[컴퓨터]JMF를 사용한 화상 회의 시스템

소개글

JMF를 사용한 화상 회의 시스템
-DB 사용
-메신저로 연결되기 때문에 메신저 컴포넌트도 포함

목차

화상회의시스템
JMF

본문내용

◆ 화상회의 시스템의 개요

ꋮ화상회의 시스템의 중요성 및 필요성

사람들은 정보를 주고받기 위해 전화라는 수단을 이용한다. 일반적으로 전화는 목소리만으로 의사 표현을 해야 한다. 그러나 중요한 내용을 전달하기 위해서는 전화만으로 부족해서 당사자들이 직접 만나는 경우가 자주 있다. 날이 갈수록 사람과 사람은 더욱 많은 정보를 주고받게 될 것이다. 그만큼 만나야 하는 일도 많아 질 것이다. 또한 만나서 회의와 같은 의견 교환을 통해 결정해야 할 사항 또한 많아지고 있다. 이러한 것들이 사람들에게 많은 부담을 주고 있다. 만나야 하는 사람이 많아지는 것 자체도 부담이지만, 무엇보다도 현대사회와 같이 시간이 중요한 사회에서는 사람들에게는 신속히 무엇인가를 전달하거나 신속히 결정해야 한다는데 있다. 비즈니스의 성패는 중요한 결정을 얼마나 신속히 내리고 정보를 빠르게 전달하느냐에 달려 있다고 해도 과언이 아닐 것이다.

수년 전부터 화상회의 시스템에 대해 매스컴에서 많이 보도하고 있고, 실제 사용 장면을 TV에서 보여주기도 했었다. 과거의 화상회의 시스템은 대부분 방송 장비의 축소판으로 가격이 매우 비싸고 운용비용도 큰 부담이 되고 있다. 하지만 앞을 볼 줄 아는 사람이라면 화상회의가 얼마나 절실히 필요한지를 알고 있을 것이다. 중요한 결정을 '신속히' 내리려면 서로 만나기 위해 이동하는 시간을 최소화해야 한다. 화상회의 시스템은 이러한 현실에 최적의 해결책으로 떠오르고 있다.

컴퓨터의 보급이 날로 확산되어 개인이 가지고 있는 컴퓨터가 한대 이상이인 지금, 그 역할이 점점 다양화되면서 과거에는 비용 문제 때문에 엄두도 못 냈던 화상회의 시스템에 대해 다시 관심이 쏠리기 시작했다. 화상회의 시스템으로 단순히 방송장비의 축소판이 아닌, 컴퓨터와 네트워크를 이용하는 방법이 나오기 시작했다. 이것을 '데스크톱 화상회의 시스템'이라고 부르고 있다.

참고 자료

ꋮ java.sun.com
ꋮ java Media Framework API Guide
ꋮ http://javastudy.co.kr
ꋮ 클릭하세요 ASP.NET
ꋮ ASP.NET 프로그래밍

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졸업작품.hwp
ICON_노스킨/.classpath
ICON_노스킨/.project
ICON_노스킨/cam.jpg
ICON_노스킨/ic.jpg
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ICON_노스킨/com/icon/icon.ucd
ICON_노스킨/com/icon/conference/AudioPlayerHandler.class
ICON_노스킨/com/icon/conference/AudioPlayerHandler.java
ICON_노스킨/com/icon/conference/Conference$AddPartListener.class
ICON_노스킨/com/icon/conference/Conference$BlindActionHandler.class
ICON_노스킨/com/icon/conference/Conference$ExitHandler.class
ICON_노스킨/com/icon/conference/Conference$MenuSkinActionHandler.class
ICON_노스킨/com/icon/conference/Conference$MenuViewDefault2ActionHandler.class
ICON_노스킨/com/icon/conference/Conference$MenuViewDefault3ActionHandler.class
ICON_노스킨/com/icon/conference/Conference$MenuViewDefaultActionHandler.class
ICON_노스킨/com/icon/conference/Conference.class
ICON_노스킨/com/icon/conference/Conference.java
ICON_노스킨/com/icon/conference/conference.ucd
ICON_노스킨/com/icon/conference/conference_2.ucd
ICON_노스킨/com/icon/conference/ExtractAudioDataSource.class
ICON_노스킨/com/icon/conference/ExtractAudioDataSource.java
ICON_노스킨/com/icon/conference/ExtractVideoDataSource.class
ICON_노스킨/com/icon/conference/ExtractVideoDataSource.java
ICON_노스킨/com/icon/conference/MediaCapture.class
ICON_노스킨/com/icon/conference/MediaCapture.java
ICON_노스킨/com/icon/conference/MediaPlayer.class
ICON_노스킨/com/icon/conference/MediaPlayer.java
ICON_노스킨/com/icon/conference/ReceiveRTP$AudioStreamListener.class
ICON_노스킨/com/icon/conference/ReceiveRTP$VideoStreamListener.class
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ICON_노스킨/com/icon/conference/RTPSource.class
ICON_노스킨/com/icon/conference/RTPSource.java
ICON_노스킨/com/icon/conference/SessionContainer.class
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ICON_노스킨/com/icon/conference/VideoPlayerHandler.java
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ICON_노스킨/com/icon/messenger/client/BuddyAddition.java
ICON_노스킨/com/icon/messenger/client/client.ucd
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ICON_노스킨/com/icon/messenger/client/ClientThread.java
ICON_노스킨/com/icon/messenger/client/ImageCanvas.class
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ICON_노스킨/com/icon/messenger/client/MainFrame.java
ICON_노스킨/com/icon/messenger/client/MessageBox.class
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ICON_노스킨/com/icon/messenger/client/MessageWindow$StartConference.class
ICON_노스킨/com/icon/messenger/client/MessageWindow.class
ICON_노스킨/com/icon/messenger/client/MessageWindow.java
ICON_노스킨/com/icon/messenger/client/NewBuddy$1.class
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ICON_노스킨/com/icon/messenger/client/NicknameChange$NicktextListener.class
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ICON_노스킨/com/icon/messenger/client/NicknameChange.java
ICON_노스킨/com/icon/messenger/server/ChatRoom.class
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ICON_스킨/com/icon/conference/Conference.class
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ICON_스킨/com/icon/conference/ExtractAudioDataSource.java
ICON_스킨/com/icon/conference/ExtractVideoDataSource.class
ICON_스킨/com/icon/conference/ExtractVideoDataSource.java
ICON_스킨/com/icon/conference/MediaPlayer.class
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ICON_스킨/com/icon/conference/ReceiveRTP$AudioStreamListener.class
ICON_스킨/com/icon/conference/ReceiveRTP$VideoStreamListener.class
ICON_스킨/com/icon/conference/ReceiveRTP.class
ICON_스킨/com/icon/conference/ReceiveRTP.java
ICON_스킨/com/icon/conference/RTPSource.class
ICON_스킨/com/icon/conference/RTPSource.java
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ICON_스킨/com/icon/conference/SessionContainer.java
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ICON_스킨/com/icon/conference/SessionLabel.java
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ICON_스킨/com/icon/conference/TransmitRTPByVideo.class
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ICON_스킨/com/icon/conference/VideoPlayerHandler.class
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ICON_스킨/com/icon/messenger/Command.class
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ICON_스킨/com/icon/messenger/client/Login.class
ICON_스킨/com/icon/messenger/client/Login.java
ICON_스킨/com/icon/messenger/client/MainFrame$1.class
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ICON_스킨/com/icon/messenger/client/MainFrame$MainExitListener.class
ICON_스킨/com/icon/messenger/client/MainFrame$MyState.class
ICON_스킨/com/icon/messenger/client/MainFrame$TreeMouseClick.class
ICON_스킨/com/icon/messenger/client/MainFrame.class
ICON_스킨/com/icon/messenger/client/MainFrame.java
ICON_스킨/com/icon/messenger/client/MessageBox.class
ICON_스킨/com/icon/messenger/client/MessageBox.java
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ICON_스킨/com/icon/messenger/client/MessageWindow$EntertoSend.class
ICON_스킨/com/icon/messenger/client/MessageWindow$ExitRoom.class
ICON_스킨/com/icon/messenger/client/MessageWindow$InvitationUserBC.class
ICON_스킨/com/icon/messenger/client/MessageWindow$StartConference.class
ICON_스킨/com/icon/messenger/client/MessageWindow.class
ICON_스킨/com/icon/messenger/client/MessageWindow.java
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ICON_스킨/com/icon/messenger/client/NewBuddy.class
ICON_스킨/com/icon/messenger/client/NewBuddy.java
ICON_스킨/com/icon/messenger/client/NewMember$1.class
ICON_스킨/com/icon/messenger/client/NewMember$cancel.class
ICON_스킨/com/icon/messenger/client/NewMember$idCheck.class
ICON_스킨/com/icon/messenger/client/NewMember$JungCheck.class
ICON_스킨/com/icon/messenger/client/NewMember$MemberToServer.class
ICON_스킨/com/icon/messenger/client/NewMember.class
ICON_스킨/com/icon/messenger/client/NewMember.java
ICON_스킨/com/icon/messenger/client/Nick$1.class
ICON_스킨/com/icon/messenger/client/Nick$NicChange.class
ICON_스킨/com/icon/messenger/client/Nick.class
ICON_스킨/com/icon/messenger/client/Nick.java
ICON_스킨/com/icon/messenger/client/NicknameChange$1.class
ICON_스킨/com/icon/messenger/client/NicknameChange$2.class
ICON_스킨/com/icon/messenger/client/NicknameChange$3.class
ICON_스킨/com/icon/messenger/client/NicknameChange$NicktextListener.class
ICON_스킨/com/icon/messenger/client/NicknameChange.class
ICON_스킨/com/icon/messenger/client/NicknameChange.java
ICON_스킨/com/icon/messenger/server/ChatRoom.class
ICON_스킨/com/icon/messenger/server/ChatRoom.java
ICON_스킨/com/icon/messenger/server/OpenDB.class
ICON_스킨/com/icon/messenger/server/OpenDB.java
ICON_스킨/com/icon/messenger/server/Server.class
ICON_스킨/com/icon/messenger/server/Server.java
ICON_스킨/com/icon/messenger/server/server.ucd
ICON_스킨/com/icon/messenger/server/ServerThread.class
ICON_스킨/com/icon/messenger/server/ServerThread.java

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