Unlock instant, AI-driven research and patent intelligence for your innovation.

Core network communication method, device and system

The technology of a communication method and a communication device, which is applied in the field of communication, can solve problems such as complexity and difficult connection between a base station and a core network, and achieve the effect of simplifying the connection operation

Active Publication Date: 2019-12-17
DATANG MOBILE COMM EQUIP CO LTD
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of the above problems, a core network communication method, device, and system according to an embodiment of the present invention are proposed to solve the problem that the connection between the base station and the core network is difficult and too complicated

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 more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Core network communication method, device and system
  • Core network communication method, device and system
  • Core network communication method, device and system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] refer to figure 1 , shows a flow chart of a core network communication method. The method specifically may include the following steps:

[0035] Step 101: When receiving a docking request from at least one base station, determine the base station protocol version used by each base station.

[0036] In the embodiment of the present invention, each base station can use the same base station protocol version; each base station can also use different base station protocol versions, for example, base station 1, base station 2, and base station 3 send docking requests at the same time, and base station 1 uses base station protocol version 1 , base station 1 uses base station protocol version 2, and base station 1 uses base station protocol version 3. In a specific application, the base station protocol version can be various interface protocol versions based on the SCTP (Stream Control Transmission Protocol, Stream Control Transmission Protocol) protocol, for example, the f...

Embodiment 2

[0082] refer to figure 2 , showing a block diagram of a core network communication device, the device may specifically include:

[0083] The base station protocol version determination module 210 is configured to determine the base station protocol version used by each base station when receiving a docking request from at least one base station.

[0084] The preset interface matching module 220 is configured to match a preset interface using a protocol version compatible with each of the base station protocol versions according to the base station protocol version.

[0085] The docking module 230 is configured to establish docking with each of the base stations through each of the matched preset interfaces.

[0086] The sending module 240 is configured to send the processing result obtained by processing each of the docking requests to the base station connected with each of the preset interfaces through each of the preset interfaces.

[0087] Preferably, in figure 2 On t...

Embodiment 3

[0102] refer to image 3 , Figure 4 , showing a block diagram of a core network communication system, the system may specifically include:

[0103] At least one base station and core network equipment; the core network equipment includes: a protocol version distribution module, at least one protocol version processing module, and a process logic processing module;

[0104] refer to image 3 , is a block diagram of a base station initiating a docking request to the core network. Taking the number of base stations as 3 as an example, they are base station 1, base station 2, and base station 3. Base station 1 uses base station protocol version 1, base station 2 uses base station protocol version 1, and base station 3 Use base station protocol version 2.

[0105] When the core network device receives the connection request of at least one base station, determine the protocol version used by each base station.

[0106] In the embodiment of the present invention, when the core ...

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

No PUM Login to View More

Abstract

The embodiment of the invention provides a core network communication method, device and system, and the method comprises the steps: determining a base station protocol version used by each base station when a butt-joint request of at least one base station is received; matching and using preset interfaces of protocol versions compatible with the base station protocol versions according to the base station protocol versions; establishing butt joint with each base station through each matched preset interface; and sending a processing result obtained by processing each docking request to a basestation which establishes docking with each preset interface through each preset interface. According to the embodiment of the invention, a plurality of different protocol versions are set in the core network; therefore, butt joint of the base station and the core network can be completed only by matching the preset interface compatible with the base station protocol version according to the basestation protocol version of the base station, version upgrading or version degrading operation of the base station or the core network is not needed, and butt joint operation of the base station andthe core network is simplified.

Description

technical field [0001] The present invention relates to the field of communication technology, in particular to a core network communication method, device and system. Background technique [0002] With the rapid development of Internet technology, it is more and more often necessary to connect the base station with the core network for hybrid networking, so as to improve the service processing capability of the entire network through the cooperation of the core network and the base station. Due to the continuous evolution of communication protocols, the interface protocol between the core network and the base station also changes with the upgrade of the protocol version, so that there are base stations or core networks that use interface protocols based on 3G, 4G, 5G, etc. to exist at the same time, and Each interface protocol corresponds to a different version, and the versions are incompatible, so that the base station and the core network using different versions of the ...

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
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/06H04L29/08H04W76/10
CPCH04L69/03H04L69/08H04L69/22H04L69/326H04W76/10
Inventor 吴鹏程
Owner DATANG MOBILE COMM EQUIP CO LTD