Imarike yehlabathi yeemodem ze-intanethi ifumana ukukhula okukhawulezayo, okuqhutywa kukuhambela phambili kwetekhnoloji kunye nokwanda kwemfuno yoqhagamshelo olukwisantya esiphezulu. Ngo-2030, imakethi yemodem yentambo iyodwa kulindeleke ukuba ifikelele kwi-11.8 yeebhiliyoni zeedola, ebonisa i-CAGR ye-5.5%. Kubathengi bamashishini, ukuqonda iintsingiselo zamva nje kunye nezinto eziphambili ekukhetheni imodem kubalulekile ukuze uhlale ukhuphisana.
Isiqulatho:
-Uhlalutyo oluneenkcukacha lweMarike yeModem ye-Intanethi
Izinto eziphambili xa ukhetha iimodem ze-Intanethi
-Izinto zetekhnoloji zamva nje kwiimodemu ze-Intanethi
– Uluhlu lwexabiso kunye nokuqwalaselwa kweBhajethi
-Ukuhambelana noPhuculo lwexesha elizayo
- Isiphelo
Isishwankathelo seMarike yeeModem ze-Intanethi
Imarike yehlabathi yeemodem ze-intanethi ibone ukukhula okubonakalayo kwiminyaka yakutshanje. Amacandelo ahlukeneyo, afana ne-ISDN, irediyo, intambo, kunye neemodem zeselula, zibe negalelo kolu lwando. Imakethi yemodem ye-ISDN yayixabisa i-USD 65.096 yezigidi ngo-2021 kwaye kulindeleke ukuba ikhule ngenxa yenkqubela phambili yetekhnoloji kunye nemfuno yoqhagamshelo olungcono. Imakethi yemodem yentambo kulindeleke ukuba inyuke ukusuka kwi-8.1 yeebhiliyoni zeedola ngo-2023 ukuya kwi-11.8 yeebhiliyoni zeedola ngo-2030, nge-CAGR ye-5.5%.
Imakethi yemodem yeselula ikwindlela yokukhula eyomeleleyo, ekulindeleke ukuba inyuke ukusuka kwi-USD 10.88 yeebhiliyoni ngo-2023 ukuya kwi-USD 27.41 yeebhiliyoni ngo-2030, iqhutywa kukwamkelwa kwetekhnoloji ye-5G. Imakethi yemodem kanomathotholo iqikelelwa ukuba iza kukhula kwi-CAGR ye-9.79%, ifikelele kwi-USD 1,273.279 yezigidi ngo-2028.
Uhlalutyo olunzulu lweMarike yeModem ye-Intanethi
Iimpawu zokuSebenza eziPhambili kunye neSabelo seMakethi iDynamics
Iimodem ze-Intanethi zivavanywa ngokusekwe kwisantya sothumelo lwedatha, umgangatho wophawu, kunye nokubambezeleka. Umzekelo, iimodem ze-ISDN zibonelela ngamazinga okuhanjiswa kwedatha ukuya kuthi ga kwi-128 kbps, ekhawulezayo kunemigca yefowuni ye-analog yendabuko. Iimodem zekhebula, ezixhotyiswe ngeteknoloji ye-DOCSIS 3.1, zinokuhambisa isantya segigabit, ukuhlangabezana neemfuno eziphezulu zokusasazwa kunye nokudlala kwi-intanethi.
Utshintsho lwezabelo zentengiso lubonisa ukuba uMntla Merika ubambe inxalenye enkulu yemodem ye-ISDN, eqhutywa yimfuno evela kumashishini nakwicandelo lemidlalo. Ngokukwanjalo, imimandla eneziseko ezingundoqo ze-broadband, ezinje nge-United States ne-China, zilawula imakethi yemodem yentambo. Ukwamkelwa okukhawulezayo kwetekhnoloji ye-5G, ngakumbi kwimimandla yaseMelika kunye ne-Asia-Pacific, kukhuthaza ukukhula kwemarike yemodem yeselula.
Iimpembelelo zezoQoqosho kunye neeShifts zokuziphatha kwaBathengi
Ukwandisa utyalo-mali kwiziseko zonxibelelwano ze-telecom kunye nokwanda kwezixhobo ezihlakaniphile kuqhuba imfuno yeemodem ze-intanethi. Ukutshintshela kumsebenzi okude kunye nemfundo ye-intanethi iye yakhawulezisa ngakumbi imfuno ye-intanethi ethembekileyo, enesantya esiphezulu. Lo mkhwa ubonakala ekukhuleni kokwamkelwa kweemodem zentambo kumakhaya kunye nokunyuka kokusetyenziswa kweemodem ze-ISDN kumashishini amancinci.
Abathengi ngoku bakhetha iimodem eziphambili ezixhasa izixhobo ezininzi eziqhagamshelweyo ngaxeshanye. Ukuhlanganiswa kwe-Wi-Fi 6 kwiimodem zentambo kunye nophuhliso lweemodem zeselula ezinikwe amandla yi-5G zijongana nezi mfuno ziguqukayo. Ukongeza, imfuno yoqhagamshelo lwe-latency ephantsi yemidlalo ye-intanethi kunye neefowuni zeVoIP zonyusa intengiso ye-ISDN kunye neemodem zerediyo.
Ukuhanjiswa kweZikhetho eziKhethekileyo kunye nezinto ezintsha ezitsha
Iitshaneli zokusasaza kwiimodem ze-intanethi ziquka zombini iiplatifti ze-intanethi kunye ne-offline. Kukho ukhetho olukhulayo lwamajelo akwi-intanethi ngenxa yokuba lula kwawo kunye noluhlu olubanzi lokhetho. Izinto ezintsha zamva nje ziquka i-Sonim USB 4G LTE + i-Wi-Fi Modem W100, enika uqhagamshelwano olukhuselekileyo nolunexabiso eliphantsi kumashishini kunye nabathengi.
Uphuhliso lwemodem yeBlack ICE Software Defined Radio (SDR) yiViasat Inc. ibonisa ukuqhubela phambili kuthumelo lwedatha olukhuselekileyo kwimisebenzi ebalulekileyo yobuthunywa. Ukuhlanganiswa kwe-DOCSIS 3.1 kunye ne-Wi-Fi 6 kwiimodem zentambo, kunye nokukhutshwa kweteknoloji ye-5G, zizinto ezintsha eziphambili eziqhuba imarike phambili.
Imakethi yemodem ye-intanethi isetelwe ukukhula okukhulu, okuqhutywa luphuhliso lwetekhnoloji kunye nemfuno eyandayo yesantya esiphezulu, esithembekileyo sokuqhagamshelwa kwe-intanethi. Amacandelo ahlukeneyo, kubandakanya i-ISDN, unomathotholo, intambo, kunye neemodem zeselula, zibonelela ngeemfuno ezahlukeneyo zabathengi kunye nokusetyenziswa. Njengoko imeko yedijithali iguquka, ukwamkelwa kweemodem eziphambili kuya kudlala indima ebalulekileyo ekufezekiseni iimfuno zoqhagamshelwano zabasebenzisi beendawo zokuhlala kunye nezorhwebo.
Izinto eziphambili xa ukhetha iimodem ze-Intanethi
Ukukhetha imodem ye-intanethi eyiyo kubalulekile ekuqinisekiseni uqhagamshelo oluthembekileyo nolukhawulezayo lwe-intanethi. Ziliqela izinto ekufuneka ziqwalaselwe ukwenza isigqibo esinolwazi. Apha ngezantsi zizinto eziphambili ekufuneka uzigcine engqondweni xa ukhetha imodem ye-intanethi, nganye ixoxwe ngokweenkcukacha.
Iintlobo zeeModem ze-Intanethi
Iimodem ze-Intanethi ziza kwiindidi ezahlukeneyo, nganye ilungele iindidi ezahlukeneyo zoqhagamshelo lwe-intanethi. Ezona ntlobo zixhaphakileyo ziquka iimodem zeDSL, iimodem zentambo, kunye neemodem zefiber optic.
IiModem zeDSL: Ezi modem zenzelwe i-Digital Subscriber Line (DSL) uqhagamshelo lwe-intanethi, esebenzisa iintambo zefowuni ezikhoyo ukuhambisa idatha. Ngokuqhelekileyo amaxabiso aphantsi kwaye afanelekile kubasebenzisi abaneemfuno ezisisiseko ze-intanethi. Nangona kunjalo, banikezela ngezantya ezicothayo xa kuthelekiswa neemodem zentambo kunye nefiber optic, ngokuqhelekileyo ukusuka kwi-1 Mbps ukuya kwi-100 Mbps.
IiModem zeCable: Iimodem zentambo zisetyenziswa kunye neenkonzo ze-intanethi, ezisebenzisa iintambo ezifanayo ezihambisa umabonakude wentambo. Ezi modem zibonelela ngesantya esiphezulu kuneemodem ze-DSL, zihlala zifikelela kwi-1 Gbps. Ziyaziwayo kumakhaya anezixhobo ezininzi kunye nemisebenzi efuna i-bandwidth ephezulu, njengokusasaza kunye nokudlala kwi-intanethi.
IiModem zeFiber Optic: Ikwaziwa ngokuba zii-Optical Network Terminals (ONTs), ezi modem zisetyenziswa ngoqhagamshelo lwe-intanethi yefiber optic. Babonelela ngezona zantya ze-intanethi zikhawulezayo ezikhoyo, zihlala zigqitha kwi-1 Gbps. Zilungele abasebenzisi abafuna i-intanethi enesantya esiphezulu kakhulu kwimisebenzi efana nokusasazwa kwe-4K, ukufakwa kweefayile ezinkulu, kunye nosetyenziso olusekwe kwilifu.
Ukusebenza kunye nesantya
Ukusebenza kunye nesantya semodem ye-intanethi zizinto ezibalulekileyo ezichaphazela amava akho e-intanethi. Xa uvavanya iimodem, qwalasela le migaqo ilandelayo:
Khuphela kunye nezantya zokuLayisha: Ezi zisantya esiphezulu apho idatha inokukhutshelwa kwaye ifakwe kwimodem. Kubalulekile ukukhetha imodem exhasa isantya esiphezulu kunesicwangciso sakho se-intanethi ukuqinisekisa ukusebenza kakuhle. Ngokomzekelo, ukuba unesicwangciso se-intanethi ye-gigabit, udinga imodem ekwazi ukuphatha isantya ukuya kwi-1 Gbps okanye ngaphezulu.
Ukudityaniswa kweSitishi: Le teknoloji ivumela iimodem ukuba zisebenzise amajelo amaninzi ngaxeshanye ukunyusa amazinga okudlulisa idatha. Iimodem ezinobuchule obuphezulu bokudibanisa i-channel (umzekelo, i-32 × 8 yeemodem zentambo) inokusingatha i-traffic eninzi kwaye ibonelele ngokukhawuleza, uqhagamshelwano oluthembekileyo.
Ukubambezeleka: I-latency esezantsi ibalulekile kwimisebenzi efuna unxibelelwano lwexesha lokwenyani, njengomdlalo we-intanethi kunye nenkomfa yevidiyo. Iimodem zeFiber optic ngokubanzi zibonelela ngeyona ndlela iphantsi latency, ilandelwa ziimodem zentambo kunye neemodem zeDSL.
Ukuhambelana nabaBoneleli beNkonzo ye-Intanethi (ISPs)
Ayizizo zonke iimodem ezihambelanayo ne-ISP nganye. Phambi kokuba uthenge imodem, qinisekisa ukuba ivunyiwe yi-ISP yakho. Uninzi lwee-ISPs zibonelela ngoluhlu lweemodem ezihambelanayo kwiiwebhusayithi zabo. Ukusebenzisa imodem engavunywanga kunokubangela ukusebenza kancinci okanye ukungakwazi ukuqhagamshela kwi-intanethi.
Uluhlu oluhambelana ne-ISP: Jonga iwebhusayithi esemthethweni ye-ISP okanye uqhagamshelane nenkxaso yabathengi ukuze ufumane uluhlu lweemodem ezihambelanayo. Oku kuqinisekisa ukuba imodem oyikhethayo iya kusebenza ngaphandle komthungo kunye nenkonzo yakho ye-intanethi.
Uhlaziyo lweFirmware: Qinisekisa ukuba imodem inokufumana uhlaziyo lwe-firmware kwi-ISP. Uhlaziyo lweFirmware lubalulekile ekugcineni ukhuseleko, ukusebenza, kunye nokuhambelana nobuchwepheshe obutsha.
Yakha umgangatho kunye nokuqina
Umgangatho wokwakha kunye nokuqina kwemodem imisela ubomi bayo kunye nokuthembeka. Utyalo-mali kwimodem eyakhiwe kakuhle inokukusindisa ekutshintshweni rhoqo kunye nemiba enokubakho yoqhagamshelwano.
Izixhobo kunye noLwakhiwo: Jonga iimodem ezenziwe kwizinto ezikumgangatho ophezulu ezinokumelana nokusetyenziswa kwansuku zonke kunye nezinto zokusingqongileyo. Izingxobo zentsimbi zihlala zihlala ixesha elide kunezeplastiki.
Ukutshatyalaliswa koBubushushu: Ukungena komoya okufanelekileyo kunye nokutshatyalaliswa kobushushu kubalulekile ekuthinteleni ukushisa okugqithisileyo, okunokukhokelela ekuthotyweni komsebenzi kunye nokungaphumeleli kwe-hardware. Khetha imodem eneendawo zokupholisa ezaneleyo kwaye, ukuba kunokwenzeka, iindlela zokupholisa ezakhelwe ngaphakathi.
Iimpawu zoKhuseleko
Ukhuseleko yingqwalasela ebalulekileyo xa ukhetha imodem ye-intanethi. Iimodem ezineempawu zokhuseleko ezomeleleyo zinokukhusela inethiwekhi yakho ekufikeleleni okungagunyaziswanga kunye nezoyikiso ze-cyber.
Ufihlo: Qinisekisa ukuba imodem ixhasa imigangatho yoguqulelo oluntsonkothileyo, efana neWPA3, ukukhusela uqhagamshelo lwakho lwe-intanethi ngokuchasene nokwaphulwa okunokwenzeka.
Indawo yomlilo: I-firewall eyakhelwe-ngaphakathi yongeza umaleko owongezelelweyo wokukhusela ngokubeka iliso kunye nokulawula i-traffic yenethiwekhi engenayo nephumayo ngokusekelwe kwimithetho yokhuseleko echazwe kwangaphambili.
Uhlaziyo lweFirmware oluzenzekelayo: Iimodem ezifumana uhlaziyo lwe-firmware oluzenzekelayo luxhotyiswe ngcono ukujongana nezisongelo zokhuseleko ezivelayo. Uhlaziyo lwarhoqo luqinisekisa ukuba isoftwe yemodem isexesheni kunye neendawo zokhuseleko zamva nje.
Iimpawu zeTekhnoloji zamva nje kwiiModemu ze-Intanethi
Umzi-mveliso wemodem ye-intanethi usoloko uvela, kunye neempawu zetekhnoloji ezitsha ziziswa ukuphucula ukusebenza kunye namava omsebenzisi. Nazi ezinye zeempawu zetekhnoloji zamva nje onokuzijonga kwiimodem ze-intanethi.
DOCSIS 3.1
i-Data Over Cable Service Interface Specification (DOCSIS) 3.1 ngowona mgangatho wamvanje weemodem zentambo, ezibonelela ngophuculo olubonakalayo kuneyandulelayo, i-DOCSIS 3.0. Iimodem ze-DOCSIS 3.1 zibonelela ngesantya esikhawulezayo, ukusebenza kakuhle kwenethiwekhi, kunye nokuthembeka okuphuculweyo.
Uphuculo lwesantya: Imodem ye-DOCSIS 3.1 inokuxhasa ukukhawuleza ukuya kwi-10 Gbps ezantsi kunye ne-1 Gbps phezulu, ibenze ibe yinto efanelekileyo kwizicelo eziphezulu ze-bandwidth kunye nobungqina bexesha elizayo uxhulumaniso lwakho lwe-intanethi.
Iteknoloji ye-OFDMA: I-Orthogonal Frequency Division Multiple Access (OFDMA) ivumela ukusetyenziswa ngokufanelekileyo kwe-bandwidth ekhoyo, ukunciphisa i-latency kunye nokuphucula ukusebenza kwinethiwekhi edibeneyo.
I-Wi-Fi 6 kunye ne-Wi-Fi 6E
I-Wi-Fi 6 (802.11ax) kunye ne-Wi-Fi 6E yimigangatho yamva nje engenazingcingo, enikezela ngesantya esikhawulezayo, i-latency esezantsi, kunye nokusebenza okuphuculweyo kwiindawo ezixineneyo. Iimodem ezine-Wi-Fi 6 eyakhelwe-ngaphakathi okanye i-Wi-Fi 6E routers zibonelela ngeenzuzo ezininzi:
Isantya esongezelelweyo kunye nesakhono: I-Wi-Fi 6 kunye ne-Wi-Fi 6E inokuhambisa isantya ukuya kwi-9.6 Gbps, ivumela izixhobo ezininzi kunye nezicelo eziphezulu ze-bandwidth ngaphandle kokunciphisa ukusebenza.
Ukusebenza okuphuculweyo: Itekhnoloji efana ne-MU-MIMO kunye ne-OFDMA ziphucula ukusebenza kwenethiwekhi ngokuvumela izixhobo ezininzi ukuba zinxibelelane ngaxeshanye, zinciphisa ukubambezeleka kunye nokuxinana.
Uluhlu olwandisiweyo: I-Wi-Fi 6E isebenza kwibhendi ye-6 GHz, inikezela ngamajelo ezongezelelweyo kunye nokunciphisa ukuphazamiseka kwezinye izixhobo, okubangelwa ukugubungela okungcono kunye nokudibanisa.
I-Mesh Networking
Itekhnoloji yothungelwano lweMesh ivumela izixhobo ezininzi ukuba zisebenze kunye ukwenza inethiwekhi ye-Wi-Fi engenamthungo kunye nebanzi. Iimodem ezinesakhono sothungelwano lwe-mesh zinokususa iindawo ezifileyo kwaye zinikeze ukhuseleko olungaguqukiyo kwikhaya lakho okanye kwiofisi yakho.
Ukuzulazula okungenamthungo: Iinethiwekhi zeMesh zenza izixhobo zitshintshe ngaphandle komthungo phakathi kweendawo zokuhlala ngaphandle kokulahla umdibaniso, ziqinisekisa ukufikelela okungaphazamisekiyo kwi-intanethi njengoko ujikeleza.
Ukusabalala: Uthungelwano lweMesh lunokwandiswa ngokulula ngokongeza iindawo ezininzi, kukuvumela ukuba wenze ukhuselo ngokweemfuno zakho.
Umgangatho weNkonzo oPhezulu (QoS)
Iimpawu zoMgangatho weNkonzo (QoS) zibeka phambili i-traffic yenethiwekhi ukuqinisekisa ukuba izicelo ezibalulekileyo zifumana i-bandwidth efunekayo yokusebenza ngokufanelekileyo. Iisetingi zeQoS eziphambili kwiimodem zanamhlanje zivumela abasebenzisi ukuba:
Izixhobo eziphambili: Yabela i-bandwidth ethe kratya kwizixhobo ezithile, ezinje ngee-consoles zokudlala okanye izixhobo zokusasaza, ukuqinisekisa amava agudileyo kunye nasimahla.
I-QoS esekwe kwisicelo: Beka phambili i-traffic yenethiwekhi ngokusekelwe kuhlobo lwesicelo, esifana nenkomfa yevidiyo, umdlalo we-intanethi, okanye iifowuni zeVoIP, ukuphucula ukusebenza kunye nokunciphisa ukubambezeleka.
Uluhlu lwexabiso kunye nokuqwalaselwa kweBhajethi
Xa ukhetha imodem ye-intanethi, kubalulekile ukuqwalasela uhlahlo lwabiwo-mali lwakho kunye noluhlu lwamaxabiso lwezinto ezikhoyo onokukhetha kuzo. Iimodem ziyahluka kwixabiso ngokusekelwe kwiimpawu zazo, ukusebenza, kunye nokuhambelana.
IiModem zoMgangatho wokuNgena: Ezi modem ziqhele ukuxatyiswa phakathi kwe-$50 kunye ne-100 yeedola kwaye zifanelekile kwiimfuno ezisisiseko ze-intanethi, ezifana nokukhangela, i-imeyile, kunye nokusasaza kwinkcazo eqhelekileyo. Iimodem zomgangatho wokungena zihlala zixhasa izantya ezisezantsi kunye neempawu eziphambili ezimbalwa.
IiModem zoHlelo oluPhakathi: Ixabiso eliphakathi kwe-$ 100 kunye ne-$ 200, iimodem zomgangatho ophakathi zinika ukusebenza okungcono kunye neempawu ezongezelelweyo, ezifana nezakhono eziphezulu zesantya, ukhuseleko oluphuculweyo, kunye nomgangatho wokwakha ongcono. Zilungele amakhaya anezixhobo ezininzi kwaye aphakathi ukuya kusetyenziso oluphezulu lwe-intanethi.
Iimodemu ezikwinqanaba eliphezulu: Iimodem eziphezulu, ezixabisa ngaphezu kwe-$ 200, zibonelela ngokusebenza okuphezulu, iimpawu eziphambili, kunye nobuchule bobungqina bexesha elizayo. Ezi modem zixhasa imigangatho yamva nje, njenge-DOCSIS 3.1 kunye ne-Wi-Fi 6, kwaye ifanelekile kubasebenzisi abaneemfuno eziphezulu ze-bandwidth, ezifana nokusasazwa kwe-4K, umdlalo we-intanethi, kunye nokuhlanganiswa kwekhaya elihlakaniphile.
Ukuhambelana noPhuculo lwexesha elizayo
Ubungqina bexesha elizayo imodem yakho ye-intanethi iqinisekisa ukuba ihlala ihambelana nobuchwepheshe obuzayo kunye nezicwangciso ze-intanethi, zikusindisa ekuhlaziyweni rhoqo.
Inkxaso yeMigangatho emitsha: Khetha imodem exhasa imigangatho yakutshanje, efana ne-DOCSIS 3.1 kunye ne-Wi-Fi 6, ukuqinisekisa ukuhambelana neenkonzo ze-intanethi zexesha elizayo kunye nezixhobo.
Uhlaziyo lweFirmware: Qinisekisa ukuba imodem ifumana uhlaziyo lwe-firmware rhoqo kumenzi ukuze ihlale ingoku kunye neempawu ezintsha kunye nezixhasi zokhuseleko.
Ukwandiswa: Qwalasela iimodem ezinoyilo lweemodyuli okanye ezo zinokudityaniswa ngokulula kuthungelwano lwemesh ukwenzela ukwanda kwexesha elizayo kunye nokhuseleko oluphuculweyo.
isiphelo
Isishwankathelo, ukukhetha imodem ye-intanethi efanelekileyo kubandakanya ukuqwalasela izinto ezahlukeneyo, kubandakanywa uhlobo lwemodem, ukusebenza kunye nesantya, ukuhambelana kwe-ISP, umgangatho wokwakha, iimpawu zokhuseleko, iimpawu zeteknoloji zakutshanje, uluhlu lwamaxabiso, kunye nokuhambelana nokuphuculwa kwexesha elizayo. Ngokuvavanya le miba, unokwenza isigqibo esinolwazi kwaye ukhethe imodem ehlangabezana neemfuno zakho ze-intanethi zangoku nezexesha elizayo.
