A bandwidth allocation device and method

Abstract

The invention provides a bandwidth allocation device and method. The bandwidth allocation device is used for service communication between UE and a network and comprises a wireless internet access module, a wireless communication module, a service recognition module, a bandwidth allocation module, a safe module and a data route module. By the adoption of the modules, the bandwidth allocation device can recognize service types corresponding to service data flow, allocates corresponding transmission bandwidth for the service data flow according to the service types, realizes automatic adjustments of the transmission bandwidth according to the service types, enables the transmission bandwidth to meet the requirements of current interacting services, and ensures user perception. At bandwidth allocation time, the service recognition module and the bandwidth allocation module are used for deciding, so that coupling between logic modules is reduced, and the flexibility of deployment is improved. Meanwhile, at bandwidth allocation time, different strategies can be adopted for the service recognition module, the bandwidth allocation module and the safety module according to different service types, so that adaptability and flexibility are improved, and service QoS is improved.

Description

technical field [0001] The invention relates to the technical field of wireless and network communication, in particular to a bandwidth allocation device and method. Background technique [0002] The current single-mode enterprise / home-level small base stations (referred to as single-mode small base stations) can be figure 1 The most traditional standard networking form shown is for networking. In this networking form, UE (User Equipment, user terminal) wireless data (2G / 3G / 4G wireless data) is sent to the security gateway through the small base station , and then forwarded to the core network by the security gateway, the core network will send according to the type of data, such as forwarding to figure 1 Internet (Internetwork, Internet) / PSTN (Public Switched Telephone Network, Public Switched Telephone Network) in the Internet or loopback directly inside the core network. [0003] However, because single-mode small base stations are limited by speed, capacity, and tariff...

AI Technical Summary

Problems solved by technology

[0006] The technical problem to be solved by the present invention is to provide a bandwidth allocation device and method to solve the problem of bandwidth allocation of wifi services and wireless communication services in existing multi-mode small base stations

Images