Zviri mukati
Muchinyorwa chino ndinoda kutaura pamusoro pezvinhu zvakakosha zvekuvaka bhiriji remhando yepamusoro, sezvo vazhinji "vakavaka network" vanotenda kuti zvichakwana kutenga michina yemhando yepamusoro yetiweki, kuiisa uye kuwana 100% kudzoka pairi - izvo pakupedzisira havasi vose vanobudirira.
CCQ - chii ichocho?
CCQ (Client Connection Quality) inoturikirwa kubva kuChirungu ichinzi "client connection quality" - iyo, musimboti, inoratidza chiyero cheperesenti yezvinogoneka kune chaiyo yazvino chiteshi kuburikidza, nemamwe mazwi, chiyero chekubudirira kunowanikwa nehukuru hunogoneka. pamidziyo chaiyo.
Semuyenzaniso, uri kushandisa midziyo ine hupamhi hunokwanisa kubuda hwe200 Mbit/s, asi chokwadi chiteshi chiripo chiri 100 Mbit/s - munyaya iyi CCQ i50%
Mune network midziyo ΠΈ pane zviratidzo zviviri zvakasiyana
Tx. CCQ (Transmit CCQ) - chiyero chekufambisa data.
Rx. CCQ (Gamuchira CCQ) - data yekugamuchira data.
Zvinhu zvitatu zvakakosha zvinopesvedzera kunaka kweCCQ
1. Kugadziriswa kwema antenna maviri. Kana tikataura nezve bhiriji-ku-point isina waya, zviri pachena kuti antennas anofanirwa kutarisana nemazvo sezvinobvira, "ziso kune ziso."
Kana iwe uchida poindi-kune-multipoint Wi-Fi zambuko, saka pekutanga iwe unofanirwa kufunga kuburikidza neiyo yese dhizaini kubva kune yeanopa chikamu antenna kuenda kune yemutengi, kuitira kuti vapindirane nenzira kwayo sezvinobvira.
2. Kuvapo kweruzha mugero. Usati wafunga nezvekuwanda kwebhiriji reWi-Fi, iva nechokwadi chekutarisa frequency yega yega yekuvapo kweruzha, zvichibva pane iyi cheki, sarudza isinganyanyi kurodha frequency.
3. Fresnel zone.
Fresnel zone - chii ichocho?
Iyo Fresnel zone ndiyo vhoriyamu yeredhiyo wave chiteshi pakati pema antenna maviri.
Iyo yakanyanya chiteshi vhoriyamu iri panzvimbo yepakati pakati peantenna maviri.
Nokuda kwechiratidzo chepamusoro-soro, unofanirwa kusarudza nzvimbo yakachena, zvose kubva kune zvipingamupinyi zvemuviri uye kubva kumafungu eredhiyo (sekukurukurwa mundima yechipiri).
Nzira yekuverenga iyo Fresnel zone?
Formula yekuverenga iyo Fresnel zone panzvimbo yayo yepakati:
Dβchinhambwe (km)
f - frequency (GHz)
Iyo formula yekuverenga iyo Fresnel zone chero nguva, semuenzaniso pane chipingamupinyi:
f - frequency (GHz)
D1 - chinhambwe kuenda kunzvimbo yekuverenga yaunoda, kubva kune yekutanga antenna (km)
D2 - chinhambwe kuenda kunzvimbo yekuverenga yaunoda, kubva kune yechipiri antenna (km)
Kunyatsoshanda kuburikidza nezvinhu zvitatu izvi, iwe unozopedzisira wawana yakagadzika isina waya bhiriji ine yakanyanya kunaka yekumhanyisa data.
Source: www.habr.com