Smart khadi ya digito pa TV: mtundu wa kuwulutsa kwa digito mu chipangizo chimodzi

Makanema ambiri a chingwe ndi satellite TV amapezeka pokhapokha kulipira. Kuti zitheke kumasulira zomwe zili mkati, othandizira amagwiritsa ntchito makhadi anzeru (makadi anzeru), omwe amalumikizidwa ndi ma TV mwachindunji kudzera pa cholumikizira kapena cholumikizira chapadera. Amapereka zinthu zapamwamba kwambiri.

Kodi khadi lanzeru ndi chiyani ndipo limagwiritsidwa ntchito bwanji powonera TV ya digito?

Khadi lanzeru la kanema wawayilesi wa digito (DTV) ndi kakhadi kakang’ono kapulasitiki komwe kamene kamakhala ndi mabwalo amagetsi ophatikizika amaphatikizidwa. Zitsanzo zambiri za chipangizochi zimakhala ndi microprocessor m’mapangidwe awo, komanso makina apadera omwe amayendetsa chipangizochi ndikuwongolera nthawi zonse kupeza zinthu zosungidwa. Makhadi anzeru olandila kuwulutsa kwa digito ndi zida zomwe zimapereka mwayi wopeza njira zosiyanasiyana zolipirira, phukusi lomwe limasankhidwa ndi wogwiritsa ntchito. Chifukwa cha iwo, chithunzicho ndi chomveka bwino komanso chowala: amatenga ma siginecha owulutsa pa TV popanda kusokonezedwa, kotero chinsalu sichimang’ambika ndipo mitunduyo sinatsukidwe. Khadi yotereyi ingapezeke kwa omwe amapereka ma TV onse a satellite ndi chingwe. Chizindikiro cha kampani chimayikidwa kutsogolo kwake, komanso chipangizo chamagetsi chimakhazikitsidwa, kusunga ma code olowera mu mawonekedwe obisika. Nambala yokhazikika, komanso makina osiyanasiyana operekera chithandizo, amathandizira kuchepetsa kwambiri chiopsezo chobera mwayi wowonera makanema olipira. [id id mawu = “attach_1293” align = “aligncenter” wide = “716”]
Smart khadi ya MTS TV [/ mawu]

Ubwino wogwiritsa ntchito makhadi a SMART

Smartcard ili ndi mndandanda wazotsatirazi:

1. Kutha kusankha paokha mndandanda wamayendedwe olipidwa omwe amafunikira.
2. Kupeza nthawi zonse kuulutsa kwa digito kwapamwamba kwambiri, komwe kumadziwika ndi kumveka bwino, komanso kusakhalapo konse kwa kusokoneza ndi kusokoneza – chithunzicho chimapezedwa ndikumveka bwino komanso kowala.
3. Ngati ndi kotheka, mutha kuzimitsa mwaokha ndikulumikiza njira zina zolipirira za TV.
4. Ogwiritsa ntchito onse amalandira zolemba za pulogalamu ya TV ya mafilimu ndi mapulogalamu, omwe amafalitsidwa pa TV (ntchitoyi imadalira wopereka ndi chitsanzo cha zipangizo).

Momwe khadi lanzeru limagwiritsidwira ntchito pa TV

Kuti mugwiritse ntchito khadi lanzeru la m’modzi kapena wina wopereka wailesi yakanema ya digito ndi chingwe, simuyenera kukhala ndi luso lapadera: choyamba muyenera kuyiyika pagawo lopangidwira mwachindunji khadi ili kapena mubokosi lapadera la TV. , ndiyeno sinthani chipangizocho molingana ndi malangizo.

Kuti khadi lizigwira ntchito bwino komanso moyenera, ndikofunikira kuyang’anira osati kungogwiritsa ntchito chipangizocho chokha, komanso kuonetsetsa kuti phukusi lautumiki likulipidwa pa nthawi yake. Apo ayi, dongosololi likhoza kuwonongeka.

Makhadi onse anzeru omwe opereka chithandizo amapereka kwa makasitomala awo ndi apadera, zomwe zimapangitsa kuti zikhale zosatheka kuwasintha ndi makhadi ena. Choncho, m’pofunika kugwiritsa ntchito makadi olembetsedwa ndi otsegulidwa okha, omwe pamwamba pake palibe zowonongeka zowoneka. Mwanjira imeneyi, zovuta zolepheretsa kupeza zomwe zili munjira zosankhidwa zapa TV zolipira zitha kupewedwa.

Owerenga makadi anzeru

Wowerenga makhadi anzeru ndi chipangizo chomwe chimapangidwa kuti chizitha kuwerenga ndi kumasulira zomwe zili pakhadi yotere. Mitundu yaposachedwa ndi yabwino kwambiri powerenga makadi anzeru osiyanasiyana a crypto- ndi microprocessor. Malinga ndi magwiridwe antchito ndi luso laukadaulo, mitundu iwiri yazida imasiyanitsidwa:

1. Contact – izi ndi zida zomwe zimagwiritsidwa ntchito ngati ntchito zimafunikira chitetezo chodalirika cha chidziwitso.
2. Makhadi anzeru opanda contactless ndi zida zomwe zimathandiza ogwiritsa ntchito kufalitsa uthenga kudzera pa mawayilesi.

Othandizira ma TV pa chingwe ndi satana amapereka mitundu yambiri yopanda kulumikizana, yomwe mphamvu yake ndi yokwanira kuti muwerenge mwachangu ndikusintha zidziwitso. Kuphatikiza apo, ndizosavuta kugwiritsa ntchito kuposa owerenga amtundu wolumikizana. Ndipotu, deta imafalitsidwa ndi mawailesi pamtunda wautali. Chifukwa chake, ndi khadi limodzi lokha lanzeru, mutha kuwona ma TV angapo omwe ali m’malo osiyanasiyana anyumba. https://youtu.be/s5eb2kQeQEo

Wowerenga makadi anzeru

Ma TV aposachedwa apereka zolumikizira za CI/PCMCIA za module ya CAM. Komabe, kwa zitsanzo zakale, muyenera kugula cholandira chapadera (bokosi lapamwamba), lomwe limagwirizanitsidwa ndi TV pogwiritsa ntchito chingwe.

Kodi khadi lanzeru limagwiritsidwa ntchito pa TV ya digito

Digital TV palokha imatengedwa kuti ndi yapamwamba kwambiri, kotero anthu ambiri amakonda kugwiritsa ntchito mbale wamba satana kulandira zizindikiro. Komabe, njira zambiri zosangalatsa zimalipidwa kapena ma code otetezedwa. Pankhaniyi, mwayi wowapeza umaperekedwa chifukwa cha khadi lapadera lanzeru, lomwe limagulidwa mosiyana ndi opereka chithandizo.

Opereka makadi anzeru: Tricolor, NTV-Plus ndi ena

Masiku ano, okonda ma satellite ndi ma TV ali ndi mwayi wosankha okha omwe amapereka kuchokera kumakampani ambiri. Akuluakulu aiwo ndi Tricolor, NTV-Plus, MTS.

Kampani yopereka chithandizo cha Tricolor imapereka makhadi anzeru omwe amakupatsani mwayi wopeza mapaketi angapo amakanema:

1. “Basic” – 25 njira zosiyanasiyana. Phukusili ndilotsika mtengo kwambiri komanso lodziwika kwambiri;
2. “Ogwirizana” – imaphatikizapo njira 217 (m’madera ndi federal, apadera kwambiri, nyimbo, sayansi ndi ena ambiri);
3. “Ana” – amapereka mwayi kwa 17 feduro ndi dera njira ndi mapulogalamu ana ndi katuni;
4. “Ultra HD” – imapanga njira 4 zokha;
5. “Mpira Wathu”, komanso “Match Football” – 2 ndi 6 njira, motero;
6. “Usiku” – 9 njira ndi erotica.

Othandizira a NTV-Plus amapereka makadi anzeru okhala ndi encoding pogwiritsa ntchito VIAccess system. Chip ichi chimapangitsa njira zambiri za digito kupezeka. Makasitomala ali ndi mwayi woyitanitsa ma phukusi wamba omwe ali ndi njira zamakono komanso zapa TV.

Mmodzi mwa omwe amapereka ndi mafoni a MTS – amapatsa makasitomala ake kulumikizidwa kwa mayendedwe ambiri kudzera pamakhadi anzeru okhala ndi IDRETO code system.

Khadi pamodzi ndi CAM-module akhoza kugulidwa mu MTS kulankhulana salon kapena kuyitanitsa pa Intaneti. Kuti mugwiritse ntchito mosavuta, kampaniyo imapereka mapaketi angapo amtundu wa TV, kuphatikiza “Basic” yokhala ndi njira zambiri komanso zamakanema. Mutha kuyitanitsanso phukusi lomwe lili ndi ma satelayiti opitilira 190 kuchokera kwa woperekayu.

Ogwiritsa ntchito ma Cable ndi satellite TV amapereka makhadi anzeru kwa makasitomala onse omwe ali ndi chidwi, ndikupanga nambala yamunthu aliyense wa iwo. Chifukwa chake, owonera amapeza njira zambiri zapa TV zowulutsa zapamwamba kwambiri. Chifukwa chake, ndikosavuta kugwiritsa ntchito chipangizochi m’malo mwa tinyanga kapena mbale zapa TV. Mutha kudziwa zambiri za zida ndi mawonekedwe ake muvidiyoyi: