SSE Meeting 5

Held on 27 November 2013 at UCL London

Attendees

Peter Mason, Andrew Farncombe, John Davies, Stephen Ashlin, Laura Mullin

New chairman

Tony Johnson has formally resigned due to work commitments. Following discussion it was agreed that Peter Mason be chairman and Iain Cardow will be Vice-chair or Co-chair. If Iain isn’t able to do this, Steve Ashlin will be Vice-chair or Co-chair.

Review of draft plan and work so far

A quick check against the draft plan identified a number of the activities have started, some have completed and some have been extended as the work has developed and the issues better identified. Steve A will review, revise and extend the plan to better capture our current thinking.

Washup on ASEC13 SSE Workshop and follow-on work

It was agreed that this went well with about 12 participants from outside the core group. There was very good participation which provided a lot of input to the work, which has been captured. It was agreed to try and keep these members involved in reviewing the work of the group by e-mail. JD to try to get the e-mails.

Outputs from the workshop from the participants were:

Potentially Useful Attributes for Services

Adaptability; Availability; Complexity of Service; Complexity of the supply chain; Constraints – legislation, regulatory, standards; Contract Liability; Contractual concepts; Cost of disposal; Cost of re-supply; Costs of maintenance of the service; Costs of usage of the service; Critical resources; Cultural Distances; Culture of Service Provider (‘minimal’ to ‘Above and Beyond’); Customer impact on performance; Customer/User division; Delays; Disposability; Distance from customer domain; Environment; Environmental performance; Flexibility (of Scale); Flexibility (of Scope); Human Factors; Maintainability; Materials; Obsolescence; Political Factors; Potential for intelligent procurement; Preparedness; Regulations; Reliability ; Risk (compliance, regulatory, market, intangibles); Risk (of Regulatory Change); Risk (of Supplier non-performance); Risk Profile; Security; Service components; Type of Customer; Type of User; Uncertainty in characterisation of desired outcome; Usability/accessibility

Not Useful

Basis of contract; Development Cost

Useful Services to consider/study

Banking; Builder; Car Servicing; Communications (including Broadband); Consultancy; Customer Friend (expert support to project office); Facilities Management; Health; Information Services (to replace Web Service, Web Applications, etc.); Police; Power generation, distribution and provision; Retail;

Not Useful

House; Salt; Necktie; Dog food; Tailored Suit (examples of non-services from BAE Systems think piece)

Web Application; Web Services; Social Media – are similar and could all be covered by Information Services

Issues:

• Availability/Reliability (ARM – only need two as A = 1 – (MTTR/MTBF))
• Contractual concepts
• Customer/User division
• Distance from customer domain
• Electricity Companies – some produce electricity, National Grid distributes it, some have retail customers
• Financial arrangements
  • eg for TFL cycle scheme does the provide pay TfL or TfL pay the supplier?
  • Broad Band service – funded by consumer paying internet provider, but Infrastructure provided by BT.
• Group Attributes by User, Customer, Supplier
• How to create Requirements for Services
• Integration of Services
• Ownership of equipment used within the service
• Potential for intelligent procurement
• Procuring Services – currently using same processes as for procuring equipment

Review of Cambridge Services Alliance Documents

Cambridge Service Alliance have identified 76 potential characteristics of complexity in services; these should be examined for their applicability to the characterisation of services.

Work of core group members

For the next meeting following will be looked at:

• Steve A: Plan for the SSE work and what we are doing
• Peter M: Risk and associated issues
• Laura M: Review aspects of characterisation
• Andrew F: Review SEBoK entries – what applies to Services, what needs changing, what is missing.
• John D: Group characteristics, capture stuff in Wiki, review Cambridge Services Alliance papers for relevance.

Dates for future meetings:

• Meeting 6: Phone in – 16 January. 13:00 to 15:00

• Meeting 7: Face to Face – London. 17 March 2014