Business hierarchical processing method and device for VoLTE voice business and data business

Abstract

The invention discloses a business hierarchical processing method and device for VoLTE voice business and data business, electronic equipment and a computer storage medium, and the method comprises the steps: receiving a business request transmitted by user equipment; determining a business type corresponding to the business request according to the business request; if the business type is a bigpacket data business, switching the user equipment to a first frequency band, and bearing the service corresponding to the service request of the user equipment by using the first frequency band; andif the service type is a VoLTE voice service or a packet data service, switching the user equipment to a second frequency band, and bearing the service corresponding to the service request of the userequipment by using the second frequency band. According to the scheme, the VoLTE voice service and the data service are subjected to hierarchical processing, the first frequency band is used for bearing the large packet data business, and the second frequency band is used for bearing the VoLTE voice service and the small packet data service which have relatively small requirements on the RB, so that the voice quality of the VoLTE voice service is effectively guaranteed, and voice access is smoother.

Description

technical field [0001] The present invention relates to the technical field of mobile communication, in particular to a service layered processing method, device, electronic equipment and computer storage medium for VoLTE voice service and data service. Background technique [0002] With the development of mobile communication technology, it is more and more important to optimize user perception while ensuring normal network performance indicators. VoLTE (Voice over Long Term Evolution) is voice control based on IMS (Internet Protocol Multimedia Subsystem, Internet Protocol Multimedia Subsystem), all carried on the 4G network, which can realize data services and voice services on the same network under the unity. In other words, the 4G network not only provides high-speed data services, but also provides high-quality audio and video calls, which require VoLTE technology to achieve. [0003] VoLTE voice services are more sensitive to wireless signal coverage and interferenc...

AI Technical Summary

Problems solved by technology

Among them, in terms of wireless signal coverage, problems such as deep indoor coverage, blind spots, and weak coverage points will cause high packet loss, resulting in poor perceptions such as intermittent and word swallowing during voice calls; in terms of wireless signal interference, The uplink interference problem of 4G network is relatively prominent. In some scenarios, such as D1 frequency band 20MHz is interfered by radio and television MMDS, and UE (User Equipment, User Equipment) resides in a high-interference cell, it often has problems such as difficulty in making VoLTE calls and poor call quality.

In addition, in the existing technology, data services and VoLTE voice services are processed in a mixed bearer manner. When the corresponding frequency band is under high load, VoLTE signaling and data services may conflict, which may result in inaccessibility of voice, Problems such as low download rate of data services

Even if the existing handover technology based on coverage RSRP (Reference Signal Received Power, Reference Signal Receiving Power) cannot effectively guarantee the voice quality of VoLTE voice services

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