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音樂分享 - 「君がいるから」by 江口一聲

2007年2月13日 星期二

讓 UltraVNC 加密 & 加速 & Addons

MSRC4 DSM Plugin for UltraVNC
Source: MSRC4 DSM Plugin for UltraVNC
Address : <http://msrc4plugin.home.comcast.net/index.html>

DSM = Data Stream Modification.

安裝方法請看 Quick Start!!

三種加密程式,我想我會選 AESv2
MSRC4Plugin - uses 128bit RC4 encryption. It does not require a pre-shared key. It uses MD5 to create a 128bit hash of your password, and uses that as the encryption key. A random 128bit IV is added to the first block.

ARC4Plugin - uses 128bit RC4 encryption. It does not require a pre-shared key. It adds a 128bit random SALT to your VNC password, then uses MD5 to create a 128bit hash, and uses that as the encryption key. This makes the key for each session UNIQUE. A random 128bit IV is added to the first block.

AESPlugin - V2 - 128bit AES encryption, OFB mode. It does not require a pre-shared key. It adds a 128bit random SALT to your VNC password, then uses MD5 to create a 128bit hash, and uses that as the encryption key. This makes the key for each session UNIQUE. A random 128bit IV is added to the first block.



加速
UltraVNC Mirror Driver - How does it Work?

The Mirror Video Driver is a driver that UltraVNC (for instance) can use to be quickly and efficiently notified with screen changes. Using it on an UltraVNC server results in a excellent accuracy. The video driver also makes a direct link between the video driver frammebuffer memory and UltraWinVNC server. Using the framebuffer directly eliminates the use of the CPU for intensive screen blitting, resulting in a big speed boost and very low CPU load.
Source: UltraVNC Mirror Driver
Address : <http://www.uvnc.com/features/driver.html>


UltraVNC Add-ons 配合NAT環境用的工具
Source: Free remote support software - repeater - nat2nat - singleclick
Address : <http://www.uvnc.com/addons/index.html>

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