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April 10, 2023 1
The importance of ICT policy development for education & challenges for research
E.M.A. Geers (Bert)
Delft University of Technology (TU Delft), The
Netherlands
TU Delft ICT program coordinator for International Cooperation
Member of the ICT4DEV platform of the Dutch Ministry for International Cooperation
Member of the Swedish Program for ICT in Developing Regions (SPIDER) network of consultants
April 10, 2023 2
Contents
1. ICT policy development and implementation for
higher education
2. TU Delft as partner for ICT policy development and
implementation
3. TU Delft as partner for ICT research
4. Example of research project
5. Final remarks
1 2 3 4 5
April 10, 2023 3
ICT for higher education (1)
• Researchers can access current literature; work collaboratively with colleagues around the world; submit, edit and review journal articles, theses and conference papers; and access web-based services and databases.
• Instructors can create electronic and traditional course materials including web-based resources and e-journals, communicate with students via e-mail, use e-learning tools to manage courses, submit marks; and issue and receive assignments electronically
• Students can use local and web course materials and resources instead of relying purely on lectures as the sole source of information and knowledge; participate in courses and programs even if not physically present on campus; and access online administrative systems for course registration and mark retrieval
1 2 3 4 5
April 10, 2023 4
ICT for higher education (2)
• Administrators can reduce archaic paper-based systems; can
have certain level of control over and knowledge about the
areas they manage; and can be responsive to staff and students
needs.
• HEIs become attractive partners for research networks and
education grids
• Society at large has the benefit of ICT-literate graduates
• With their new-found ICT expertise and experience, the
university ICT specialists become a prime resource helping the
public sector start to use ICT effectively
What ICT environment need to be put in place ?
2 3 4 51
April 10, 2023 5
Challenges for the HEI management
• What ICT services, ICT infrastructure, ICT technical
support and what competencies are needed?
• What ICT services, ICT infrastructure, ICT technical
support and end user skill development programs can be
afforded?
• How to secure optimal deployment
• What should be the involvement of the various
stakeholders groups?
• Internet / email services• Office automation facilities• Library information services• E-learning platforms• Academic Register Management IS• Financial Management IS• Human Resource Management IS• Academic discipline specific IS• ……..
• Bandwidth connectivity• WAN• Campus networks• Departmental networks
• ICT resource management concepts, organizational design, embedding and development principles
2 3 4 51
ManagementAdministrators
LecturesResearchersStudents
ICT technical support
GovernmentExternal (ISP’s,
Telco’s)
April 10, 2023 6
Delft University as partner for ICT policy development and implementation
• TU Delft has developed partnerships with HEI’s in Asia, Africa, Latin America and the Middle East for ICT policy development and implementation
• Key: participatory approach for formulation ICT policies and ICT master plans providing:
- common, institute or sector wide supported vision (documented in the ICT policy)
- a concerted approach of actions (documented in the ICT master plan)
- a instrument for attracting required funding from national sources and international funding agencies
3 4 521
April 10, 2023 7
TU Delft partners for policy development and implementation
Latin America:
UNI- Nicaragua
UNAH-Honduras
Africa:
UoO- Burkina Faso
MU-Kenya
UDSM-Tanzania
UEM-Mozambique
Kist-Rwanda
Europe:
KPI-Ukraine
Asia:
USC-Philippines
HA-Philippines
CUSAT-India
HUCE-Vietnam
UCSC-Sri Lanka
4 52 31
Middle East:
HE sector-Yemen
HE sector- Jordan
Financial support from:
• The Netherlands (NUFFIC)
• Sweden (Sida – SPIDER)
• EU (Tempus TACIS, Asi@IT&C and AsiaLink)
• World Bank, Central America Bank
• National Governments
• In parallel: EU: FP6-3 other research projects
April 10, 2023 8
Concerted approach of actions
ICT services
Technical Support
End user competencies
ICT data comm’s Infrastructure
TU Delft Resources:
• Future search approach
• Template ICT policies and master plans
• Information Technology Infrastructure Library (ITIL/CTA-UK)
• Template ICT Resource Management (IRM) business modules and development plans
• Generic ARIS application
• Team of International Consultants from TU Delft and its partners
• TU Delft Research capacity4 52 31
April 10, 2023 9
TU Delft as partner for ICT research
Areas of ICT research (amongst other):
Research group Distributed Processing:
• Grid computing
• Sensors for wireless networks
• Parallel processing
• Peer to Peer (P2P) networking
52 3 41
April 10, 2023 10
Example: TU Delft research project
An Integrated Peer-to-peer Platform
for
File Distribution in Course
Management Systems
Tribler Campus:
Relevant for cooperation on ICT policy development and implementation with partner HEI’s
52 3 41
April 10, 2023 11
CMS: Client-server architecture
Present generation of Content Management Systems:
client-server
Problem: Not scalable
52 3 41
April 10, 2023 12
Client-server architecture
• Problem: Not scalable
52 3 41
April 10, 2023 13
Client-server architecture
• Problem: Not scalable
52 3 41
April 10, 2023 14
Client-server
• Common solution: better hardware..., more
bandwidth….
• Expensive
• Not feasible for distance learning programs in
rural areas with limited bandwidth availability
52 3 41
April 10, 2023 15
Peer-to-peer technology
• All computers share resources / bandwidth
• Highly scalable
• Very low costs
• More users = better performance!
peer-to-peer
52 3 41
April 10, 2023 16
Peer-to-peer technology
client-server peer-to-peer
Napster, Kazaa, BitTorrent, ...
52 3 41
April 10, 2023 17
Tribler Campus Project
• Idea:
Functionality of Course Management Systems
with the performance of peer-to-peer
• Based on highly advanced Tribler P2P technology
- Improved BitTorrent
- Developed at TU Delft and VU Amsterdam
52 3 41
April 10, 2023 18
Tribler Campus prototype
• Prototype implemented and tested in the NL and the
Philippines
• Extension (TC agent) written for Moodle CMS:
- Open-source, modular approach
- 10,000+ institutions, 150+ countries
52 3 41
April 10, 2023 19
Results (500 MB files, 40 available, 400 requests)
52 3 41
April 10, 2023 20
Results (500 MB files, 40 available, 400 requests)
52 3 41
April 10, 2023 21
Results (500 MB files, 40 available, 400 requests)
52 3 41
April 10, 2023 22
Performance statistics
• Download time statistics (500 MB file, 400 requests
per day):Average Std.dev Min Max
Client-server 19.1 17.1 1.7 53.2
BitTorrent 8.1 6.3 1.7 25.0
TriblerCampus 2.9 1.5 1.7 10.1
(in minutes)
53 41 2
April 10, 2023 23
Scalability: Requests
53 41 2
April 10, 2023 24
Final remarks• Current CMSs: not suitable for large files
• TriblerCampus: high performance at all times
• Highly scalable, stable and reliable
• Flash crowds, multiple campuses, distance learning
• Prototype findings very promising if not spectacular
• TribleCampus highly relevant for TU Delft partnership
program on ICT policy development and implementation
• Long term ambition: TriblerCampus first step towards
toolbox consisting of shareware, open source solutions for
Higher Education
• Research Partners & funding (from FP7- IST and other
programs) are sought.
3 41 52
• Pioneers• Development and implementation• Research (security, validation)