{"id":24494,"date":"2022-03-21T11:12:20","date_gmt":"2022-03-21T11:12:20","guid":{"rendered":"https:\/\/knowhow.distrelec.com\/uncategorized-hu\/mi-az-a-lora-es-a-lorawan-technologia\/"},"modified":"2022-03-21T11:35:45","modified_gmt":"2022-03-21T11:35:45","slug":"mi-az-a-lora-es-a-lorawan-technologia","status":"publish","type":"post","link":"https:\/\/knowhow.distrelec.com\/hu\/telekommunikacio\/mi-az-a-lora-es-a-lorawan-technologia\/","title":{"rendered":"Mi az a LoRa \u00e9s a LoRaWAN technol\u00f3gia?"},"content":{"rendered":"\n<p>A LoRa egy nagy hat\u00f3t\u00e1vols\u00e1g\u00fa \u00e9s kis teljes\u00edtm\u00e9ny\u0171 vezet\u00e9k n\u00e9lk\u00fcli kommunik\u00e1ci\u00f3s rendszer, amely kis mennyis\u00e9g\u0171 adatot k\u00e9pes nagy t\u00e1vols\u00e1gokra k\u00fcldeni. Ez a k\u00e9t tulajdons\u00e1g teszi vonz\u00f3 megold\u00e1ss\u00e1 az IoT \u00e9s IIoT ipar\u00e1gakban val\u00f3 alkalmaz\u00e1shoz.<\/p>\n\n<p><br\/>A LoRaWAN (long range vast area network) a LoRa modul\u00e1ci\u00f3ra \u00e9p\u00fcl\u0151 protokoll. Ez egy olyan szoftverr\u00e9teg, amely meghat\u00e1rozza, hogy az eszk\u00f6z\u00f6k hogyan haszn\u00e1lj\u00e1k a LoRa hardvert, azaz az \u00fczenetek tov\u00e1bb\u00edt\u00e1s\u00e1ra \u00e9s a form\u00e1tum t\u00edpus\u00e1ra.<\/p>\n\n<div class=\"wp-block-image cnvs-block-core-image-1627988497990\"><figure class=\"aligncenter size-full\"><img  loading=\"lazy\"  decoding=\"async\"  width=\"590\"  height=\"555\"  src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAk4AAAIrAQMAAAAjroRfAAAAA1BMVEUAAP+KeNJXAAAAAXRSTlMAQObYZgAAAAlwSFlzAAAOxAAADsQBlSsOGwAAAD9JREFUeNrtwTEBAAAAwqD1T20KP6AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAuBiimQABrYznkgAAAABJRU5ErkJggg==\"  alt=\"\"  class=\"wp-image-4821 pk-lazyload\"  data-pk-sizes=\"auto\"  data-ls-sizes=\"auto, (max-width: 590px) 100vw, 590px\"  data-pk-src=\"https:\/\/knowhowprod.wpengine.com\/wp-content\/uploads\/2021\/08\/LoRa-Overview-Applications.png\"  data-pk-srcset=\"https:\/\/knowhow.distrelec.com\/wp-content\/uploads\/2021\/08\/LoRa-Overview-Applications.png 590w, https:\/\/knowhow.distrelec.com\/wp-content\/uploads\/2021\/08\/LoRa-Overview-Applications.png?resize=300,282 300w, https:\/\/knowhow.distrelec.com\/wp-content\/uploads\/2021\/08\/LoRa-Overview-Applications.png?resize=380,357 380w, https:\/\/knowhow.distrelec.com\/wp-content\/uploads\/2021\/08\/LoRa-Overview-Applications.png?resize=550,517 550w\" ><figcaption>A vezet\u00e9k n\u00e9lk\u00fcli kommunik\u00e1ci\u00f3 \u00e9s az eg\u00e9szs\u00e9g\u00fcgy, mez\u0151gazdas\u00e1g, ipari vez\u00e9rl\u00e9s, \u00e9p\u00fcletek, v\u00e1rosok, k\u00f6rnyezet, m\u00e9r\u00e9s, ell\u00e1t\u00e1si l\u00e1nc \u00e9s logisztika ter\u00fcletei.<\/figcaption><\/figure><\/div>\n\n<h2 id=\"mi-az-a-lora\" class=\"wp-block-heading\">Mi az a LoRa?<\/h2>\n\n<p>A LoRa egy mozaiksz\u00f3, ami a long range (nagy hat\u00f3t\u00e1vols\u00e1g) kifejez\u00e9sb\u0151l ered. Ez a Semtech egyik hat\u00e9kony, nagy hat\u00f3t\u00e1vols\u00e1g\u00fa \u00e9s alacsony energiafogyaszt\u00e1s\u00fa vezet\u00e9k n\u00e9lk\u00fcli kommunik\u00e1ci\u00f3s rendszere.<\/p>\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>\u201e<em>A LoRa eszk\u00f6z\u00f6k meggy\u0151z\u0151 tulajdons\u00e1gokat k\u00edn\u00e1lnak az IoT-alkalmaz\u00e1sok sz\u00e1m\u00e1ra, bele\u00e9rtve a nagy hat\u00f3t\u00e1vols\u00e1g\u00fa kommunik\u00e1ci\u00f3t, az alacsony energiafogyaszt\u00e1st \u00e9s a biztons\u00e1gos adat\u00e1tvitelt. A technol\u00f3gia nyilv\u00e1nos, mag\u00e1n- vagy hibrid h\u00e1l\u00f3zatokban is haszn\u00e1lhat\u00f3, \u00e9s nagyobb hat\u00f3t\u00e1vols\u00e1got biztos\u00edt, mint a cell\u00e1s h\u00e1l\u00f3zatok.<\/em>\u201d <\/p><cite>Semtech<\/cite><\/blockquote>\n\n<p><br\/>A LoRa nagy hat\u00f3t\u00e1vols\u00e1g\u00fa kommunik\u00e1ci\u00f3s \u00e9s alacsony energiafogyaszt\u00e1si jellemz\u0151i miatt ide\u00e1lis az ipari IoT-alkalmaz\u00e1sokhoz. Emellett vil\u00e1gszerte sz\u00e1mos \u00faj kih\u00edv\u00e1st old meg a vid\u00e9ki \u00e9s v\u00e1rosi ter\u00fcleteken, bele\u00e9rtve az \u00e9ghajlatv\u00e1ltoz\u00e1st, a k\u00f6rnyezetszennyez\u00e9st \u00e9s a term\u00e9szeti katasztr\u00f3f\u00e1kat.<\/p>\n\n<p><br\/>Egyszer\u0171s\u00e9ge \u00e9s vonz\u00f3 beruh\u00e1z\u00e1si lehet\u0151s\u00e9gei miatt sz\u00e9les k\u00f6rben alkalmazz\u00e1k a k\u00f6zleked\u00e9sben, a gy\u00e1rt\u00e1sban, a mez\u0151gazdas\u00e1gban, a h\u00e1ztart\u00e1si k\u00e9sz\u00fcl\u00e9kekben, s\u0151t egyes esetekben m\u00e9g a viselhet\u0151 eszk\u00f6z\u00f6kben is.<\/p>\n\n<h2 id=\"hogyan-mukodik-a-lora\" class=\"wp-block-heading\">Hogyan m\u0171k\u00f6dik a LoRa?<\/h2>\n\n<p>A LoRa egy vezet\u00e9k n\u00e9lk\u00fcli modul\u00e1ci\u00f3s technika, amely a Chirp Spread Spectrum (CSS) technol\u00f3gi\u00e1n alapul. A k\u00e9sz\u00fcl\u00e9k csipog\u00f3 impulzusokkal k\u00f3dolja a r\u00e1di\u00f3hull\u00e1mokra vonatkoz\u00f3 inform\u00e1ci\u00f3kat. A modul\u00e1ci\u00f3 k\u00fcl\u00f6n\u00f6sen ellen\u00e1ll\u00f3 a zavarokkal szemben, \u00e9s a hardveres k\u00e9pess\u00e9gekt\u0151l f\u00fcgg\u0151en nagy t\u00e1vols\u00e1gokon kereszt\u00fcl is foghat\u00f3.<\/p>\n\n<p> N\u00e9zze meg ezt a vide\u00f3t, amelyben Richard Wenner elmagyar\u00e1zza a CSS m\u0171k\u00f6d\u00e9s\u00e9t: <\/p>\n\n<figure class=\"wp-block-embed aligncenter is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"LoRa CHIRP\" width=\"1200\" height=\"675\" src=\"https:\/\/www.youtube.com\/embed\/dxYY097QNs0?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen><\/iframe>\n<\/div><figcaption>A LoRa CHIRP Spread Spectrum anim\u00e1ci\u00f3ja.<\/figcaption><\/figure>\n\n<p>A LoRa ide\u00e1lis olyan alkalmaz\u00e1sokhoz, amelyek kis mennyis\u00e9g\u0171 adatot tov\u00e1bb\u00edtanak alacsony bitsebess\u00e9ggel. Az adatok m\u00e1s vezet\u00e9k n\u00e9lk\u00fcli technol\u00f3gi\u00e1khoz k\u00e9pest (p\u00e9ld\u00e1ul Wi-Fi, Bluetooth, ZigBee) nagyobb hat\u00f3t\u00e1vols\u00e1gon kereszt\u00fcl tov\u00e1bb\u00edthat\u00f3k. Ez\u00e1ltal a LoRa ide\u00e1lis az \u00e9rz\u00e9kel\u0151adatok alacsony energiafogyaszt\u00e1s\u00fa \u00fczemm\u00f3dban t\u00f6rt\u00e9n\u0151 k\u00fcld\u00e9s\u00e9re.<\/p>\n\n<p><br\/>Ezenk\u00edv\u00fcl a LoRa haszn\u00e1lhat\u00f3 a licencmentes szub-gigahertz-es s\u00e1vsz\u00e9less\u00e9gen, p\u00e9ld\u00e1ul a 915\u00a0MHz, 868\u00a0MHz \u00e9s a 433\u00a0MHz s\u00e1vsz\u00e9less\u00e9gen. A rendszer 2,4 GHz-en is m\u0171k\u00f6dtethet\u0151, ami a hat\u00f3t\u00e1vols\u00e1g rov\u00e1s\u00e1ra sokkal nagyobb adat\u00e1tviteli sebess\u00e9get tesz lehet\u0151v\u00e9. Ezek a frekvenci\u00e1k az ISM-s\u00e1vokba tartoznak, amelyeket nemzetk\u00f6zileg ipari, tudom\u00e1nyos \u00e9s orvosi c\u00e9lokra tartanak fenn.<\/p>\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img  loading=\"lazy\"  decoding=\"async\"  height=\"362\"  width=\"1024\"  src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAABAAAAAFqAQMAAAC+hLpbAAAAA1BMVEUAAP+KeNJXAAAAAXRSTlMAQObYZgAAAAlwSFlzAAAOxAAADsQBlSsOGwAAAENJREFUeNrtwQEBAAAAgiD\/r25IQAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAALwbtmoAAZ2tZ\/0AAAAASUVORK5CYII=\"  alt=\"\"  class=\"wp-image-4829 pk-lazyload\"  data-pk-sizes=\"auto\"  data-pk-src=\"https:\/\/knowhowprod.wpengine.com\/wp-content\/uploads\/2021\/08\/Technology-stack-2-1024x362.png\" ><\/figure><\/div>\n\n<h2 id=\"mi-az-a-lorawan\" class=\"wp-block-heading\">Mi az a LoRaWAN?<\/h2>\n\n<p>A LoRaWAN specifik\u00e1ci\u00f3 egy LoRa alap\u00fa, alacsony energiaig\u00e9ny\u0171, nagy kiterjed\u00e9s\u0171 h\u00e1l\u00f3zati szabv\u00e1ny. \u00dagy tervezt\u00e9k, hogy vezet\u00e9k n\u00e9lk\u00fcl csatlakoztassa az akkumul\u00e1torral m\u0171k\u00f6d\u0151 eszk\u00f6z\u00f6ket az internethez region\u00e1lis, nemzeti \u00e9s glob\u00e1lis h\u00e1l\u00f3zatokban.<\/p>\n\n<p><br\/>A LoRaWAN az a szoftverr\u00e9teg, amely meghat\u00e1rozza, hogy az eszk\u00f6z\u00f6k hogyan haszn\u00e1lj\u00e1k a LoRa hardvert, p\u00e9ld\u00e1ul mikor \u00e9s milyen form\u00e1tumban tov\u00e1bb\u00edts\u00e1k az adatokat. A protokoll fejleszt\u00e9s\u00e9t \u00e9s karbantart\u00e1s\u00e1t a LoRa Alliance v\u00e9gzi.<\/p>\n\n<p><br\/>A legfontosabb, hogy a LoRaWAN specifik\u00e1ci\u00f3 olyan szabv\u00e1ny, amely lehet\u0151v\u00e9 teszi a m\u00e1s gy\u00e1rt\u00f3k eszk\u00f6zei k\u00f6z\u00f6tti z\u00f6kken\u0151mentes integr\u00e1ci\u00f3t. Ez az egyetlen t\u00e9nyez\u0151 az egyik oka annak, hogy a LoRa technol\u00f3gia felgyorsult az IoT-iparban.<\/p>\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-full\"><img  loading=\"lazy\"  decoding=\"async\"  width=\"768\"  height=\"421\"  src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAwAAAAGlAQMAAAB3AQO5AAAAA1BMVEUAAP+KeNJXAAAAAXRSTlMAQObYZgAAAAlwSFlzAAAOxAAADsQBlSsOGwAAAD5JREFUeNrtwTEBAAAAwqD1T20JT6AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADgZJ+FAAGFZpi6AAAAAElFTkSuQmCC\"  alt=\"\"  class=\"wp-image-4836 pk-lazyload\"  data-pk-sizes=\"auto\"  data-ls-sizes=\"auto, (max-width: 768px) 100vw, 768px\"  data-pk-src=\"https:\/\/knowhowprod.wpengine.com\/wp-content\/uploads\/2021\/08\/4-768x421-1.png\"  data-pk-srcset=\"https:\/\/knowhow.distrelec.com\/wp-content\/uploads\/2021\/08\/4-768x421-1.png 768w, https:\/\/knowhow.distrelec.com\/wp-content\/uploads\/2021\/08\/4-768x421-1.png?resize=300,164 300w, https:\/\/knowhow.distrelec.com\/wp-content\/uploads\/2021\/08\/4-768x421-1.png?resize=380,208 380w, https:\/\/knowhow.distrelec.com\/wp-content\/uploads\/2021\/08\/4-768x421-1.png?resize=550,301 550w\" ><\/figure><\/div>\n\n<h2 id=\"hogyan-mukodik-a-lorawan\" class=\"wp-block-heading\">Hogyan m\u0171k\u00f6dik a LoRaWAN?<\/h2>\n\n<p>A LoRaWAN architekt\u00fara n\u00e9gy f\u0151 \u00f6sszetev\u0151b\u0151l \u00e1ll:<\/p>\n\n<ul class=\"wp-block-list\"><li>V\u00e9gcsom\u00f3pontok<\/li><li>\u00c1tj\u00e1r\u00f3<\/li><li>H\u00e1l\u00f3zati kiszolg\u00e1l\u00f3<\/li><li>Alkalmaz\u00e1skiszolg\u00e1l\u00f3<\/li><\/ul>\n<p>Ebben az architekt\u00far\u00e1ban l\u00e1that\u00f3, hogy a LoRa \u00e9s a LoRaWAN hogyan teszi lehet\u0151v\u00e9 a peremeszk\u00f6z\u00f6k sz\u00e9les \u00e9s s\u0171r\u0171 h\u00e1l\u00f3zatainak \u00f6sszekapcsol\u00e1s\u00e1t. Ennek k\u00f6sz\u00f6nhet\u0151en t\u00f6bb ezer csom\u00f3pont adatainak r\u00f6gz\u00edt\u00e9se \u00e9s fel\u00fcgyelete v\u00e9gezhet\u0151 el kezelhet\u0151 m\u00f3don.<\/p>\n\n<p><br\/><strong>V\u00e9gcsom\u00f3pontok<\/strong> \u2013 A h\u00e1l\u00f3zat v\u00e9g\u00e9n tal\u00e1lhat\u00f3 eszk\u00f6z\u00f6k. \u00c1ltal\u00e1ban \u00e9rz\u00e9kel\u0151kkel vannak felszerelve az adatok rendszeres gy\u0171jt\u00e9s\u00e9re \u00e9s ellen\u0151rz\u00e9s\u00e9re. Ezek \u00e1ltal\u00e1ban egy alacsony teljes\u00edtm\u00e9ny\u0171 mikrovez\u00e9rl\u0151 form\u00e1j\u00e1ban \u00e9rkeznek, amely hossz\u00fa \u00e9vekig karbantart\u00e1s n\u00e9lk\u00fcl alkalmazhat\u00f3 a terepen, \u00e9s egy alacsony teljes\u00edtm\u00e9ny\u0171 LoRa-ad\u00f3egys\u00e9ggel van felszerelve az adatcsomagok \u00e1tj\u00e1r\u00f3hoz t\u00f6rt\u00e9n\u0151 k\u00fcld\u00e9se \u00e9rdek\u00e9ben.<\/p>\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-full\"><img  loading=\"lazy\"  decoding=\"async\"  width=\"507\"  height=\"327\"  src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAfsAAAFHAQMAAACcTXefAAAAA1BMVEUAAP+KeNJXAAAAAXRSTlMAQObYZgAAAAlwSFlzAAAOxAAADsQBlSsOGwAAACtJREFUeNrtwTEBAAAAwqD1T20KP6AAAAAAAAAAAAAAAAAAAAAAAAAAAOBuUwcAAeAfmGEAAAAASUVORK5CYII=\"  alt=\"\"  class=\"wp-image-4843 pk-lazyload\"  data-pk-sizes=\"auto\"  data-ls-sizes=\"auto, (max-width: 507px) 100vw, 507px\"  data-pk-src=\"https:\/\/knowhowprod.wpengine.com\/wp-content\/uploads\/2021\/08\/sensecap-light-sensor.png\"  data-pk-srcset=\"https:\/\/knowhow.distrelec.com\/wp-content\/uploads\/2021\/08\/sensecap-light-sensor.png 507w, https:\/\/knowhow.distrelec.com\/wp-content\/uploads\/2021\/08\/sensecap-light-sensor.png?resize=300,193 300w, https:\/\/knowhow.distrelec.com\/wp-content\/uploads\/2021\/08\/sensecap-light-sensor.png?resize=380,245 380w\" ><\/figure><\/div>\n\n<p><strong>\u00c1tj\u00e1r\u00f3k<\/strong> \u2013 A LoRaWAN \u00e1tj\u00e1r\u00f3k k\u00e9pezik a hidat a csom\u00f3pontok \u00e9s a h\u00e1l\u00f3zat k\u00f6z\u00f6tt. A LoRa-koncentr\u00e1tor seg\u00edts\u00e9g\u00e9vel fogadj\u00e1k az inform\u00e1ci\u00f3kat a v\u00e9gcsom\u00f3pontokt\u00f3l, majd az interneten vagy a mag\u00e1nh\u00e1l\u00f3zati infrastrukt\u00far\u00e1n kereszt\u00fcl tov\u00e1bb\u00edtj\u00e1k az adatokat a h\u00e1l\u00f3zati szerverre. Az \u00e1tj\u00e1r\u00f3kat alapvet\u0151en csomagtov\u00e1bb\u00edt\u00f3nak tekintik, mivel ez az els\u0151dleges funkci\u00f3juk.<\/p>\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-full\"><img  loading=\"lazy\"  decoding=\"async\"  width=\"700\"  height=\"467\"  src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAArwAAAHTAQMAAAD\/PlkSAAAAA1BMVEUAAP+KeNJXAAAAAXRSTlMAQObYZgAAAAlwSFlzAAAOxAAADsQBlSsOGwAAAD9JREFUeNrtwYEAAAAAw6D5U5\/gBlUBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAcAyiWwABlqXtewAAAABJRU5ErkJggg==\"  alt=\"\"  class=\"wp-image-4850 pk-lazyload\"  data-pk-sizes=\"auto\"  data-ls-sizes=\"auto, (max-width: 700px) 100vw, 700px\"  data-pk-src=\"https:\/\/knowhowprod.wpengine.com\/wp-content\/uploads\/2021\/08\/f613e6fd392c7227f706ec8a4ba2fb6e-original.jpg\"  data-pk-srcset=\"https:\/\/knowhow.distrelec.com\/wp-content\/uploads\/2021\/08\/f613e6fd392c7227f706ec8a4ba2fb6e-original.jpg 700w, https:\/\/knowhow.distrelec.com\/wp-content\/uploads\/2021\/08\/f613e6fd392c7227f706ec8a4ba2fb6e-original.jpg?resize=300,200 300w, https:\/\/knowhow.distrelec.com\/wp-content\/uploads\/2021\/08\/f613e6fd392c7227f706ec8a4ba2fb6e-original.jpg?resize=380,254 380w, https:\/\/knowhow.distrelec.com\/wp-content\/uploads\/2021\/08\/f613e6fd392c7227f706ec8a4ba2fb6e-original.jpg?resize=550,367 550w\" ><\/figure><\/div>\n\n<p><strong>H\u00e1l\u00f3zati kiszolg\u00e1l\u00f3<\/strong> \u2013 A Cloud LoRa szerver konszolid\u00e1lja az \u00f6sszes adatot, amelyet az \u00e1tj\u00e1r\u00f3kt\u00f3l kap, \u00e9s felt\u00f6lti az alkalmaz\u00e1skiszolg\u00e1l\u00f3ra. P\u00e9lda egy h\u00e1l\u00f3zati kiszolg\u00e1l\u00f3ra a The Things Network (TTN) rendszerben.<\/p>\n\n<p><br\/><strong>Alkalmaz\u00e1skiszolg\u00e1l\u00f3<\/strong> \u2013 Az alkalmaz\u00e1skiszolg\u00e1l\u00f3 lehet\u0151v\u00e9 teszi az adatok vizu\u00e1lis vagy analitikus \u00e9rtelmez\u00e9s\u00e9t. Az adatpontokat egy platformon bel\u00fcl is integr\u00e1lhatja, hogy olyan k\u00f6vetkezm\u00e9nyekkel j\u00e1rjon, mint p\u00e9ld\u00e1ul az es\u0151v\u00edz-szivatty\u00fak bekapcsol\u00e1sa mez\u0151gazdas\u00e1gi forgat\u00f3k\u00f6nyvek eset\u00e9n, vagy ablakok kinyit\u00e1sa az \u00fcvegh\u00e1zban egy bizonyos p\u00e1ratartalom fenntart\u00e1sa \u00e9rdek\u00e9ben. Be\u00e1ll\u00edthatja az \u00e9rtes\u00edt\u00e9si szolg\u00e1ltat\u00e1sokat is, hogy a rendszer \u00e9rtes\u00edtse a m\u00e9rn\u00f6k\u00f6t egy lehets\u00e9ges probl\u00e9ma felmer\u00fcl\u00e9se eset\u00e9n.<\/p>\n\n<h2 id=\"hogyan-hasznaljak-jelenleg-a-lora-t\" class=\"wp-block-heading\">Hogyan haszn\u00e1lj\u00e1k jelenleg a LoRa-t?<\/h2>\n\n<p>A LoRa technol\u00f3gia sz\u00e1mos olyan alkalmaz\u00e1shoz alkalmas, amely id\u0151szakos fel\u00fcgyeletet ig\u00e9nyel k\u00fcl\u00f6nb\u00f6z\u0151 \u00e9rz\u00e9kel\u0151kkel. Az alkalmaz\u00e1sok k\u00f6z\u00e9 tartozik t\u00f6bbek k\u00f6z\u00f6tt az eg\u00e9szs\u00e9g\u00fcgy, a mez\u0151gazdas\u00e1g, az intelligens v\u00e1rosok, a m\u00e9r\u00e9s, az ell\u00e1t\u00e1si l\u00e1nc \u00e9s a logisztika. Vannak olyan speci\u00e1lis alkalmaz\u00e1sok, ahol a technol\u00f3gia a legalkalmasabb. Ezekhez az alkalmaz\u00e1sokhoz az \u00e9rz\u00e9kel\u0151-csom\u00f3pontokat t\u00e1voli helyeken kell elhelyezni, ahol nagyon kev\u00e9s karbantart\u00e1sra van sz\u00fcks\u00e9g vagy egy\u00e1ltal\u00e1n nincs sz\u00fcks\u00e9g r\u00e1.<\/p>\n\n<p><br\/>A mez\u0151gazdas\u00e1g \u00e9s a k\u00f6rnyezeti megfigyel\u00e9s a LoRa els\u0151dleges alkalmaz\u00e1si ter\u00fcletei. Jellemz\u0151en olyan vid\u00e9ki helysz\u00edneken haszn\u00e1lj\u00e1k, ahol nincs mobilkommunik\u00e1ci\u00f3 vagy a kis hat\u00f3t\u00e1vols\u00e1g\u00fa kommunik\u00e1ci\u00f3hoz sz\u00fcks\u00e9ges infrastrukt\u00fara.<\/p>\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-full\"><img  loading=\"lazy\"  decoding=\"async\"  width=\"360\"  height=\"220\"  src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAWgAAADcAQMAAABnB6lBAAAAA1BMVEUAAP+KeNJXAAAAAXRSTlMAQObYZgAAAAlwSFlzAAAOxAAADsQBlSsOGwAAACFJREFUaN7twTEBAAAAwqD1T20Hb6AAAAAAAAAAAACA1wAniAABPGrx4QAAAABJRU5ErkJggg==\"  alt=\"\"  class=\"wp-image-4864 pk-lazyload\"  data-pk-sizes=\"auto\"  data-ls-sizes=\"auto, (max-width: 360px) 100vw, 360px\"  data-pk-src=\"https:\/\/knowhowprod.wpengine.com\/wp-content\/uploads\/2021\/08\/LoRaWAN-UseCaseEbook-SmartAg-Thumb-360x220-1-1-1.jpg\"  data-pk-srcset=\"https:\/\/knowhow.distrelec.com\/wp-content\/uploads\/2021\/08\/LoRaWAN-UseCaseEbook-SmartAg-Thumb-360x220-1-1-1.jpg 360w, https:\/\/knowhow.distrelec.com\/wp-content\/uploads\/2021\/08\/LoRaWAN-UseCaseEbook-SmartAg-Thumb-360x220-1-1-1.jpg?resize=300,183 300w\" ><figcaption>Vezet\u00e9k n\u00e9lk\u00fcli, mint a gyeplocsol\u00f3 sz\u00f3r\u00f3fejek.<\/figcaption><\/figure><\/div>\n\n<h2 id=\"hogyan-kezdhetek-bele-a-lora-technologiaba\" class=\"wp-block-heading\">Hogyan kezdhetek bele a LoRa technol\u00f3gi\u00e1ba?<\/h2>\n\n<p>Az elm\u00falt \u00f6t \u00e9vben a LoRa technol\u00f3gia felgyorsult, mivel a vezet\u0151 Semtech l\u00e9trehozta \u00e9s tov\u00e1bbfejlesztette ad\u00f3-vev\u0151 chipjeit \u00e9s \u00e1tj\u00e1r\u00f3 chipj\u00e9t. Sz\u00e1mos gy\u00e1rt\u00f3 haszn\u00e1lja a LoRa chipeket n\u00e9h\u00e1ny innovat\u00edv, kisebb teljes\u00edtm\u00e9ny\u0171 csom\u00f3pont \u00e9s \u00e1tj\u00e1r\u00f3 l\u00e9trehoz\u00e1s\u00e1ra, amelyek t\u00f6k\u00e9letesek a protot\u00edpusok k\u00e9sz\u00edt\u00e9s\u00e9hez. Sz\u00e1mos besz\u00e1ll\u00edt\u00f3nknak k\u00f6sz\u00f6nhet\u0151en a Distrelec a fejleszt\u0151i k\u00e1rty\u00e1k, \u00e9rz\u00e9kel\u0151csom\u00f3pontok \u00e9s \u00e1tj\u00e1r\u00f3k sz\u00e9les v\u00e1laszt\u00e9k\u00e1t k\u00edn\u00e1lja.<\/p>\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-fill\"><a class=\"wp-block-button__link has-red-background-color has-background\" href=\"https:\/\/www.distrelec.ch\/search?q=lora\"><strong>LoRa fejleszt\u0151i k\u00e1rty\u00e1k \u00e9s modulok v\u00e1laszt\u00e9k\u00e1nak megtekint\u00e9se<\/strong><\/a><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"A LoRa egy nagy hat\u00f3t\u00e1vols\u00e1g\u00fa \u00e9s kis teljes\u00edtm\u00e9ny\u0171 vezet\u00e9k n\u00e9lk\u00fcli kommunik\u00e1ci\u00f3s rendszer, amely kis mennyis\u00e9g\u0171 adatot k\u00e9pes nagy&hellip;\n","protected":false},"author":4,"featured_media":24495,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"csco_singular_sidebar":"","csco_page_header_type":"","csco_appearance_grid":"","csco_page_load_nextpost":"","csco_post_video_location":[],"csco_post_video_location_hash":"","csco_post_video_url":"","csco_post_video_bg_start_time":0,"csco_post_video_bg_end_time":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[893],"tags":[],"coauthors":[],"class_list":{"0":"post-24494","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-telekommunikacio","8":"cs-entry","9":"cs-video-wrap"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Mi az a LoRa \u00e9s a LoRaWAN technol\u00f3gia? 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