virtual classroom (vclass). topics virtual classroom application (vclass) unichannel: a distance...

Virtual ClassroomVirtual Classroom(VClass)(VClass)

TOPICSTOPICS

Virtual Classroom Application (VClass)Virtual Classroom Application (VClass)

UniChannel: a Distance Learning Platform on UniNETUniChannel: a Distance Learning Platform on UniNET

Virtual Class (VClass) applicationVirtual Class (VClass) application

A royalty-free e-learning application.A royalty-free e-learning application.

Specifically designed for delivering on-line courses Specifically designed for delivering on-line courses by two different methods: virtual classroom by two different methods: virtual classroom learning and virtual class-on-schedule.learning and virtual class-on-schedule.

Virtual classroom learning : Virtual classroom learning : Real-time lecturesReal-time lectures

Virtual Class-on-schedule : Virtual Class-on-schedule : Archived lecturesArchived lectures

Learning Management SystemLearning Management System•User account managementUser account management•Student Registration/EnrollmentStudent Registration/Enrollment•Class SchedulingClass Scheduling•Performance TrackingPerformance Tracking•Scoring/GradingScoring/Grading•Communication: Internet Forum and EmailCommunication: Internet Forum and Email

Video StreamingVideo Streaming• A/V stream format : DVTS, H.264, Flash, etc.A/V stream format : DVTS, H.264, Flash, etc.

VClassVClass

Web ConferenceWeb Conference•Online chatOnline chat•A/V CommunicationA/V Communication•WhiteboardWhiteboard• Screen SharingScreen Sharing

Virtual Class (VClass) componentsVirtual Class (VClass) components

VClass equipment setup for sending online lectureVClass equipment setup for sending online lecture

VClass equipment setup for receiving online lectureVClass equipment setup for receiving online lecture

VClass LMS screen shortVClass LMS screen short

VClass Video Streaming screen shortVClass Video Streaming screen short

VClass Web Conference screen shotVClass Web Conference screen shot

Virtual Class-on-schedule screen shotVirtual Class-on-schedule screen shot

UniChannel: a Distance Learning Platform UniChannel: a Distance Learning Platform on UniNETon UniNET

A project to develop a digital media channel of Thailand’s Inter A project to develop a digital media channel of Thailand’s Inter University network (UniNET).University network (UniNET).

The project aims at providing channels for education, teaching, The project aims at providing channels for education, teaching, conferencing and lectures in order to provide rapid dissemination conferencing and lectures in order to provide rapid dissemination and sustainable sharing of knowledge, information and data among and sustainable sharing of knowledge, information and data among UniNET members.UniNET members.


UniChannel composes of 2 components:UniChannel composes of 2 components:

NetworkInfrastructure

Hardware/Software

UniNET Network• IPV4 / IPV6• Unicast / Multicast

• VClass LMS • Streaming (Video LAN)• Interactive session (BigBlueButton)


UniChannel provides two modes of operationsUniChannel provides two modes of operations

1.1.Contents DeliveryContents Delivery Use VideoLAN (VLC) application to send , relay and receive Use VideoLAN (VLC) application to send , relay and receive

lecture video streams among end-users.lecture video streams among end-users. Use BigBlueButton (BBB) application to delivery/share slide Use BigBlueButton (BBB) application to delivery/share slide

presentations and to provide means of communication/ presentations and to provide means of communication/ interaction between a sender and receiver(s).interaction between a sender and receiver(s).

2.2.Contents ManagementContents Management Archiving streamed contents and repackaging them for Archiving streamed contents and repackaging them for

asynchronous viewing in low bandwidth end-users.asynchronous viewing in low bandwidth end-users.


UniChannel System ConnectivityUniChannel System Connectivity


UniChannel’s experimental courses on UniNETUniChannel’s experimental courses on UniNET

1.1. Real-time lectureReal-time lecture• Course name:Course name: Data Mining Data Mining• Lecture sender: Lecture sender: Silpakorn University Silpakorn University

Class size = 45 studentsClass size = 45 students• Lecture receiver:Lecture receiver: Naresuan University Naresuan University

Class size = 30 studentsClass size = 30 students

2.2. Virtual-Class-on-ScheduleVirtual-Class-on-Schedule• Course name:Course name: Machine Vision for Robotic and HCI Machine Vision for Robotic and HCI• Lecture sender: Lecture sender: Asian Institute of TechnologyAsian Institute of Technology

Class size = noneClass size = none• Lecture receiver:Lecture receiver: Naresuan University Naresuan University

Class size = 30 studentsClass size = 30 students


Real-time lecture operational overviewReal-time lecture operational overview

Unicast streamUnicast stream

Archiving Stream & Archiving Stream & Relaying streamRelaying stream


Enable local Multicast for

viewers


viewers

Interaction sessionInteraction session

SilpakornSilpakornUniversityUniversity

Q&AQ&A

NaresuanNaresuanUniversityUniversity


Virtual-Class-on-Schedule operational overviewVirtual-Class-on-Schedule operational overview

Retrieve Retrieve scheduled streamscheduled stream


Interaction sessionInteraction session

SetupSetupBroadcastBroadcastscheduleschedule

AITAIT


viewers


viewersQ&AQ&A

NaresuanNaresuanUniversityUniversity

Images from lecture sending side



Images from lecture receiving side

virtual classroom (vclass). topics virtual classroom application (vclass) unichannel: a distance...

Documents

distance learning platform

virtual classroom learning

schedule screen shotunichannel

lecture video streams

naresuan universityclass

university network uninet

hcilecture sender

data mininglecture sender