WIFI (Wireless Fidelity) network user model establishing method and network equipment

Abstract

The invention relates to a WIFI (Wireless Fidelity) network user model establishing method and network equipment. The method comprises the following steps: a network management system selects a plurality of wireless internet WIFI network coverage scenes as typical coverage scenes; and the network management system establishes a sample for each typical coverage scene; and the network management system provides the established samples to an AP (Access Point) for being used selectively. the method and the equipment provided by the invention can ensure that a WIFI network which is deployed in large scale can provide better QoS (Quality of Service) for users by selecting the plurality of WIFI network coverage scenes as typical coverage scenes, establishing different user models according to the typical coverage scenes, and configuring service parameters per se according to the configuration service parameters of the AP in a certain user model.

Description

technical field [0001] The invention relates to the technical field of communication, in particular to a method for establishing a WIFI network user model and network equipment. Background technique [0002] With the development of technology, the services in the WIFI (Wireless Fidelity, a wireless Internet technology) network have been greatly developed: from the original single Internet access service to the coexistence of multiple new services such as voice and video. [0003] The emergence of new business types will inevitably put forward new QoS (Quality of Service) requirements for WIFI networks. For example, voice services have high requirements for network delay and jitter, while network loss, error packets and transmission rates etc. are not too sensitive; video services require high bandwidth and transmission rate, while the requirements for delay and other indicators are not high. [0004] In order to classify and manage the QoS of these new services, IEEE (the I...

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Problems solved by technology

Although the capability of the AP may be able to guarantee the QoS of 12 Class A users and 5 Class B users at the same time, since the upper limit is 10, 2 Class A users must accept the QoS downgrade;

[0018] The bandwidth occupation of the same type of users is also different. For example, IPTV is AC-VI-level type, but it is divided into high-definition (above 10Mbps) and standard definition (2Mbps) according to the encoding method. If it is simply calculated according to the number of users, It may lead to the occupation of the bandwidth far beyond what the AP can provide when the upper limit of users remains unchanged, resulting in a decrease in the overall QoS

Especially for large-scale deployment of WIFI networks, it is impossible to clearly understand the user characteristics around a specific AP, such as: which terminals are used, what services these terminals will use, and the bandwidth and QoS requirements of these services. In addition, it is impossible to understand the changing laws of these characteristics

As a result, it will lead to a decrease in the overall OoS

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