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NAVY ENGINEERING BULLETIN AUGUST 2002<br />

37<br />

Defence Engineering &<br />

Maintenance Systems<br />

Scoping Study (DEMSSS)<br />

BY LTCOL ANDREW MONRO<br />

DIRECTORATE OF MATERIEL<br />

INFORMATION SYSTEMS<br />

PLANNING<br />

Introduction<br />

The move to align the many disparate systems into corporate<br />

information management (IM) solutions within Defence has been no<br />

coincidence. There are many drawbacks in having too many systems<br />

(across the individual Service domains) performing similar functions.<br />

These include the lack of a common language within Defence domains,<br />

high maintenance costs for information system support, increased<br />

training requirements with accompanying reduced flexibility of<br />

employment of personnel, and extreme difficulty/cost in providing<br />

information for management beyond the individual system level.<br />

Additionally, a large number of information systems create the need for<br />

an excessive number of interfaces between systems, which usually<br />

results in minimal numbers of automated interfaces and high levels of<br />

manual interfaces. These all contribute to degraded overall performance<br />

of Defence management functions.<br />

The former charter of the Joint<br />

Logistics Systems Agency (JLSA)<br />

to improve the efficiency and<br />

effectiveness of the logistics<br />

business processes and related<br />

information systems within the<br />

ADO has now been transferred<br />

within the DMO to Management<br />

Information Systems Division<br />

(MISD). This new Division was<br />

formed with the purpose of<br />

providing Defence with an<br />

information environment that<br />

supports Acquisition and Through<br />

Life Support. Amongst other<br />

things, MISD will support the<br />

Defence vision for logistics<br />

systems (as endorsed by the<br />

Defence Logistics Board), which<br />

is:<br />

Defence logistics will be<br />

supported by a well aligned<br />

suite of information systems<br />

that provides a high level of<br />

automated support for the day<br />

to day operation of people and<br />

processes involved in the<br />

conduct of, or in support of,<br />

military operations. The systems<br />

will be standard (for common<br />

functions) across Defence, but<br />

will cater for essential<br />

differences of functionality<br />

required by individual Services<br />

and circumstances. The<br />

systems will satisfy essential<br />

requirements and use standard<br />

Defence logistics language.<br />

Duplication of function and data<br />

will be minimised to that which<br />

is essential for effective military<br />

operations. The systems will<br />

readily accommodate<br />

enhancements. Access to the<br />

systems and data will be limited<br />

to those requiring it for<br />

legitimate Defence purposes.<br />

Where appropriate, they will be<br />

used by Defence contractors<br />

and coalition nations, and will<br />

inter-operate with their<br />

automated information systems.<br />

What does all of this have to do<br />

with engineering and<br />

maintenance (E&M), you ask? In<br />

the past, individual Services<br />

within Defence have acquired<br />

logistic systems to support their<br />

own technical equipment,<br />

generally without any formal<br />

requirement to consider possible<br />

multi-service application or the<br />

existence of systems in another<br />

service addressing similar<br />

requirements. Although there is<br />

more scrutiny in the present day,<br />

individual Service initiatives<br />

persist. This has resulted in a<br />

range of information systems<br />

supporting similar E&M functions<br />

across the Services, which<br />

potentially wastes Defence<br />

resources. It also makes decisionmaking<br />

from a corporate/Defence<br />

perspective very difficult because<br />

individual Service E&M data is<br />

difficult or impossible to<br />

aggregate.<br />

There are over 90 different E&M<br />

applications currently in use<br />

across the Services to support

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