Terminalized small cell configuration method for unlicensed spectrum, related equipment and system
An unlicensed spectrum and cell configuration technology, applied in the field of terminal small cell configuration, can solve problems such as wireless parameter configuration of terminal-based base stations and wireless parameter configuration of terminal small cells.
Active Publication Date: 2019-11-12
YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD
View PDF6 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
In the current wireless parameter configuration scheme, the operator’s network or operation and maintenance system can configure wireless parameters for network element equipment through the backhaul link, but it cannot perform wireless parameter configuration for terminal base stations whose equipment type is terminal equipment. Wireless parameter configuration is performed on terminalized small cells whose cell frequency points are unlicensed spectrum. Therefore, a method for configuring wireless parameters of terminalized small cells on unlicensed spectrum is urgently needed to realize normal access of terminal UEs.
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
[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0025] see figure 1 , is a network architecture diagram of a communication system provided by an embodiment of the present invention. The communication system includes a UCE (Unified Control Entity, unified control entity, referred to as UCE) 11, a macro base station 12 and a terminal base station 14. UCE11 can be a SON Server and The equipment composed of SON Controller, UCE11 and macro base station 12 are collectively referred to as network side equipment. In a p...
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 embodiments of the invention disclose a method of allocating an unlicensed spectrum to a terminal small cell. The method comprises: monitoring for wireless parameter configuration information of a surrounding small cell in an unlicensed spectrum, wherein the wireless parameter configuration information comprises a physical layer cell identifier and a cell frequency; acquiring location information, and transmitting to a network apparatus a cell configuration request message containing the wireless parameter configuration information and the location information; receiving a cell configuration response message responded by the network apparatus and according to the cell configuration request message, wherein the cell configuration response message carries cell configuration information comprising an allocated physical layer cell identifier; and configuring, according the cell configuration information carried in the cell configuration response message, the terminal small cell. The embodiments of the invention further disclose an associated apparatus and a communication system. The invention is used to configure a wireless parameter for a terminal small cell in an unlicensed spectrum, enabling UE to access the terminal small cell.
Description
technical field [0001] The present invention relates to the communication field, in particular to a method for configuring a terminalized small cell for unlicensed spectrum, related equipment and a system. Background technique [0002] The terminal base station has dual functions of user equipment and small base station, which can improve the coverage of the network. The terminal base station may use D2D (Device To Device, D2D for short) or Small Cell (small cell) to access the terminal UE (User Equipment, user equipment, UE for short). If the terminal base station uses the Small Cell To access the UE at the end of the terminal, it is necessary to configure the wireless parameters of the Terminal Small Cell (terminalized small cell) accessed by the UE. In the current wireless parameter configuration scheme, the operator’s network or operation and maintenance system can configure wireless parameters for network element equipment through the backhaul link, but it cannot perfo...
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 Patent Type & Authority Patents(China)
IPC IPC(8): H04W24/02H04W16/14
CPCH04W16/14H04W24/02
Inventor 雷艺学李明菊张云飞
Owner YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD