Chii chinonzi ATA?
An ATA chigadziro chinoshanda sehurongwai hwekushandisa pakati pePSTN analog foni system uye nhare ye digital kana service VoIP . Kushandisa ATA, unogona kubatanidza PSTN yefoni yako uye service VoIP, kana kubatanidza LAN kune network yako network.
An ATA kazhinji ine zvikwata zviviri zvezvivako: imwe yebasa rako reVoIP kana LAN uye imwe yefoni yako yaunowanikwa. Zviri pachena kuti kune rumwe rutivi, unogona kubatanidza uye RJ-45 jack (VoIP kana Ethernet câble ) uye kune imwe, RJ-11 (foni line cable cable) jack.
An ATA inoshamwaridzana nebasa reVoIP Service Provider riri kure iri kushandisa VoIP Protocol yakafanana neSIP kana H.323. Iko kododhi nekudodzwa kwemashoko ezwi zvinoshandiswa uchishandisa izwi codec. ATAs inotaura zvakananga nebasa reVoIP, saka hapana chidikanwi chepurogiramu , uye naizvozvo hapana chidimbu chekombiyuta, kunyange iwe unogona kuisa imwe pakombiyuta kana softphone .
Zviratidzo zveATA
Zvinyanya kukosha zveATA ndezvi:
Simba rekutsigira protocols VoIP
Iyo mitemo yakawanda inogona kutsigira, zviri nani. SIP neH.323 zvinotsigirwa pane zvose zvitsva zveATA nhasi.
Ports
An ATA inofanira kupa nharaunda imwe yeLAN (RJ-45) uye imwe RJ-11 port, kuitira kuti pave nehutano pakati pehuterevhizheni yefoni uye service VoIP. Mamwe ATAs anopa kunyange mabhuku mamwe, semuenzaniso, chiteshi cheRJ-45 chokubatanidza kune kombiyuta. Unogona kushandisa izvi kuita foni-ku-PC nhare.
Zvimwe zveATA zvine USB ports zvinovabvumira kuti vanyatsobatanidza kumakombiyuta nemamwe magetsi.
Call Switching
Vanhu vazhinji vanoshandisa PSTN neVoIP zvakasiyana. Iko kushandura kuchinja zvinhu zviri muATA inokubvumira kuti ushanduke zviri nyore pakati pezviviri izvi.
Zvikamu zvePasitirwo
Zvinowanzoshanda uye zvinobatsira nhasi kuti uve nehutano hwakawanda hunoita Caller ID , Call Waiting , Call Transfer , Call Forwarding njodzi ATA yakanaka inofanira kutsigira izvi zvose.
3-Way conferencing
Mazhinji ATA anouya nekutarisana kwema 3-way, iyo inokubvumira kutaura kune munhu mumwechete panguva imwe chete. Izvi zvinoratidza kuti zvinobatsira chaizvo kunyanya mune zvebhizimisi.
Simba kukundikana kushivirira
IATA inomhanya pamagetsi emagetsi. Inowanzorega kushanda kana imwe yenyika ichatswa. Izvi hazvifaniri kureva kuti kutaura kwako kunofanira kunge kwakaparara zvachose. ATA yakanaka inofanira kuchinja pakarepo kuPSTN line default kana pane simba risina kukwana.
ATA vanogadzira vari kuwedzera mashizha avo zuva nezuva. Mamwe maATA anopa hukuru huno-kutendesa inzwi rehuni nemichina yakagadzirwa seD Digital Signal Processing (DSP).
Kubatanidza
Mune kambani yakatarisana, ATA inogona kunge iri chikamu chematarakadziro akareruka. Nokuda kwechikonzero ichi, ATA yakanaka inofanirwa kuve yakabvumirana uye isinganzwisisiki kusvika kune mamwe madivayiri emagetsi.
Izvi ndizvo chete zvikamu zvinowanikwa zvakanyanya zvinofanira kuita ATA yakanaka. Mazuva ano ATAs anouya nenhamba huru yezvimwe zvikamu. Nyatsotarisa usati watenga.
Mufananidzo 1 unoratidza kuti ATA inowanzoita sei.