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Fleet management (AVL) and custom software solutions services
Fleet management
DataSphere provides fleet management solutions with unique advantages:
- Stand alone project or service
Either you have 1 or 1000 vehicles; we have
the solutions that fit your needs. We provide both web based and
individual installations of fleet management solutions.
- Flexible applications
We provide you with applications tailored to your
individual needs or the needs of your specific market segment. With
us you will not get an application that does 50% of what you need
and 100 more things that you don't.
- Reliability
We ha partnered with top local and international companies to
provide you with reliable, state of the art equipment.
Personnel locator
Aside from tracking and managing fleets, it is also
possible to track people just as well. To this end a person is equipped
with a special GPS tracking device that relays his/her position via the
GSM/GPRS network. By activating the device, it is possible through out
web application to locate the person carrying the tracking device at
any time.
Fleet.gr
What is Fleet.gr;
Fleet.gr is a subscription based web application that allows our
customers to manage their fleet in real time.
How does Fleet.gr work;
The basic architecture of Fleet.gr is shown in the figure below.
The 24 GPS satellites broadcast a signal that is received and processed
by the tracking unit we provide you with and is installed in the vehicle.
The same tracking device relays the vehicle location through the mobile
phone network to our servers where the information is safely stored in
the database and served through Fleet.gr to our clients.

Why use Fleet.gr instead of a typical local installation;
With Fleet.gr you save on:
- Hardware and software expenses on servers.
- Administration costs for the servers.
- Purchasing and updates of map data.
- Dangers for the security and privacy of your data.
- Increased internet access cost (otherwise you would need
a connection that is on 24/7 with static IP)
Additionally with Fleet.gr your benefits are:
- Access the application and your data from any computer,
anywhere you are, even on the road.
- Your only expense is the monthly subscription. No mobile
phone bills, no upgrade costs, no maintenance or any other kind of
expense.
- You avoid installing anything on your pc saving you space
on your hard disk and the trouble of complex software activation
or hardware keys.
- Use of strong SSL 128bit encryption to make sure your data
stays private.
- Unprecedented flexibility; the application fits all your
needs and is customized to your standards. Fleet.gr is made
in such a way the literally transforms itself for every single client.
Location sensing using
WiFi
DataSphere continually invests in research and development of novel
ideas and services and is among very few companies worldwide that has
developed a locating technology based on the use of 802.11 ( WiFi ) networks
. Even though using GPS for tracking is used widely and the results are
acceptable in most cases, there are situations where it cannot be used
(for example indoors). Our location sensing solution uses existing WiFi
infrastructure to provide a location fix of device equipped with a WiFi
adaptor (laptops, PDA, etc) without interfering with the normal operation
of the wireless network.
Typical applications of this technology include office buildings, malls
and storage areas. Additionally, with the expansion of HotSpots and wireless
metropolitan networks WiFi location sensing can be also used for outdoor
areas but at the cost of degraded accuracy. Our typical location error
for indoor application is 4 meter with probability >90%.
Currently our WiFi location technology only supports Microsoft Windows
(XP and CE).
Software development
- outsourcing
Our experienced analysis and programming team can develop/outsource
either entire application custom made to your application or modules
and plug-ins for already existing applications. Our specialization is
in the areas of:
- Parallel (PVM, MPI, OpenMP) and distributed systems.
Do you have
increased needs in computing power or very high availability? We have
the knowledge to develop a complete software/hardware solution that
can survive even catastrophic failures and natural disasters. Your
system will stay available 24/7 overcoming multiple concurrent hardware
/ software failures .
- 3D Graphics (DirectX, off-line/production rendering)
- Telematics
- Web applications and Portals (ASP .net, C#)
- Windows applications (Win32, MFC, VC++)
Contact us to discuss how we can help with your project.
Custom made servers
Do you want a reliable server without paying a fortune, build justyou're
your needs without getting charged for equipment/features you don't really
need? We have significant experience in custom made servers and we can
offer you machines that are:
- reliable
- affordable
- tailor made to your needs
Even if you are only looking for a hard to find redundant power supply,
rackmount case or other server component, contact us. We have direct
partnerships with many server component providers and our low prices
might just surprise you.
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Products/Services
Instant Contact
You can contact us using the following information:
- tel. +30210 7777287
- fax +30210 7777287
- email

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