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How Telecoms Can Escape Vendor Lock-In With Open Source NFV
Today, Network Functions Virtualization (NFV) takes software applications that run on proprietary hardware and allows them to run on standard x86 servers. This allows core network infrastructure to dynamically allocate network, compute and storage to satisfy workloads on-demand. It also allows you to move these workloads to different servers, or even different data centers as needed, and to scale up or scale down without changing the underlying hardware. NFV provides you with a modern agile environment to respond to customers needs, get to market quickly with new services, and reduce both capital and operational expenditures...
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Why My Doctor Prescribed Me Open Hardware
I recall a senior medical doctor once saying that being a practitioner nowadays is much more difficult than ever before, because when people get diagnosed, they go home to search the web, and often come back with tough questions. Open hardware for physiological computing isn’t making it any easier, but it seems like that’s not a bad thing...
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Interoperability and the Trough of Disillusionment
Every technology has an adoption journey. The classic Gartner hype curve travels from a Technology Trigger to the Peak of Inflated Expectations followed by the Trough of Disillusionment. It often takes years before organizations reach the Slope of Enlightenment and finally achieve a Plateau of Productivity. Have you noticed that Congress and the popular press have entered the Trough of Disillusionment for EHRs and interoperability over the past month? Congressional staffers writing the 21st Century Cures bill (which is not yet law) seem to have concluded...
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Building Better Assistive Technology With Open Hardware
For many people, technology assists and augments our lives, making certain tasks easier, communicating across long distances possible, and giving us the opportunity to be more informed about the world around us. However, for many people with disabilities, technology is not an accessory but essential to living an independent and quality life...Unfortunately, the majority of assistive technology devices are unsettlingly expensive, and they age rapidly, with little in the way of customer-serviceable parts...
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TPP Treaty Could be a Serious Threat to US Public Health System
While trade agreements may seem to be another, albeit international species of wonkery, these agreements could have major effects on patients' and the public's health. Since these concerns have been essentially ignored by the US medical and health care literature, (although they have appeared in UK journals, Australian, and New Zealand journals in English), they I will discuss them below. Worthy of further discussion is the possibility that these potential threats to health care and public health may arise not just from ideological disagreements, but also from health care corporations' increasing capture of government, facilitated by the conflicts of interest generated by the revolving door. Read More »
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Halamka's Report on the May 2015 HIT Standards Committee Meeting
The May 2015 HIT Standards Committee focused on an in depth review of the ONC Notice of Proposed Rulemaking, with the goal of providing guidance to ONC by June as to which standards should be included in final rule, which should not be included, and which should be identified as directionally appropriate for inclusion in future regulation.The meeting began with the ONC announcement that the HITSC workgroups would be disbanded in June and replaced by focused task forces.
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A Major Lesson from Ebola: Pandemics Are Strongly Driven by Inequality
After more than a year since the Ebola pandemic appeared in West Africa, Liberia – one of the worst hit countries – has been declared free of the virus. However, the initial global response was not encouraging. Despite having the knowledge and technology needed to contain the outbreak, help was initially sluggish and poorly effective. This situation illustrates one of the major lessons from the history of pandemics: that they are strongly influenced by health inequalities. Pandemics are epidemics that spread widely and cross borders. In many respects, the world is a safer place for those concerned about these emerging infectious diseases – advances in science, particularly molecular biology, information technology, and epidemiology give us unprecedented tools for understanding, tracking and managing emerging threats...
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OSEHRA 2015: Preliminary Agenda Open Source Summit Released
The 2015 Open Source Summit: Community-Powered Healthcare IT Solutions is shaping up to be another exciting event that will showcase the remarkable achievements of our growing community! The Summit offers a unique perspective on healthcare IT innovation in the U.S. and global markets, as well as an opportunity to network with the individuals and companies who are making it happen...Further, the OSEHRA community is expanding beyond its VistA-centric origins. This year, in collaboration with Open Health News, a diverse panel of open source community leaders has been formed to exchange ideas, expertise, and business opportunities. Read More »
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Fred Trotter Talks About Open Health Sustainability
Fred Trotter is easy to recognize; he's a tall man with an equally big presence. Whether he's sporting his signature wild shock of blond hair or has shaved it bald as he does once a year or so, he can't be missed in a crowd. Any place where open source, big data, and healthcare-oriented people are gathered, you are likely to find him and his crew. Fred Trotter headshotHe's a frequent speaker at OSCON and was recently a panelist at the SXSW MedTech Conference, which is where I caught up with him to ask about his passion for open source and health care related data...
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OpenStreetMap Community Helps With Nepal Earthquake Response
Since the devastating earthquake in Nepal, there have been responses from all over the world from relief agencies, governments, non-profits, and ordinary citizens. One interesting effort has been from the crowdsourced mapping community, especially on OpenStreetMap.org, a free and open web map of the world that anyone can edit (think the Wikipedia of maps.) Read More »
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