COVID-19 sürecinde masaüstü sanallaştırma teknolojisilerinin kullanımı ve önemi
Küçük Resim Yok
Tarih
2022
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Maltepe Üniversitesi, Lisansüstü Eğitim Enstitüsü
Erişim Hakkı
CC0 1.0 Universal
info:eu-repo/semantics/openAccess
info:eu-repo/semantics/openAccess
Özet
Sanallaştırma, fiziksel donanım kaynaklarının mantıksal olarak paylaştırılmasını sağlayan mimarilerin yazılım temelli çözümleri olarak tanımlanabilir. Bu farklı katmanlarda ve farklı amaçlarla (sunucular, masaüstleri, uygulamalar, depolama ve ağ) gerçekleştirilebilir. Masaüstü sanallaştırma ise, insanların her an, her yerde, internet bağlantısı üzerinden masaüstü kaynaklarına erişerek ihtiyaç duyduğu iş ve işlemlerini, fiziksel bir bilgisayar karşısındaymış gibi yapabilmesini sağlayan yazılımsal sistemlerdir. Gartner grubuna göre, masaüstü sanallaştırmayı benimsemenin ana iş faktörleri şunlardır: uygulama uyumluluğu, iş sürekliliği, güvenlik ve uyumluluk, mobilite ve gelişmiş üretkenlik. Kullanıcılar, merkezi masaüstü sanallaştırma sunucusuna yerel veya uzak ağ bağlantısı olan bilgisayar, tablet, cep telefonu gibi herhangi bir cihazdan masaüstü kaynaklarına erişebilirler. Bu çalışmada, aynı mantıksal donanımlara sahip, Citrix XenDesktop, VMware Workstation, Microsoft Masaüstü sanallaştırma sistemlerinin mimarilerinden bahesilmiş ve iki ana sanallaştırma mimarisine odaklanılmıştır. Oturum tabanlı masaüstü sanallaştırma (SBDV) ve sanal masaüstü altyapısı (VDI). Bu altyapılarda büyük kuruluşların uygun maliyetli ve yönetilebilir bir masaüstü bilgisayar ortamı oluşturmadaki yaşanılan zorluklar ve farklı mimarilerdeki bazı avantaj ve dezavantajları gösteren iki ana sunucu tabanlı masaüstü sanallaştırmasını (VDI ve SBDV) karşılaştırıyor olacağız. Son olarak pandemi döneminde masaüstü sanallaştırma teknolojilerin sunduğu faydalarını paylaşılıyor olacağız.
Virtualization can be defined as software-based solutions of architectures that provide logical allocation of physical hardware resources. This can be done at different layers and for different purposes (servers, desktops, applications, storage and networking). Desktop virtualization, on the other hand, is a software system that enables people to access desktop resources anytime, anywhere via an internet connection and perform the work and transactions they need as if they were in front of a physical computer. According to the Gartner group, the main business drivers for adopting desktop virtualization are: application compatibility, business continuity, security and compliance, mobility, and enhanced productivity. Users can access desktop resources from any device, such as a computer, tablet, mobile phone, with a local or remote network connection to the central desktop virtualization server. In this study, architectures of Citrix XenDesktop, VMware Workstation, Microsoft Desktop virtualization systems with the same logical hardware are mentioned and two main virtualization architectures are focused. Session-based desktop virtualization (SBDV) and virtual desktop infrastructure (VDI). We will be comparing two host-based desktop virtualizations (VDI and SBDV) on these infrastructures, showing the difficulties faced by large organizations in creating a cost-effective and manageable desktop environment, and some advantages and disadvantages in different architectures. Finally, we will be sharing the benefits of desktop virtualization technologies during the pandemic period.
Virtualization can be defined as software-based solutions of architectures that provide logical allocation of physical hardware resources. This can be done at different layers and for different purposes (servers, desktops, applications, storage and networking). Desktop virtualization, on the other hand, is a software system that enables people to access desktop resources anytime, anywhere via an internet connection and perform the work and transactions they need as if they were in front of a physical computer. According to the Gartner group, the main business drivers for adopting desktop virtualization are: application compatibility, business continuity, security and compliance, mobility, and enhanced productivity. Users can access desktop resources from any device, such as a computer, tablet, mobile phone, with a local or remote network connection to the central desktop virtualization server. In this study, architectures of Citrix XenDesktop, VMware Workstation, Microsoft Desktop virtualization systems with the same logical hardware are mentioned and two main virtualization architectures are focused. Session-based desktop virtualization (SBDV) and virtual desktop infrastructure (VDI). We will be comparing two host-based desktop virtualizations (VDI and SBDV) on these infrastructures, showing the difficulties faced by large organizations in creating a cost-effective and manageable desktop environment, and some advantages and disadvantages in different architectures. Finally, we will be sharing the benefits of desktop virtualization technologies during the pandemic period.
Virtualization can be defined as software-based solutions of architectures that provide logical allocation of physical hardware resources. This can be done at different layers and for different purposes (servers, desktops, applications, storage and networking). Desktop virtualization, on the other hand, is a software system that enables people to access desktop resources anytime, anywhere via an internet connection and perform the work and transactions they need as if they were in front of a physical computer. According to the Gartner group, the main business drivers for adopting desktop virtualization are: application compatibility, business continuity, security and compliance, mobility, and enhanced productivity. Users can access desktop resources from any device, such as a computer, tablet, mobile phone, with a local or remote network connection to the central desktop virtualization server. In this study, architectures of Citrix XenDesktop, VMware Workstation, Microsoft Desktop virtualization systems with the same logical hardware are mentioned and two main virtualization architectures are focused. Session-based desktop virtualization (SBDV) and virtual desktop infrastructure (VDI). We will be comparing two host-based desktop virtualizations (VDI and SBDV) on these infrastructures, showing the difficulties faced by large organizations in creating a cost-effective and manageable desktop environment, and some advantages and disadvantages in different architectures. Finally, we will be sharing the benefits of desktop virtualization technologies during the pandemic period.
Virtualization can be defined as software-based solutions of architectures that provide logical allocation of physical hardware resources. This can be done at different layers and for different purposes (servers, desktops, applications, storage and networking). Desktop virtualization, on the other hand, is a software system that enables people to access desktop resources anytime, anywhere via an internet connection and perform the work and transactions they need as if they were in front of a physical computer. According to the Gartner group, the main business drivers for adopting desktop virtualization are: application compatibility, business continuity, security and compliance, mobility, and enhanced productivity. Users can access desktop resources from any device, such as a computer, tablet, mobile phone, with a local or remote network connection to the central desktop virtualization server. In this study, architectures of Citrix XenDesktop, VMware Workstation, Microsoft Desktop virtualization systems with the same logical hardware are mentioned and two main virtualization architectures are focused. Session-based desktop virtualization (SBDV) and virtual desktop infrastructure (VDI). We will be comparing two host-based desktop virtualizations (VDI and SBDV) on these infrastructures, showing the difficulties faced by large organizations in creating a cost-effective and manageable desktop environment, and some advantages and disadvantages in different architectures. Finally, we will be sharing the benefits of desktop virtualization technologies during the pandemic period.
Açıklama
Anahtar Kelimeler
Masaüstü sanallaştırma, VDI, SBDV, VMware, Citrix XenDesktop performans, Desktop virtualization, VDI, SBDV, VMware, Citrix XenDesktop performance
Kaynak
WoS Q Değeri
Scopus Q Değeri
Cilt
Sayı
Künye
Başar, Ö. (2022). COVID-19 sürecinde masaüstü sanallaştırma teknolojisilerinin kullanımı ve önemi / The use and importance of desktop virtualization technologies in the COVID-19 process (Yayımlanmamış Yüksek Lisans Tezi). Maltepe Üniversitesi, Lisansüstü Eğitim Enstitüsü, İstanbul.
