The challenge
Local Government has never been under so much pressure to cut costs
as they are at present. At the same time the demand
for their services is higher than ever.
While bugets are being cut, the demand for CCTV and data circuits
is continually increasing, and the days of being able to simply
order more fibre circuits from the authorities sevrice provider
is becoming a thing of the past
In our example, the local council IT department had a requirement
to improve performance to some of its offices and at the same time
to cut costs. The council had 8 sites which were currently connected
100Mbps fibre circuits.
The sites were connected using British Telecomm fibre services
which had an annual rental of £38,914 per year; Table 1 below
provides a breakdown of the annual rental the council had to pay.
|
Site A
|
Site B
|
Distance
|
BT Annual Rental
|
| Town Hall |
One Stop Shop 1 |
1.0Km |
£4,234 |
| Town Hall |
Social Services |
1.9km |
£4,234 |
| Town Hall |
Leisure Centre |
1.6km |
£4,234 |
| Town Hall |
One Stop Shop 2 |
2.2km |
£4,234 |
| Town Hall |
Civic Centre |
6.2km |
£6,755 |
| Civic Centre |
One Stop Shop 3 |
7.0km |
£6,755 |
| Civic Centre |
Sports Centre |
1.3km |
£4,234 |
| Civic Centre |
Municipal Golf Club |
1.5km |
£4,234 |
| Total Annual Rental |
£38,914 |
The solution
The council needed to reduce these annual rental costs and agreed
to a site survey between the town hall and leisure centre, a distance
of some 1.6km to evaluate how effective wireless technology could
be. The survey demonstrated a full 300Mbps could be achieved between
the sites with 99.999% availability.
The benefits
A 300Mbps wireless link was installed and immediately provided
3 times the performance the BT circuits were providing; on top of
that the operating costs were slashed as there is no ongoing rental
to pay. Return on investment was in less than 14 months and the
council quickly moved on to rolling the wireless out to other sites.
An added bonus is the fact CCTV cameras can be integrated into
the network and carried across the wireless links, allowing a single
infrastructure to service both the Security manager and the IT manager.
Shortly after the council needed to relocate their staff to a new
temporary office and BT's 60 day lead time for fibre meant they
would be held up, so they requested we test the site for wireless
connectivity and within one week they had a lower cost 100Mbps system
in place and staff were able to move into their new office.
Wireless now provides reliability levels as high as fibre, while
allowing greater flexibility and tremendous savings in operational
costs.
Introductory page
Case Studies overview page
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