Desktop Virtualization Solution - Virtual PC Center
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Transcript of Desktop Virtualization Solution - Virtual PC Center
Desktop virtualization solution
An innovative desktop solutionfor �exible work styles,business continuity, and green IT
http://www.nec.com/vpcc/NEC Corporation
Users can switch to the ICA® protocol* for greater virtual PC operability
when accessing from narrowband environments and foreign locations.
Citrix Controller*
* Independent Computing Architecture (ICA) is a network protocol designed by Citrix Systems
○○○○○○○○
The Differential Clone Function (optional) links clones to master virtual PCs
to enable rapid creation of multiple virtual PCs from a single master image.
Rich user experience in narrowband environments (optional)
Reduced storage space and simplified administration of virtual PCs (optional)
Virtualization infrastructure
Virtual PC
Connection broker
Virtual PC
System diagram
Datacenter
Of�ce Home and other locations
Virtual PC Center(Management server)
Virtual PC Center(Virtual PC server)
Microsoft® Windows Server® 2008 R2
Management Server Software
Thin client terminals Thin client terminals Desktop PCs Multifunction mobile devices
Intranet
Internet
VPN
Virtualization infrastructure
VPCC Client Management Option
Virtual PC Virtual PC
Apps
*Optional
Client OS
AppsApps Apps
Client OS
Connection broker
Normal use Using the Differential Clone Function
Virtual PC①
Virtual PC②
Virtual PC③
Virtual PC④
Virtual PC⑤
Virtual PC①
Virtual PC②
Virtual PC③
Virtual PC④
Virtual PC⑤
User User
Virtual PCImage①
Virtual PCImage②
Virtual PCImage③
Virtual PCImage④
Virtual PCImage⑤ Master
virtual PC image
Storage (physical disk)
Virtualization infrastructure Virtualization infrastructure
Differentialdata①
Differentialdata②
Differentialdata③
Differentialdata④
Differentialdata⑤
* * * * *
Master Clones
Master virtual PC
Storage (physical disk)*link to master image
Virtual PC server
Mobile use Narrowband environments Foreign locations
• Virtual PCs are managed by master image and differential data to reduce storage space requirements.
• Additional virtual PCs can be created quickly by simply modifying the differential data.
• Patches and applications applied to master images are precisely reflected to linked virtual PCs.
• Multiple versions of master virtual PCs are supported to enable efficient and flexible management.
Cat.No. E05-11080001E
http://www.nec.com/vpcc/
Copyright © NEC Corporation 2011. All rights reserved.• Microsoft and Windows Server are registered trademarks of Microsoft Corporation in the United States and/or other countries.• Citrix and ICA (Independent Computing Architecture) are registered trademarks of Citrix Systems, Inc. in the United States and other countries.• All products, brands, or trade names used in this brochure are trademarks or registered trademarks of their respective holders.• All specifications and design are subject to change without prior notice.
For further information, please contact:Virtual PC Center
While delivering the full user-experience of traditional PCs, performance improves. Virtualized PCs which require additional resources for high demand workloads automatically gain access to unused server capacity.
Desktop virtualization to unleash your workforce and deliver end-to-end innovation
The Virtual PC Center desktop virtualization solution dedicates a virtual PC to each user, complete with their current desktop applications and
settings. Virtual PCs reside on servers while thin clients have no storage and simply provide the user-interface. This allows users to securely
access their working environment from any available terminal whenever, wherever needed.
Virtual Desktop Infrastructure, or VDI, has become a popular technology because it is a secure IT foundation while at the same time it provides
complete capabilities for innovative work styles including mobile and tele-working. In addition to avoiding security risks and providing resilience
against disasters and pandemics, VDIs eliminate the burden of maintaining distributed PCs and achieve signi�cant power savings to make
businesses more cost ef�cient and green. Virtual PC Center, an end-to-end desktop virtualization solution from NEC, makes progressive working
styles and trustworthy business continuity plans a reality.
Simplify desktop complexities in the datacenter
Migrate your traditional PCs—with individual settings and the familiar look and feel—to a centrally managed, fundamentally ef�cient IT system. From deployment to daily use and management, every aspect of the Virtual PC Center desktop virtualization solution is lean, convenient, and remarkably productive.
Risk of data lossCorporate data is compromised as a result of the loss or theft of PCs.
Costly operational managementApplication software, antivirus software, and security patches must be installed
on each PC.
No PC, no workUsers and work are limited to speci�c PCs because data and environmental
settings are unique to each PC.
Enhanced data securityAll data is securely stored on a server to reduce the risk of data loss by end-users.
Ef�cient centralized managementInstallation of software and patches is performed in batch on the server by a single administrator.
Get connected anywhereUsers can access their own desktop environment from any available client. Work can be continued at alternative locations during pandemics and disasters.
Traditional desktop PC Virtualized desktop
Virtual PC Center can provide you with a secure, ubiquitous office
Virtual PC Center system
Resources are allocated according to each user’s performance requirements, enabling users to complete projects seamlessly.
With VPCC, users can enjoy high-speed video playback and video streaming which is a prerequisite to take advantage of broadband environments. NEC's multimedia software enables video processing on the client side for flawless video playback.
If the server load increases, virtual PCs are automatically moved to a server with more free resources to optimize loads across servers.
Effective use of server resources
Smooth video processing
When away from the office, in-house servers which host the virtual PCs can be securely accessed via VPN. This allows users to call up their own PC environment and work without risk from any terminal at any hour. VPCC enables secure telecommuting from home or branch offices as well as mobile or temporary environments, enhancing your company’s flexibility and business continuity capabilities.
A reliable business continuity solution for everyday and emergencies
NetworkNetwork
Shared data
User dataApplication software
O SDesktop PC
Shared dataUser data
Application softwareO S
Thin client terminal
No data stored
NetworkNetwork
VPN
Your Desk
Work from any available client terminal
Other Division Meeting Room
Incompany
Branchoffices
HomeNetworkNetwork
Desktop PCThin client terminal
Virtualize
Virtual PC Center (Virtual PC server)
Client OS Virtualization infrastructure
Apps
Apps AppsApps
Client OS
Virtual PC
Resources areoptimallyallocated
Server resources (CPU, memory)
Virtual PCA
Virtual PCB
Virtual PCC
High load Virtual PCA
Virtual PCB
Virtual PCC
Virtual PCC
Virtual PC1
Virtual PC2
High loadHigh loadHigh loadVirtual PC ismoved to a less-loaded
server
Apps Apps
Client OS
Virtual PC
Virtual PC Center (Virtual PC server)
Automaticconnection
Change location and restart work where you left off
Thin client terminal Thin client terminal
Office
VPNOutside location
Satellite office
Home
Virtualization infrastructure
VPCC autonomously and dynamically reallocates and consolidates virtual PCs to optimize physical servers. Power consumption is minimized by shutting down idle servers during low load periods such as night hours and holidays, and starting them up again at the beginning of the day or whenever access to virtual PCs increases. As a result, VPCC delivers energy savings as much as 43% over traditional PC systems.
Green IT—significant energy savings
* Comparison based on annual operating condition of 8 hours/day, 247 business days/year
End-to-end efficiency—from deployment to daily use and management
Virtualized PCs and servers accommodating them are efficiently controlled through centralized management via an integrated Web console. Capabilities include autonomous operation in conjunction with hardware monitoring, session management, virtualized PC power supply control, and simplified software distribution.
Status view of all managed systems and drilldowns of physical and virtualized environments
Multimediaaccelerator
Apps Apps Media player
Client OS
Filter driver
Virtual PC
Client display
Virtual PC Center (Virtual PC server)
Overlay
Virtualization infrastructure
Virtual PC Center
5,000
10,000
15,000
20,000
(kWh)
Powerconsumption
0
LCD
PC
43% reduction
Traditional desktopPC system
: Servers (Three 2-socket 6c servers)
: LCDs (200 units)
: Thin clients (US300c, 200 units)
: PCs (200 units)