Forum for Science, Industry and Business

Sponsored by:     3M 
Search our Site:

 

Putting the smarts into your mobile life

13.11.2006
An EU project team is developing a new platform for delivering flexible services on your chosen communications device. And the technologies employed read like a hit-parade of what’s hot in hi-tech – the semantic web, intelligent agents, peer-to-peer (P2P) networks and more.

You're far from home, feeling sick and scared. You’re on holiday and vulnerable and you need medical attention immediately. What do you do?

If the CASCOM project succeeds, you would simply use your mobile phone’s intelligent agent to locate a hospital and contact a doctor on the line for an immediate assessment. If the doctor wants to dispatch an ambulance, you don’t even need your address. Your agent will supply the hospital agent with a GPS reference or your cell ID, so they can find you.

Once you reach to hospital, your mobile's agent can get your medical records from home (with your permission), and you can even hide information that’s not relevant, such as a psychiatric condition. It can make travel arrangements for your wife, cancel your flight home, and warn your employer that you’ll miss some days from work. All thanks to the CASCOM platform.

The CASCOM system will be able to coordinate context-aware business applications in both fixed-line and mobile environments. And across countries, networks, operating systems and different platforms; using a mobile, PDA, laptop, whatever.

This is a hugely ambitious aim, and one that the CASCOM team can only achieve thanks to two important innovations. First, the sheer variety of advanced technologies that CASCOM embraces, and second, the deployment of those technologies over intelligent peer-to-peer (P2P) networks.

“In general, P2P offers flexibility, mobility, autonomy, fault tolerance and scalability. Users can join, leave and rejoin the system at any time and any place, using the mobile or desktop devices of their choice,” explains Oliver Keller of DFKI (the German Research Centre for Artificial Intelligence) in Saarbrücken.

“On the other hand, the [software] infrastructure parts of the system can be distributed and also be moved when required. Thus, a couple of standard PCs, notebooks or even PDAs can host the CASCOM system as well as a dedicated server,” notes Keller.

That’s just the beginning. The list of technologies deployed in the CASCOM platform reads like a hit-parade of what’s hot in hi-tech – semantic web, intelligent agents, artificial intelligence, context awareness, mobile and fixed-line infrastructures and P2P. Privacy will be assured by using encryption, certificates and digital signatures

By combining these technologies, the aim of CASCOM is to leverage the strengths of each one to offer an all-in-one service. Integrating them effectively is the greatest challenge the project faces, but the team is working through the challenges.

Take the intelligent agents. The partners have developed several types of agent to fulfil different roles. A 'Service Matchmaking Agent' hooks you up with what you need by checking out the semantics of the service. If the matchmaker fails, a 'Service Composition Planning Agent' will try to assemble one for you by mixing-and-matching component services.

“On the technical level, these tasks employ core techniques from artificial-intelligence research, such as automatic reasoning on formal logics or information retrieval methods,” says Keller. “The overall intelligent behaviour of the system then emerges from the collaboration of individual agents, employing methods and protocols from multi-agent systems.”

It is an exciting prospect, and Keller reports that work has advanced well since the project began in September 2004. The CASCOM team are now preparing a trial of the system for early 2007.

But the first demonstrations will come even sooner, at the IST 2006 conference in Helsinki. Here the team will show how the system can connect doctors and their patients using resource-poor devices and wireless networks.

It will be an important initial validation for CASCOM. But it is also just the beginning. The system is designed to work with any type of business. The project partners chose health services because they are challenging to deliver, and also because they are their primary area of interest.

“The impact that these technologies have in the healthcare domain has increased considerably in the last few years. They have the potential to significantly improve the quality, accessibility and cost of healthcare,” emphasises Keller.

Contact:
Oliver Keller
Stuhlsatzenhausweg 3
Saarbrücken, Saarland
Germany
Tel: +49 681 3025327
Email: keller@dfki.de
CASCOM project website: http://www.ist-cascom.org
Source: Based on information from CASCOM.

Jernett Karensen | alfa
Further information:
http://istresults.cordis.lu/

More articles from Information Technology:

nachricht Supercomputing the emergence of material behavior
18.05.2018 | University of Texas at Austin, Texas Advanced Computing Center

nachricht Keeping a Close Eye on Ice Loss
18.05.2018 | Alfred-Wegener-Institut, Helmholtz-Zentrum für Polar- und Meeresforschung

All articles from Information Technology >>>

The most recent press releases about innovation >>>

Die letzten 5 Focus-News des innovations-reports im Überblick:

Im Focus: Self-illuminating pixels for a new display generation

There are videos on the internet that can make one marvel at technology. For example, a smartphone is casually bent around the arm or a thin-film display is rolled in all directions and with almost every diameter. From the user's point of view, this looks fantastic. From a professional point of view, however, the question arises: Is that already possible?

At Display Week 2018, scientists from the Fraunhofer Institute for Applied Polymer Research IAP will be demonstrating today’s technological possibilities and...

Im Focus: Explanation for puzzling quantum oscillations has been found

So-called quantum many-body scars allow quantum systems to stay out of equilibrium much longer, explaining experiment | Study published in Nature Physics

Recently, researchers from Harvard and MIT succeeded in trapping a record 53 atoms and individually controlling their quantum state, realizing what is called a...

Im Focus: Dozens of binaries from Milky Way's globular clusters could be detectable by LISA

Next-generation gravitational wave detector in space will complement LIGO on Earth

The historic first detection of gravitational waves from colliding black holes far outside our galaxy opened a new window to understanding the universe. A...

Im Focus: Entangled atoms shine in unison

A team led by Austrian experimental physicist Rainer Blatt has succeeded in characterizing the quantum entanglement of two spatially separated atoms by observing their light emission. This fundamental demonstration could lead to the development of highly sensitive optical gradiometers for the precise measurement of the gravitational field or the earth's magnetic field.

The age of quantum technology has long been heralded. Decades of research into the quantum world have led to the development of methods that make it possible...

Im Focus: Computer-Designed Customized Regenerative Heart Valves

Cardiovascular tissue engineering aims to treat heart disease with prostheses that grow and regenerate. Now, researchers from the University of Zurich, the Technical University Eindhoven and the Charité Berlin have successfully implanted regenerative heart valves, designed with the aid of computer simulations, into sheep for the first time.

Producing living tissue or organs based on human cells is one of the main research fields in regenerative medicine. Tissue engineering, which involves growing...

All Focus news of the innovation-report >>>

Anzeige

Anzeige

VideoLinks
Industry & Economy
Event News

Save the date: Forum European Neuroscience – 07-11 July 2018 in Berlin, Germany

02.05.2018 | Event News

Invitation to the upcoming "Current Topics in Bioinformatics: Big Data in Genomics and Medicine"

13.04.2018 | Event News

Unique scope of UV LED technologies and applications presented in Berlin: ICULTA-2018

12.04.2018 | Event News

 
Latest News

Asian tiger mosquito on the move

22.05.2018 | Life Sciences

Self-illuminating pixels for a new display generation

22.05.2018 | Trade Fair News

Embryonic development: How do limbs develop from cells?

22.05.2018 | Life Sciences

VideoLinks
Science & Research
Overview of more VideoLinks >>>