Remote Controller & Presenter Make education more efficiently

Remote Controller & PresenterMake education more efficiently

http://yarcnp.wordpress.com

Main IdeaEstablishment of connection between two computers with the purpose of granting access to the remote computer

Remote Computer

Controller ComputerConnection


ReasonsThis is the reasons of using that system:


You can see what is going on the remote desktop.

1

It can be used to administrate some remote server

2

It can help you to explain your friend how to use some software program.

3

It is a good way to organize your remote presentation4

Microsoft Remote DesktopWindows Server OS

Computer with RDP Client

Connection

Positive Things

•Server part included in Windows package.

•It’s simple for using (you don’t need to set any properties).

•It’s works quickly enough.

Negative Things

•It’s uses only Direct IP Access Method.

•It can be used only for control remote computer.

•It is mainly focused to use on server machines and administrative purposes


Remote Administrator


Principle of operation

Computer which have RAdmin Server Service installed Computer with RAdmin Client

Have Static IPDirect IP

Connection

The Main Advantage is probability of using it on any Windows Version

RAdmin in work


Virtual Network Computing


Principle of operation

VNC Server VNC Client

Have Static IPDirect IP

Connection

(VNC)

Advantages


1

It have program realization for most systems such as MS Windows, MacOS, Unix Systems

2

Server applications is included in all new versions of operating systems by default

3

There are a lot of external library for many languages.

Disadvantages


Low PerformanceThe speed of data transfer is very low, so it is good to use in local network with high speed.

MainDisadvantages

Bad SoftwareThe existing software is worse than for other analogues

The Work Scheme


Server Client

Connect via Direct IP

Transfer data

Shared Environment

Necessary things:

•Server must have visible IP address or External IP.

•Server should be visible to client.

Another Scheme


Client

Network 1

Server

Network 2

Service Service

Internet

Service – this is service which provides internet access (NAT, Proxy Sever and so on )

One of Solutions


Client

Network 1

Server

Network 2

Service Service

Internet

Central Server

How it works


• All Requests pass through the central server (this is some service).

• Central Server transfers data between “client” and “server” and filters packets.

• We do not need to know remote computer IP Address. We choose computer form the list downloaded from Central Server.

• Central Server can provide other services, not only remote control.

Team Viewer


Team Viewer in work


When Team Viewer is running we get a ID number and the password.

We must enter this data on client computer and we will be allowed to control, view, file transfer or other services on remote computer.

Remote Controlling


Notice


During online session we can use some interesting services:

• Online File Transfer Between your computer and remote computer.

• Creating VPN Network (so you gets a virtual network and use it either as if you have two computers connected with each other via cable).

• Recording all actions which has been made on remote desktop (so, you will get AVI file).

• If you are using a local network and remote computer has internet access you can get internet from remote computer during online session.

Other Interesting Software


http://en.wikipedia.org/wiki/Comparison_of_remote_desktop_software Comparison of remote desktop software

http://www.vedivi.com/home/products/remote-access-vpn-ent-home.html Remote Access and VPN Solution

http://www.gotoservers.com/

Web-based hosted VPN services.

http://en.wikipedia.org/wiki/Comparison_of_Java_Remote_Desktop_projects

Comparison of Java Remote Desktop projects

http://en.wikipedia.org/wiki/Comparison_of_remote_desktop_software

http://www.vedivi.com/home/products/remote-access-vpn-ent-home.html

http://www.gotoservers.com/

http://en.wikipedia.org/wiki/Comparison_of_Java_Remote_Desktop_projects


Documents

Remote Controller & Presenter Make education more efficiently