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    IEEE 802.11 membobin dangi

    Lokacin aikawa: Agusta-29-2022

    Tun bayan yakin duniya na biyu, sadarwa ta wayar tarho ta fi ba da kulawa saboda aikace-aikacenta na soja, wanda ya inganta iyakokin watsa bayanai a cikin yanayi sosai.Tun daga wannan lokacin, sadarwar mara waya ta kasance tana haɓakawa, amma ba ta da madaidaitan hanyoyin sadarwa.Sakamakon haka, an ƙirƙiri ma'aunin IEEE 802.11 don cibiyoyin sadarwa na yanki mara waya a cikin 1997, kuma ana ci gaba da haɓaka ƙa'idodi na gaba da inganta su daidai da wannan ka'ida.

    (1) Ƙungiya mai aiki na IEEE 802.11 mara waya ta ƙayyadaddun sassa biyu sun haɓaka:
    Na farko, ƙirƙira ƙa'idodi masu dacewa don Layer na zahiri 802.11.
    Na biyu, tsara ma'auni masu dacewa don 802.11 MAC Layer

    (2) IEEE802.11 Layer na jiki: galibi yana bayyana ma'anar rukunin mitar aiki na ka'idar mara waya (misali, 2.4gwifi: yana nufin rukunin mitar aiki na 2.4GHz), yanayin coding, da goyan bayan mafi girman sa. gudun (yawan yana da alaƙa da ka'idoji daban-daban da yanayin daidaitawa daban-daban);Ana amfani da Layer MAC musamman don wasu ayyuka a cikin hanyar sadarwa mara waya ko tsarin wasu ƙayyadaddun ƙa'idodi, kamar QoS, wanda shine ƙayyadaddun saurin hanyar sadarwa, fasahar saƙa, da matakan tsaro mara waya.

    A halin yanzu, bayan 11n, ingantawa na MAC Layer ya sami sakamako mafi kyau a kasuwa.A kan wannan, ingantaccen adadin watsawa ba a bayyane yake ba.An inganta Layer PHY a cikin WiFi 6 da sama na gaba.

    Layer na zahiri da MAC Layer da ke da alaƙa da IEEE802.11 an haɗa su kamar haka. 

    IEEE 802.11 membobin dangi

    Layer na zahiri da MAC Layer da ke da alaƙa da IEEE802.11 an haɗa su kamar haka.
    Abin da ke sama shine bayanin ilimin IEEE 802.11 na dangin dangi wanda Shenzhen HDV Phoelectron Technology Co., Ltd ya kawo. fatan wannan labarin zai iya taimaka muku wajen haɓaka ilimin ku.Bayan wannan labarin idan kuna neman ingantaccen kamfanin kera kayan sadarwa na fiber optic za ku iya la'akari da sugame da mu.

    Kayayyakin sadarwar da kamfanin ke samarwa sun hada da:

    Module:na gani fiber modules, Ethernet modules, na gani fiber transceiver modules, na gani fiber damar kayayyaki, SSFP Optical modules, kumaSFP Optical fibers, da dai sauransu.
    Kashi na ONU:EPON ONU, AC ONU, fiber optic ONU, CATV ONU, GPON ONU, XPON ONU, da dai sauransu.
    Darasi na OLT:Farashin OLT, Farashin GPON OLT, Farashin EPON OLT, sadarwa OLT, da dai sauransu.

    Samfuran da ke sama zasu iya tallafawa yanayin hanyar sadarwa daban-daban.Don samfuran da ke sama, ƙwararrun ƙungiyar R & D mai ƙarfi da ƙarfi an haɗa su don ba da tallafin fasaha ga abokan ciniki, kuma ƙungiyar kasuwanci mai tunani da ƙwararrun za ta iya samar da ayyuka masu inganci don tuntuɓar abokan ciniki da farko da kuma aiki daga baya.



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