From “Review of MS Exchange at first release” (LIGIS 7, March 1996)
We expect that Microsoft Exchange Server will become very widely used. In our view its groupware features are more mainstream and modern than Lotus Notes. Because of its mainstream nature and the Microsoft marketing muscle, it is likely rapidly to set a de facto standard for groupware and cut deeply into the market share of its rivals. …they are likely on past track record to getting most things right by the time they come to the third release…
I have been impressed with the way the system is put together… it looks as though it would not be too difficult to migrate an educational computer conferencing application from FirstClass to Exchange. Whether an existing FirstClass site would will want to do this will depend on many other factors, including price, ease of configuration and support, real-world performance over dial-up links, scalability to massive systems, and last but not least the competitive response from the developers of FirstClass…
From “Galacticomm ships Internet module for its BBS system” (LIGIS 7, March 1996)
The advent of WWW is causing all developers of BBS systems to re-engineer their products. Each of them responds in different ways: some try to ignore WWW…; most try to take some middle path… Others try for fuller integration, in particular the “plug-in” technology of Netscape. Galacticomm is one of these.
From “Lotus Notes in the Telematic University” (LIGIS 11, October 1996)
Lotus Notes already has offered for a year or more several of the groupware and Internet features that other systems like FirstClass and Microsoft Exchange are only just now getting. Thus technical insights from Lotus Notes (such as the performance and interface issues of linking specialised servers to the Web) can now be applied to these other systems, thanks to those pioneers with Lotus Notes.
More generally, many of the educational lessons that institutions have learned from Lotus Notes are fully applicable to the other mainstream systems. As an example, let us look at the University of Maryland’s view of the benefits of Lotus Notes… you will find that it (and the others documented on the Lotus Notes site) contains a wealth of ideas for improving your teaching system by using telematics.
From “Web-based teaching” (LIGIS 13, April 1997)
(This article was derived from the strictly confidential report for a European telco on investment opportunities for them in e-learning system vendors.)
However, in my view, at this stage the commercial integrated solutions derived from other sectors have several flaws. They are not sufficiently general nor sufficiently oriented to educational needs to be a total solution; yet at the same time they tend to be rather unwieldy and costly for educational sites. This is why somewhat more focused and “low footprint” solutions such as FirstClass and RealAudio have become popular with educational re engineers. They don’t do the full job (and don’t claim to); but they do often give one a 70% solution.
If one gives up the “holy grail” of an across-the-board solution, there are some interesting part-solutions, such as Web-based quiz generation programs. And finally, the multimedia developers have realised that the WWW is the next frontier - so that one can expect Asymetrix [now Click2Learn], among others, to be a contender soon.
From “Embedding computer conferencing into university teaching” (Mason & Bacsich, 1998)
A common failing with the implementation of conferencing is for the institution to underestimate the time needed for the logistic aspects… There is a strong correlation between timely provision of equipment and support and success in student use. It is difficult to make up delays in the provision of these.
Another aspect of the support problem is the complexity of running an effective help desk. This is especially so if the users are widely distributed and come from a variety of cultures…
How can this medium support courses with large numbers of students and the vast numbers of courses offered across all disciplines? Evidence from OU applications suggests the following guidelines…
3 Systems and their selection
Based on some simple criteria of company stability, pedagogic/cultural/language “fit” and system scalability, and our own experience of interaction with vendors in the UK and world-wide, we estimate that there are 20 or so systems that may today be considered in theory for large components of the UK e University pedagogic/assessment system. These include asynchronous collaboration systems (such as FirstClass, Exchange, Notes, WebBoard), authoring systems (such as ToolBook), a few commercial assessment systems (QuestionMark in particular), streaming media systems (such as RealVideo), synchronous collaboration systems (screen-sharing, whiteboarding, etc) and systems with both pedagogic and learning environment characteristics (such as TopClass, WebCT, Blackboard CourseInfo, Virtual-U). Of course many systems are hybrids of paradigms such as assessment, resources and collaboration.
However, under the pressure of the e-University procurement (even a pre-procurement such as this study), we predict that various other vendors will enter the fray:
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Content vendors will unbundle their delivery engine (perhaps Cisco, SmartForce)
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Assessment vendors will unbundle their assessment engine (this has happened with WebMCQ who now offer myMCQ)
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Full-service vendors may also unbundle or offer to partially unbundle as a negotiating tactic (perhaps eCollege/RealEducation, NextEd)
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Some start-ups may rapidly gain extra venture capital, and JISC-funded and university-based projects acquire business acumen, gravitas or resellers, in order to be regarded as contenders.
This may add another 10 systems into the arena, leading to 30 in total. In order to avoid an uncontrolled explosion of interest, selection criteria are crucial. Within an over-riding criterion of pedagogic fit, we propose as a basis for discussion with the Steering Group and sister studies the following 12 criteria (we appreciate the possible controversial nature of some of these):
architectural approach including any content restrictions (e.g. maths)
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standards and interoperability
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life-cycle costs
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scalability (including “footprint” issues)
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user interface (including internal and external consistency)
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3 reference sites
(at least 1 in UK)
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reliability
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user empowerment
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company size and stability
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ease of support (and training)
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current and proposed capability to embed new technology e.g. broadband and mobile
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current and proposed capability to embed new pedagogy e.g. from research findings
| Additional relevant reports by the study team
The LIGIS articles below have been used in excerpts in Section 2 of the Annex.
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Bacsich, P. and Cole, G., “Networks for Learning” (2 volumes), NCET 1994. (A survey of types of e-learning system and their uses in schools.)
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Mason, R. and Bacsich, P. (eds.)(1994). ISDN Applications in Education and Training. Institution of Electrical Engineers, London, 1994. (Some work on futures in there.)
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Bacsich, P., “Web Educational Support Tools new release”, LIGIS 7, March 1996.
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Bacsich, P., “Microsoft Exchange Server finally ships”, LIGIS 7, March 1996.
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Bacsich, P, “Galacticomm ships Internet module for its BBS”, LIGIS 7, March 1996.
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Bacsich, P., “Lotus Notes in the Telematic University”, LIGIS 11, October 1996.
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Bacsich, P., “Web-based Teaching”, LIGIS 13, April 1997.
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Bacsich, P., Re-engineering the campus with Web and related technology”, in: “Publishing on the Line”, Proceedings of 3rd Hong Kong Web symposium, May 1997.
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Bacsich, P., “What Learning Technologies? Planning for the future”, Invited Presentation to British Association of Open Learning - Flexible Learning ‘98, April 1998.
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