Advanced Digital Media Systems
draft 5 - 12 Oct 1999


Objectives

We intend to develop and deliver Masters, Graduate Diploma, and Graduate Certificate courses for Science and Engineering graduates in interpreting, integrating and delivering commercial/industrial information over next generation digital network services. Presently there is a strong convergence between the means of selecting or generating and displaying scientific and technical information and World Wide Web delivered services. Students with a general or specialised scientific training will acquire skills in using the technologies of scientific computation, modelling, simulation, databases and data mining combined with data visualisation, animation and remote interactive networked delivery and collaboration. This will provide them with the opportunity to give their particular awareness and skills to the modern information handling needs of scientific and technical industry.

The course will produce students trained in industrial and commercial needs for integrating database technology, data mining, data warehousing, and computational modelling with existing and leading edge Web delivery, display, and interaction software. They will be able to mediate communications within enterprises and between enterprises and their customers, suppliers, and partners: over Intranets and the Internet. They will become advanced Web-savvy interpreters and communicators of their specialised science subject areas. They will have an introduction to IT work in industrial teams, and to the requirements of creating their own enterprises.

The innovative aspects of this course will be:

Rationale

The explosion of information technology into the management and presentation of information for relatively unskilled users in industry and entertainment has opened up a shortage of skilled information workers to extract, manage and present the appropriate information. The existence of Web-based delivery and presentation and increasing amounts of smart information handling software allows information specialists to be highly effective without needing software development training. At the same time the ubiquitous World Wide Web allows commercial enterprises to start operating with electronic commerce: providing information management to support their commercial operations with customers and suppliers, as well as the initial applications of broadcasting information to the selective customer and doing what amounts to mail order over the Web.

New high bandwidth networks (eg. the TransACT rollout in Canberra) will accelerate this tendency, and require more trained professionals.

Features of the proposal

Course delivery

Our aim is to put our course delivery where our subject matter is also: to produce most of the teaching materials via the Web and to deliver them via the Web.

Content

The course content will combine an understanding of the evolving hardware and software for visualisation, computation, remote delivery, and interactive presentation; the relevant psychology of human-computer interfaces; introduction to management and commercial practices. It will be developed through formal courses, self-study, and practical project work on advanced equipment and in the industrial workplaces.

Parallel courses will be given on the evolving state of the hardware for visualisation and computing. Associated with the solid grounding in techniques will be management courses aimed directly at Web related systems, especially in IP protection, cash management, company formation and responsibilities.

We will follow a systems integration approach to the courses resulting in a rounded educational experience in this specific field.

Outreach and collaboration

Educational and recruiting

The very nature of the Web is "outreach" and we intend to exploit this by including student projects to present the attractions of studying science to secondary students and also by visiting secondary schools, both virtually and in the flesh, to promote the possibilities offered by the technological advances of modern communication providers. We see the provision of a schools-oriented Web page and associated links as an integral part of our proposal.

Technology transfer

Practical experience with examples of Web page construction, hardware and software and advanced networking in the research laboratory will transfer to industry by way of the students and graduates. In this we include the information service industry, as well as scientific and technically oriented industries adopting Web technology themselves.

Industrial

The industrial partners will work with the ADMS (Advanced Digital Media Systems) unit to design and structure courses at different levels making use of facilities and expertise in the industries as well as at the ADMS base at the ANU. We expect to have a rapid turnover as experience with other IT courses shows that graduates would be snapped up, often by the industrial partners, before the end of their degrees. For this reason we will develop extension courses which will take into account the subsequent industrial experience of the graduates, and also make use of them as guest lecturers in subsequent years via an Alumni organisation. In return the Alumni organisation will offer its members technology updates and opportunities for (human) networking and sharing of experiences.

We would in future hope to develop a course on attracting and working with venture capitalists both in Australia and elsewhere.

Leading edge technology and appropriate technology

The leading edge of network technology is about to deliver much higher bandwidth cheaply to the industrial and household user at all levels. Using Web-based carrier services with the present medium bandwidth technology as the initial jumping off point for the courses, we will move into the forthcoming next generation higher bandwidth carrier services such as TransACT, which will be ubiquitous in metropolitan areas, and towards high bandwidth backbone Internet2 in the foreseeable future.

There are also apparent gaps opening in service needs at the low bandwidth end for rural and regional delivery - what may be termed Internet9600, appropriate Web technology suited to a conventional or mobile telephone modem - and in secure transmission both for industrial and national security. The divergence of Internet2 from Internet9600 will be an important factor in providing commercial information services across Australia's range of users, and the design of Web-delivered information services will need to take this more explicitly into account with an awareness of user psychology as well as network performance.

Students will get experience with a wide range of presentation systems: laptop, desktop, and large immersive display technologies; over modem, LAN, high performance local and remote networks.

Software integration, information extraction and presentation

There is a rich and growing collection of COTS (commercial off the shelf) information extraction and creation tools for industry and commerce: data mining, database, computational modelling, data visualisation. The existing and forthcoming Web-based interfaces from common presentation tools (Spreadsheet, PowerPoint etc), into simple visualisation, 2D and 3D visualisation environments, immersive virtual environments, haptics, sound, remote collaborative environments, make the challenge one of selecting and integrating the software with the information needs of industry.

In the near future these will also be integrated with high bandwidth, variable interactivity data classes such as haptics, streaming video, integrated audio.

Course structure

Flavour

Up to but probably less than half formal course content will be on:

There will be:

Based on students' existing science specialisation expertise, add options in courses and additional projects in

Scale of courses

Graduate certificate
prerequisite BSc etc
1 semester full time equivalent, 24 credit points (coursework and small project)
Graduate diploma
prerequisite BSc etc
2 semesters, 48 credit points coursework and project
coursework masters
prerequisite BSc(Hons) or BSc plus 2-3 years work experience
3 or 4 semesters

Existing and new units

Part of the formal course content can be addressed by adapting related units which already exist as professional and technical units at 3rd and 4th year level in the ANU engineering and information technology courses. These units are typically 3, 4 or 6 credit points at present and cannot all be used in their existing format for these courses.

Core Technology

related existing/foreshadowed units:

Management

related existing units

Complementary options

New units required in:

Resources and budgets

Staffing and equipment

Organise as a group within the Dept of Computer Science (or School of Engineering and Information Technology), ANU, located within the ACSys Virtual Environments laboratory.

  1. lecturers: 2 (software integration skills, industrial contact skills, virtual environments, data analysis and presentation)
  2. technical support: programmer x 1 (Web server and network technology, systems administration, software integration)
  3. industrial contacts/development officer (or include in lecturer skills)
  4. advanced virtual environments laboratory and teaching facilities
  5. high bandwidth metropolitan area connectivity
  6. video-capable Web server computer
  7. range of software packages

Justification for staffing

Budget estimate

Initial tasks

Existing and foreseeable support

ANU strengths and unique expertise

Systems approach to education and research in the Faculty of Engineering and Information Technology.

The ANU Research School of Physical Sciences and ANU Supercomputer Facility have jointly developed the WEDGE virtual reality walk-in theatre, which has attracted over 5000 visitors in the last 18 months. The ANU helped the Powerhouse Museum to install a WEDGE which has been immensely popular with the public, and one is planned to go into the CSIRO Discovery centre in Canberra.

The Advanced Computing Systems CRC (joint ANU/CSIRO, with large computer industrial participants Fujitsu, Sun, Compaq) has laboratories within the Faculty, and has developed many years experience in immersive virtual environments based around Haptic devices [see "New Scientist" 13/9/99 for a description of haptic - force-feedback - interfaces]. It also has various sizes of immersive 3-D visualisation systems, and an emphasis on human computer interfaces and methods for remote collaborative use of shared environments.

The recently announced Australian Partnership for Advanced Computing will be based at the ANU and will form part of the expert environment needed for this project. There are a number of experienced research groups in underlying and complementary technology: computational, visualisation, VR, display technology and interactive media technology. The next step is to bring this expertise to bear on education and using the Web to reach the largest possible number of students. In the ACT we have the right-size community/region with high coverage, high bandwidth service and highly (computer) literate customers. The present moment is the right time for local industry to make significant inroads into the IT/Web sector in this way.

Industrial partners

Strong interest from ACT industry, contact responsibilities
> * Compucat		Boswell		agree
> * Millenium		Boswell		agree
> * Wizard			Boswell	agree
> * TransACT		Williamson      agree
> * Andersons		Cardew-Hall		FEIT alumni, Sheryle Moon

Business case - potential to become self-supporting

We expect to need one semester to develop the initial courses for university approval and content, and to develop sufficient industrial contacts.

First enrollments mid-2000.

Target enrollments of at least 20 students after 18 months. Target Australian students with traditional Science degrees. Aim to be self-supporting after 3 years on student fees, industry support in kind, research laboratory support in kind.

We expect to obtain additional funds by teaching "in-house" courses in industry Australia wide, by selling courses to the general public via "pay to view" Web based systems, general consultancies to business and allowing external users access to advanced systems.

Complementary initiatives

What the course will not be

The course will not be a conversion course for graduates into software development, information systems, or general information technology. It will not aim to produce programmers at more than a specialised scripting language or package integration level. It will not attempt to teach any graphic design.


Questions/Areas of difficulty

  1. clear directions: is there too much of a mixed set of goals in data visualisation/graphics/media versus more general business awareness/analysis, communications skills
  2. budget
  3. justification of staffing
  4. weight given to various course components
  5. specific attractors for female participation to offset the off-turning "mathematical/programming" image of Computer Science, Software Engineering and IT degree courses (the gender mix of BSc Engineering and IT degree courses (the gender ratio F::M of BSc students is 1.1:1 (745:690), versus Engineering and IT 0.2 (438:79).

References


Chris Johnson
Last modified: Tue 12 Oct 1999