CN113676914A - Networking method based on 5G core network - Google Patents
Networking method based on 5G core network Download PDFInfo
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- CN113676914A CN113676914A CN202111090328.3A CN202111090328A CN113676914A CN 113676914 A CN113676914 A CN 113676914A CN 202111090328 A CN202111090328 A CN 202111090328A CN 113676914 A CN113676914 A CN 113676914A
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- 230000006855 networking Effects 0.000 title claims abstract description 9
- 101100498818 Arabidopsis thaliana DDR4 gene Proteins 0.000 claims description 9
- 230000000694 effects Effects 0.000 claims description 6
- 230000007613 environmental effect Effects 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000001459 lithography Methods 0.000 claims 1
- 230000002708 enhancing effect Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 10
- 230000005494 condensation Effects 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 238000001259 photo etching Methods 0.000 description 2
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
- H04W16/18—Network planning tools
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q1/00—Details of selecting apparatus or arrangements
- H04Q1/02—Constructional details
- H04Q1/028—Subscriber network interface devices
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q1/00—Details of selecting apparatus or arrangements
- H04Q1/02—Constructional details
- H04Q1/03—Power distribution arrangements
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q1/00—Details of selecting apparatus or arrangements
- H04Q1/02—Constructional details
- H04Q1/035—Cooling of active equipments, e.g. air ducts
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/08—Access point devices
- H04W88/10—Access point devices adapted for operation in multiple networks, e.g. multi-mode access points
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Abstract
The invention belongs to the technical field of core networks, and particularly relates to a networking method based on a 5G core network. In the invention, the method I, the method II and the method III can be carried out simultaneously, or one or more of the method I, the method II and the method III can be carried out, namely, the method I, the method II and the method III can be carried out selectively according to regional flow, the core theories of the method I, the method II and the method III are the same, the 5G network is deployed on the basis of using the existing 4G infrastructure, and high investment in a short period can be avoided and investment cost and risk can be reduced by improving or enhancing part of 4G base stations and newly constructing and deploying a small number of 5G base stations.
Description
Technical Field
The invention relates to the technical field of core networks, in particular to a networking method based on a 5G core network.
Background
A core network; briefly, a mobile network may be divided into three parts, a base station subsystem, a network subsystem, and a system support part such as security management. The core network part is located in the network subsystem, and the core network is mainly used for connecting the call request or the data request from the port A to different networks.
The 5G application is realized by firstly constructing and deploying a 5G Network, and the deployment of the 5G Network mainly needs two parts, namely a Radio Access Network (RAN) and a Core Network (Core Network). The wireless access network mainly comprises a base station and provides a wireless access function for users. The core network mainly provides internet access service and corresponding management function for users, and the deployment of the 5G core network becomes a difficult problem due to huge investment in deploying new networks.
Disclosure of Invention
Based on the technical problem of huge investment in deployment of the 5G core network, the invention provides the 5G core network.
The 5G core network provided by the invention comprises a box body, wherein a processor and a system memory are installed in the box body, a front end interface, Leds and Buttons are installed at the front end of the box body, a back interface is installed at the rear end of the box body, an internal interface is installed in the box body, the box body is electrically connected with a power adapter, and four fans are installed in the box body.
Preferably, the photoetching parameter of the processor is 14nm, the kernel number parameter is 8, the thread number parameter is i6, the basic frequency parameter of the processor is 2.3 GHz, the maximum Rui frequency parameter is 3.o0 GHz, the buffer parameter is 11MB, and the TDP parameter is 80W.
Preferably, the parameters of the system memory are Up to 512GB DDR4 ECC LRDINM, Up to 256GB DDR4 ECC DIMM, and DIMM slots, the memory type is 2666/2400/2133MHz ECC DDR4 ECC LRDIMM and ECC DIMM, and the system memory supports ECC memory, the parameter of the maximum number of memory channels is 4, the parameter of the maximum memory speed is 2400 MHz, the parameter of the maximum memory (depending on the memory type) is 512GB, and the parameter of the chipset is Intel Xeon SoC.
Preferably, the front-end interface comprises six IO interfaces, parameters of the six IO interfaces are respectively 4x R451 GbE ports, 2x RJ 4510 GBase-T LAN ports, 2x 10G SFP + ports, 1RJ45IPMI LAN port, 2x ussb 3.0 and 1x vGA, parameters of the Leds are respectively Power LED, Hard drive activity, LEDNetwork activity, ledsystem Information LED and Information LED (temp., status), and parameters of the Buttons are respectively lower On/button and system button.
Preferably, the parameter of the back interface is 1x Power Plug.
Preferably, the parameters of the internal interface are 1 PCI-E3.0 x8 slot and 1 Mini-PCl-E with mSATA Support, and the storage parameters are 4xSATA3 (6Gbps) ports (SATA/SAS HDD/SSD), 1x M.2 slot M Key for SSD,2242/80, and 1x M.2B Key for SSD/WAN card.
Preferably, the index of the power adapter is 200W low-noise AC-DC power supply with PFC, the alternating voltage is 100-240V, 50-60Hz, and the maximum is 2.6A.
Preferably, the indexes of mechanical and environmental parameters of the 5G core network are as follows, the indexes of temperature and humidity are operation at 0-40 ℃, 8-90% RH @40 ℃ and non-condensation; storing the temperature of 40 ℃ below zero to 70 ℃ below zero and 5 percent to 95 percent RH, wherein the operation speed of the fan is self-adaptive.
The invention also provides a networking method of the 5G core network, which comprises the following specific steps:
the method comprises the following steps: the core network of 4G is mainly used, the base station is divided into a master station and a slave station, and the base station which transmits the control plane command with the core network is the master station. Due to the limited capability of the traditional 4G base station for processing data, the base station needs to be upgraded and modified by hardware to become an enhanced 4G base station, the enhanced 4G base station is a master station, and a newly deployed 5G base station is used as a slave station.
The second method comprises the following steps: that is, the 5G user plane data is directly transmitted to the 4G core network.
The third method comprises the following steps: and dividing the user plane data into two parts, transmitting the part of the data which can not be transmitted by the 4G base station by using the 5G base station, transmitting the rest of the data by using the 4G base station, and transmitting the control plane commands of the two parts by using the 4G base station.
Compared with the prior art, the invention provides a networking method of a 5G core network, which has the following beneficial effects: the method I, the method II and the method III can be carried out simultaneously, or one or more of the method I, the method II and the method III can be carried out selectively according to regional flow, the core theories of the method I, the method II and the method III are the same, 5G network deployment is carried out on the basis of using the existing 4G infrastructure, high investment in a short period can be avoided by improving or enhancing part of 4G base stations and newly building and deploying a small number of 5G base stations, so that fund withdrawal and turnover are facilitated, investment cost and risk are reduced, stable promotion is realized, a buffer stage of 4G spanning to 5G era is provided, and gradual adaptability of users is enhanced.
Drawings
Fig. 1 is a schematic diagram of a system architecture of a 5G core network according to the present invention;
fig. 2 is a schematic reference point diagram of a 5G core network according to the present invention;
fig. 3 is a schematic diagram of a processor of a 5G core network according to the present invention;
fig. 4 is a schematic diagram of a system memory of a 5G core network according to the present invention;
fig. 5 is a schematic diagram of an equipment interface of a 5G core network according to the present invention;
fig. 6 is a schematic diagram of a back interface of a 5G core network according to the present invention;
fig. 7 is a schematic diagram of an internal interface of a 5G core network according to the present invention;
fig. 8 is a schematic electrical characteristic diagram of a 5G core network according to the present invention;
fig. 9 is a schematic diagram of mechanical and environmental parameters of a 5G core network according to the present invention;
fig. 10 is a schematic diagram of a networking method of a 5G core network according to the present invention.
Detailed description of the invention
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example 1
Referring to fig. 1-10, a 5G core network includes a box body, a processor and a system memory are installed in the box body, a front end interface, Leds and Buttons are installed at the front end of the box body, a back interface is installed at the rear end of the box body, an internal interface is installed inside the box body, the box body is electrically connected with a power adapter, and four fans are installed inside the box body.
Further, the photoetching parameter of the processor is 14nm, the kernel number parameter is 8, the thread number parameter is i6, the basic frequency parameter of the processor is 2.3 GHz, the maximum Rui frequency parameter is 3.o0 GHz, the cache parameter is 11MB, and the TDP parameter is 80W.
Further, the parameters of the system memory are Up to 512GB DDR4 ECC LRDINM, Up to 256GB DDR4 ECC DIMM, and DIMM slots, the memory type is 2666/2400/2133MHz ECC DDR4 ECC LRDIMM and ECC DIMM, and the system memory supports ECC memory, the parameter of the maximum number of memory channels is 4, the parameter of the maximum memory speed is 2400 MHz, the parameter of the maximum memory (depending on the memory type) is 512GB, and the parameter of the chipset is Intel Xeon SoC.
Further, the front-end interface comprises six IO interfaces, parameters of the six IO interfaces are respectively 4x R451 GbE ports, 2x RJ 4510 GBase-T LAN ports, 2x 10G SFP + ports, 1RJ45IPMI LAN port, 2x uSB 3.0 and 1x vGA, parameters of the Leds are respectively Power LED, Hard drive activity, LEDNetwork activity, LEDssystem Information LED and Information LED (temperature, status), and parameters of the Buttons are respectively Power On/off button and system set button.
Further, the parameters of the back interface are 1x Power Plug.
Further, the parameters of the internal interface are 1 PCI-E3.0 x8 slot and 1 Mini-PCl-E with mSATA Support, and the storage parameters are 4xSATA3 (6Gbps) ports (SATA/SAS HDD/SSD), 1x M.2 slot M Key for SSD,2242/80 and 1x M.2B Key for SSD/WAN card.
Further, the power adapter is indicated by 200W low-noise AC-DC power supply with PFC, 100 AC voltage and 240V, 50-60Hz, and maximum 2.6A.
Furthermore, the indexes of mechanical and environmental parameters of the 5G core network are as follows, the indexes of temperature and humidity are that the operation is 0-40 ℃, 8-90% RH @40 ℃, and the operation is not condensation; storing the temperature of minus 40 ℃ to 70 ℃ and the RH of 5 percent to 95 percent, wherein the operation speed of the fan is self-adaptive.
Example 2
Referring to fig. 1 to 10, the present invention further provides a networking method of a 5G core network, which includes the following specific steps:
the method comprises the following steps: the core network of 4G is mainly used, the base station is divided into a master station and a slave station, and the base station which transmits the control plane command with the core network is the master station. Due to the limited capability of the traditional 4G base station for processing data, the base station needs to be upgraded and modified by hardware to become an enhanced 4G base station, the enhanced 4G base station is a master station, and a newly deployed 5G base station is used as a slave station.
The second method comprises the following steps: that is, the 5G user plane data is directly transmitted to the 4G core network.
The third method comprises the following steps: and dividing the user plane data into two parts, transmitting the part of the data which can not be transmitted by the 4G base station by using the 5G base station, transmitting the rest of the data by using the 4G base station, and transmitting the control plane commands of the two parts by using the 4G base station.
The first method, the second method and the third method can be carried out simultaneously, or one or more of the first method, the second method and the third method can be carried out simultaneously, namely the implementation can be selected according to regional flow, the core theories of the first method, the second method and the third method are the same, the 5G network is deployed on the basis of using the existing 4G infrastructure, high investment in a short period can be avoided by improving or enhancing part of 4G base stations and newly building and deploying a small number of 5G base stations, and therefore fund withdrawal and turnover are facilitated, investment cost and risk are reduced, stable promotion is achieved, a 4G cross-to-5G buffering stage is provided, and gradual adaptability of users is enhanced
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (9)
1. The utility model provides a 5G core network, includes the box body, its characterized in that, install treater and system memory in the box body, front end interface, Leds and Buttons are installed to the front end of box body, back interface is installed to the rear end of box body, the internally mounted of box body has internal interface, box body electric connection has power adapter, and box body internally mounted has four fans.
2. The 5G core network according to claim 1, wherein the processor has a lithography parameter of 14nm, a kernel number parameter of 8, a thread number parameter of i6, a processor fundamental frequency parameter of 2.3 GHz, a maximum Rui frequency parameter of 3.o0 GHz, a buffer parameter of 11MB, and a TDP parameter of 80W.
3. The 5G core network according to claim 1, wherein the system memory parameters are Up to 512GB DDR4 ECC LRDINM, Up to 256GB DDR4 ECC DIMM and DIMM slots, the memory type is 2666/2400/2133MHz ECC DDR4 ECC LRDIMM and ECC DIMM, and the system memory supports ECC memory, the maximum number of memory channels parameter is 4, the maximum memory speed parameter is 2400 MHz, the maximum memory (depending on the memory type) parameter is 512GB, and the chipset parameter is Intel Xeon SoC.
4. The 5G core network as claimed in claim 1, wherein the front-end interface comprises six IO interfaces, parameters of the six IO interfaces are respectively 4x R451 GbE ports, 2x RJ 4510 GBase-T LAN ports, 2x 10G SFP + ports, 1RJ45IPMI LAN ports, 2x uSB 3.0 and 1x vGA, parameters of the Leds are respectively Power LED, Hard drive activity, LEDNetwork activity, LEDssystem Information LED and Information LED (temperature, status), and parameters of the Buttons are respectively Power On/off button and system Reset button.
5. The 5G core network of claim 1, wherein the parameters of the back side interface are 1x Power Plug.
6. The 5G core network of claim 1, wherein the parameters of the internal interface are 1 PCI-E3.0 x8 slot and 1 Mini-PCl-E with mSATA Support, and the storage parameters are 4xSATA3 (6Gbps) ports (SATA/SAS HDD/SSD), 1x M.2 slot M Key for SSD,2242/80, 1x M.2B Key for SSD/WAN card.
7. The 5G core network as claimed in claim 1, wherein the power adapter is a 200W low noise AC-DC power supply with PFC, and the AC voltage is 100-240V, 50-60Hz, and 2.6A maximum.
8. The 5G core network according to claim 1, wherein the 5G core network has mechanical and environmental parameters as indicated by operating at 0 ℃ to 40 ℃, 8% to 90% RH @40 ℃, non-condensed; storing the temperature of 40 ℃ below zero to 70 ℃ below zero and 5 percent to 95 percent RH, wherein the operation speed of the fan is self-adaptive.
9. The networking method of a 5G core network according to any one of claims 1 to 8, comprising the following specific steps:
the method comprises the following steps: the method mainly uses a 4G core network, wherein a base station is divided into a master station and a slave station, and the base station which performs control plane command transmission with the core network is the master station; because the traditional 4G base station has limited data processing capacity, the base station needs to be upgraded and modified by hardware to become an enhanced 4G base station, the enhanced 4G base station is a master station, and a newly deployed 5G base station is used as a slave station;
the second method comprises the following steps: that is, the 5G user plane data is directly transmitted to the 4G core network;
the third method comprises the following steps: and dividing the user plane data into two parts, transmitting the part of the data which can not be transmitted by the 4G base station by using the 5G base station, transmitting the rest of the data by using the 4G base station, and transmitting the control plane commands of the two parts by using the 4G base station.
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| CN202111090328.3A CN113676914A (en) | 2021-09-17 | 2021-09-17 | Networking method based on 5G core network |
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2021
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Patent Citations (8)
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| US20180254959A1 (en) * | 2015-09-04 | 2018-09-06 | Pcms Holdings, Inc. | User interface method and apparatus for networked devices |
| CN108632880A (en) * | 2017-03-16 | 2018-10-09 | 中国移动通信有限公司研究院 | A kind of networking work pattern selection method, device and terminal |
| CN107634785A (en) * | 2017-07-20 | 2018-01-26 | 奇酷互联网络科技（深圳）有限公司 | WiFi system, router and mobile terminal |
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