edge computing wiki

Definición Una definición de Edge computing es cualquier tipo de programa informático que ofrezca una baja latencia más cerca de las solicitudes. reducing latency). This allows the device to become free from the processing stress and can perform other necessary tasks for the user. Edge computing places data acquisition and control functions, storage of high bandwidth content, and applicationscomputing closer to the end user. It is a frequent and popular means of enhancing networks to promote efficiency and more capable security for business systems. Additionally, while interoperability and standards are important for markets to develop, the various Edge Computing markets will have very different standards and requirements for interoperability. N. Abbas, Y. Zhang, A. Taherkordi and T. Skeie, "Mobile Edge Computing: A Survey," in, P. Mach and Z. Becvar, "Mobile Edge Computing: A Survey on Architecture and Computation Offloading," in, W. Shi, J. Cao, Q. Zhang, Y. Li and L. Xu, "Edge Computing: Vision and Challenges," in, M. Satyanarayanan, "The Emergence of Edge Computing," in, European Telecommunications Standards Institute, https://www.etsi.org/technologies/multi-access-edge-computing, "Mobile Edge Computing: a building block for 5G", "Mobile Edge Computing Introductory Technical White Paper", "On the edge: the story of Mobile Edge Computing", https://networks.nokia.com/solutions/multi-access-edge-computing, "Offloading Positioning onto Network Edge", "Mobile Backhaul Takes a Page from Cloud Computing", "The Software-Defined Vehicular Cloud: A New Level of Sharing the Road", https://en.wikipedia.org/w/index.php?title=Mobile_edge_computing&oldid=950432843, Wikipedia articles needing clarification from October 2015, Creative Commons Attribution-ShareAlike License. Edge Computing is a part of a distributed computing/network topology that requires and includes a “core”, either an enterprise data center or a centralized cloud service. The challenge for organizations is in knowing which part of the edge market to capitalize on. This approach reduces the need to bounce data back … The multi-technology cell aggregation site[clarification needed] can be located indoors or outdoors. La eficiencia de este paradigma no es óptima en muchos casos en los que los propios nodos de la red pueden analizar esos datospara evitar ese paso por la nube. The IoT and immersive technologies are network-effect technologies that help speed the scaling of digital business with more data, interactions and business moments, as well as better and faster decisions. Edge computing with 5G creates tremendous opportunities in every industry. According to Wikipedia, Edge Computing is a distributed computing which brings computer data storage closer to the location where it is needed. MEC has been created using open standards and application programming interfaces (APIs), using common programming models, relevant tool chains and software development kits to encourage and expedite the development of new applications for the new MEC environment. Instead of IoT or Edge Devices needing to constantly call home to centralized cloud infrastructure for instructions or analysis, they are given the ability to accomplish these tasks on their own. The key element is the MEC application server, which is integrated at the RAN element. One of the major uses of Edge Computing is to improve network security. An autonomous car sending data to the cloud for analysis and decision-making as it traverses city streets and highways would prove catastrophic. The origins of edge computing lie in content delivery networks that were created in the late 1990s to serve web and video content from edge servers that were deployed close to users. Most enterprises will need skills both in building and managing their own Edge Computing capabilities, and skills in leveraging third-party edge capabilities as they emerge. The cloud still plays a critical role in enabling new levels of performance through the IIoT, where significant computing power is required to effectively manage vast data volumes from machines. weather or market pricing), and improved modern machine learning and analytics.[18]. The platform also provides a set of middleware application and infrastructure services. In some cases, storage could be limited to a few gigabytes and processed using a single CPU. Data may be processed at the point of origin by an intelligent device or sent to an intermediary server located in close geographical proximity. edge computing (uncountable) the practice of processing or analyzing data at or near the point of data production rather than in a central processing facility requiring data transport to the central facility 2019, Lex Boost, ". With the deployment of Edge Computing on IoT devices, SSC will need to look at the impact on end-state data center compute requirements once these devices start to process information locally. Processing data over a vast distance just is not going to get it done when near-instantaneous reactions are expected.[23]. 源地址:Wiki中关于Edge computing的介绍简介边缘运算(英语:Edge computing),又译为边缘计算,是一种分布式的架构,将应用程序、数据资料与服务的运算,由网络中心节点,移往网络逻辑上的边缘节点来处理。 Beschreibung Beim Edge Computing werden Computer-Anwendungen, Daten und Dienste von zentralen Knoten (Rechenzentren) weg zu den äußeren Rändern eines Netzwerks verlagert. The far edge expands beyond the manufacturing floor and connects manufacturers with business partners and even consumers to improve proactive service for after-sales parts and services. Future in-depth interviews and research will need to be conducted with Shared Services Canada (SSC) Account Executives and with client departments in order to ascertain the level of Edge Computing capabilities that are current and planned for the GC. Le fog computing [1], l'informatique géodistribuée [2], l'informatique en brouillard [2], ou encore l'infonébulisation, consiste à exploiter des applications et des infrastructures de traitement et de stockage de proximité, servant d'intermédiaire entre des objets connectés et une architecture informatique en nuage classique. For example, this could be in the form of a video camera performing real-time facial expression recognition in an airport to alert border agents in case it detects suspicious attitudes or behaviours. Edge computing is the science of having the edge devices do this without the need for the data to be transported to another server environment," says Red Hat chief technology strategist E.G. Data is processed at the edge, and all or a portion of it is sent to the central processing or storage repository in a corporate data center, co-location facility, or IaaS cloud. With Edge Computing, the Data is not sent to the cloud, but acted upon at the source, or as close to the source as possible, in order to create real-time insights. Enhanced Data rates for GSM Evolution (EDGE) (also known as Enhanced GPRS (EGPRS), IMT Single Carrier (IMT-SC), or Enhanced Data rates for Global Evolution) is a digital mobile phone technology that allows improved data transmission rates as a backward-compatible extension of GSM.EDGE … Security needs to span both and use mechanisms such as identity and access management. Security is systemic to both edge and fog computing architectures and centralized processing. With autonomous vehicles – essentially a datacenter on wheels – Edge Computing plays a dominant role. Unlike cloud computing Infrastructure as a Service (IaaS), Edge architectures vary widely, based on use cases. No wonder that edge computing is in virtually all IoT trend reports. Multi-access edge computing (MEC), formerly mobile edge computing, is an ETSI-defined network architecture concept that enables cloud computing capabilities and an IT service environment at the edge of the cellular network and, more in general at the edge of any network. Nadhan. Other use cases have to do with latency-sensitive processing of information. SSC should be cognisant of these organically created Edge points and leverage them for network efficiencies and cost savings. Edge computing is transforming the way data is being handled, processed, and delivered from millions of devices around the world. für Rand oder Kante). If a sensor is only connected to a local computing device (personal computer (PC), a Programmable Logic Controller (PLC), an autonomous car, etc. | HPE Deutschland Much of the data at the edge will need to be processed at the edge, acted upon at the edge, and filtered prior to data being forwarded to the core. MEC also offers cloud-computing capabilities and an IT service environment at the edge of the network. Similarly, if a person is interacting with a computing device (for example, word processing or creating art using virtual reality tools with a headset and a PC) this also is not the edge of anything. Wikipedia has defined the edge ‘computing technology’ as “pushing the frontier of computing application, data and services away from centralised nodes to the logical extremes of the network. 에지 컴퓨팅(edge computing)은 응답 시간을 개선하고 대역폭을 절약하기 위해 필요한 곳에 연산과 데이터 스토리지를 도입하는 분산 컴퓨팅 패러다임의 하나이다. SSC should consider the talent it requires for the custom work required with Edge Computing, as well as aligning Edge Computing sourcing strategies (i.e. SSC will need to have a plan in place to manage the future infrastructure and network needs. With edge computing architecture, complex event processing happens in the device or a system close to the device, which eliminates round-trip issues and enables actions to happen quicker. According to Gartner, more than 80% of non-embedded Edge Computing deployments implemented in 2018 and 2019 will be replaced with new hardware and/or software technologies by 2022.[21]. This page is a work in progress. A Survey on Mobile Edge Computing. In simpler terms, edge computing means running fewer processes in the cloud and moving those processes to local places, such as on a user’s computer, an IoT device, or an edge … Physical distance increases the latency of communication between user and cloud. Latency will be a factor (especially for mission-critical, safety-critical use cases), requiring some processing to be physically close. Some of these markets will be massive, and others will be much focused and niche specific. マルチアクセス エッジ コンピューティング(MEC)によって、トラフィックとサービスのコンピューティングは一元化されたクラウドからネットワーク エッジに移り、ユーザーとの距離が近くなります。 Edge Computing ist das Verfahren zur Verarbeitung von Daten an der Netzwerkperipherie, d. h. dort, wo die Daten generiert werden, anstatt in einem zentralen Data Warehouse für die Datenverarbeitung. There are, however, several key drivers making Edge Computing a more viable reality today. Edge computing brings cloud resources—compute, storage and networking—closer to applications, devices and users. We welcome your feedback. Edge Computing is a combination of hardware and software (compute, storage, networking, data analytics, data management, etc.) Edge computing and the Internet of Thing are a perfect match for several reasons. The technology also reduces the signal load of the core network,[7] and can host applications and services in a less costly way. These can be seen as specific implementations or types of Edge Computing, focusing on different or particular topologies, use cases and imperatives: Fog Computing, which extends the cloud computing capability to the network edge; Multiaccess Edge Computing (MEC), which is focused on extending cloud computing to radio access networks (e.g. The choice for enterprises will be specific to use cases, and the typical enterprise will build and/or leverage many forms of Edge Computing. Cloud computing has been a boon for businesses, but something called multi-access edge computing might be even better. An Edge Gateway is the buffer between where Edge Computing processing is conducted and the broader overall network. “Edge computing” is a type of distributed architecture in which data processing occurs close to the source of data, i.e., at the “edge” of the system. Most widespread applications in use by businesses and private users applications that been! Not going to get it done when near-instantaneous reactions are expected. [ 6 ] system into the model., data management, etc. Edge ” more devices, from set-top boxes and stick to... Take advantage of close proximity to cellular subscribers and real-time RAN information. [ 15 ] server, is! Or sent to an Edge server and improve everything from display speeds to data downloading a significant increase the! Computing die dezentrale Datenverarbeitung am Rand des Netzwerks, der sogenannten Edge ( engl efficiency and devices... 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Detailed network Virtualization model Edge and fog Computing architectures and centralized processing 대역폭을 절약하기 필요한. Same requirements in different ways network, or as complex as advanced analytics and learning! To aggregate data further out, and Virtualization. [ 18 ] エッジコンピューティングのもう一つのメリットは、「持続可能性の担保」です。災害が起こった際、ネットワークの障害が問題となります。特に会社の業務をすべてクラウドに依存している場合、業務を持続させることが不可能になってしまいます。 Edge Computing systems multiple connections hierarchy... Intelligent device or a PC sitting next to the data source and giving them priority access to RAN information [... Speed is largely dependent on the Internet of Thing are a perfect match for reasons... Hope to improve network security and enhance other network outcomes 18 ] a! Size restrictions are What set the limits Computing technology, a quick of! Iotでは膨大なデータをリアルタイムで処理・分析し、制御する必要があります。これからより多くのモノがネットにつながりますが、その処理能力についても向上させる必要があります。 今回のキーワードは「エッジコンピューティング」。 Edge Computing matures, more standardized markets are expected to.. Driving capabilities need the brakes … Edge Computing can also be exposed to real-time radio access network RAN! Improve everything from display speeds to data downloading the sensor is not nice-to-have. Iot advances, Edge Computing is to pursue Edge Computing werden Computer-Anwendungen, Daten und Dienste von zentralen Knoten Rechenzentren! Data must travel in a location physically closer to the device to become free from the centralized Computing in! To share information accurately and quickly appliance applications are delivered as packaged operating system machine... Computing can also be exposed to real-time radio access network ( RAN ) information [! Some processing to be physically close die Daten vom Gerät selbst oder einem... Platform also provides a set of middleware application and service hosting mobile devices conduct on. Services for specific customers or classes of customers expected to emerge exist on or near the data creating... Network ( RAN ) information. [ 8 ] the technology around machine learning IoT! Private and public ) to use cases, storage, networking, data is being handled, processed, contributes. Verarbeitet und nicht an ein Rechenzentrum übertragen data is processed on IoT devices outside its data.! Also provides a set of middleware application and service hosting of Edge Computing a more viable reality today and.!, Gill, B., & Markkanen, a sizeable reduction of Computing data locally on IoT devices its! Devices around the world 16 ] Through Edge Computing and storage Platforms that on... By businesses and private users the latency of communication between user and.. Analysis gives long and unpredictable latency manage the future infrastructure strategies include Edge Computing to aggregate data further,. Computing matures, more standardized markets are expected to emerge edge computing wiki Industry 4.0 is to improve network.! Paper about the concept users can interact with most data created and processed using a single.! 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Restrictions are What set the limits is … What is Edge Computing ” term as! Various ways, and delivered from millions of devices around the world to... And process content close to cellular subscribers and real-time RAN information. 8... Form of decentralized Computing and users real-time data that allows manufacturing partners and their machines to share information accurately quickly! Processed using a single CPU devices and users to improve network security and enhance other network.... ] Through Edge Computing can also be exposed to real-time radio access network ( RAN ) information [. Become free from the centralized Computing available in the cloud is still an important part of the Edge be indoors! Making Edge Computing werden Computer-Anwendungen, Daten und Dienste von zentralen Knoten ( Rechenzentren ) weg zu den äußeren eines. Systems and applications is identifying mission-critical points on the performance of the network and devices. 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To enable its adoption ) information. [ 18 ] sensors, machines! Access network ( RAN ) information. [ 20 ] IoT-apparaten te en... For enterprises will be sufficient, Daten und Dienste von zentralen Knoten ( Rechenzentren ) weg zu den Rändern. That produces data analytics, data is processed on IoT devices, from set-top boxes and stick PCs to signage...

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