ISO 7498-2 PDF

ISO (the international Organization for Standardization) is a worldwide International Standard ISO was prepared by Technical. ISO Security Architecture of OSI Reference Model. ❑ Internet Protocol Architecture. ❑ The OSI reference model & its services. (ISO ). ❑ Details of . ISO/IEC Information Processing Systems – Open Systems Interconnection – Basic Reference Model – Part 2: Security Architecture.

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This page was last edited on 16 Augustat For other uses, see Security service.

Category:ISO/IEC – Wikipedia

This Recommendation extends the field of application of Recommendation X. The different means air, cables and ways protocols and protocol stacks to communicate are called a communication network.

The resources can be protected by one or more countermeasures or security controls. The added headers or footers are part of the process used to make it possible to get data from a source to a destination. The following are considered to be the security services which can be provided optionally within the framework of the OSI Reference Model. Managed Security Service MSS are network security services that have been outsourced to a service provider.

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Security architecture [2] are technically aligned.

The discipline dealing with security over a network is called Network security. The general architecture of these protocols is defined in recommendation X. Security service is a service, provided by a layer of communicating open systems, which ensures adequate security of the systems or of data transfers [1] as defined by ITU-T X. So security services implement part of the countermeasures, trying to achieve the security requirements of an organization.

Security service (telecommunication) – Wikipedia

Information security and Computer security are disciplines that are dealing with the requirements of 749-82IntegrityAvailabilitythe so-called CIA Triad, of information asset of an organization company or agency or the information managed by computers respectively.

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Retrieved from ” https: There are threats that can attack the resources information or devices to manage it exploiting one or more vulnerabilities.

Views Read Edit View history. Pages using RFC magic links. In order to let different devices computers, routers, cellular phones to communicate data in a standardized way, communication protocols had been defined. The authentication services require authentication information comprising ieo stored information and 749-2 that is transferred credentials to facilitate the authentication: Lecture Notes in Computer Science Security requirements are applicable to the information sent over the network.

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Category:ISO/IEC 7498

ieo The security services may be provided by means of security mechanism: This model is widely recognized [3] [4]. Computer portal Computer Security portal Telecommunication portal.

It is a set of data that is sent by a user of the services of a given layer, and kso transmitted semantically unchanged to a peer service user. From Wikipedia, the free encyclopedia.

Some of them can be applied to connection oriented protocols, other to connectionless protocols or both.

The ITU-T organization published a large set of protocols.

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