Navigation Links
Peer-to-peer heart monitoring
Date:3/9/2009

The possibility of remote monitoring for chronically ill patients will soon become a reality. Now, researchers in South Africa and Australia have devised a decentralized system to avoid medical data overload. They describe the peer-to-peer system in a forthcoming issue of the International Journal of Computer Applications in Technology.

People with a range of chronic illnesses, including diabetes, high blood pressure, and heart problems can benefit from advances in monitoring technology. Such devices could send data on a person's symptoms directly to a centralized computer server at their health center. This would allow healthcare workers to take appropriate action, whether in an emergency or simply to boost or reduce medication in response to changes in the patient's symptoms.

However, as tele-monitoring is set to become widespread, there will inevitably be an issue of data overload with which a centralized computer will not be able to cope. Computer scientists Hanh Le, Nina Schiff, and Johan du Plessis at the University of Cape Town, working with Doan Hoang at the University of Technology, Sydney, suggest a decentralized approach.

Computer users are familiar with the concept of peer-to-peer (P2P) networks in which individual users share the workload across equivalent personal computers on a network. This avoids overloading any single server or swamping bandwidth on individual connections. The P2P approach is commonly employed by software companies and others to distribute large digital files, such as operating system updates, and high-definition movies.

A P2P network overlays a network on the individual peers, known as nodes, without a central control point and uses their idle processing cycles, storage, and bandwidth via the internet.

Le and colleagues have developed an application to demonstrate proof of principle of how a P2P network could incorporate patient sensors including thermometers, blood-pressure units and electrocardiograms (ECG). It is the latter on which the team has focused to build a P2P heart-monitoring network.

The system builds on the team's concept of a physically-aware reference model (a PARM). Their PARM acts as a small-scale, but scalable model of the kind of network overlay that could be built on the internet. Tests have already demonstrated that a continual and unintrusive heart monitoring application could be developed into a working e-health system quickly and simply at low cost using P2P.


'/>"/>

Contact: Hanh Le
hanh@cs.uct.ac.za
27-216-502-667
Inderscience Publishers
Source:Eurekalert

Related medicine news :

1. At HIMSS 08, RF Technologies(R) Will Host LIVE! Demonstrations of PinPoint(R) Peer-to-Peer Wi-Fi RTLS - a Breakthrough in Location-Aware Solutions
2. Drug for cluster headaches may cause heart problems
3. Use of certain lipid measures not more effective in predicting coronary heart disease
4. Restricting Blood Flow May Help Heart Bypass Patients
5. Urban Smog Tough on Young Adults Hearts
6. Stanford study highlights cost-effective method of lowering heart disease risks
7. Vitamin Es lack of heart benefit linked to dosage
8. Drug That Lowers Resting Heart Rate Being Tested
9. Heart Attack Boosts Diabetes Risk
10. Embryonic Stem Cells Repair Human Heart
11. U of M study: Early treatment can reverse heart damage
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:10/13/2017)... ... ... Lori R. Somekh, founder of the Law Office of Somekh & ... and special needs planning attorneys. “Membership in ElderCounsel helps our office remain up to ... with elder law attorneys nationwide,” said Somekh. , ElderCounsel was founded ...
(Date:10/13/2017)... ... ... Global Healthcare Management’s 4th Annual Kids Fun Run brought out many kids this ... by Global Healthcare Management’s CEO, Jon Letko, is aimed at getting kids excited about ... ages; it is a non-competitive, non-timed event, which is all about having fun and ...
(Date:10/13/2017)... ... October 13, 2017 , ... “America On The Brink”: the Christian history ... The Brink” is the creation of published author, William Nowers. Captain Nowers and ... WWII veteran, he spent thirty years in the Navy. Following his career as ...
(Date:10/12/2017)... ... 12, 2017 , ... IsoComforter, Inc. ( https://isocomforter.com ), one of ... innovative new design of the shoulder pad. The shoulder pad provides optimal support ... your pain while using cold therapy. By utilizing ice and water that is circulated ...
(Date:10/12/2017)... , ... October 12, 2017 , ... HMP , ... recipient of a 2017 Folio Magazine Eddie Digital Award for ‘Best B-to-B Healthcare Website.’ ... on October 11, 2017. , The annual award competition recognizes editorial and design excellence ...
Breaking Medicine News(10 mins):
(Date:10/2/2017)... Denmark , Oct. 2, 2017 The Rebound ... in the struggle to reverse the tide of prescription drug ... for regulating their medicine intake and stepping down their dosage ... set to launch in December 2017; the first 100,000 people ... Learn more at http://www.rebound-solution.com/ ...
(Date:9/27/2017)... and NEW YORK , Sept. 27, 2017  DarioHealth ... and big data solutions, today announced that its MyDario product is expected ... local TV listings for when The Dr. Oz Show airs in your ... The nine-time Emmy ... ...
(Date:9/22/2017)... , Sept. 22, 2017  As the latest ... Senators Bill Cassidy (R-LA) and Lindsey ... notes that the medical device industry is in an ... device tax, the 2.3% excise tax on medical device ... they also want covered patients, increased visits and hospital ...
Breaking Medicine Technology: