Function configuration method and device, message transmitting method and device, and user equipment
A configuration method and a technology for configuring information, applied in the field of communication, can solve problems such as low probability of successful transmission and poor signal quality
Active Publication Date: 2018-08-14
BEIJING XIAOMI MOBILE SOFTWARE CO LTD
View PDF6 Cites 19 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
However, since the PDCP layer is located at the top layer of the wireless user plane protocol stack, PDCP packets and PDCP duplicate packets cannot be guaranteed to be sent through the two underlying carriers, which brings about a problem: if the signal quality on one carrier is very poor and the PDCP packet and PDCP replication packets are sent on this carrier, the probability of successful transmission will be very low
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
[0132] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present invention. Rather, they are merely examples of apparatuses and methods consistent with aspects of the invention as recited in the appended claims.
[0133] figure 1 is a flow chart of a function configuration method shown in an exemplary embodiment of this application. This embodiment is described from the UE side, as shown in figure 1 As shown, the function configuration method includes:
[0134] In step S101, the radio resource control RRC message sent by the base station is received, the RRC message carries configuration information, an...
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 discloses a function configuration method and device, a message transmitting method and apparatus, user equipment, a base station, and a computer readable storage medium. The function configuration method includes the steps: receiving a radio resource control RRC message sent from the base station, wherein the RRC message carries configuration information and the configuration information indicates that two radio link control RLC entities and any one of a packet data convergence protocol PDCP packet replication function and a packet data convergence protocol PDCP packet distribution function are configured for a data bearer DRB or a signaling bearer SRB; and according to that the RRC message, configuring two RLC entities and any one of the packet data convergence protocol PDCP packet replication function and the packet data convergence protocol PDCP packet distribution function for the DRB or the SRB. The function configuration method and device can implement that one DRBor SRB only can be configured with one of the PDCP packet replication function and the packet data convergence protocol PDCP packet distribution function at the same time by configuring two RLC entities and any one of the packet data convergence protocol PDCP packet replication function and the packet data convergence protocol PDCP packet distribution function for the DRB or the SRB according tothe received RRC message.
Description
technical field [0001] The present disclosure relates to the field of communication technologies, and in particular, to a function configuration method and device, a message sending method and device, user equipment, a base station, and a computer-readable storage medium. Background technique [0002] At present, the 3rd Generation Partnership Project (3rd Generation Partnership Project, referred to as 3GPP) is carrying out the standardization work on the fifth generation mobile communication technology (5th Generation, referred to as 5G) new radio interface (new radio, referred to as NR), in order to To solve the reliability problem of data packet or signaling packet transmission, 3GPP has adopted a packet duplication scheme at the user plane packet data convergence protocol (PDCP for short) layer. However, since the PDCP layer is located at the top layer of the wireless user plane protocol stack, PDCP packets and PDCP duplicate packets cannot be guaranteed to be sent throu...
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 Applications(China)
IPC IPC(8): H04W24/02H04L5/00H04L1/18
CPCH04L1/1867H04L5/0053H04W24/02H04L1/08H04L1/1685H04L1/1848H04L1/187H04L5/001H04L5/0094H04W28/06H04W80/02H04W80/08H04W76/27
Inventor 江小威
Owner BEIJING XIAOMI MOBILE SOFTWARE CO LTD