{"id":3141,"date":"2022-12-25T11:01:18","date_gmt":"2022-12-25T11:01:18","guid":{"rendered":"https:\/\/bulutistan.com\/blog\/?p=3141"},"modified":"2024-01-20T10:56:47","modified_gmt":"2024-01-20T10:56:47","slug":"gateway-ag-gecidi-nedir","status":"publish","type":"post","link":"https:\/\/bulutistan.com\/blog\/gateway-ag-gecidi-nedir\/","title":{"rendered":"Gateway (A\u011f Ge\u00e7idi) Nedir, Ne \u0130\u015fe Yarar? IoT Gateway Nedir?"},"content":{"rendered":"<p><b><b>Gateway<\/b> yani <b>a\u011f ge\u00e7idi<\/b>, uzak bir a\u011f arac\u0131l\u0131\u011f\u0131yla bir ana bilgisayar a\u011f\u0131na giri\u015f sa\u011flayan bir veri ileti\u015fim framework\u2019\u00fcd\u00fcr. Bilgisayar, ana bilgisayar a\u011f d\u00fc\u011f\u00fcm\u00fc s\u0131n\u0131rlar\u0131 d\u0131\u015f\u0131nda uzak bir a\u011fa veya bilgisayarl\u0131 bir framework\u2019e ba\u011flant\u0131 sa\u011flar.<\/b><\/p>\n<p>A\u011f ge\u00e7idi, iki a\u011f aras\u0131nda bir &#8220;ge\u00e7it&#8221; olarak hareket eden bir donan\u0131m ayg\u0131t\u0131d\u0131r. Bu, bir sunucu, g\u00fcvenlik duvar\u0131, y\u00f6nlendirici veya trafi\u011fin a\u011f \u00fczerinden ak\u0131\u015f\u0131n\u0131 sa\u011flayan ba\u015fka bir cihaz olabilir.<\/p>\n<p>Gateway, t\u00fcm verilerin y\u00f6nlendirilmeden \u00f6nce ge\u00e7mesi veya ileti\u015fim a\u011f ge\u00e7idinden ge\u00e7mesi gerekti\u011fi i\u00e7in bir a\u011f i\u00e7in \u00e7\u0131k\u0131\u015f ve giri\u015f noktas\u0131 g\u00f6revi g\u00f6r\u00fcr.<\/p>\n<h2 id=\"gateway-ag-gecidi-nasil-calisir\">Gateway (A\u011f Ge\u00e7idi) Nas\u0131l \u00c7al\u0131\u015f\u0131r?<\/h2>\n<p>Bilgisayar a\u011f\u0131ndaki a\u011f ge\u00e7idi, \u00e7e\u015fitli a\u011f protokol\u00fc cihazlar\u0131n\u0131n verileri iletebilece\u011fi merkez noktas\u0131 olarak \u00e7al\u0131\u015f\u0131r. Bir intranet kullan\u0131yorsan\u0131z, y\u00f6nlendirici \u00f6nemli bir rol oynar. Verileri ba\u015fka bir bilgisayara aktarman\u0131za izin verir. Bunun i\u00e7in eklenen donan\u0131m a\u011f ge\u00e7idi olarak bilinir. Ancak b\u00fcy\u00fck \u015firketlerde ayn\u0131 i\u015fi bilgisayar sunucular\u0131 olan b\u00fcy\u00fck a\u011f ge\u00e7itleri yapar ve a\u011f ge\u00e7idi uygulamalar\u0131 gibi davran\u0131rlar; ayr\u0131ca g\u00fcvenlik duvarlar\u0131 ve talep ederse herhangi bir ideal proxy sunucusu olarak da \u00e7al\u0131\u015fabilir.<\/p>\n<p>Daha sonra, ki\u015finin verileri iletmesi veya eri\u015fmesi gerekti\u011finde a\u011f ge\u00e7idi y\u00f6nlendiriciye ba\u011flan\u0131r. Ard\u0131ndan, bu verileri, al\u0131c\u0131 cihaz\u0131n protokol\u00fcne ba\u011fl\u0131 olarak \u00e7evrildi\u011fi a\u011f ge\u00e7itleri arac\u0131l\u0131\u011f\u0131yla aktarmalar\u0131 gerekir.<\/p>\n<p><span style=\"font-weight: 400;\">Bulutistan hizmetlerinin detaylar\u0131na ula\u015fmak i\u00e7in<\/span><a href=\"https:\/\/bulutistan.com\/cloud\/\"> <span style=\"font-weight: 400;\">t\u0131klay\u0131n\u0131z<\/span><\/a><span style=\"font-weight: 400;\">.<\/span><\/p>\n<h2 id=\"gateway-islevleri\">Gateway \u0130\u015flevleri<\/h2>\n<p>Genel olarak, a\u011f ge\u00e7itleri \u00e7e\u015fitli g\u00f6revlerin y\u00fcr\u00fct\u00fclmesinden sorumludur. A\u015fa\u011f\u0131da bu i\u015flevlerden birka\u00e7\u0131n\u0131 bulabilirsiniz:<\/p>\n<ul>\n<li>A\u011f ge\u00e7itleri, sens\u00f6r veya cihazlar aras\u0131nda k\u00f6pr\u00fc olu\u015fturmada \u00f6nemli bir rol oynar.<\/li>\n<li>A\u011f ge\u00e7itleri, veri iletimi i\u00e7in kap\u0131 g\u00f6revi g\u00f6r\u00fcr ve farkl\u0131 protokollere sahip farkl\u0131 a\u011f cihazlar\u0131ndan veri giri\u015f veya \u00e7\u0131k\u0131\u015f\u0131na izin verir. Ayr\u0131ca e-posta g\u00f6ndermek, web sayfalar\u0131n\u0131 kullanmak ve internette di\u011fer bir\u00e7ok etkinli\u011fi ger\u00e7ekle\u015ftirmek gibi g\u00f6revleri verimli bir \u015fekilde ger\u00e7ekle\u015ftirebilirler.<\/li>\n<li>A\u011f ge\u00e7itleri yard\u0131m\u0131yla sens\u00f6rlerin pil \u00f6mr\u00fc iyile\u015fir ve daha uzun s\u00fcre kullan\u0131labilirler.<\/li>\n<li>A\u011f ge\u00e7itleri, farkl\u0131 protokollere sahip cihazlardan veri g\u00f6nderip alabilir. Ayr\u0131ca verileri standart protokol ile \u00e7evirir ve gerekli \u015fekilde iletir.<\/li>\n<li>Verileri iletmek i\u00e7in internete ba\u011flanmak zorunda kalabilece\u011finiz sens\u00f6r ve di\u011fer cihazlar\u0131n say\u0131s\u0131n\u0131 en aza indirmeye yard\u0131mc\u0131 olur.<\/li>\n<\/ul>\n<h2 id=\"gateway-ag-gecidi-turleri\">Gateway (A\u011f Ge\u00e7idi) T\u00fcrleri<\/h2>\n<p>Veri ak\u0131\u015f\u0131n\u0131n y\u00f6n\u00fcne ba\u011fl\u0131 olarak a\u011f olu\u015fturmadaki <strong>a\u011f ge\u00e7idi t\u00fcrleri<\/strong> kapsaml\u0131 bir \u015fekilde iki s\u0131n\u0131fa ayr\u0131l\u0131r:<\/p>\n<p><b>\u00c7ift Y\u00f6nl\u00fc A\u011f Ge\u00e7itleri (Bidirectional Gateways):<\/b> Verilerin iki y\u00f6nde akmas\u0131na izin verir. Senkronizasyon cihazlar\u0131 olarak kullan\u0131labilir.<\/p>\n<p><b>Tek Y\u00f6nl\u00fc A\u011f Ge\u00e7itleri (Unidirectional Gateways):<\/b> Verilerin yaln\u0131zca tek bir y\u00f6nde akmas\u0131na izin verir. Kaynak d\u00fc\u011f\u00fcmde yap\u0131lan de\u011fi\u015fiklikler, hedef d\u00fc\u011f\u00fcmde \u00e7o\u011falt\u0131l\u0131r, ancak bunun tersi olmaz. Ar\u015fivleme cihazlar\u0131 olarak kullan\u0131labilirler.<\/p>\n<h2 id=\"gateway-ag-gecidi-ornekleri\">Gateway (A\u011f Ge\u00e7idi) \u00d6rnekleri<\/h2>\n<h3 id=\"1-network-gateway\">1. Network Gateway<\/h3>\n<p>Bu, \u00e7e\u015fitli protokollerle \u00e7al\u0131\u015fan iki farkl\u0131 a\u011f aras\u0131nda bir aray\u00fcz sa\u011flayan en yayg\u0131n olarak tan\u0131nan a\u011f ge\u00e7idi t\u00fcr\u00fcd\u00fcr.<\/p>\n<h3 id=\"2-web-uygulamasi-guvenlik-duvarlari-web-application-firewalls\">2. Web Uygulamas\u0131 G\u00fcvenlik Duvarlar\u0131 (Web Application Firewalls)<\/h3>\n<p>Bir web sunucusuna gelen ve giden trafi\u011fi y\u00f6nlendirir ve uygulama katman\u0131 verilerini g\u00f6r\u00fcr.<\/p>\n<p><strong>\u0130lgili \u0130\u00e7erik:<\/strong> <a href=\"https:\/\/bulutistan.com\/blog\/firewall\/\">Firewall (G\u00fcvenlik Duvar\u0131) Nedir, Ne \u0130\u015fe Yarar? \u0130nternette G\u00fcvenli Gezinme Uygulamalar\u0131\u00a0<\/a><\/p>\n<h3 id=\"3-bulut-depolama-ag-gecidi-cloud-storage-gateway\">3. Bulut Depolama A\u011f Ge\u00e7idi (Cloud Storage Gateway)<\/h3>\n<p>REST veya SOAP gibi \u00e7e\u015fitli bulut depolama y\u00f6netimi API \u00e7a\u011fr\u0131lar\u0131 ile depolama taleplerini de\u015fifre eden bir a\u011f sunucusu veya d\u00fc\u011f\u00fcm\u00fcd\u00fcr.<\/p>\n<h3 id=\"4-xml-soa-veya-api-ag-gecitleri\">4. XML, SOA veya API A\u011f Ge\u00e7itleri<\/h3>\n<p>Bu s\u0131ralama, hizmete giren ve \u00e7\u0131kan trafi\u011fi, d\u00fczenlenmi\u015f mimariyi veya geni\u015fletilebilir i\u015faretleme dili tabanl\u0131 web hizmetini denetler.<\/p>\n<h3 id=\"5-iot-ag-gecidi\">5. IoT A\u011f Ge\u00e7idi<\/h3>\n<p>\u00c7o\u011funlukla cihazdan buluta ileti\u015fim veya cihazdan cihaza ileti\u015fim olmak \u00fczere IoT yaz\u0131\u015fmalar\u0131n\u0131 g\u00fc\u00e7lendirmek i\u00e7in bir cevapt\u0131r.<\/p>\n<h3 id=\"6-internet-to-orbit-gateway\">6. Internet-To-Orbit Gateway<\/h3>\n<p>Bu a\u011f ge\u00e7idi, internete ba\u011fl\u0131 cihazlar ile d\u00fcnya y\u00f6r\u00fcngesindeki uydu ve uzay ara\u00e7lar\u0131 aras\u0131nda ba\u011flant\u0131 kurulmas\u0131na yard\u0131mc\u0131 olur.<\/p>\n<h3 id=\"7-medya-ag-gecidi-media-gateway\">7. Medya A\u011f Ge\u00e7idi (Media Gateway)<\/h3>\n<p>Verileri bir a\u011f t\u00fcr\u00fc i\u00e7in gereken bi\u00e7imden ba\u015fka bir a\u011f t\u00fcr\u00fc i\u00e7in gereken yap\u0131land\u0131rmaya g\u00f6re de\u011fi\u015ftirir.<\/p>\n<h3 id=\"8-voip-trunk-gateway\">8. VoIP Trunk Gateway<\/h3>\n<p>Bu a\u011f ge\u00e7idi, VoIP (\u0130nternet Protokol\u00fc \u00fczerinden ses) yard\u0131m\u0131yla sabit hatl\u0131 telefon ve faks makineleri gibi d\u00fcz eski telefon servis cihazlar\u0131 aras\u0131nda veri iletilmesine izin verir.<\/p>\n<h3 id=\"9-e-posta-guvenlik-ag-gecidi-email-security-gateway\">9. E-posta G\u00fcvenlik A\u011f Ge\u00e7idi (Email Security Gateway)<\/h3>\n<p>\u0130\u015fletme stratejisini bozan veya verileri k\u00f6t\u00fc niyetli ama\u00e7larla ta\u015f\u0131yacak mesajlar\u0131n iletimini \u00f6nler.<\/p>\n<h3 id=\"10-odeme-ag-gecidi-payment-gateway\">10. \u00d6deme A\u011f Ge\u00e7idi (Payment Gateway)<\/h3>\n<p>Bu a\u011f ge\u00e7idi, \u00e7evrimi\u00e7i \u00f6demelerin al\u0131nmas\u0131 ve \u00f6denmesi i\u00e7in g\u00fcvenlik sa\u011flar.<\/p>\n<h3 id=\"11-default-gateway\">11. Default Gateway<\/h3>\n<p>Varsay\u0131lan a\u011f ge\u00e7idi, ba\u015fka bir a\u011f ge\u00e7idi belirtmeden harici a\u011flara eri\u015fmeye izin verir.<\/p>\n<h3 id=\"12-wireless-gateway-kablosuz-ag-gecidi\">12. Wireless Gateway (Kablosuz A\u011f Ge\u00e7idi)<\/h3>\n<p>Kablosuz a\u011f ge\u00e7idi, bir bilgisayar\u0131n ve di\u011fer internet \u00f6zellikli makinelerin payla\u015f\u0131lan bir kablosuz internet ba\u011flant\u0131s\u0131na eri\u015fmesine izin veren bir cihazd\u0131r ve genellikle modemler, y\u00f6nlendiriciler ve hatta bazen kablolu televizyon veya ses uygulamalar\u0131 gibi \u015feyleri tek bir yerde koordine etmenin bir yolu olarak g\u00f6r\u00fcl\u00fcr. G\u00fcn\u00fcm\u00fczde kablosuz a\u011f ge\u00e7itleri, kablosuz a\u011f alt\u0131nda bir\u00e7ok farkl\u0131 kullan\u0131m\u0131n oldu\u011fu evlerde ve i\u015fletmelerde yayg\u0131n olarak kullan\u0131l\u0131r.<\/p>\n<p>Kablosuz a\u011f ge\u00e7idi ne yapabilir?<\/p>\n<ul>\n<li>G\u00fcvenli bir kablosuz ev a\u011f\u0131 olu\u015fturman\u0131za ve bilgisayarlar\u0131n\u0131z\u0131, diz\u00fcst\u00fc bilgisayarlar\u0131n\u0131z\u0131 ve di\u011fer Wi-Fi elektronik \u00fcr\u00fcnlerinizi (cep telefonlar\u0131, tabletler, TV ve oyun konsollar\u0131 gibi) ba\u011flaman\u0131za olanak tan\u0131r.<\/li>\n<li>Kablosuz a\u011f ge\u00e7idine iki telefon (veya bir telefon ve faks) ba\u011flayabilirsiniz.<\/li>\n<li>Bilgisayar\u0131n\u0131z veya Wi-Fi ayg\u0131t\u0131n\u0131z WPS&#8217;yi (Wi-Fi Korumal\u0131 Kurulum) destekliyorsa, kablosuz a\u011f ba\u011flant\u0131s\u0131n\u0131 h\u0131zl\u0131 ve kolay bir \u015fekilde kurabilirsiniz.<\/li>\n<\/ul>\n<p>Kablosuz a\u011f ge\u00e7idi ayr\u0131ca a\u015fa\u011f\u0131dakiler gibi geli\u015fmi\u015f i\u015flevleri de yerine getirir:<\/p>\n<ul>\n<li>G\u00fcvenlik Duvar\u0131<\/li>\n<li>Ebeveyn Kontrol\u00fc<\/li>\n<li>Port Y\u00f6nlendirme<\/li>\n<li>Ba\u011flant\u0131 Noktas\u0131 Engelleme<\/li>\n<li>Te\u015fhis Ara\u00e7lar\u0131<\/li>\n<\/ul>\n<h2 id=\"gateway-kullanmanin-avantajlari-ve-dezavantajlari-nelerdir\">Gateway Kullanman\u0131n Avantajlar\u0131 ve Dezavantajlar\u0131 Nelerdir?<\/h2>\n<p><b>Gateway kullanman\u0131n avantajlar\u0131<\/b> a\u015fa\u011f\u0131daki \u015fekildedir:<\/p>\n<p><b>Ba\u011flant\u0131:<\/b> Bir a\u011f ge\u00e7idi, farkl\u0131 sistemleri ba\u011flayarak bir a\u011f\u0131 geni\u015fletir.<\/p>\n<p><b>G\u00fcvenlik:<\/b> \u0130stenmeyen eri\u015fime kar\u015f\u0131 koruma sa\u011flamak i\u00e7in kullan\u0131c\u0131 kimli\u011fi ve parola gibi farkl\u0131 g\u00fcvenlik bi\u00e7imleri bir a\u011f ge\u00e7idine yerle\u015ftirilebilir.<\/p>\n<p><b>Filtreleme:<\/b> Bir a\u011f ge\u00e7idi, \u00e7arp\u0131\u015fmay\u0131 ve yay\u0131n alan\u0131n\u0131 kontrol edebilir.<\/p>\n<p><b>Protokol D\u00f6n\u00fc\u015ft\u00fcrme:<\/b> A\u011f ge\u00e7itleri, veri bi\u00e7imini bir hedefin farkl\u0131 mimari gereksinimleriyle uyumlu olacak \u015fekilde d\u00f6n\u00fc\u015ft\u00fcrebildikleri i\u00e7in &#8220;protokol d\u00f6n\u00fc\u015ft\u00fcr\u00fcc\u00fcler&#8221; olarak da adland\u0131r\u0131l\u0131r.<\/p>\n<p><b>Gateway kullanman\u0131n avantajlar\u0131<\/b> a\u015fa\u011f\u0131daki \u015fekildedir:<\/p>\n<p><b>Uygulama:<\/b> Genellikle a\u011f ge\u00e7itleri varsay\u0131lan olarak y\u00f6nlendiricilere kurulur. Bu nedenle, a\u011f y\u00f6neticilerinin bunlar\u0131 kurmas\u0131 veya yap\u0131land\u0131rmas\u0131 zor ve pahal\u0131d\u0131r.<\/p>\n<p><b>Gecikmeler:<\/b> Bir a\u011f ge\u00e7idi kullan\u0131l\u0131rken bilgilerin \u00e7evrilmesi gerekti\u011finden, her zaman biraz gecikme olur. Ayr\u0131ca, a\u011f ge\u00e7itleri, do\u011fru \u015fekilde temizlenmeyen t\u00fcm \u00f6nbellek bilgilerini biraz daha fazla zaman alarak d\u00f6nd\u00fcr\u00fcr.<\/p>\n<p><b>Ba\u011flant\u0131 Hatas\u0131:<\/b> Herhangi bir ba\u011flant\u0131 zorlu\u011fu ileti\u015fim kayb\u0131na neden olur.<\/p>\n<p><b>Sorun Giderme:<\/b> Bir a\u011fdaki farkl\u0131 protokollere sahip bilgisayarlar\u0131n sorunlar\u0131n\u0131n ayr\u0131 ayr\u0131 giderilmesi gerekecektir.<\/p>\n<h2 id=\"gateway-vs-routers-ag-gecidi-vs-yonlendiriciler\">Gateway vs. Routers (A\u011f Ge\u00e7idi vs Y\u00f6nlendiriciler)<\/h2>\n<p>A\u011f ge\u00e7itleri, bir protokol\u00fc veya format\u0131 de\u011fi\u015ftiren bir kap\u0131 g\u00f6revi g\u00f6r\u00fcr. Y\u00f6nlendiriciler yaln\u0131zca bilgileri iletir.<\/p>\n<p>Peki bu ikisini ayn\u0131 cihaz yapamaz m\u0131?<\/p>\n<p>Hay\u0131r.<\/p>\n<p>A\u011f ge\u00e7itleri a\u011f\u0131n\u0131zda d\u00fc\u011f\u00fcm g\u00f6revi g\u00f6r\u00fcr. Sizi di\u011fer a\u011flara ba\u011flar. \u00d6rne\u011fin, yerel alan a\u011f\u0131n\u0131z\u0131 (LAN) internet servis sa\u011flay\u0131c\u0131n\u0131za (ISS) ba\u011flar.<\/p>\n<p>Ard\u0131ndan ISS&#8217;nizi internete ba\u011flar. Bu arada a\u011f\u0131n\u0131z\u0131 izinsiz giri\u015flerden korur.<\/p>\n<p>Bir y\u00f6nlendirici a\u011f\u0131n\u0131z\u0131 y\u00f6netir ve olu\u015fturur. Cihazlar\u0131n\u0131z\u0131n her birine yollar atar. Bu yollarla a\u015fa\u011f\u0131dakileri yapabilirler:<\/p>\n<ul>\n<li>Trafi\u011fe \u00f6ncelik verir.<\/li>\n<li>Belirli a\u011f paketlerini reddeder.<\/li>\n<li>Bilgileri nereye g\u00f6nderece\u011finize karar verir.<\/li>\n<li>A\u011f anahtar\u0131n\u0131 y\u00f6nlendirici ile kar\u0131\u015ft\u0131rabilirsiniz. Fakat anahtarlar ve y\u00f6nlendiriciler ayn\u0131 cihazlar de\u011fildir.<\/li>\n<\/ul>\n<p>A\u015fa\u011f\u0131daki tablo bu cihazlar aras\u0131ndaki farklar\u0131 bulman\u0131za yard\u0131mc\u0131 olacakt\u0131r:<\/p>\n<table>\n<tbody>\n<tr>\n<td><b>\u00d6zellikler<\/b><\/td>\n<td><b>Gateway<\/b><\/td>\n<td><b>Router<\/b><\/td>\n<\/tr>\n<tr>\n<td>Tan\u0131m<\/td>\n<td>Bir protokol\u00fc di\u011ferine \u00e7evirir<\/td>\n<td>Farkl\u0131 a\u011flardan gelen a\u011f paketlerini iletir<\/td>\n<\/tr>\n<tr>\n<td>A\u00e7\u0131k Sistemler Ba\u011flant\u0131s\u0131 (OSI) Katman\u0131<\/td>\n<td>Be\u015finci katmana kadar<\/td>\n<td>Katmanlar \u00fc\u00e7 ve d\u00f6rt<\/td>\n<\/tr>\n<tr>\n<td>Dinamik Y\u00f6nlendirme<\/td>\n<td>Yok<\/td>\n<td>Var<\/td>\n<\/tr>\n<tr>\n<td>Mac Adresi<\/td>\n<td>Yok<\/td>\n<td>Var<\/td>\n<\/tr>\n<tr>\n<td>Hosting<\/td>\n<td>Fiziksel sunucular, \u00f6zel uygulamalar veya sanal uygulamalar<\/td>\n<td>Yaln\u0131zca \u00f6zel uygulamalarda bar\u0131nd\u0131r\u0131l\u0131r<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3 id=\"ag-gecidi-mi-yoksa-modem-ya-da-yonlendirici-mi-kullanmalisiniz\">A\u011f ge\u00e7idi mi yoksa modem ya da y\u00f6nlendirici mi kullanmal\u0131s\u0131n\u0131z?<\/h3>\n<p>A\u011f ge\u00e7idi, modem ve y\u00f6nlendiriciden daha iyidir veya a\u011f ge\u00e7idi, modem ve y\u00f6nlendiriciden daha iyi de\u011fildir gibi c\u00fcmleler kurmak o kadar basit de\u011fildir. Bir a\u011f ge\u00e7idi veya bir modem ya da y\u00f6nlendiricinin sizin i\u00e7in do\u011fru olup olmad\u0131\u011f\u0131, interneti nas\u0131l kullanmak ve etkile\u015fim kurmak istedi\u011finize ba\u011fl\u0131d\u0131r.<\/p>\n<h2 id=\"bir-gateway-ne-zaman-kullanilir\">Bir Gateway Ne Zaman Kullan\u0131l\u0131r?<\/h2>\n<p>\u00c7ok say\u0131da farkl\u0131 a\u011f ge\u00e7idi t\u00fcr\u00fc oldu\u011fundan, farkl\u0131 senaryolar farkl\u0131 a\u011f ge\u00e7itlerine ihtiya\u00e7 duyar. \u00d6rne\u011fin, ak\u0131ll\u0131 cihazlar\u0131 g\u00fcvenli ve merkezi bir yerden kontrol etmek isterseniz, bir IoT a\u011f ge\u00e7idi kullanman\u0131z gerekir.<\/p>\n<p>Do\u011fru t\u00fcr\u00fc se\u00e7erseniz, a\u011f ge\u00e7itleri, a\u011f\u0131n\u0131z\u0131n etraf\u0131nda bir g\u00fcvenlik duvar\u0131 olu\u015fturmak i\u00e7in m\u00fckemmel bir ara\u00e7 olarak hizmet eder.<\/p>\n<h2 id=\"iot-gateway-nedir\">IoT Gateway Nedir?<\/h2>\n<p><b>IoT Gateway<\/b>, genellikle cihazdan cihaza ileti\u015fim veya cihazdan buluta ileti\u015fim olmak \u00fczere IoT ileti\u015fimini etkinle\u015ftirmek i\u00e7in bir \u00e7\u00f6z\u00fcmd\u00fcr. A\u011f ge\u00e7idi, tipik olarak, temel g\u00f6revleri ger\u00e7ekle\u015ftiren uygulama yaz\u0131l\u0131m\u0131n\u0131 bar\u0131nd\u0131ran bir donan\u0131m ayg\u0131t\u0131d\u0131r. En temel seviyesinde a\u011f ge\u00e7idi, farkl\u0131 veri kaynaklar\u0131 ve hedefler aras\u0131ndaki ba\u011flant\u0131lar\u0131 kolayla\u015ft\u0131r\u0131r.<\/p>\n<p>Bir IoT Gateway\u2019i tasarlaman\u0131n basit bir yolu, onu ev veya ofis a\u011f y\u00f6nlendiriciniz veya a\u011f ge\u00e7idinizle kar\u015f\u0131la\u015ft\u0131rmakt\u0131r. B\u00f6yle bir a\u011f ge\u00e7idi, cihazlar\u0131n\u0131z aras\u0131ndaki ileti\u015fimi kolayla\u015ft\u0131r\u0131r, g\u00fcvenli\u011fi sa\u011flar ve temel i\u015flevleri ger\u00e7ekle\u015ftirebilece\u011finiz bir y\u00f6netici aray\u00fcz\u00fc sa\u011flar.<\/p>\n<h2 id=\"iot-gateway-hangi-islevleri-gerceklestirir\">IoT Gateway Hangi \u0130\u015flevleri Ger\u00e7ekle\u015ftirir?<\/h2>\n<p>IoT Gateway, basit veri filtrelemeden g\u00f6rselle\u015ftirmeyi ve karma\u015f\u0131k analiti\u011fi etkinle\u015ftirmeye kadar bir\u00e7ok g\u00f6revi yerine getirmek i\u00e7in geli\u015ftirilmi\u015ftir. Bu ak\u0131ll\u0131 cihazlar, mevcut IoT geni\u015fleme dalgas\u0131n\u0131n g\u00fc\u00e7lenmesine yard\u0131mc\u0131 olur.<\/p>\n<p><span style=\"font-weight: 400;\">Bulutistan hizmetlerinin detaylar\u0131na ula\u015fmak i\u00e7in<\/span><a href=\"https:\/\/bulutistan.com\/cloud\/\"> <span style=\"font-weight: 400;\">t\u0131klay\u0131n\u0131z<\/span><\/a><span style=\"font-weight: 400;\">.<\/span><\/p>\n<h2 id=\"iot-gateway-ozellikleri-nelerdir\">IoT Gateway \u00d6zellikleri Nelerdir?<\/h2>\n<p>\u00c7ok y\u00f6nl\u00fc bir IoT Gateway a\u015fa\u011f\u0131dakilerden herhangi birini ger\u00e7ekle\u015ftirebilir:<\/p>\n<ul>\n<li>Eski veya internete ba\u011fl\u0131 olmayan cihazlarla ileti\u015fimi kolayla\u015ft\u0131rma<\/li>\n<li>Veri \u00f6nbelle\u011fe alma, arabelle\u011fe alma ve ak\u0131\u015f<\/li>\n<li>Veri \u00f6n i\u015fleme, temizleme, filtreleme ve optimizasyon<\/li>\n<li>Baz\u0131 verileri toplama<\/li>\n<li>Cihazdan Cihaza ileti\u015fim\/M2M<\/li>\n<li>A\u011f \u00f6zellikleri ve canl\u0131 verileri bar\u0131nd\u0131rma<\/li>\n<li>IoT Gateway uygulamalar\u0131 arac\u0131l\u0131\u011f\u0131yla veri g\u00f6rselle\u015ftirme ve temel veri analiti\u011fi<\/li>\n<li>K\u0131sa vadeli veri tarih\u00e7isi \u00f6zellikleri<\/li>\n<li>G\u00fcvenlik \u2013 kullan\u0131c\u0131 eri\u015fimini ve <a href=\"https:\/\/bulutistan.com\/blog\/ag-guvenligi-network-security\/\">a\u011f g\u00fcvenli\u011fi<\/a> \u00f6zelliklerini y\u00f6netme<\/li>\n<li>Cihaz yap\u0131land\u0131rma y\u00f6netimi<\/li>\n<li>Sistem te\u015fhisi<\/li>\n<\/ul>\n<p>\u00d6zetle; a\u011f ge\u00e7itleri; y\u00f6nlendirici, sunucu veya g\u00fcvenlik duvar\u0131 olabilen donan\u0131m bile\u015fenleridir ve verilerin farkl\u0131 protokol tabanl\u0131 a\u011flar taraf\u0131ndan g\u00f6nderilmesine veya al\u0131nmas\u0131na izin vermek i\u00e7in bir kap\u0131 gibi \u00e7al\u0131\u015f\u0131r.<\/p>\n","protected":false},"excerpt":{"rendered":"Gateway yani a\u011f ge\u00e7idi, uzak bir a\u011f arac\u0131l\u0131\u011f\u0131yla bir ana bilgisayar a\u011f\u0131na giri\u015f sa\u011flayan bir veri ileti\u015fim framework\u2019\u00fcd\u00fcr.&hellip;\n","protected":false},"author":1,"featured_media":3175,"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},"categories":[11,3],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v20.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Gateway (A\u011f Ge\u00e7idi) Nedir, Ne \u0130\u015fe Yarar? 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