Impamyabumenyi ya USB-B izavaho muri verisiyo nshya ya CTIA IEEE 1725,
Ieee 1725,

Icyemezo cya Vietnam MIC

Kuzenguruka 42/2016 / TT-BTTTT yavugaga ko bateri zashyizwe muri terefone zigendanwa, tableti n'amakaye bitemewe koherezwa muri Vietnam keretse iyo zihawe icyemezo cya DoC kuva Ukwakira.2016. DoC izasabwa kandi gutanga mugihe usaba Ubwoko bwo Kwemeza ibicuruzwa byanyuma (terefone igendanwa, tableti n'amakaye).

MIC yashyize ahagaragara uruziga rushya 04/2018 / TT-BTTTT muri Gicurasi, 2018 iteganya ko nta raporo ya IEC 62133: 2012 yatanzwe na laboratoire yemewe mu mahanga itemewe muri Nyakanga 1, Ikizamini cyaho ni ngombwa mu gihe usaba icyemezo cya ADoC.

Ikizamini gisanzwe

QCVN101 ： 2016 / BTTTT （reba IEC 62133 ： 2012)

▍PQIR

Ku ya 15 Gicurasi 2018, guverinoma ya Viyetinamu yasohoye iteka rishya No 74/2018 / ND-CP kugira ngo rivuga ko ubwoko bubiri bw’ibicuruzwa byatumijwe muri Vietnam bisabwa na PQIR (Kwiyandikisha ku bicuruzwa byujuje ubuziranenge) iyo byinjijwe muri Vietnam.

Hashingiwe kuri iri tegeko, Minisiteri y’itangazamakuru n’itumanaho (MIC) yo muri Vietnam yasohoye inyandiko yemewe 2305 / BTTTT-CVT ku ya 1 Nyakanga 2018, ivuga ko ibicuruzwa bigenzurwa (harimo na bateri) bigomba gukoreshwa kuri PQIR igihe byatumijwe mu mahanga. muri Vietnam. SDoC igomba gutangwa kugirango irangize inzira yo gukuraho gasutamo. Itariki yemewe yo gukurikizwa muri aya mabwiriza ni ku ya 10 Kanama 2018. PQIR ikoreshwa ku bicuruzwa bitumizwa muri Vietnam imwe, ni ukuvuga ko igihe cyose uwatumije mu mahanga ibicuruzwa bitumiza mu mahanga, azasaba PQIR (ubugenzuzi bw’itsinda) + SDoC.

Ariko, kubatumiza ibicuruzwa byihutirwa gutumiza ibicuruzwa bidafite SDOC, VNTA izagenzura by'agateganyo PQIR kandi byorohereze gasutamo. Ariko abatumiza mu mahanga bakeneye kohereza SDoC kuri VNTA kugirango barangize inzira zose zo gukuraho gasutamo mugihe cyiminsi 15 yakazi nyuma yo gutangirwa gasutamo. (VNTA ntizongera gutanga ADOC ibanza ikoreshwa gusa muri Vietnam ikora inganda)

Kuki MCM?

Gusangira amakuru agezweho

● Twashinze laboratoire yo gupima batiri ya Quacert

MCM rero ihinduka umukozi wenyine wiyi laboratoire mu Bushinwa, Hong Kong, Macau na Tayiwani.

Service Serivisi ishinzwe Ikigo kimwe

MCM, ikigo cyiza cyo guhagarika icyarimwe, gitanga ibizamini, ibyemezo na serivisi kubakiriya.

Ishyirahamwe ry’itumanaho rya Cellular (CTIA) rifite gahunda yo gutanga ibyemezo ikubiyemo selile, bateri, adaptate na host hamwe nibindi bicuruzwa bikoreshwa mubicuruzwa bitumanaho bidafite insinga (nka terefone ngendanwa, mudasobwa zigendanwa). Muri byo, icyemezo cya CTIA kuri selile kirakomeye cyane. Usibye ikizamini cyimikorere rusange yumutekano, CTIA yibanda kandi ku miterere yimiterere ya selile, inzira zingenzi zuburyo bwo gukora no kugenzura ubuziranenge. Nubwo icyemezo cya CTIA atari itegeko, abakora ibikorwa byitumanaho muri Amerika ya ruguru basaba ibicuruzwa byabo kubatanga ibyemezo bya CTIA, kubwibyo icyemezo cya CTIA nacyo gishobora gufatwa nkigisabwa cyinjira mumasoko y'itumanaho yo muri Amerika ya ruguru. na IEEE 1625 byasohowe na IEEE (Institute of Electrical and Electronics Engineers). Mbere, IEEE 1725 yakoreshaga kuri bateri idafite urukurikirane; mugihe IEEE 1625 yakoresheje kuri bateri ifite ibice bibiri cyangwa byinshi bihuza. Nka porogaramu ya batiri ya CTIA yakoresheje IEEE 1725 nkibipimo ngenderwaho, nyuma yo gutanga verisiyo nshya ya IEEE 1725-2021 muri 2021, CTIA nayo yashizeho itsinda ryakazi ryo gutangiza gahunda yo kuvugurura gahunda yo kwemeza CTIA. Itsinda ryakazi cyane basabye ibitekerezo muri laboratoire, abakora bateri, abakora terefone ngendanwa, abakora ibicuruzwa, abakora adapter, nibindi. Muri Gicurasi uyu mwaka, inama yambere yumushinga wa CRD (Impamyabumenyi isabwa). Muri icyo gihe, hashyizweho itsinda ryihariye rya adaptori kugirango baganire kuri USB interineti nibindi bibazo bitandukanye. Nyuma yigihe kirenga igice cyumwaka, amahugurwa aheruka yabaye muri uku kwezi. Yemeza ko gahunda nshya yo kwemeza CTIA IEEE 1725 (CRD) izatangwa mu Kuboza, igihe cy’inzibacyuho cy’amezi atandatu. Ibi bivuze ko icyemezo cya CTIA kigomba gukorwa hifashishijwe verisiyo nshya yinyandiko ya CRD nyuma yukwezi kwa 2023.Twe, MCM, nkumunyamuryango wa Laboratwari y’ibizamini bya CTIA (CATL), hamwe n’itsinda ry’abakozi ba CTIA, twasabye ko havugururwa gahunda nshya y’ibizamini kandi twitabira muri CTIA IEEE1725-2021 ibiganiro bya CRD. Ibikurikira nibisubirwamo byingenzi: