Geçmişten Günümüze Kablosuz Mobil İletişim Teknolojileri

Yıl 2021, Sayı: 28, 115 - 119, 30.11.2021

Ramazan Akkurt

https://doi.org/10.31590/ejosat.991625

Öz

Geçmişten günümüze gelişen ve kullanımı giderek artan mobil cihazlar, bu artışla beraber mobil kablosuz iletişim teknolojilerinin de gelişimine öncülük etmiştir. Bu cihazların en temel özelliği olan taşınabilirlik, her ortamda kesintisiz olarak iletişime devam edebilmeleri için mobil iletişim teknolojilerinin gelişmesinde en büyük etkendir. Yıllar içinde gelişen ve büyük coğrafik alanlarda kablosuz iletişim servisleri sağlayan hücresel ağlar, artan cihaz sayısı ve talep edilen iletişim yükünü karşılayabilmek için süre gelen yıllarda birçok yeni jenerasyon (1G, 2G, 3G, 4G vb.) ağ teknolojisi ile bu alanda iletişim sağlayan en temel ağlardır. Bu çalışmada yeni ve eski model hücresel ağ teknolojilerinin gelişimi irdelenmiş ve yıllara göre büyüyen ağ şartlarındaki iyileşmeler araştırılmıştır. Ve bu bağlamda, gelecek nesil hücresel ağ teknolojilerinin tahmini ağ kapasiteleri hakkında bazı çalışmalar irdelenmiştir.

Anahtar Kelimeler

Hücresel ağlar, Kablosuz ağlar, 5G, Radyo Erişim ağları, Taşınabilir cihazlar

Destekleyen Kurum

Noboyd

Proje Numarası

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Wireless Mobile Communication Technologies from Past to Present

Öz

Mobile devices, which have developed from the past to the now and whose use is increasing, have also led the development of wireless communication technologies. Portability, which is the most basic feature of these devices, is the biggest factor in the development of mobile communication technologies so that these devices can maintain communication in any environment without interruption. Cellular networks, which have developed over the years and provide wireless communication services in large geographical areas, are the most basic networks that provide communication in this area with many new generation (1G, 2G, 3G, 4G etc.) network technologies in order to handle the increasing number of devices and the demanded communication load in the coming years. In this paper, the development of new and old model cellular network technologies has been examined and the improvements in network conditions that have grown over the years have been investigated. And in this context, some works on the estimated network capacities of next generation cellular network technologies are examined.

Anahtar Kelimeler

Cellular Networks, Wireless Networks, 5G, Radio access networks, Portable devices

Proje Numarası

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Kaynakça

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