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A load information transmission method and system, and network element

A technology of information transmission and network element, applied in the direction of transmission system, network topology, electrical components, etc., can solve the problem of not considering the network load, can not guarantee the quality of service, etc., to achieve the effect of optimizing the network load and guaranteeing the QoS requirements

Active Publication Date: 2020-09-15
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this method does not take into account the load of the network
If the network load is saturated, whether it is LTE or WLAN, no matter how strong the received signal is, the quality of service cannot be guaranteed

Method used

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  • A load information transmission method and system, and network element
  • A load information transmission method and system, and network element
  • A load information transmission method and system, and network element

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] Embodiment 1 of the present invention provides a load information transmission method, such as figure 1 As shown, the method includes the following steps:

[0047] Step 101: the first network element sends its own load information to the second network element according to the request of the second network element or the first network element actively;

[0048] The first network element and the second network element in the embodiment of the present invention refer to network elements under two different wireless access technology standards, for example: the first network element may be a WLAN network element, specifically, it may refer to an access point (AP, Access Point), access controller (AC, Access Controller), or an independent device unit; the second network element can be a 3GPP network element, and more specifically, it can be an evolved base station (eNB) under the LTE system , evolved Node B), the radio network controller (RNC, RadioNetwork Controller) unde...

example 1

[0055] figure 2 It is a schematic flow diagram of Example 1 in the embodiment of the present invention. In the schematic flow diagram, the first network element uses a request-response mechanism to send load information to the second network element, and the method includes the following steps:

[0056] Step 201: the second network element constructs a load information request message, and sends the load information request message to the first network element;

[0057] The load information request message includes: source network element information, target network element information, request type, access network device information, etc.; wherein, the source network element information is one or more identifiers that can uniquely identify the second network element identifier; the target network element information refers to one or more identifiers that can uniquely identify the first network element; for example, when the first network element or the second network element...

example 2

[0067] image 3 It is a schematic flow chart of Example 2 in the embodiment of the present invention, and the method includes the following steps:

[0068] Step 301: the first network element sends its own load information to the second network element;

[0069] Specifically, the first network element constructs a load information notification message according to preset rules, and sends the load information notification message to the second network element according to a preset sending strategy, and the load information notification message includes the first network element own load information;

[0070] Specifically, the load information refers to information that can reflect the system load of the network where the first network element is located. For example, for a 3GPP network element, in the LTE system, it may be the overall available resource level of the LTE cell, including downlink The overall available resource level and the uplink overall available resource lev...

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PUM

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Abstract

The invention discloses a method for transmitting load information. The first network element sends its own load information to the second network element according to the request of the second network element or the first network element actively; the invention also discloses a load information transmission method. Delivery system and network elements.

Description

technical field [0001] The present invention relates to the field of wireless access technology, in particular to a method and system for transmitting load information, and a network element. Background technique [0002] The mobile Internet industry is the industry with the fastest development, the largest market potential and the most attractive prospects in the world today, and wireless access technology is the core technology of the mobile Internet industry. Currently, multiple advanced radio access technologies (Multi-RAT, Multiple Radio Access Technology) coexist, enabling user terminals to access wireless networks at high speed and enjoy high-quality services. Among them, typical wireless access technologies include wireless wide area network access technology represented by Long Time Evolution (LTE, Long Time Evolution) technology and wireless local area network (WLAN, Wireless Local Area Networks) access technology represented by IEEE802.11. WLAN is a network estab...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W48/16H04W48/06
CPCH04W28/12H04W92/20H04W48/18H04L67/303H04W28/0284H04W28/0865H04L47/12H04W36/22H04W84/12H04W88/08
Inventor 高音孙波杨立谢峰
Owner ZTE CORP
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