoko ubungakanani bomsebenzi butshintsha. Iinkqubo ezikwindawo zifuna ucwangciso lomthamo wehardware kodwa zihlala zixhasa ukwandiswa ngezixhobo ezongezelelweyo zeseva okanye izixhobo zenethiwekhi.

Imigangatho yokusebenzisana efana ne-SIP (iSession Initiation Protocol) iqinisekisa ukuba izixhobo ezivela kubavelisi abahlukeneyo zisebenza kunye, zikhusela utyalo-mali kwaye zivumela ukuphuculwa okuqhubekayo.ukuthotyelwa kokufikelelaxa ukhetha iindawo zokugqibela kunye nezicelo, qinisekisa ukuba abasebenzi abakhubazekileyo banokusebenzisa iimpawu zonxibelelwano ngokufanelekileyo.

Isiphelo

Iinkqubo zefowuni ze-IP PBX zimele utshintsho olukhulu kunxibelelwano lweshishini, zibonelela ngokuguquguquka, ukusebenza kakuhle kweendleko, kunye neempawu eziphambili ezingenakufaniswa neenkqubo zefowuni zemveli. Nokuba ukhetha ukusasazwa okubanjwe okanye okusesitratweni, imibutho iyazuza kwiziseko zelizwi kunye nedatha ezidibeneyo ezixhasa iimfuno zanamhlanje zomsebenzi. Uvavanyo olucokisekileyo lweempawu, iimfuno zokhuseleko, kunye nokukhula kuqinisekisa ukuba isisombululo esikhethiweyo sinikeza ixabiso elihlala lihleli kwiimfuno zonxibelelwano lweshishini.

Imibuzo ebuzwa qho

Yintoni umahluko phakathi kwe-IP PBX kunye ne-PBX yendabuko?

I-PBX yendabuko isebenzisa iisekethe ze-analog okanye zedijithali zokudlulisa ilizwi kwiifowuni ezizinikeleyo, ngelixa i-IP PBX iguqula iipakethi zelizwi zibe zedatha ezithunyelwa kwiinethiwekhi ze-IP. I-IP PBX inika ukuguquguquka okukhulu, ukukhawulezisa okulula, kunye nokudibanisa nezinye iindlela zonxibelelwano zedijithali.

Ixabisa malini inkqubo ye-IP PBX kumashishini amancinci?

Iindleko zahluka kakhulu ngokusekelwe kwimodeli yokusasazwa. Izisombululo ezihonjisiweyo zihlala ziqala kwi-$15-30 ngomsebenzisi ngamnye ngenyanga, ngelixa iinkqubo ezikwindawo zifuna i-$500-2,000 ngomsebenzisi ngamnye kwizixhobo zekhompyutha kunye nelayisenisi kunye neendleko zokulungisa eziqhubekayo.

Ngaba i-intanethi iyadingeka ukuze kusebenze i-IP PBX?

Ewe, i-IP PBX ehostiweyo ifuna uqhagamshelo lwe-intanethi kuzo zonke iifowuni. Iinkqubo ezikwindawo zinokugcina ukusebenza okulinganiselweyo ngoqhagamshelo lwe-PSTN olugciniweyo, kodwa uninzi lweenkqubo zanamhlanje zixhomekeke kakhulu kwiziseko zophuhliso ze-IP.

Ngaba i-IP PBX ingadibana nezicelo zeshishini ezikhoyo?

Amaqonga e-IP PBX anamhlanje anikezela ngee-API kunye nokuhlanganiswa neenkqubo ze-CRM, isoftware yedesika yoncedo, kunye nezixhobo zokuvelisa, okuvumela ukusebenza kokucofa ukuze ubize, ii-screen pops ezinolwazi lwabathengi, kunye neempawu zonxibelelwano ezidibeneyo.

Kuthatha ixesha elingakanani ukuphunyezwa kwe-IP PBX?

Amaxesha okusasazwa aqala kwiintsuku zokuphunyezwa okuncinci okubanjelwe ukuya kwiiveki okanye iinyanga ezininzi kwiiprojekthi ezinkulu ezikwindawo yokwenza izinto ngokwezifiso ezininzi, ukufuduka kwabasebenzisi, kunye neemfuno zoqeqesho.