Magnetic Strip Kaad .

Magnetic stripe card yɛ magnetic recording medium card. Ɛyɛ a ɛkorɔn-ahoɔden, a ɛkorɔn-ɔhyew-a ɛko tia plastic anaa krataa-a wɔde akata so, a ɛyɛ nsu-adanse, asɛe-ɛko tia na ɛyɛ mmerɛw, ɛnyɛ den sɛ wobɛsoa, na ɛyɛ nea egyina pintinn na wotumi de ho to so sɛ wode bedi dwuma. Mpɛn pii no, wɔde nsɛm a ɛkyerɛkyerɛ mu te sɛ kaad a wɔde hyɛ mu no kyerɛ magnetic card no fã biako; Ɔfã foforo no wɔ magnetic layer anaasɛ magnetic stripe, a 2-3 tracks de kyerɛw nsɛm data a ɛfa ho. Wɔkenkan nnwom mmienu a edi kan no-nsɛm no nkutoo, na nnwom a ɛto so abiɛsa no yɛ nnwom a wɔkenkan, te sɛ nhoma a wɔkyere gu kasɛt so kari pɛ.

Nsɛm a wɔde kenkan magnetic stripe cards no yɛ mmerɛw, ɛnyɛ den sɛ wɔde bedi dwuma, na ɛho ka sua, enti wɔadi kan ayɛ no na akɔhwehwɛ application mfuw pii, te sɛ telefon so sika a wɔde tua ho ka, sika a wɔde tua ho ka, tekiti, sika a wɔde asie, sika a wɔde sie, sika a wɔde gye sika ne nea ɛkeka ho Wɔ 1980 mfe no nyinaa mu no, magnetic card adwuma no akɔ mmeae ahorow a ɛte saa te sɛ sikasɛm, telefon so, ne nsrahwɛfo a wɔde wɔn ho ahyɛ mu. Sɛ yɛfa United States sɛ nhwɛso a, nnipa bɛboro ɔpepem 200 na wɔwɔ sika a wɔde gye sika ɔpepepem 1, a wɔn a wɔwɔ kaad ɔpepem 110, obiara wɔ obiara so, na wɔde bɛyɛ U.S. dɔla ɔpepepem 469.5 di dwuma. Nea ɛka ho no, wɔde magnetic cards a ɛde sikasɛm ne asetra mu mfaso horow a ɛda adi pefee aba no na ɛyɛ credit card kakraa bi pɛ.

Magnetic Kaad a Wɔhyehyɛ .
Magnetic Stripe Type: Anti-Magnetic Card (300oe) .
Magnetic resistance card a ɛkorɔn (3500OE) .
Tẽẽ tintim kwan: Magnetic resistance card a ɛba fam (300OE) (te sɛ: park tekiti) .
Anti-magnetic card a ɛkorɔn (2700oe) (te sɛ: keteke a ɛnam fam, telefon kaad) .
Hyɛ nso:
Magnetic resistance: Wɔde susuw tumi a magnetic strip no wɔ sɛ ɛbɛko atia data a ɛyera a efi nkɛntɛnso a abɔnten magnetic field no de ba no, na wɔde ko tia resistance to demagnetization. magnetic reactance. (Ahyɛde) Unit yɛ OE (oersted);
Antimagnetic magnetic strip a ɛba fam: anti{0}}degaussing magnetic strip, magnetic su no taa yɛ 300 ~ 650 (OE);
Diamagnetic magnetic strip a ɛkorɔn: sɛ ɛwɔ diamagnetic magnetic strip a ɛkorɔn a, magnetic resistance no taa yɛ 2750 (OE), 3500 (OE) ne 4000 (OE) magnetic strips ne magnetic tracks .
Nnwom 3 na ɛwɔ magnetic strip no so. Wɔkenkan Track 1 ne Track 2 no- tracks nko ara, na nsɛm a wɔakyere agu hama so wɔ tracks no so no, wobetumi akenkan na wɔmma kwan mma wɔnkyerɛw anaa wɔsesa bere a wɔde di dwuma no. Track 3 yɛ akenkan a wɔakenkan-kyerɛw track, a wobetumi akenkan anaa wɔakyerɛw wɔ dwumadie mu.
Track 1 tumi kyerɛw nɔma (0-9), nkyerɛwde (AZ) ne sɛnkyerɛnnede afoforo (te sɛ brackets, separators, ne nea ɛkeka ho), na ebetumi akyerɛw nɔma anaa nkyerɛwde a ɛkɔ soro kodu 79.
Nkyerɛwde a wɔakyere agu hama so wɔ nnwom 2 ne 3 so no betumi ayɛ nɔma nkutoo (0-9). Track 2 tumi kyere nkyerɛwde a ɛkɔ soro kodu 40, Track 3 betumi ayɛ nkyerɛwde a ɛkɔ soro kodu 107. Magnetic card akenkanfo .
Mpɛn pii no, wɔde magnetic cards di dwuma wɔ non{0}}sikasɛm mu, na nsɛm nkutoo na wɔkyerɛw gu track a ɛto so abien no so. Wɔde magnetic card di dwuma wɔ sikasɛm mu, na wobetumi de magnetic tracks 1, 2, ne 3 adi dwuma. Sɛ nhwɛso no, ICBC de magnetic tracks 1 ne 3 di dwuma, na CCB de magnetic tracks 2 ne 3 di dwuma.
Ahobanbɔ ne ɔhaw ahorow a ɛwɔ hɔ dedaw a ɛwɔ magnetic card no mu A. Kaad no kokoamsɛm ne ahobammɔ nyɛ papa .
Nsɛm a ɛwɔ magnetic stripe no so no yɛ mmerɛw sɛ wobɛkenkan, na ɛnyɛ den koraa nso sɛ wobɛsakra nsɛm a ɛwɔ magnetic stripe no so no wɔ ɔkwan a mmara mma ho kwan so, enti wɔ nsɛm no mu dodow no ara mu no, wɔde magnetic card no di dwuma sɛ static data input. Ɛwom sɛ track a ɛto so abiɛsa no yɛ nea wotumi kenkan na wotumi kyerɛw na ɛwɔ amount field de, nanso wɔde di dwuma ma application ahorow a ɛwɔ sika kakraa bi te sɛ telefon so kaad nkutoo.
B. Application system a wɔde magnetic card di dwuma no hia sɛ wɔde kɔmputa nhyehyɛe a wotumi de ho to so ne central database boa .
Wɔ sikasɛm mu no, wɔtaa de magnetic card a wɔde di dwuma sɛ sikasɛm mu nkitahodi krataa no di dwuma wɔ kɔmputa nhyehyɛe a ahoɔden wom na wotumi de ho to so mu. Wɔde nsɛm te sɛ sika dodow ne nkitahodi ho kyerɛwtohɔ ahorow sie wɔ sikakorabea no kɔmputa so. Kaad a nea ɔde di dwuma no kura no ma nea ɔde di dwuma no akontaabu nɔma titiriw, ne nea ɛkeka ho Index ho nsɛm nkutoo na ɛma ɔde di dwuma no ho nsɛm ntɛmntɛm wɔ database no mu.

Tags a ɛyɛ hyew .: Magnetic Strip Card, China, Wɔn a Wɔyɛ, Wɔn a Wɔde Ma, Adwumayɛbea, Wɔn a Wɔpɛ sɛ Wɔyɛ, Wɔn a Wɔpɛ sɛ Wɔyɛ, Ne bo nyɛ den, Ɛbo a Ɛba Fam, Nhwɛsode a Wɔde Ma Kwa