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Service processing method and device under NSA shared network and electronic equipment

A technology for business processing and network sharing, which is applied in the field of business processing and electronic equipment, and can solve problems such as long signaling forwarding process and affecting user business experience

Pending Publication Date: 2021-01-29
CHINA UNITED NETWORK COMM GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a service processing method, device and electronic equipment under the 5G NSA shared network for the above-mentioned deficiencies in the prior art, so as to solve the long signaling forwarding process in the sharing scheme under the existing NSA architecture. , problems that affect the user's business experience

Method used

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  • Service processing method and device under NSA shared network and electronic equipment
  • Service processing method and device under NSA shared network and electronic equipment
  • Service processing method and device under NSA shared network and electronic equipment

Examples

Experimental program
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Embodiment 1

[0022] Such as figure 1 As shown, this embodiment provides a service processing method under a 5G NSA shared network, which is applied to a network device sharing a carrier. The method includes:

[0023] Step 101, when the user terminal on the other network has no voice service demand, according to the first voice service identifier, the user terminal on the other network resides on the network that supports EN-DC (eNB NR Dual Connection, 4G wireless access network and 5G NR Dual connectivity) 4G cells, so that user terminals on different networks can process data services in a non-independent deployment of dual connectivity.

[0024]In this embodiment, the network device sharing the carrier is the network device of operator A, and the user terminal is the terminal of the user of operator B. Among them, the 5G cell frequency band of operator A is NR cell A, the 4G cell (anchor point) frequency band is LTE cell A, both 4G and 5G systems broadcast two PLMNs (primary PLMN is A, ...

Embodiment 2

[0040] This embodiment provides a service processing method under the 5G NSA shared network, which is applied to the network equipment of the shared carrier. The application scenario is that the frequency band of the 5G cell of operator A is NR cell A, and the frequency band of the 4G cell (anchor point) is LTE cell A. ; Both 4G and 5G systems broadcast two PLMNs (primary PLMN is A, secondary PLMN is B), operator B's 4G cell is LTE cell B, which is a non-shared independent station; operator A and operator B's LTE cell The frequency points between them are inconsistent; the LTE cell A and NR cell A of operator A are shared base stations sharing carriers, which can be accessed by UE (User Equipment, user terminal) B; UE B is a 5G user of operator B, and PLMN B, PLMN B information is stored in the card.

[0041] When UE B is the calling party, the business processing methods under the 5G NSA shared network include:

[0042] Step 201, UE B starts up, and performs cell search and ...

Embodiment 3

[0055] This embodiment provides a service processing method under a 5G NSA shared network, which is applied to a network device sharing a carrier, and the application scenario is as described in Embodiment 2.

[0056] When UE B is the called party, the service processing method includes:

[0057] Step 301-step 304, the same as step 201-step 204 of embodiment 2;

[0058] Step 305, eNB A base station detects the core network message from UE B, indicating that there is a service call initiated to UE B, eNB A sets the "Voice Call Identifier" in the "5G User Service Policy Information" to 1, and sends UE B updates the status of the "Voice Call Identifier";

[0059] Step 306, eNB A initiates an RRC reconfiguration message to UE B, and the measurement event A2 threshold contained in it should meet the condition for triggering UE B to start inter-frequency measurement;

[0060] Step 307, UE B receives the RRC reconfiguration message, starts inter-frequency measurement for the 4G cel...

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Abstract

The invention provides a service processing method under a 5GNSA shared network, which is applied to network equipment sharing carriers, and comprises the following steps: when a heterogeneous networkuser terminal has no voice service requirement, residing the heterogeneous network user terminal in a 4G cell supporting EN-DC of a local network according to a first voice service identifier, enabling the heterogeneous network user terminal to process the data service in a non-independent deployment dual-connection mode; and when the different-network user terminal only has the voice service requirement, sending a pilot frequency switching instruction to the different-network user terminal according to the second voice service identifier, so that the different-network user terminal is switched to the operator network to which the different-network user terminal belongs to process the voice service. Furthermore, the invention also provides a corresponding device and electronic equipment.The method can solve the problems of long signaling forwarding flow and influence on the service experience of a user in a sharing scheme under the existing NSA architecture.

Description

technical field [0001] The present invention relates to the field of communication technology, in particular to a service processing method, device and electronic equipment under a 5G NSA shared network. Background technique [0002] There are two ways to share the 5G (5th-Generation, fifth-generation mobile communication technology) network, which are sharing under the NSA (non-independent deployment) architecture and sharing under the SA (independent deployment) architecture. For the sharing scheme under the NSA architecture, the implementation is more complicated. For example, in a certain area, the 4G signal coverage of operator A is good, then operator A undertakes to build the NSA network, deploys NR (New Radio, new air interface) base station, and the users of operator B can connect to the 4G cell of operator A and 5G cells to realize the dual connection service of 5GNSA. This solution is a shared carrier solution shared by both 4G and 5G cells. The 4G cell of opera...

Claims

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Application Information

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IPC IPC(8): H04W36/00H04W36/14
CPCH04W36/0066H04W36/14Y02D30/70
Inventor 师瑜严斌峰周晶朱子园
Owner CHINA UNITED NETWORK COMM GRP CO LTD
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