Pilot frequency switching method and device
A technology of inter-frequency switching and frequency points, applied in the field of communication, can solve the problem that terminal equipment cannot establish inter-frequency slicing services, etc.
Active Publication Date: 2021-11-30
CHINA UNITED NETWORK COMM GRP CO LTD
View PDF12 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] The present application provides a method and device for inter-frequency handover, which can solve the problem that terminal equipment cannot establish inter-frequency slice services due to the inability to trigger inter-frequency handover based on the frequency point demand level of slice services
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0026] The inter-frequency handover method and device provided in the embodiments of the present application will be described in detail below with reference to the accompanying drawings.
[0027] The term "and / or" in this article is just an association relationship describing associated objects, which means that there can be three relationships, for example, A and / or B can mean: A exists alone, A and B exist simultaneously, and there exists alone B these three situations.
[0028] The terms "first" and "second" in the specification and drawings of the present application are used to distinguish different objects, or to distinguish different processes for the same object, rather than to describe a specific sequence of objects.
[0029] In addition, the terms "including" and "having" mentioned in the description of the present application and any variations thereof are intended to cover non-exclusive inclusion. For example, a process, method, system, product or device comprisi...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention provides a pilot frequency switching method and device, relates to the technical field of communication, and solves the problem that a terminal device cannot establish a pilot frequency slicing service due to the fact that pilot frequency switching cannot be triggered based on the frequency point demand level of the slicing service. The method comprises the following steps: an access network device obtains a first frequency point and a first frequency point demand level of a first slice service, and a second frequency point and a second frequency point demand level of a second slice service, wherein the first slice service is a slice service established by the terminal equipment, and the second slice service is a slice service to be established by the terminal equipment; if the first frequency point is different from the second frequency point, the access network device determines the first frequency point demand level and the second frequency point demand level; and if the first frequency point demand level is lower than the second frequency point demand level, the access network equipment sends first indication information to the terminal equipment, wherein the first indication information is used for indicating the terminal equipment to measure the carrier wave of the second frequency point; and pilot frequency switching is performed when the carrier wave of the second frequency point meets a switching condition.
Description
technical field [0001] The present application relates to the technical field of communications, and in particular to an inter-frequency handover method and device. Background technique [0002] In the 5G network, after the terminal device accesses the access network device of the first frequency point, the slice service will be established on the frequency band corresponding to the first frequency point. In this case, if the terminal device needs to initiate a new slice service, the terminal device needs to determine whether the frequency required by the new slice service is the above-mentioned first frequency point. When the frequency point required by the second slice service is not the first frequency point, the terminal device may reject establishment of the second slice service, resulting in the terminal device being unable to establish a new slice service. Contents of the invention [0003] The present application provides an inter-frequency handover method and dev...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More IPC IPC(8): H04W36/00H04W36/38
CPCH04W36/0085H04W36/38Y02D30/70
Inventor 李一金雨超刘光海肖天薛永备郑雨婷朱小萌程新洲
Owner CHINA UNITED NETWORK COMM GRP CO LTD