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Evaluation of teleteaching services over ATM and IP networks
2003
Telematics and informatics
This paper presents various teleteaching scenarios over an ATM network infrastructure with the use of native ATM and IP over ATM. ...
The main result of our experiments is that broadband networks offer many capabilities for high quality teleteaching, and generally speaking, high quality telematic services. ...
Acknowledgements We want to thank the consortium of the ATMNet project for the collaboration we have during the project. ...
doi:10.1016/s0736-5853(01)00026-0
fatcat:qpgfaeyse5ep5h5f62dmmcgtxy
IFIP Working Group 3.6: distance learning, activities and plans for the future
[chapter]
1995
World Conference on Computers in Education VI
The role of the WCCE95 Professional Groups is described and plans for the future are outlined. ...
Creating an infrastructure for projects using data communication Four databases with information about institutions, persons and projects will be designed. ...
We are currently investigating the possibility of holding a workshop on Guidelines for Collaborative learning, possibly in conjunction with ED-MEDIA'95. recent collaboration between WG 3.2 and WG 3.6 has ...
doi:10.1007/978-0-387-34844-5_6
dblp:conf/wcce/Wibe95
fatcat:vzuegpz6lrgcxeqknjytlaufzq
The Future of Teleteaching in Teacher Education
2015
International Journal of Indian Psychology
Thus this paper gives a platform for improving learning experiences by collaborative learning on teleteaching platforms. ...
A teleteaching is an online instructional technology specially being used in massive open online courses (MOOCS) for providing services such as live, recorded lectures as video streams. ...
UNIDIRECTIONALISM TO MULTIDIRECTIONALISM Teleteaching teaching is an instructional approach from unidirectionalism to multidirectionslism approach. ...
doi:10.25215/0301.130
fatcat:sar7c4n655aa3m46d4ttf45cje
Multimedia multipoint teleteaching over the European ATM pilot
[chapter]
1996
Lecture Notes in Computer Science
Secondly, the communication platform can be extended so that IP multicast facilities [8] can be used for point-to-multipoint communication as is requested by teleteaching applications. ...
BETEUS is a European project aiming at developing generic, stable, flexible and scalable communication and application platforms which provide support for a collaborative work environments. ...
Acknowledgement: We are grateful to all members of the BETEUS consortium for participating in the field trials: C. Blum, P. Dubois, B. Dufresne, M. Goud, C. Isnard, J. Kawalek, X. Logean, R. ...
doi:10.1007/bfb0022229
fatcat:wsgvgqbstjddjf7wjgmwlpcxiq
Potential and limitations of a teleteaching environment based on H.323 audio-visual communication systems
2000
Computer Networks
In the absence of such specialised systems, technologies tailored to other services are being considered for teleteaching services as well. ...
The eective support of teleteaching services requires the development of multimedia collaboration systems that are capable of providing real-time and high quality audio-visual communication among distributed ...
Currently available H.323 products appear to be mature for collaboration services and thus, could be used to support teleteaching services as well. ...
doi:10.1016/s1389-1286(00)00164-x
fatcat:maj2g4c6h5bftntr3d5c4bi2oe
A model for collaborative services in distributed learning environments
[chapter]
1997
Lecture Notes in Computer Science
We present an optimistic synchronization scheme which provides consistency for the distributed model. ...
We propose a collaborative services model (CSM) for distributed learning environments. Our model includes floor and session control mechanisms and policies. ...
Based on [Dom97] we are using the following terminology: The infrastructure for groupwork (e.g. teleteaching) is provided by sessions, which can be divided into subses- Our work mainly inspired by ...
doi:10.1007/bfb0000367
fatcat:vym73qvv75hz3nibv3x7cz6x7m
User-Driven Design of a Flexible Distance Education Environment - Rationale, Lessons Learned and Future Implications
2008
Sixth International Conference on Creating, Connecting and Collaborating through Computing (C5 2008)
Sixth International Conference on Creating, Connecting and Collaborating through Computing 0-7695-3115-6/08 $25.00 ...
Thereby, the need for support staff is greatly diminished. ...
Acknowledgements The authors wish to thank the teachers involved in the automotive engineering distance education program at Luleå University of Technology for supplying valuable input to the requirements ...
doi:10.1109/c5.2008.6
dblp:conf/c5/LofstrandJ08
fatcat:gybhxrjs4rfuhk3tue4p2uihci
Network-Centric Work — Implications to Professional it Education
[chapter]
1999
IFIP Advances in Information and Communication Technology
Very often just an email or World Wide Web access and maybe some simple videoconferencing through workstations may do the same as a hard-core teleteaching studio with an optical fiber network, video servers ...
, digital documents and multiple camera systems (see for an example, Newman, 1998). ...
doi:10.1007/978-0-387-35393-7_2
fatcat:2ddh3bybtrhoxg2ulsltt52ore
Shape Representations with Blossoms and Buds
[chapter]
2006
Lecture Notes in Computer Science
Provide an executive summary of your report drawing on all the main elements and highlighting the salient events of the project. ...
Project leader was the Technische Universität Dresden (TUD), Germany, and here in particular the International Center for Computational Logic (ICCL). ...
We decided to ask the EU for an amendment such that we can use the saved money from the planned but -as it has turned out -infeasible teleteaching activities for a third summer school, which should be ...
doi:10.1007/11802914_28
fatcat:l2pfsnwrxbg2tme5leif6x424m
Video Conferencing and Knowledge Management in In-Service Teacher Distance Lifelong Training and Development
[chapter]
2010
Communications in Computer and Information Science
Incidentally, VC technology and KM methodology can be integrated into in-service teacher distance lifelong training and development, and to this end, an example, a hybrid model, of the manner VC technology ...
and KM methodology can be integrated into in-service teacher distance lifelong training and development, that is, a microteaching session via VC and KM, which is advisable for Greek teachers of all specialisations ...
--for instance, virtual collaborations, teleteaching, school networks --which is fundamental in order for education to respond to the rapid developments and to stay competitive and attractive to Europeans ...
doi:10.1007/978-3-642-13166-0_85
fatcat:azkwzv74vrbirlxuzrqyciil5u
The database and information system research group at the University of ULM
1997
SIGMOD record
The research performed in this field concentrated on the issues of (a) achieving a higher degree of data-independence by supporting a variety of different physical storage structures for a given logical ...
object structure, (b) finding rules for the utilization of (path) indexes during query processing, and (c) developing appropriate query optimization and execution techniques to utilize these features. ...
-Collaboration support for teleteaching In a joint project with members of various faculties a teleteaching framework is being developed. ...
doi:10.1145/271074.271096
fatcat:tgqcfxy22ja3djey2nbryjo7ue
Global serverless videoconferencing over IP
2003
Future generations computer systems
In recent years the capabilities of the common Internet infrastructure have increased to an extent where data intensive communication services may mature to become popular, reliable applications. ...
A simple, ready-to-use global location scheme for conference users is proposed. First practical experiences are reported. ...
Acknowledgement: We would like to thank Stefan Zech for his cheerful collaboration: His tricks pushed some Windows into networking. ...
doi:10.1016/s0167-739x(02)00148-6
fatcat:xgv4yvfhpzaxloug3hqjl4abne
Connecting the worlds: Multipoint videoconferencing integrating H.323 and IPv4, SIP and IPv6 with autonomous sender authentication
2009
2009 IEEE 13th International Symposium on Consumer Electronics
Its core components combine an advanced, highly efficient H.264/AVC video coding system. Session signaling follows the SIP standard and simultaneously supports IPv4 and IPv6. ...
Built upon an underlying peer-to-peer communication scheme, it further supports advanced integration with legacy MCUs and thereby enables hybrid sessions that extend into the H.323 world. ...
In addition to its video conferencing capabilities, daViKo provides an application-sharing/application-broadcasting facility for collaboration and teleteaching. ...
doi:10.1109/isce.2009.5157038
fatcat:rlqjt7jpcfagdaqcaeulvg4lku
A FAST WAVELET-BASED VIDEO CODEC AND ITS APPLICATION IN AN IP VERSION 6-READY SERVERLESS VIDEO CONFERENCING SYSTEM
2003
Wavelet Analysis and Its Applications
For mobile communication we propose a simple, readyto-use location scheme for video conference users in a global network. ...
On the other hand, we present an application of the video conferencing tool in a serverless peer-to-peer IP-based communication framework. ...
An application-sharing facility is included for collaboration and teleteaching. ...
doi:10.1142/9789812796769_0089
fatcat:6pjdzhexaba75f3nusr3itp3ta
A FAST WAVELET-BASED VIDEO CODEC AND ITS APPLICATION IN AN IP VERSION 6-READY SERVERLESS VIDEOCONFERENCING SYSTEM
2004
International Journal of Wavelets, Multiresolution and Information Processing
For mobile communication we propose a simple, readyto-use location scheme for video conference users in a global network. ...
On the other hand, we present an application of the video conferencing tool in a serverless peer-to-peer IP-based communication framework. ...
An application-sharing facility is included for collaboration and teleteaching. ...
doi:10.1142/s0219691304000445
fatcat:yz2234pndfai5ggvqi3fk4uqhu
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