A mifi system that supports enhanced broadcast and multicast functions

Abstract

The invention discloses a Mi-Fi system supporting a broadcast multicast enhancement function, comprising a Wi-Fi access module, an LTE data module and a multimedia application module. The LTE data module comprises an EMBMS module and an LTE data channel module. The EMBMS module comprises an eMBMS receiving and parsing module and an EMBMS registration and service discovery module. The multimedia application module comprises a storage module and an interaction module. The eMBMS receiving and parsing module is used for receiving an eMBMS signal sent by an LTE system, extracting multimedia content data and storing the multimedia content data in a storage module of the multimedia application module. The eMBMS registration and service discovery module is used for identifying whether there is eMBMS service sent in the LTE system and assisting an access user in registration. The storage module is used for storing the eMBMS multimedia content data extracted from the LTE data module.

Description

technical field [0001] The invention relates to the technical field of electronic data communication, and relates to a mobile communication technology broadcast multicast technology (eMBMS) (Evolved Multimedia Broadcast Multicast Service, enhanced multimedia broadcast multicast service), a MiFi system that supports broadcast multicast enhanced functions . Background technique [0002] With the rapid development of communication technology, MIFI is bringing more and more convenience to consumers, but because most of the functions of MIFI on the market are too simple, it is difficult to meet the three functions of modem, router and access point. Consumers' ever-increasing demands for living standards need to be appropriately enhanced with the development of the network. [0003] The evolved multimedia broadcast and multicast service (eMBMS) in the Long Term Evolution (LTE) network can realize multimedia broadcast and regional broadcast; however, support for eMBMS requires ter...

AI Technical Summary

Problems solved by technology

[0002] With the rapid development of communication technology, MIFI is bringing more and more convenience to consumers, but because most of the functions of MIFI on the market are too simple, it is difficult to meet the three functions of modem, router and access point. Consumers' increasing demands for living standards need to be appropriately enhanced with the development of the network

[0003] The evolved multimedia broadcast and multicast service (eMBMS) in the long-term evolution network (LTE) can realize multimedia broadcast and regional broadcast; but supporting eMBMS functions requires terminal hardware and software support, and there is a problem that existing terminals do not support

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