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Citrix и мобильность
- 4. Citrix Receiver On the road Citrix XenApp Home Symbian Cable DSL DMZ Broadband Firewall Firewall Citrix Access Gateway Broadband iPhone SSL/VPN Broadband Broadband Broadband Broadband Android Windows Phone Corporate Applications BlackBerry iPad
- 6. iPhone , iPad , Android
- 8. Secure Gateway Mode www.Community.citrix.com/iPhone …. /iPad …
- 9. Mobile-Friendly Apps 480 320 960 6
- 10. PowerGadgets for XenApp 7
- 11. Secure Email 8
- 13. Image management
- 17. Only sends delta updates
- 18. Secure single port communication
- 19. Backup changes to datacenterDesktop OS
- 20. Personal VM Business VM Xen Hypervisor Audio USB GPU Disk NIC AMT Hardware Pass-Through Operation Service VM Control Domain TXT x86 Hardware TPM
- 22. Using online plug-in for the subscribing VM
- 23. Non-network transport for ICA traffic
- 24. Select apps via Dazzle
- 25. App spider in publishing VM
- 26. Discovers apps
- 27. Provides list to DazzleXenClient Hypervisor
- 28. Goals Prevent one VM from logging input intended for another VM Prevent injection of key events Consider full-screen and seamless desktop integration modes Keyboard and Pointer devices always controlled by platform Platform knows which VM is on screen, routes keyboard and mouse events exclusively to that VM Key sequences processed by platform for secure attention, VM switching Support for secure keyboard path even in seamless desktop mode When application window gets focus, keyboard is routed to the respective VM Secure Keyboard
- 29. Goals Provide broad USB device compatibility; good performance Control routeing of devices to VMs through policy enforcement Implementation Platform owns USB host controller devices VMs have Xen para-virtual USB host controller When device plugged in, identify it, apply policy, make visible on guest HC Forward USB messages between real and virtual host controllers Similar approach for SATA optical drives Enables Blu Ray playback, DVD writing etc USB Device Virtualization
- 31. Single port client initiated HTTPS
- 32. Web based admin interface
- 33. Local or AD linked authentication – password sync to laptop
- 35. Initial Image Delivered from backend
- 36. OS + Apps + Patches
- 37. New changes go into a VHD snapshot
- 38. Backup of snapshots to the datacenter
- 39. Live snapshots taken while VM is on
- 40. Don’t need to backup initial image
- 41. Background coalescing to merge older snapshots
- 42. VHD snapshots are compressed before sendingSynchronizer Virtual Disk Base OS + Apps + Patches + User Data Snap Snap
- 43. ВОПРОСЫ?
Notas del editor
- XenClient can also run in a mode of operation where the majority of the devices on the system are isolated and virtualized by Xen but then also passthrough certain devices such as the graphics hardware directly to a virtual machine. In this case the regular Windows drivers would run and provide the fasted graphics performance possible. This passthrough technology makes use of hardware virtualization assist provided by Intel VPro technologies. XenClient provides maximum flexibility and performance by allowing a mix of total isolation and sophisticated device passthrough.