To develop, pilot and implement a sophisticated and flexible power management system across the desktop PC estate at Aberystwyth University. The work will build on initiatives by other universities and a pilot project involving the power management of PCs in student workstation rooms at Aberystwyth. The pilot was conducted in the controlled and managed environment of public service computers. Deployment on staff machines will mean overcoming the challenges of a mixed environment, with a wide variety of hardware and operating systems and differing user requirements. Although default power management settings will be applied, staff will have the means to use a web page to control the power management of their own desktop PC, allowing them to configure the settings to their own working habits. The solution will be developed so that it will be generic and capable of deployment at other universities and colleges. It will be partially deployed at one other university to test and inform the genericisation of the solution then will be made available to the JISC community.

Power down And Wake System (PAWS)

Overview

The overall aim of PAWS is to develop a flexible desktop power management solution suitable for use in HE. PAWS will build on initiatives by JISC, other universities, and a pilot project involving the power management of student workstation rooms at Aberystwyth University. Wider deployment will mean overcoming the challenges of a mixed ICT environment and differing user requirements. Although default power management settings will be applied, staff will have the means to use a web page to control the power management of their own PC.

Aims & Objectives

  • To produce a working flexible solution for remote administrator management of public PCs and user management of staff PCs in open source code which can be deployed as a service at Aberystwyth University and also to deploy the solution in at least one service and one academic department at the university.
  • Additionally, to deploy the solution at a minimum of one other H.E. institution in Wales.
  • To produce open-source code which is deployable at other institutions, and complete solution documentation and evaluation documents.

Project Methodology

A Project Manager / developer will lead the development of open source code (in java) using flexible development methods. He will also be responsible for additional java coding and solution development and testing. Roll-out of the solution will be iterative and incremental. A project Advisor will assist with the development of accessible documentation. A network manager will assist with any networking issues encountered (which will be fully documented). An Estates officer will assist with the measurement of energy consumption and CO2 emissions reduction. The project will be overseen by a project director.

Anticipated Output & Outcomes

  • Project Plan
  • Project blog/web site
  • High level design description
  • Open source java-code, fully commented
  • Test and implementation documentation and data
  • Installation Guide
  • User manual
  • Final Report

Technology / Standards used

  • Java language code
  • Industry quality standards (using Eclipse, subversion and javadoc)
  • GNU (or similar) open-source public license
  • Wake-on-LAN (WOL)

Project Staff

Project Director:

Tim Davies, Assistant Director
ICT and Customer Services
Aberystwyth University Information Services
T: +44 (0)1970 62 2924
E: tim.davies@aber.ac.uk

Project Manager

Rob Johnson
Aberystwyth University Information Services
B: +44 (0)1970 62 2482
E: rbj@aber.ac.uk

Project Team

Geoff Constable
Aberystwyth University / Welsh Video Network
T: +44 (0)1970 62 2475
E: ccc@aber.ac.uk

David Oldham
Aberystwyth University Estates
T: +44 (0)1970 62 1804
E: dpo@aber.ac.uk

Hefin James
Aberystwyth University Information Services
T: +44 (0)1970 62 2456
E: ahj@aber.ac.uk

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Summary
Start date
21 February 2011
End date
31 October 2011
Funding programme
Greening ICT programme
Strand
Technical Innovation
Project website
Lead institutions
Aberystwyth University
Partner institutions
Swansea University
University of Wales
Trinity St David University
Committees
  • JISC Organisational Support committee
Topic