Vuba aha, isaha igezweho ya Google Pixel Watch 2 yemejwe na Komisiyo ishinzwe itumanaho ya Leta Zunze Ubumwe za Amerika. Birababaje kubona uru rutonde rw'impamyabushobozi rutavuga chip ya UWB yari ivugwaho mbere, ariko ishyaka rya Google ryo kwinjira muri porogaramu ya UWB ntiryagabanutse. Bivugwa ko Google irimo kugerageza porogaramu zitandukanye za UWB, harimo isano iri hagati ya Chromebooks, isano iri hagati ya Chromebooks na telefoni zigendanwa, ndetse n'imikoranire myiza hagati y'abakoresha benshi.
Nkuko twese tubizi, ikoranabuhanga rya UWB rifite ibice bitatu by'ingenzi - itumanaho, aho riherereye, na radar. Nk'ikoranabuhanga ryihuse ry'itumanaho ridafite insinga rifite amateka abarirwa muri za mirongo, UWB yabanje gutwika umuriro wa mbere ifite ubushobozi bwo gutumanaho, ariko nanone bitewe n'iterambere rito ry'umuriro udasanzwe. Nyuma y'imyaka myinshi idahari, yishingikirije ku murimo wo gutandukanya no gushyira ibintu mu mwanya wayo, UWB yacanye umuriro wa kabiri, mu ruganda runini rukomeza kwinjira mu mukino, hifashishijwe udushya, mu mwaka wa 22 yafunguye UWB digital key mass production mu mwaka wa mbere, kandi uyu mwaka watangije umwaka wa mbere wo guteza imbere standardization ya UWB.
Mu nzira yose yo guteza imbere UWB igenda igwa kandi ireremba, ushobora gusanga imikorere n'ikoreshwa ry'urwego rwo hejuru rw'imikorere ari byo by'ingenzi mu guhangana n'umuyaga. Muri iki gihe, ikoranabuhanga rya UWB rishyirwa mu mwanya wa "ubucuruzi bw'ingenzi" bw'ubu, nta nkenga y'inganda zo gushimangira inyungu y'ubuziranenge. Nk'ubufatanye buherutse hagati ya NXP na sosiyete y'Abadage ya Lateration XYZ, ndetse n'ubuziranenge bwa UWB ku rwego rwa milimetero.
Ubushobozi bwa mbere bwa Google bwo gutumanaho bwa UWB, nko gushyira imbere UWB muri rusange muri rusange, kugira ngo itange ubushobozi bwinshi mu bijyanye n'itumanaho. Umwanditsi azasesengura ashingiye kuri ibi.
1. Icyerekezo cya Google cya UWB cyo Gutangirira ku Itumanaho
Mu rwego rw'itumanaho, kubera ko ikimenyetso cya UWB gifata nibura 500MHz y'umurongo w'itumanaho, ubushobozi bwo kohereza amakuru ni bwiza cyane, gusa ntabwo gikwiriye koherezwa kure bitewe no kugabanuka gukomeye. Kandi kubera ko umurongo w'imikorere ya UWB utari ahantu hanini ho gukwirakwiza itumanaho nka 2.4GHz, ibimenyetso bya UWB bifite ubushobozi bukomeye bwo kurwanya guhagarara kw'itumanaho ndetse no kurwanya inzira nyinshi cyane. Ibi byaba byiza ku miterere y'umuyoboro w'itumanaho ku giti cyabyo ndetse no mu gace k'iwabo hamwe n'ibisabwa ku gipimo.
Noneho reba imiterere ya Chromebooks. 2022 Chromebook yoherejwe ku isi yose ifite ibice miliyoni 17.9, ingano y'isoko yageze kuri miliyari 70.207 z'amadolari. Kuri ubu, bitewe n'ubukene bukomeye mu rwego rw'uburezi, Chromebooks irimo gukura ugereranyije n'umuyaga mu kohereza tableti ku isi mu gihe cy'igabanuka rikomeye. Nk'uko imibare yashyizwe ahagaragara na Canalys, mu 2023Q2 ibigaragaza, kohereza tableti ku isi hose byagabanutseho 29.9% ugereranyije n'umwaka ugera kuri miliyoni 28.3, mu gihe kohereza Chromebook byazamutseho 1% bigera kuri miliyoni 5.9.
Nubwo ugereranije na telefoni zigendanwa, n'isoko rinini ry'imodoka, UWB muri Chromebooks mu bijyanye n'ingano y'isoko si nini, ahubwo ni UWB kuri Google kugira ngo yubake ibidukikije byayo, bikaba bifite akamaro kanini.
Ibikoresho bya Google bigezweho birimo cyane cyane telefoni zigendanwa za Pixel, isaha zigezweho za Pixel Watch, tableti nini ya PC Pixel Tablet, indangururamajwi zigezweho za Nest Hub, n'ibindi. Hamwe n'ikoranabuhanga rya UWB, porogaramu ihuriweho mu cyumba ishobora kugerwaho n'abantu benshi vuba kandi neza, nta nsinga zirimo. Kandi kubera ko umuvuduko n'ingano y'amakuru ya UWB bitagerwaho na Bluetooth, UWB ishobora gukorwa nta gutinda, gukoresha ecran casting bizana ubunararibonye bwiza bwo guhuza ecran nini n'izito, kuko Google mu rugo ivugurura ibikoresho binini ni ingirakamaro cyane.
Ugereranyije na Apple Samsung n'izindi shoramari rikomeye ku rwego rwa hardware mu nganda nini, Google ifite ubuhanga mu gukoresha porogaramu kugira ngo yongere ubunararibonye bw'umukoresha. UWB ifatanyije na Google mu gushaka ubunararibonye bwihuse kandi bunoze mu nzira yo gushushanya ikintu gikomeye.
Mbere, ibyahishuwe na Google bizaba bifite chip ya UWB muri smartwatch ya Pixel Watch 2, iki gitekerezo ntikirashyirwa mu bikorwa, ariko ibikorwa bya Google biherutse gukorwa mu bijyanye na UWB bishobora kuvugwa ko Google ishobora kutareka smartwatch ikajya mu nzira y'ibicuruzwa bya UWB, kuri iyi nshuro ingaruka zishobora kuba ubutaha, ndetse no mu gihe kizaza cy'uburyo bwo gukoresha uburyo bwiza bwa Google bwo kubaka umuyoboro w'ibikoresho by'ikoranabuhanga, dukomeje kubitegerezanya amatsiko.
2. Ishusho y'Isoko: Uko itumanaho rya UWB rizagenda
Raporo yashyizwe ahagaragara na Techno Systems Research ivuga ko isoko ry’ibice bya UWB ku isi rizatwara ibice miliyoni 316.7 mu 2022 n’ibice birenga miliyari 1.2 mu 2027.
Ku bijyanye n'uburemere bw'ibikoresho byihariye, telefoni zigendanwa zizaba isoko rinini ry'ibikoresho bya UWB, rigakurikirwa n'amazu meza, ibirango by'abaguzi, imodoka, ibikoresho byo kwambara, n'amasoko ya RTLS B2B.
Nk’uko TSR ibivuga, telefoni zigendanwa zisaga miliyoni 42 zikoresha UWB, cyangwa 3 ku ijana bya telefoni zigendanwa, zoherejwe mu 2019. TSR iteganya ko mu 2027, kimwe cya kabiri cya telefoni zigendanwa zose zizaba zijyanye na UWB. Igice cy’isoko ry’ibikoresho byo mu rugo bigezweho bizaba bifite ibicuruzwa bya UWB nacyo kizagera kuri 17 ku ijana. Ku isoko ry’imodoka, ikoranabuhanga rya UWB rizagera kuri 23.3 ku ijana.
Ku bijyanye na terefone zigendanwa za 2C, ibikoresho byo mu rugo bigezweho, ibikoresho byambarwa nk'ibikoresho by'ikoranabuhanga bikoreshwa n'abantu, uburyo bwo kwihutisha ikiguzi cya UWB ntabwo buzaba bukomeye cyane, kandi bitewe n'uko ibikoresho nk'ibyo bikenerwa mu itumanaho bihoraho, UWB ku isoko ry'itumanaho ishobora gutanga umwanya munini. Byongeye kandi, ku bikoresho by'ikoranabuhanga bikoreshwa n'abantu, uburyo bwo kunoza ubunararibonye bw'umukoresha n'udushya twihariye twazanywe no guhuza imikorere ya UWB bishobora gukoreshwa nk'ahantu ho kugurisha ibicuruzwa, hashingiwe ku buryo gucukura imikorere ya UWB bizaba bikomeye kurushaho.
Mu bijyanye n'ubushobozi bw'itumanaho, UWB ishobora kwaguka ikagera ku mirimo itandukanye ihuza: nko gukoresha uburyo bwo gusimbuza UWB, imikorere yo kwemeza umwirondoro kugira ngo yongere umutekano w'uburyo bwo kwishyura kuri telefoni zigendanwa, gukoresha uburyo bwo gusimbuza UWB kugira ngo hakorwe urufunguzo rw'ikoranabuhanga, gukoresha UWB kugira ngo haboneke indorerwamo za VR, ingofero nziza, imikoranire ya ecran nyinshi za ecran y'imodoka, n'ibindi. Nanone ni ukubera ko isoko ry'ibikoresho by'ikoranabuhanga bya C-end rirusha ayandi kuba abahanga, haba mu bushobozi bw'isoko rya C-end cyangwa mu ikoranabuhanga rirambye, UWB ikwiye gushoramo imari, bityo muri iki gihe, hafi ya bose bakora chips za UWB bazibanda cyane cyane ku isoko rya C-end, UWB irwanya Bluetooth, UWB ishobora kuba nka Bluetooth mu gihe kizaza, atari ukugira ngo ibe ihame rya telefoni igendanwa gusa, ahubwo no kugira ngo ibe ireme rya miliyoni amagana z'ibikoresho by'ikoranabuhanga byakoreshejwe.
3. Ahazaza h'itumanaho rya UWB: Ni ibihe byiza bizatera imbaraga
Mu myaka makumyabiri ishize, UWB yatakaje WiFi, ariko nyuma y'imyaka 20, UWB yongeye kugaruka ku isoko ritari irya telefoni zigendanwa ifite ubuhanga buhanitse bwo gushyira ibintu mu buryo bunoze. None se, UWB yakora iki kugira ngo igere kure mu itumanaho? Mu bitekerezo byanjye, gukenera gukoresha IoT mu buryo butandukanye bishobora gutanga urubuga kuri UWB.
Muri iki gihe, nta ikoranabuhanga rishya ry’itumanaho rihari ku isoko, kandi ivugurura ry’ikoranabuhanga ry’itumanaho ryinjiye mu cyiciro gishya cyo kwibanda ku bunararibonye bwuzuye bwo gushaka umuvuduko n’ubwinshi, kandi UWB, nk’ikoranabuhanga rihuza rifite ibyiza byinshi, rishobora guhaza ibyifuzo by’abakoresha bakomeye kandi batandukanye muri iki gihe. Muri IoT, iki cyifuzo ni urwego rutandukanye kandi rutandukanye, buri bwoko bw’ikoranabuhanga rishya bushobora kuzanira isoko amahitamo mashya, nubwo ubu, ku giciro, icyifuzo cy’ikoreshwa, n’ibindi bintu, UWB mu ikoreshwa ry’isoko rya IoT ikwirakwira hose, kugeza ku ishusho y’ubuso, ariko iracyafite agaciro ko gutegereza ahazaza.
Icya kabiri, uko ubushobozi bwo guhuza ibikoresho bya IoT burushaho gukomera, gucukumbura ubushobozi bw'imikorere ya UWB nabyo bizarushaho kuba byinshi. Porogaramu z'imodoka, urugero, UWB uretse kwinjira mu mutekano nta mfunguzo, zihura kandi n'uburyo imodoka igenzura ibintu bizima, hamwe n'uburyo bwo gukubita radar, ugereranije na gahunda ya radar ya milimetero, ikoreshwa rya UWB hamwe no kuzigama ikiguzi cyo kuyishyiraho, ariko kandi bitewe n'uko ikoreshwa mu gutwara ibintu rigabanuka, bishobora gutuma ingufu zigabanuka. Dushobora kuvuga ko ikoranabuhanga rihura n'ibikenewe bitandukanye.
Muri iki gihe, UWB imaze kuba icyamamare mu gushyira ibintu mu byiciro no kubikuza. Ku masoko y’ingenzi nka telefoni zigendanwa, imodoka, n’ibikoresho by’ikoranabuhanga, biroroshye guteza imbere ubushobozi bwo gutumanaho mugihe ushyira UWB ku bikoresho bikenewe nk’ishingiro. Ubushobozi bw’itumanaho rya UWB ntabwo bucukumburwa muri iki gihe, ishingiro riracyaterwa n’ibitekerezo bike by’abakora porogaramu, kuko UWB y’intwari ifite impande esheshatu idakwiye kugarukira ku ntego runaka y’ubushobozi.
Igihe cyo kohereza: Kanama-29-2023