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Windows Server 2008 R2 e Windows 7: Le novità del Remote Desktop Protocol

Windows Server 2008 R2 e Windows 7: Le novità del Remote Desktop Protocol. Utilizzo del protocollo RDP. Remote Desktop Session Host Remote Desktop (client) Remote Assistance Live Mesh Remote Desktop Xbox 360 e Media Center Extenders System Center Configuration Manager Remote control

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Windows Server 2008 R2 e Windows 7: Le novità del Remote Desktop Protocol

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  1. Windows Server 2008 R2 e Windows 7:Le novità del Remote Desktop Protocol

  2. Utilizzo del protocollo RDP • Remote Desktop Session Host • Remote Desktop (client) • Remote Assistance • Live Mesh Remote Desktop • Xbox 360 e Media Center Extenders • System Center Configuration Manager Remote control • Hyper-V Remote Control

  3. Microsoft Virtualization Platform Presentation Virtualization Server Virtualization Application Virtualization Desktop Virtualization User State Virtualization Roaming Profiles Folder Redirection

  4. Remote Desktop Protocol Home Virtual machine-based Remote Desktops (“Server-hosted Virtual Desktops”) Mobile Remote Desktop Protocol Session-based Remote Desktops and Apps(Terminal Services) Office

  5. Areediinvestimento Rich Multimedia and Audio Multiple monitors Remote Desktop Protocol 7 Enhanced 3D Graphics Performance Improvements

  6. Supporto per Windows Aero Glass • Consentediavere la “Windows Experience” completa con Aero Glass • Il client deve poter supportare Aero Glass • Effetti e transizioni supportate • Sia per connessioni VDI che RD SessionHost • Non combinabile con la modalità multimonitor • Non utilizzabile dalle RemoteApp RD Session Host

  7. Supporto Multi-Monitor • Supporto per schermi e risoluzioni multiple • Fino a 16 monitor, configurabilisingolarmente • Risoluzionediogni monitor fino a 1920x1080 • Usabilesia in modalità “full desktop” che per le RemoteApp • Non è supportato Aero Glass in modalità multimonitor

  8. Audio Bidirezionale • Supporto per l’Audiobidirezionale • Miglirata la sincronizzazione Audio / Video RD Session Host / RD Virtualization Host

  9. Windows Media Redirection • Redirezionecompleta pipeline video Windows Media Foundation e Direct Show per le applicazionisupportate • Il “rendering” del video avvienenel client • Il server invia solo ilbytestream, utilizzodi CPU molto ridotto • Il codec video deveesserepresentenel client • Abilitato per Windows Media Player, altri app: opt-in • “Full fidelity” con larghezzadibanda e latenzasufficienti RD Session Host/ RD Virtualization Host

  10. Supporto per la redirezione di • Stampanti • Dischi locali • Drive USB * • Smartcard • Clipboard • Fotocamere digitali * • Picture Transfer Protocol • Lettori musicali portatili * • Media Transfer Protocol • Porte Seriali • Porte Parallele • * = Anche se connessi al pc a sessione RDS già attiva

  11. Demo RDP Redirection

  12. Enhanced Bitmap Acceleration • Obiettivo: ottimizzare la user experience anche per contenutigrafici “ricchi” • Rendering lato server, output inviato come bitmap al client • Supporto per: • WPF, Silverligth, Flash • Direct2D, Direct3D, DXGI 1.1 • DirectX 9, 10, 11, con utilizzodella GPU lato server RD Session Host / RD Virtualization Host GPU

  13. RDP Performance - Bulk Compression • Compressionenecessaria per ridorreiltrafficodirete • 1600 x1200 @ 32bpp @15fps = 0.92 Gbps • La compressionevieneapplicata a tuttoiltraffico RDP • Schermo, audio, video, applicazioni 3D • Controllabile via Group Policy • Possibileusarestrumenti HW aggiuntivi per la compressione e l’accellerazione del traffico RDP via WAN Min. 20% Gain!

  14. RDP Performance - Flow Control • Il RDP è compostodadifferenti Virtual Channel (VC): • grafica, tastiera/mouse, trasferimento files, ... • Di default il Virtual Channel graficousail 70% dellabanda • Personalizzabile via Registry • HKEY_LOCAL_MACHINE \ SYSTEM \ CurrentControlSet \ Services \ TermDD • FlowControlDisable • FlowControlDisplayBandwidth • FlowControlChannelBandwidth • FlowControlChargePostCompression • http://technet.microsoft.com/en-us/library/cc772472(WS.10).aspx

  15. Remote Desktop Performance Whitepaper • http://download.microsoft.com/download/4/d/9/4d9ae285-3431-4335-a86e-969e7a146d1b/RDP_Performance_WhitePaper.docx

  16. Demo RDP GPOs

  17. Remote Experience – Connessioni verso Windows Server 2008 R2

  18. Remote Desktop Easy Print RDS Client App. in sessione RDS Avvia stampa Visualizzate Stampanti Client I driver delle stampanti sono presenti solo nel client Scelte opzioni stampa da driver locale XPS Spool File Stampa tramite RD EasyPrint driver su file XPS File XPS inviato al client via sessione RDS

  19. Remote Desktop Easy Print • Utilizzabile ora anche su connessioni verso macchine Windows 7, ad esempio in scenari VDI • Il .Net Framework non è più un requisito su Win7/2008R2

  20. Windows 7 • Windows Server 2008 R2 • Hyper-V Server R2 • Internet Information Services 7.5 • Exchange Server 2010 • SharePoint Server 2010 • System Center • Internet Explorer 8.0 • Forefront Protection Suite (Codename “Stirling”) • RenatoFrancesco.Giorgini@microsoft.com • http://bit.ly/itpromomentum

  21. RenatoFrancesco.Giorgini@microsoft.com http://blogs.technet.com/italy © 2009 Microsoft Corporation. All rights reserved. Microsoft, Windows, Windows Vista and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

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