Modular Overview of Desktop virtualization Architecture

Many customers ask a lot of questions when they mention desktop virtualization, and feel that desktop virtualization is a very new thing, a bit complicated, if we can model it

block, so for our customers is also a great help.

Many companies look for solutions that can better manage desktops, traditional hardware purchases, mirroring, maintenance, obsolescence, and a new cycle. and desktop virtual

To bring a new solution, can be delivered to the user a high degree of security, reliable, performance is not inferior to the traditional PC computer.

When we explain the technical architecture of desktop virtualization to our customers, we can break it down into the following modules for the customer to better accept.

This paper takes Citrix XenDesktop as an example,

1. Network SERVICE Module

In any environment, first we must have a network, an efficient, fast network.

The Network Service module includes the following:

Active Directory

Dhcp

Dns

Network equipment: F5,citrix netscaler,access Gateway

Some other services, such as Tftp,pxe

Print Service

2. Infrastructure module

The most core module in desktop virtualization.

Include the following:

Database

File server

License server

Web Interface

Data Collector

XenDesktop Controller

XENAPP Controller

XML Broker Service

3. Desktop Module

In desktop virtualization, a module that a user can access directly:

Include the following: Figure

1. Local Virtual machine

2, Streaming VHD

3. Managed VHD

4. Managed sharing

5. Remote PC

See more highlights of this column: http://www.bianceng.cnhttp://www.bianceng.cn/Servers/virtualization/

4. Storage Module

All data is stored and is also a key role.

Storage modules are divided into:

1. Local Storage

2. Shared storage

If the above four modules are integrated, desktop virtualization can be better implemented.