Makhalidwe ndi odalirika anali malo awiri ovuta kwambiri pa mbiri ya VoIP ya zaka zapitazo. Tsopano, nthawi zambiri, zapita masiku omwe ntchito ya VoIP inali ngati kuyesa walkie-talkies! Pakhala kusintha kwakukulu. Komabe, anthu ali okonzeka kwambiri pa mau a VoIP chifukwa amagwiritsidwa ntchito kwa zaka zapamwamba kwambiri za mafoni apansi. Nazi zinthu zazikulu zomwe zimakhudza khalidwe la voIP ku VoIP ndi zomwe zingachititsidwe kuti chiwonekere.
Bandwidth
Nthawi zonse intaneti ikudutsa mndandanda wa zinthu zomwe zimakhudza khalidwe la mawu muzoyankhula za VoIP. Chiwongolero chomwe muli nacho cha VoIP ndicho chinsinsi cha khalidwe la mawu. Mwachitsanzo, ngati muli ndi mgwirizano wodutsa, musayembekezere khalidwe lalikulu. Kulumikizana kwakukulu kwagwiritsire ntchito bwino, malinga ngati palibe malo, ndipo sikunayanjane ndi mauthenga ena ambiri olankhulana. Kudalira kwa Bandwidth chimodzi mwa zovuta zazikulu za VoIP.
Zida
Zipangizo za hardware za VoIP zomwe mumagwiritsa ntchito zingakhudze kwambiri khalidwe lanu. Zida zosafunika kwambiri ndizo zotsika mtengo (koma osati nthawi zonse!). Choncho, nthawi zonse ndi zabwino kukhala ndi zowonjezereka zowonjezeka pa ATA, router kapena IP foni musanayambe kuyikapo ndikuyamba kugwiritsa ntchito. Werengani ndemanga ndikuzikambirana m'masewera. Zitha kukhala kuti ma hardware omwe mumasankha ndi abwino kwambiri padziko lapansi, komabe, mumakhala ndi mavuto - chifukwa simukugwiritsa ntchito hardware yomwe ikugwirizana ndi zosowa zanu.
ATA / Router Chifukwa cha ATA / Router, muyenera kuganizira izi:
- Makina opangira mafilimu ( codecs ) athandizidwa
- Kuchenjeza kwa Echo, yomwe ndi njira yothetsera kuchepa
- Zowonjezera moto ndi chitetezo
Mafoni a foni
Nthawi zambiri foni yanu ya IP ingawonongeke ndi zipangizo zina za VoIP. Pali nthawi zambiri pamene anthu akugwiritsa ntchito mafoni a 5.8 GHz akhala akukumana ndi mavuto a mawu. Pamene njira zonse zothetsera mavuto zatha, kusintha foni imodzi ndifupipafupi (mwachitsanzo 2.4 GHz) kuthetsa vuto.
Mavuto a Weather
Nthawi zina, liwu limasokonezedwa kwambiri ndi chinthu chotchedwa static , yomwe ndi yaying'ono yonyansa yamsongole yomwe imapangidwira pamabande akuluakulu chifukwa cha mkuntho, mvula yamkuntho, mafunde amphamvu, magetsi a magetsi etc. Izi zimakhala zosaoneka kwambiri pamene mumagwiritsa ntchito maukonde kapena ma fayilo, chifukwa chake sitimadandaula nazo pamene tigwiritsira ntchito intaneti pa deta ngakhale kuti ili pano; koma mukamvetsera mawu, zimasokoneza. N'zosavuta kuchotsa static: chotsani hardware yanu (ATA, router kapena foni) ndi kuikiranso. Mtengowo udzasanduka wopanda pake.
Zotsatira za nyengo pa kugwirizana kwanu sizomwe mungasinthe. Mukhoza kukhala ndi mpumulo wa nthawi yayitali nthawi zina, koma nthawi zambiri, ndi kwa wothandizira wanu kuti achite chinachake. Nthawi zina kusintha makina kumathetsa vuto lonse, koma izi zingakhale zodula.
Malo a hardware yanu
Kuyanjana ndi chiwombankhanga cha khalidwe la mawu panthawi yolankhulirana. Kawirikawiri, zipangizo za VoIP zimasokonezana ndipo zimabweretsa phokoso ndi mavuto ena. Mwachitsanzo, ngati ATA yanu ili pafupi kwambiri ndi msewu wanu wautali , mungathe kukhala ndi mavuto a khalidwe la mawu. Izi zimayambitsidwa ndi magetsi. Yesani kusunthirana kuchoka kwa wina ndi mzake kuti muchotse mayitanidwe omwe akugwedezeka, akuyimbira, akuyitana mafoni.
Kupanikizika: kodec imagwiritsidwa ntchito
VoIP imafalitsa mapepala a deta ya voti mu mawonekedwe opanikizika kuti katundu awoneke ndi wopepuka. Mapulogalamu opangidwira omwe amagwiritsidwa ntchito pa izi amatchedwa codec. Ma codecs ena ndi abwino pamene ena sali abwino. Mwachidule, kodec iliyonse imapangidwira ntchito yapadera. Ngati kodec ikugwiritsidwa ntchito pa kuyankhulana ikusowa zina osati zomwe zikutanthauza, khalidwe lidzasokonekera. Werengani zambiri pa codecs apa .