What Is Quality of Service (QoS) in Networking? - Fortinet
网页Quality of service (QoS) is the use of mechanisms or technologies that work on a network to control traffic and ensure the performance of critical applications with limited network capacity. It enables organizations to adjust their overall network traffic by prioritizing specific high-performance applications.
Quality of service - Wikipedia
网页Quality of service (QoS) is the description or measurement of the overall performance of a service, such as a telephony or computer network, or a cloud computing service, particularly the performance seen by the users of the network.
什么是网络中的服务质量 (QoS)，其相关技术和关键指标有哪些？
网页2023年8月25日 · 什么是网络中的服务质量 (QoS)，其相关技术和关键指标有哪些？. QoS（Quality of Service，服务质量）指一个网络能够利用各种基础技术，为指定的网络通信提供更好的服务能力，是网络的一种安全机制，是用来解决网络延迟和阻塞等问题的一种技术。. QoS的保证对于 ...
什么是QoS？QoS是如何工作的？ - 华为
网页2021年11月24日 · 什么是QoS. QoS（Quality of Service）即服务质量。. 在有限的带宽资源下，QoS为各种业务分配带宽，为业务提供端到端的服务质量保证。. 例如，语音、视频和重要的数据应用在网络设备中可以通过配置QoS优先得到服务。.
What is Quality of Service? - Palo Alto Networks
网页Quality of service (QoS) is a set of technologies that work on a network to guarantee its ability to dependably run high-priority applications and traffic under limited network capacity. QoS technologies accomplish this by providing differentiated handling and capacity allocation to specific flows in network traffic.
quality of service (QoS) - TechTarget
网页Quality of service (QoS) refers to any technology that manages data traffic to reduce packet loss, latency and jitter on a network. QoS controls and manages network resources by setting priorities for specific types of data on the network. Enterprise networks need to provide predictable and measurable services as applications -- such as voice ...
What Is Quality of Service? The Basics of QoS - Network Computing
网页2016年8月14日 · Providing sufficient Quality of Service (QoS) across IP networks is becoming an increasingly important aspect of today's enterprise IT infrastructure. Not only is QoS necessary for voice and video streaming over the network, it's also an important factor in supporting the growing Internet of Things (IoT).
What Is Quality of Service (QoS)? - phoenixNAP
网页2024年7月12日 · Quality of service (QoS) refers to the performance level of a service or network, ensuring that it meets specific, predetermined standards to provide a reliable and efficient user experience. It involves managing and prioritizing network resources to guarantee that essential services operate smoothly and with minimal disruption.
What is Quality of Service (QoS)? - F5
网页Quality of Service (QoS) measures the consistency with which certain standards of IP packet and data services are met. Dependable, high-quality service is a key concern of network administrators for critical applications and protocols. As applications and devices use more and more bandwidth, QoS becomes more important as a tool to guarantee a ...
What Is Quality of Service in Networking - Baeldung
网页2024年3月18日 · Quality of Service (QoS) measures the capability of a network to provide high-quality services to an end-user. More specifically, it designates the mechanisms and technologies for managing data traffic and controlling network resources. The primary goal of QoS is to prioritize critical applications and specific types of data.