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- Le Self Organizing Networks (S.O.N.) est une technologie conçue pour permettre l’auto-configuration, l’auto-exploitation et l’auto-optimisation des équipements des réseaux cellulaires de téléphonie mobile. Il permettra un déploiement rapide de nouvelles BTS (Base Transceiver Station) ou d'eNode B sans nécessiter l’intervention de spécialistes pour modifier les équipements préexistants. Dans les réseaux cellulaires 2G et 3G actuels, de nombreux paramètres de réseau sont configurés manuellement. La planification, la mise en service, la configuration, l’intégration et la gestion de ces paramètres sont efficaces et fiables pour l’exploitation du réseau mais leur coût est très élevé pour les opérateurs. En plus, ces interventions manuelles sont souvent sources d’erreurs et relativement lentes. C’est pour remédier à ces problèmes que le groupe 3GPP (3rd Generation Partnership Project) a élaboré la technologie SON (Self optimizing/organizing Network) dans les normes LTE et LTE Advanced. Le but recherché est de permettre une auto-configuration des équipements, améliorant ainsi la flexibilité et les performances du réseau tout en réduisant les coûts et les délais. (fr)
- A self-organizing network (SON) is an automation technology designed to make the planning, configuration, management, optimization and healing of mobile radio access networks simpler and faster. SON functionality and behavior has been defined and specified in generally accepted mobile industry recommendations produced by organizations such as 3GPP (3rd Generation Partnership Project) and the NGMN (Next Generation Mobile Networks). SON has been codified within 3GPP Release 8 and subsequent specifications in a series of standards including 36.902, as well as public white papers outlining use cases from the NGMN. The first technology making use of SON features will be Long Term Evolution (LTE), but the technology has also been retro-fitted to older radio access technologies such as Universal Mobile Telecommunications System (UMTS). The LTE specification inherently supports SON features like Automatic Neighbor Relation (ANR) detection, which is the 3GPP LTE Rel. 8 flagship feature. Newly added base stations should be self-configured in line with a "plug-and-play" paradigm while all operational base stations will regularly self-optimize parameters and algorithmic behavior in response to observed network performance and radio conditions. Furthermore, self-healing mechanisms can be triggered to temporarily compensate for a detected equipment outage, while awaiting a more permanent solution. (en)
- 자동 구성 네트워크(self-organizing network, SON)는 모바일 무선 접속 네트워크의 계획, 구성, 관리, 최적화, 문제 수정을 더 간단하고 더 빠르게 만들기 위해 설계된 자동화 기술이다. SON 기능과 동작은 3GPP와 등의 단체가 제시한, 범용적으로 수용되는 모바일 산업 권고안에 정의, 규정되어 있다. SON은 일련의 표준의 3GPP 릴리스 8과 차기 사양에 정의되었으며, 여기에는 36.902, 그리고 NGMN의 유스케이스를 요약한 공개 백서가 포함된다. SON 기능을 활용한 최초의 기술은 LTE이지만 이 기술은 UMTS 등 더 오래된 무선 접속 기술에 적용되고 있다. LTE 사양은 본연적으로 3GPP LTE Rel. 8의 대표격 기능인 ANR(Automatic Neighbor Relation) 감지 등의 SON 기능을 지원한다. (ko)
- SON (ang. Self-Organizing Networks) – samoorganizująca się sieć, nowość w systemie LTE. Nowy, skomplikowany system LTE stawia nowe wymagania względem utrzymywania i organizowania sieci. Widoczny jest trend w kierunku samokonfiguracji i samooptymalizacji sieci. Zastosowanie samoorganizującej się sieci (SON) daje operatorom możliwość zmniejszenia kosztów operacyjnych związanych z konfiguracją, optymalizowaniem i naprawianiem sieci. Technika SON ma być jednym z elementów systemu mobilnego LTE. Głównym powodem zastosowania SON jest zwiększenie wielkości i stopnia skomplikowania sieci LTE. Zwiększona liczba stacji bazowych wymaga konfiguracji i zarządzania z jak najmniejszą pomocą człowieka. Można wyróżnić trzy główne funkcje SON:
* samokonfiguracja
* samooptymalizacja
* samonaprawianie (pl)
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- 자동 구성 네트워크(self-organizing network, SON)는 모바일 무선 접속 네트워크의 계획, 구성, 관리, 최적화, 문제 수정을 더 간단하고 더 빠르게 만들기 위해 설계된 자동화 기술이다. SON 기능과 동작은 3GPP와 등의 단체가 제시한, 범용적으로 수용되는 모바일 산업 권고안에 정의, 규정되어 있다. SON은 일련의 표준의 3GPP 릴리스 8과 차기 사양에 정의되었으며, 여기에는 36.902, 그리고 NGMN의 유스케이스를 요약한 공개 백서가 포함된다. SON 기능을 활용한 최초의 기술은 LTE이지만 이 기술은 UMTS 등 더 오래된 무선 접속 기술에 적용되고 있다. LTE 사양은 본연적으로 3GPP LTE Rel. 8의 대표격 기능인 ANR(Automatic Neighbor Relation) 감지 등의 SON 기능을 지원한다. (ko)
- A self-organizing network (SON) is an automation technology designed to make the planning, configuration, management, optimization and healing of mobile radio access networks simpler and faster. SON functionality and behavior has been defined and specified in generally accepted mobile industry recommendations produced by organizations such as 3GPP (3rd Generation Partnership Project) and the NGMN (Next Generation Mobile Networks). (en)
- Le Self Organizing Networks (S.O.N.) est une technologie conçue pour permettre l’auto-configuration, l’auto-exploitation et l’auto-optimisation des équipements des réseaux cellulaires de téléphonie mobile. Il permettra un déploiement rapide de nouvelles BTS (Base Transceiver Station) ou d'eNode B sans nécessiter l’intervention de spécialistes pour modifier les équipements préexistants. (fr)
- SON (ang. Self-Organizing Networks) – samoorganizująca się sieć, nowość w systemie LTE. Nowy, skomplikowany system LTE stawia nowe wymagania względem utrzymywania i organizowania sieci. Widoczny jest trend w kierunku samokonfiguracji i samooptymalizacji sieci. Zastosowanie samoorganizującej się sieci (SON) daje operatorom możliwość zmniejszenia kosztów operacyjnych związanych z konfiguracją, optymalizowaniem i naprawianiem sieci. Technika SON ma być jednym z elementów systemu mobilnego LTE. Głównym powodem zastosowania SON jest zwiększenie wielkości i stopnia skomplikowania sieci LTE. Zwiększona liczba stacji bazowych wymaga konfiguracji i zarządzania z jak najmniejszą pomocą człowieka. (pl)
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- Self Organizing Network (fr)
- 자동 구성 네트워크 (ko)
- SON (pl)
- Self-organizing network (en)
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