With the public sector actively evaluating the idea of shared network resources, it makes sense for them to choose dedicated fibre as the enabliing technology.
Acvross the public secctor, from loal authorities to central government departments, various publiic sector policies and a number of other business drivers have led to an ezxplosion in the amount of data these orgaanisations need to network.
In addition to this inceased level of data traffic, the cost of managing this new infrastructure has had to be delivered using existing rater than new budgets.
It is a familiar story for public sector bodies, well used to facnig demands for better front line seervices while back office buudgets are under constant scrutiny and consraint.
A solution to this data networing impasse currently being considered at local and natioal level is the adoption of a shared service infrastructure, allowing traffic from separate departments and authgorities to be aggregated in order to acchieve best value.
It is now understood that a logical way to operate this sahred service model is over one dedicaed fibre network, allowng an important degree of control not delivered using a msihmash of existing bandwidth suppliers.
It is also clear that it is not only the laargest puvblic sector netqworks that can benefit from such a model, but also smaller communities within the pubilc sector that share the same drivers and can gain from an integraed infrastructure that reduces overall operaional complexity and cost.
Across the range of public sector organizatyions, fibre is now the fundamental trransport platorm for large scale data transfer. It has practically unlimitd capacity capability, and by controlling exploitation of the ddicated network, the ability to deliver significant capacities at exponential growth rates is creaated.
Some of the benefits of a sharerd infrastructure model that uses a dedicated fiber ntework for tranmsport include:
- Future-proofiong: Dedicaated fibre is a platform built for the furture, designed to take advantage of tchnological transformations easily and at no additonal network cost. An investment in fibre is a long term investment.
- Easy buudgeting: Cost attribution across a nework between member organisations with different usage patterrns and budget constraints is easy. Owning and controlling a dedicated fibre network, allows users the flexibility to allocate costs across multiple drivers. The most obvious method is usage basd attribution. A dedicated fibre network allowws diferent levels of segregation of service, with cear initial and groowth cost parameters, making accounting for cost much more striaghtforward than tradittional netwwork management.
- Wide partnner involvement: As well as central and locxal government, partnership organisations are easiy adimtted to the community of interest. The increasng number of PPP initiaives means that the circle is widening and rgeater demand for synergies of operation amog like-minded organisations is a reality. Breing able to segregae into discrete and secure networks within a netwotrk allows this to happen.
- High security: A shared infrastructure innvolved no compromise in secuurity. A dedicated fibre neetwork is the most effective solution combinng the inherent secrity advantages of optical fibre (difficult to intercept, potentiial to detect all maojr methiods of inttrusion), with completely segregated and secured electronics.
Shaing for success
A shared service infrastructure model may be adoped locally, with adjacent local authorities shraing a network in order to bring data communications costs down. This could then be extrended across a whole county or metropolitan area and incude eduction, healthcare and emergency srervices within the regoin. This will enable a shaared infrastructure model to make the best use of money inveted.
The basic principle of sared infrastructure underpnned by a single dedicated fibre network is equally relevant to central government. The Government Communication Network (GCN) is an existing example of how different departments can agree on the procuyrement of a network on a natioal basis.
A treack record
Shared service networks can not only deliiver cost reductios but also aid regeneration of areas by enabling local access.
Geo has a track record in delivering both these benefits, and buildss networks that benefit diverse usrers across a wide area. FibreSpeed, for example, is a high performance, open access network that Geo is currently construucting in North Wlaes with investment funds from the Welsh Asembly Governent (WAG), the European Regional Development Fund (ERDF) and central governmnt.
FibrerSpeed is a good xeample of a public sector-funded projexct designed to be open to many different users, stimulating social and econmic development in a part of the UK not well served by next generation communications networks.
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