ISO/IEC 27001 ISO 27001:2013 is an information security standard that was published on the 25th September 2013.[1] It cancels and replaces ISO/IEC 27001:2005, and is published by the International Organization for Standardization (ISO) and the International Electrotechnical Commission (IEC) under the joint ISO and IEC subcommittee, ISO/IEC JTC 1/SC 27.[2] It is a specification for an information security management system (ISMS). Organisations which meet the standard may be accredited by an independent accreditor. Structure of the standard[edit] The official title of the standard is "Information technology— Security techniques — Information security management systems — Requirements". 27001:2013 has ten short clauses, plus a long annex, which cover: 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. Annex A: List of controls and their objectives. Changes from the 2005 standard[edit] New controls: Controls[edit]
CFLHTA CFLHTA » Comité Français de Lutte Contre l'HyperTension Artérielle OSI model Model with 7 layers to describe communications systems The Open Systems Interconnection model (OSI model) is a conceptual model that characterizes and standardizes the communication functions of a telecommunication or computing system without regard to its underlying internal structure and technology. Its goal is the interoperability of diverse communication systems with standard protocols. A layer serves the layer above it and is served by the layer below it. The model is a product of the Open Systems Interconnection project at the International Organization for Standardization (ISO). Communication in the OSI-Model (example with layers 3 to 5) History[edit] In the late 1970s, the International Organization for Standardization (ISO) conducted a program to develop general standards and methods of networking. In 1983, these two documents were merged to form a standard called The Basic Reference Model for Open Systems Interconnection. Description of OSI layers[edit] Cross-layer functions[edit]
HL7 normalizando la comunicacion en salud Hablar del estándar HL7 es difícil, no solo por su complejidad estructural (ya que está formado por varios estándares), si no porque también es difícil elegir el enfoque. Para este artículo me voy a concentrar en el modelo de referencia de HL7, en el modelo de documentación clínica, y en aspectos conceptuales que me gustaría destacar y/o criticar de forma constructiva para ayudar a quienes encaran un proyecto usando HL7. Introducción Health Level Seven (HL7) no es un estándar en sí, si no que es un conjunto de estándares cuyo principal objetivo es especificar mensajería para la comunicación de información clínica, demográfica y financiera, entre sistemas informáticos. HL7 tiene su origen en los EEUU, y sus estándares reflejan el modelo de atención en ese país. Los principales estándares que conforman a HL7 son: Aquí se puede encontrar una introducción a HL7, con un poco de historia y situación actual: ¿Qué no es HL7? ¿Qué veremos en este artículo?
Organizational Membership Dues for organizational members are tiered according to type of organization and annual income or expenditure. Dues for the supplier category, which includes vendors, consultants, pharmaceutical companies and manufacturers, are based on annual healthcare revenue. Dues for the payer category are based on gross annual revenue, while dues for healthcare providers are based on annual IT budget. The number of members assigned to your organization increases in proportion to your membership dues. Benefits for Organizational Membership Access to HL7 standards Immediate access to all HL7 standards as they are released. The vendor category is for organizations that produces, or sells, products or systems that relate to, use, or incorporate HL7 Protocol Specifications. The consultant category is for organizations that provide advice, support, and consultation services, but do not sell products or systems which relate to, use, or incorporate HL7 protocol specifications.
HL7 Data Types | Corepoint Health data types define the kind of data that can be included in a field, and are used throughout the HL7 message structure. Examples would be a string, formatted text, timestamp, address, or coded element. Each data type may contain additional data types that are referenced as components or subcomponents. Certain data types cannot reference each other due to the nature of the components. Below is a list of the HL7 data types: Understanding components and subcomponents A data type may reference one or more additional data types as components or subcomponents. CK data type: HD component: