View
218
Download
1
Tags:
Embed Size (px)
Citation preview
Internet Collaboration
Microsoft NetMeeting
Presented By:Yuliana AngYue Cheng
Shirley TayagMaureen Ulan
Introduction
Presented By:Shirley Tayag
Internet Collaboration Tools
Protocols, hardware and software which allow individuals to exchange information in real time over the InternetUsed to maximize available technologies to facilitate video, audio and data conferencing regardless of geographic location
Conferencing
Over the telephone line- direct modem to modem connection- incur long distance charges- Governed by H.324 standard
Over ISDN - ISDN offers greater bandwidth than
direct modem to modem connection better quality
- costly option : expensive videoconferencing kits, installation costs, service availability, phone charges
- Governed by the H.320 standard
Over LANs- transmission speed dependent on
total number of users in the network and lines being used
- governed by H.323 protocol
Over the Internet - cheapest way to conference- For video conferencing, it is limited
to 176-by-144-pixel image and only several frames per second
- Internet traffic affects transmission speed and quality
- Also governed by H.323 standard
H.323 standard- most used telecommunication
protocol over IP networks- standard for audio, video and data
conferencing developed by the International Telecommunications Union (ITU)
- includes the T.120 standard which governs general transfer of data for file transfer, whiteboards, chat and application sharing
Examples of Internet Collaboration Tools
Whitepine’s CUSeeMeIntel’s Internet VideophoneMicrosoft NetMeeting
NetMeeting Video and Audio
Conferencing Internet Directory
Security
Presented By:Yuliana Ang
NetMeeting
What is NetMeeting?
Powerful tool of communications and collaboration over the internet
NetMeeting Sources
Comes with Windows 98, 2000
Packaged with many web cam software
Downloadable from the Internet (Microsoft Website)
System Requirements
Windows 95/98 or NT Internet or Intranet connection Sound card with speakers and
microphone or headset with integrated microphone
Optional web camera
NetMeeting FeaturesVideo and Audio ConferencingWhiteboardChatInternet DirectoryFile Transfer Program SharingRemote Desktop SharingSecurityAdvance Calling
NetMeeting Advantages
1. Share ideas, information and applications using video and audio
2. Send and receive real-time video images
3. Send video and audio to the user who doesn’t have video hardware
Steps to NetMeeting
Use a video to instantly view itemsStep 1
Download the software at
http://www.microsoft.com/windows/NetMeeting
Step 2
Step 3
Step 4
Connect to NetMeeting
NetMeeting after Connecting
VIDEO AND AUDIO CONFERENCING
DefinitionIs a connection that connect you and one person for sharing ideas, information and windows program by using video and audio
Video Conferencing Software for Windows
1. NetMeeting2. Intel Internet Video Phone
Allow you to make video phone calls on the net3. Soft Cam
Allow you to do fun things in your video conference
4. ICUII (I See You Too)Include text chat and audio also built in
directory, caller ID and do not disturb features
Internet Directory
Advantages:1. View the internet directory from a web page, and review a list of people who
currently running NetMeeting2. Connect to one or more of the listed people or select another person by typing his/her current location3. Perform server transactions, such as selecting different directory to view
SecurityNew Feature in NetMeeting:
Encode the data exchanged between shared programs, transferred files, chart and whiteboard
With password protection, you can:1. Host a meeting that required a
password2. Use remote desktop sharing to control your office
computer from home, vice versa.
WhiteboardRemote Desktop Sharing
Presented By:Shirley Tayag
Whiteboard
Common surface for users to write in and use graphical tools to illustrate ideas
Whiteboard Tools
Pointer tool Eraser toolText toolHighlighter toolPen toolLine tool Shapes and Filled in shapes
What Can Be Done with the Whiteboard
Create graphics and review and modify another user’s graphics
Control contents using the mouse by clicking, dragging, and dropping objects on the whiteboard
Import text and images into the whiteboard from other windows applications using the cut, copy and paste functions
Whiteboard contents may be saved for later use
Other Whiteboard Tools
Infinite Horizon Teamwave Whiteboard Visualtek Rendezvous MicroTouch Ibid Teamboard Whiteboard RTZ Whiteboard for Mac RTZ Whiteboard for Windows Smart Whiteboard Habanero Whiteboard
Remote Desktop Sharing
Operate your office computer from home or vice versa.
Use a secure connection by activating a password to access the remote desktop, files and programs.
Setting up RDS
On the Tools menu, click Remote Desktop Sharing
Follow the wizard instructions on your screen
On the menu bar, first click on Call then click on Remote Control Remote Desktop
Exit NetMeeting
Important : RDS will not work if NetMeeting is running on the computer
Access Remote Desktop
Click the Place Call button. In To, type the computer name or
IP address of the remote computer. If the Require security for this
call check box is not selected, click it to turn on security.
Important : IP address of the remote desktop computer and RDS password should be known by the user
Other Remote Control Softwares
Compaq Carbon Copy CoSession Remote LapLink for Windows NetOp for Windows pcAnywhere32 RapidRemote ReachOut Enterprise Remotely Possible
File TransferProgram Sharing
Presented By:Yue Cheng
File TransferFile transfer lets you send files during a NetMeeting conference
With file transfer, you can:
Send a file in the background to conference participants Send the file to everyone in the conference, or to one or more selected participants Accept or reject transferred files
You can transfer a file by dragging the file's icon to the NetMeeting window for global file transfers or by pointing to a single participant.
You can initiate individual file transfers by right-clicking a participant in the roster and then clicking Send File.
To change the default destination, click Options on the Tools menu, click the General tab, and change the default destination.
How to Send File in NetMeeting
Program SharingNetMeeting gives you better control over how shared programs are displayed on your desktop, and gives the person sharing the program control over who uses it.
View shared programs in a frame, which makes it easy to distinguish between shared and local applications on your desktop Minimize the shared program frame and do other work if you do not need to work in the current conference program.
With NetMeeting’s Program Sharing Feature, you can:
Easily switch between shared programs using the shared program taskbar. Choose to allow one person to work in the shared program at a time. Approve conference participants’ requests to work in program you introduce.Allow or prevent others from working in a program using the Sharing dialog box..
With NetMeeting Feature Sharing, You can:
On-line ChatAdvance Calling
ConclusionPresented by: Maureen Ulan
Overview:Chat is used for synchronous (real-time) electronic communications. Public and private messages can be sent, and users can send URLs to open web sites while chatting.
Chat works well for brainstorming and group collaboration.
Chat does not work well with large groups. Even in small groups, certain rules are required to assist conversation and allow anyone to participate.
Why Did Text Chat Become so Popular?
Chat is a very important component of the Internet. Several people get addicted to it because:First, you can find people who share similar interests to yours wherever they are located. In chat, people can choose their words carefully.Freed from physical appearance descriptions( There is no fat, skinny, short, tall, ugly, beautiful…etc.)
ON-LINE CHAT SERVICES Chat (Yahoo) IRC (Internet Relay Chat) MUDs, MUSHes, MOOs Talk City ICQ Web Chat LOL chat Uni-Verse Multi-language Chat Ichat Intermedia Multilingual Chat Server Alamak.com Asian Avenue.com
Net Meeting 3.0
Net Meeting 3.0On-line Chat
Overview
Meeting people can talk to each other simultaneously using Chat. Since only two people can have an audio or video connection, Chat is useful in a group meeting because everyone can participate.
Steps on how to use chat in Net Meeting 3.0:
When someone sends you a Chat message, the message appears in the Chat window. To send a message:
1. Click the Chat button to open Chat. 2. In Message, type the message you
want to send, then do one of the following:
To send a message to everyone, in Send To, click Everyone In Chat. To send a message to just one person, in Send To, click the person's name.
1.Click the Send Message button.
You can combine Microsoft Net Meeting with this Instant Messaging which provides a platform to incorporate audio and video into communication.
Bibliography:
Microsoft Exchange Server 2000
http://www.ntu.edu.sg/ctools/instantmessaging/contentframe.htmhttp://www.microsoft.com/windows/netmeeting/features/chat/default.asp
Advanced CallingChoose people to call from corporate directory servers, the Windows Address Book, a list of people who have called you, or from the Microsoft Internet Directory. Place a call directly from the NetMeeting user interface. Use NetMeeting's address book to place calls if your organization uses a gateway or gatekeeper.
Conclusion We have covered the following Net
Meeting Features: Video & Audio Conferencing Whiteboard Chat Internet Directory File Transfer Program Sharing Security Advanced Calling
Bibliography:
http://www.microsoft.com/windows/NetMeeting/Features/default.ASP