Download Element Secure Messenger
Loruhama Powe
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Element is both a secure messenger and a productivity team collaboration app that is ideal for group chats while remote working. This chat app uses end-to-end encryption to provide powerful video conferencing, file sharing and voice calls.
Element is completely different from other messaging and collaboration apps. It operates on Matrix, an open network for secure messaging and decentralized communication. It allows self-hosting to give users maximum ownership and control of their data and messages.
Privacy and encrypted messaging
Element protects you from unwanted ads, data mining and walled gardens. It also secures all your data, one-to-one video and voice communication through end-to-end encryption and cross-signed device verification.
Summary: Element is a great client to start using secure, distributed chat networks. Once set up, it works and feels like Signal or Telegram, yet it is not owned by anyone per se. Great community to engage in.
The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.
Also, along with comprehensively collecting information, registries securely -- and I want to underline the word securely -- disclose the information on the children the registries collect. It sounds simple enough, collect data, re-disclose data. It is not that simple.
Functional standards, just a quick definition. Common core data elements and common functionalities, in order to facilitate information exchange between registry platforms. The National Vaccine Advisory Committee or NVAC has already defined these standards. Likewise, the CDC national immunization program is now working with AIRA, the American Immunization Registry Association, who is a peer committee of registry programs throughout the country.
Secondly, there is confusion over HIPAA issues that makes some labs and facilities nervous about electronic transfer, even though their current methods like postal delivery of diskettes are far from secure.
Third, there is no agreement in the registry or vendor community as to which secure transfer protocols and authentication schemes to use to carry out these communications. So cross-system interchange is not facilitated. There are a number of efforts, including CDC's NEDS model and some BDB solutions, but I don't see any consensus. Without this, it is hard to build clinical public health connectivity.
But we are going to have to live with multiple different solutions. The question is -- and I would like to get feedback from all three of you -- is it feasible to have a data interchange solution that would let people do their own implementations, and that will be completely agnostic as far as implementation, but will allow to exchange the same core data elements, where everybody can share from the same data transfers, and still maintaining their own infrastructure?
The inevitable is that for the development of information exchange, you are number one going to have to base it on a statewide level. Number two, CDC in partnership with peer organizations have already developed standards, data elements, functionality, for information exchange.
First, the context. It has been said a number of times this morning that we are preaching to the choir. I am certain that I am in this, but it was helpful for me to put this presentation in the appropriate context. I read your very elegant November 15, 2001 report on the national health information infrastructure. I found this description of the population health dimension, that it will include statutorily authorized data in public health systems, enable officials to track health threats, assess population health programs and services, and include core data elements such as infant mortality, immunization levels, registries, et cetera.
There is quite a bit of duplication of data elements, mother's name, gestational age, date of birth of the baby, et cetera, et cetera. We recognize that one wonderful partner directed effort in terms of web-based data collection and consolidation would be this birth related data project.
As I was listening to the earlier presentations, I was wondering what the hell am I doing here. As with Dr. Richards, I want to say that some of the stuff I am going to present today is the work of lots of folks at EPA, and I am simply the messenger at the moment. The projects I am going to talk about are rather large for us anyway, and I am just one of many folks there.
The network will gradually replace this traditional approach, and will facilitate the transparent and secure data exchange that supports specific analysis, such as the use of indicators if we are measuring environmental results. While the network participation is voluntary, EPA and the states expect participation in the network to become the preferred method for routine intergovernmental transfers of environmental data.
The network is only two years old. It was built on a collaborative effort between EPA and one of the several state organizations. The primary group is the state information management work group, the IMWG, which oversees the work of the action teams, the Network Steering Board. It is followed by numerous action teams, we call them, and these are partnerships with EPA, states and tribes, partnering to develop -- for example the Environmental Data Standards Council is a partnership that agrees on data standards for environmental information collection and exchange, and it seeks to promote the efficient sharing of environmental information among all the partners, providing data standards as a basic element for a new data exchange and data integration activities.
The team develops a standard containing a core set of elements with the broadest applicability, and hopefully the standards are closely linked to other data standards. As we developed the standards, we also developed XML tags, and that is the exchange route that we use in our network.
With the documented data elements from the EDR, users may then desire to progress into locating the details of the many uses of data elements. I thought I would throw this in here, because it is probably a good place to start if you are looking for environmental information. It is run by our R&D office. It is an environmental information management system. It provides a repository for scientific documentation that can be easily accessed with a standard web browser to place a virtual library and desktop. It is one of the integrating activities of the information management within our R&D, and provides descriptive information of databases, data sets, documents, projects, scientific studies, spatial information. The user community includes environmental scientists, resource managers and other stakeholders, both within and outside the agency. In it we are storing our latest GIS watershed data and our public and internal partners may submit directories, entries to be considered for inclusion within the database.
Let me go on while this is restarting, and try to continue without getting you too lost. What we have done is created a secure data network which incorporates the majority of the hospitals as well as a variety of other health care providers. In addition to that, we built a database of databases. The figure that I want to show you in a moment will help depict that.
Employers are getting into the mix. Certainly we have a lot of involvement with large employers like Ford Motor Company, Chevron and Microsoft, where they are beginning to enable their employees to securely privately manage health and benefits information directly online, manage their own information, their health plan that they have chosen, their more in-depth clinical issues, directly using the employer desktop.
So here is what I think we need. We need a way to incent or encourage the systems and organizations that hold patient health data to share basic data elements electronically and securely with other systems of the patient's choice. So when patients choose to use a system, to aggregate and integrate their data, they should be able to do so. So that is what I am going to be talking about here through the next few slides.
I have listed some of the examples of what I would recommend as a minimum data set for personal health records here before you. In fact, I think that all told, there are only about 50 different data elements with all of these that could comprise a minimum data set.
A perfect example of this is discrepancy between the emergency room, the outpatient clinic and the ICU on something as elementary and so critical as an allergy list. There is no reconciliation in the paper world, so if we were to populate that, a paper based approach really causes problems.
The fourth one is the provider based personal health record. We probably will hear next from Jim on that. It started out with four basic elements, appointment information, medication information, allergies, lab results.
They seem to add one to two elements. They start with four elements. First you have access to lab information, then you have access to your medication list, and it goes on and on. As people become more acceptable to this way of opening information up to patients, it increases substantially.
DR. CIMINO: Sorry for the delay. I was asked to come and talk about some of the experiences we have been having at Columbia University with patient access to health information. I define health information to include both patient specific information and non-specific, more generic health information, because the difference between the two is becoming blurred as we start to have things like personalized messages that can include elements of both.
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