Kodi ma RFID Tag a Masewera a Mpikisano wa Nthawi Amagwirira Ntchito Bwanji?

Ndi kupita patsogolo mwachangu mu ukadaulo, RFID (Radio Frequency Identification) ikugwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana, makamaka pamasewera. Makina owerengera nthawi ya mpikisano wamasewera a rfid akhala chida chofunikira kwambiri kwa okonza zochitika kuti awonjezere magwiridwe antchito ndi kulondola. Kaya mu ma marathon, triathlon, kapena mipikisano ya mtunda wautali, zilembo za RFID za nthawi ya mpikisano, zomwe zili ndi kulondola kwawo, magwiridwe antchito a nthawi yeniyeni, komanso magwiridwe antchito apamwamba, zikulowa m'malo mwachangu njira zachikhalidwe zowerengera nthawi, ndikukweza miyezo yoyendetsera zochitika.

1. Momwe Zolemba za RFID Nthawi Zimagwirira Ntchito

Zolemba za nthawi ya mpikisano wa RFID nthawi zambiri zimakhala ndi zigawo ziwiri zazikulu: chip ya RFID ndi antenna ya RFID. Chip ya RFID imasunga chizindikiro chapadera, pomwe antenna ya RFID imalola chizindikirocho kulandira ndikutumiza ma frequency a wailesi. Muzochitika, othamanga amavala ma RFID tag a marathon race timing system omwe amalankhulana nthawi yeniyeni ndi owerenga RFID pamsewu kudzera mu mafunde amagetsi, zomwe zimathandiza kusinthana deta nthawi yomweyo.

2. Njira Yolumikizirana ya RFID

Pamene makina a RFID akugwira ntchito, owerenga RFID amatulutsa mafunde amagetsi pa ma frequency enaake. Mafunde amenewa amalumikizana ndi passive Zolemba za nthawi ya mpikisano wothamanga wa RFID marathon Zovala ndi othamanga. Akalandira chizindikiro cha owerenga, chizindikiro cha RFID chimatumiza chizindikiritso cholumikizidwa ndi deta ina yofunikira. Popeza ukadaulo wa RFID ndi wopanda kukhudza, njirayi sifunikira kukhudza thupi, kuchepetsa kuwonongeka kwa zida ndikuchepetsa zoopsa zosokoneza.

Mu masewera, owerenga RFID nthawi zambiri amaikidwa pamalo ofunikira kwambiri (monga poyambira, poyang'ana, ndi pomaliza). Nthawi iliyonse wothamanga akadutsa malo awa, chizindikirocho chimasanthulidwa chokha, ndikulemba nthawi yogawa ndi nthawi yonse. Poyerekeza ndi njira zachikhalidwe zowerengera nthawi, njira yodziwikiratuyi sikuti imangowonjezera kulondola kwa deta komanso imachepetsa kwambiri zolakwika za anthu ndi kuchedwa.

Ubwino waukadaulo ndi Mapulogalamu

1. Kulondola Kwambiri ndi Kuchedwa Kochepa

Njira zachikhalidwe zowerengera nthawi, monga nthawi yamanja kapena makadi a maginito, zimakhala zosavuta kukhudzidwa ndi zinthu zachilengedwe ndipo nthawi zambiri sizili zolondola. Ma tagi othamanga a uhf rfid marathon akutali amagwiritsa ntchito njira yolondola ya Time Synchronization Mechanism kuti agwire deta ya othamanga pamlingo wa millisecond ndipo amatha kukonza deta yayikulu nthawi yomweyo, zomwe zimapangitsa kuti nthawi ya zochitika ikhale yolondola kwambiri. Muzochitika zothamanga kwambiri, yankho la RFID lotsika limalola kukweza deta mwachangu ku dongosolo loyang'anira zochitika, kupereka zosintha za mpikisano nthawi yeniyeni.

2. Yopanda kukhudza komanso Yokhazikika Kwambiri

Chimodzi mwa mphamvu zazikulu za ukadaulo wanzeru wa RFID ndi ntchito yake yopanda kukhudza. Othamanga safunika kugwiritsa ntchito zida zowerengera nthawi pamanja kapena kuvala zida zovuta; ma tag anzeru a RFID othamanga mpikisano wa nthawi amasanthulidwa ndi kuzindikirika okha. Mbali imeneyi ndi yofunika kwambiri m'mikhalidwe yovuta kwambiri, monga nthawi ya mpikisano wautali kapena nyengo yoipa, komwe kapangidwe ka zilembo za RFID kosalowa madzi komanso kosagwira thukuta kumatsimikizira magwiridwe antchito okhazikika popanda kusokonezedwa ndi zinthu zachilengedwe.

3. Big Data ndi Kuwunika Nthawi Yeniyeni

Ma tagi a Smart UHF RFID a nthawi ndi ochulukirapo kuposa chida chongogwiritsa ntchito nthawi; amalumikizana ndi machitidwe oyang'anira zochitika, nsanja zolumikizirana ndi owonera, ndi machitidwe ena, zomwe zimapangitsa kuti deta ya zochitika ikhale yanzeru. Mwa kujambula deta ya malo enieni a othamanga komanso liwiro lawo, okonza zochitika amatha kuyang'anira momwe zinthu zikuyendera nthawi yeniyeni, kusanthula njira za mpikisano, ndikupereka chidziwitso chofunikira kwa othamanga ndi owonera.

Mwachitsanzo, pambuyo pa mpikisano, nthawi zogawanika za ophunzira, kugunda kwa mtima, ndi liwiro zitha kuwonedwa kudzera pa pulogalamu yam'manja kapena pazenera zowonetsera pamalopo. Kwa owonera, mulingo uwu wa deta yeniyeni umapereka chidziwitso chochulukirapo pakuwonera, pomwe kwa othamanga, nthawi zogawanika zenizeni ndi deta ya biometric zimathandizira maphunziro amtsogolo ndi kusanthula magwiridwe antchito.

Chitetezo ndi Chitetezo cha Zachinsinsi

Pamene ukadaulo wa RFID ukuchulukirachulukira mumasewera, chitetezo cha zambiri za othamanga komanso zambiri za mpikisano chakhala chofunikira kwambiri. Ma tag amakono a RFID amagetsi nthawi zambiri amagwiritsa ntchito ma algorithms obisa kuti ateteze kutumiza deta. Kuphatikiza apo, okonza zochitika amatha kuteteza zachinsinsi za othamanga kudzera munjira zosadziwika komanso kasamalidwe ka deta, zomwe zimathandiza kupewa kutayikira kwa zambiri zaumwini.