A fixed mobile convergence communication system and method based on a millimeter wave base station

Abstract

This application provides a fixed-mobile network converged communication system and method based on a millimeter-wave base station. The system includes: a Customer Premises Equipment (CPE) wirelessly connected to a user terminal device; a server wirelessly connected to the CPE; and a millimeter-wave base station wirelessly connected to the CPE. The CPE receives communication requests from the user terminal device and determines the user type. If the user is a fixed-line user, the communication request is sent to the server, enabling the server to access the fixed-line user's communication request into the metropolitan area network for processing. If the user is a mobile-line user, the communication request is sent to the millimeter-wave base station, enabling the millimeter-wave base station to access the mobile-line user's communication request into the 5G core network for processing. This application leverages the abundant millimeter-wave spectrum resources, combining the high reliability of fixed networks with the flexibility of mobile networks, to achieve full-scenario, full-coverage communication services, providing strong support for building a stable, efficient, and secure communication network.

Description

Technical Field

[0001] This application relates to the field of communication technology, and in particular to a fixed-mobile network converged communication system and method based on millimeter-wave base stations. Background Technology

[0002] In modern society, information and communication technology (ICT) has become a crucial cornerstone supporting social operation and economic development. With the rapid development of next-generation communication technologies such as 5G and 6G, people's communication needs have shifted from simple voice calls and text message transmission to higher-speed, larger-capacity, and lower-latency data transmission and multimedia services. This not only requires communication networks to provide higher data transmission rates and greater bandwidth, but also necessitates wider coverage, more flexible network architecture, and more efficient resource utilization.

[0003] Millimeter-wave communication technology, as an emerging wireless communication technology, is considered one of the important means to meet future communication needs due to its advantages such as abundant spectrum resources, high transmission rates, and small antenna size. However, millimeter-wave communication also faces many challenges, such as high signal propagation loss, poor penetration, and susceptibility to blockage and interference. Therefore, how to achieve stable and reliable millimeter-wave communication is currently a hot topic and a difficult problem in research.

[0004] Meanwhile, with the widespread adoption of mobile internet, the number of mobile users has exploded, leading to an ever-increasing demand for mobile networks. However, traditional mobile networks, limited by spectrum resources, base station density, and coverage, struggle to meet users' needs for high-speed, efficient, and high-capacity communication. Therefore, achieving the convergence of fixed and mobile networks to provide users with more comprehensive and efficient information and communication services is a crucial direction for current network development. Summary of the Invention

[0005] The technical problem to be solved by this application is to provide a fixed-mobile network converged communication system and method based on millimeter-wave base stations to address the above-mentioned shortcomings of the prior art and solve the problems existing in the prior art.

[0006] In a first aspect, this application provides a fixed-mobile network converged communication system based on a millimeter-wave base station, the system comprising:

[0007] Customer Pre-Equipment (CPE) wirelessly connects to user terminal equipment;

[0008] The server connects wirelessly to the CPE device;

[0009] Millimeter-wave base station, wirelessly connected to CPE equipment;

[0010] The CPE device is used to receive communication requests from user terminal devices and determine the user type;

[0011] If the user is a fixed-line user, the CPE device sends the communication request to the server, so that the server can access the fixed-line user's communication request into the metropolitan area network for processing.

[0012] If the user is a mobile network user, the CPE device will send the communication request to the millimeter-wave base station, so that the millimeter-wave base station can access the mobile network user's communication request for processing in the 5G core network.

[0013] In some embodiments, an operation management system is deployed on the server, which is used to provide operation management services according to user needs.

[0014] In some embodiments, the server is a physical server or a cloud server.

[0015] Secondly, this application provides a fixed-mobile network converged communication method based on millimeter-wave base stations, the method comprising:

[0016] The user terminal device initiates a communication request to the customer's front-end equipment (CPE);

[0017] The CPE device receives communication requests from user terminal devices and determines the user type;

[0018] If the user is a fixed-line user, the CPE device sends the communication request to the server, so that the server can access the fixed-line user's communication request into the metropolitan area network for processing.

[0019] If the user is a mobile network user, the CPE device will send the communication request to the millimeter-wave base station, so that the millimeter-wave base station can access the mobile network user's communication request for processing in the 5G core network.

[0020] Thirdly, this application provides a fixed-mobile converged communication system based on a millimeter-wave base station, the system comprising:

[0021] The server connects wirelessly to the user's terminal device;

[0022] CPE device, wirelessly connected to the server;

[0023] Millimeter-wave base station, wirelessly connected to CPE equipment;

[0024] The server is used to receive communication requests from user terminal devices, generate corresponding response data, and determine the user type;

[0025] If the user is a fixed-line user, the server will send the response data to the metropolitan area network.

[0026] If the user is a mobile network user, the server sends the response data to the CPE device, so that the CPE device can transmit the response data through the millimeter-wave base station.

[0027] In some embodiments, the server is further configured to: authenticate the user terminal device and establish a connection with the CPE device after the terminal authentication is successful.

[0028] In some embodiments, the server authenticates user terminal devices using at least one of port authentication, web authentication, and SMS authentication.

[0029] Fourthly, this application provides a fixed-mobile network converged communication method based on millimeter-wave base stations, the method comprising:

[0030] The user terminal device initiates a communication request to the server;

[0031] The server receives communication requests from user terminal devices, generates corresponding response data, and determines the user type;

[0032] If the user is a fixed-line user, the server will send the response data to the metropolitan area network.

[0033] If the user is a mobile network user, the server sends the response data to the CPE device, so that the CPE device can transmit the response data through the millimeter-wave base station.

[0034] In some embodiments, it also includes:

[0035] The server authenticates the user terminal device and establishes a connection with the CPE device after the terminal is successfully authenticated.

[0036] In some embodiments, the server authenticates user terminal devices using at least one of port authentication, web authentication, and SMS authentication.

[0037] This application provides a fixed-mobile network converged communication system and method based on millimeter-wave base stations. The system includes: a Customer Premises Equipment (CPE) wirelessly connected to a user terminal device; a server wirelessly connected to the CPE; and a millimeter-wave base station wirelessly connected to the CPE. The CPE receives communication requests from the user terminal device and determines the user type. If the user is a fixed-line user, the CPE sends the communication request to the server, allowing the server to access the fixed-line user's communication request into the metropolitan area network for processing. If the user is a mobile-line user, the CPE sends the communication request to the millimeter-wave base station, allowing the millimeter-wave base station to access the mobile-line user's communication request into the 5G core network for processing. This application combines millimeter-wave communication technology with fixed-mobile network convergence technology, leveraging the abundant millimeter-wave spectrum resources and combining the high reliability of fixed networks with the flexibility of mobile networks to achieve full-scenario, full-coverage communication services. Furthermore, this application considers the coexistence and interoperability of base stations, as well as network security and privacy protection issues, providing strong support for building a stable, efficient, and secure communication network. Attached Figure Description

[0038] The accompanying drawings, which are incorporated in and form part of this specification, illustrate embodiments consistent with this application and, together with the description, serve to explain the principles of this application.

[0039] Figure 1 A schematic diagram of a fixed-mobile converged communication system based on a millimeter-wave base station provided in an embodiment of this application;

[0040] Figure 2 A detailed architectural diagram of a fixed-mobile converged communication system based on a millimeter-wave base station provided in this application embodiment;

[0041] Figure 3 A schematic diagram of a fixed-mobile network converged communication method based on a millimeter-wave base station provided in an embodiment of this application;

[0042] Figure 4 A schematic diagram of a fixed-mobile converged communication system based on a millimeter-wave base station provided in an embodiment of this application;

[0043] Figure 5 A detailed architectural diagram of a fixed-mobile converged communication system based on a millimeter-wave base station provided in this application embodiment;

[0044] Figure 6 This is an example diagram illustrating server deployment in an embodiment of this application;

[0045] Figure 7 This is another example diagram of server deployment in the embodiments of this application;

[0046] Figure 8 This is another example diagram of server deployment in the embodiments of this application;

[0047] Figure 9 This is a schematic diagram of a fixed-mobile network converged communication method based on a millimeter-wave base station provided in an embodiment of this application.

[0048] The accompanying drawings illustrate specific embodiments of this application, which will be described in more detail below. These drawings and descriptions are not intended to limit the scope of the concept in any way, but rather to illustrate the concept of this application to those skilled in the art through reference to particular embodiments. Detailed Implementation

[0049] To enable those skilled in the art to better understand the technical solution of this application, the embodiments of this application will be further described in detail below with reference to the accompanying drawings.

[0050] It is understood that the specific embodiments and accompanying drawings described herein are merely for explaining this application and are not intended to limit this application.

[0051] It is understood that, without conflict, the various embodiments and features in the embodiments of this application can be combined with each other.

[0052] It is understood that, for ease of description, only the parts relevant to this application are shown in the accompanying drawings, while parts unrelated to this application are not shown in the drawings.

[0053] It is understood that each unit or module involved in the embodiments of this application may correspond to only one entity structure, or may be composed of multiple entity structures, or multiple units or modules may be integrated into one entity structure.

[0054] It is understood that the terms "first," "second," etc., used in the embodiments of this application are used to distinguish different objects or to distinguish different treatments of the same object, rather than to describe a specific order of objects.

[0055] It is understood that, without conflict, the functions and steps marked in the flowcharts and block diagrams of this application may occur in a different order than those marked in the accompanying drawings.

[0056] It is understood that the flowcharts and block diagrams of this application illustrate the possible architecture, functions, and operations of systems, apparatuses, devices, and methods according to various embodiments of this application. Each block in a flowchart or block diagram may represent a unit, module, program segment, or code, containing executable instructions for implementing the specified function. Furthermore, each block or combination of blocks in the block diagrams and flowcharts may be implemented using a hardware-based system to implement the specified function, or using a combination of hardware and computer instructions.

[0057] It is understood that the units and modules involved in the embodiments of this application can be implemented by software or by hardware. For example, the units and modules can be located in the processor.

[0058] Currently, existing technologies mainly have the following problems:

[0059] 1. Challenges of High-Bandwidth, Low-Latency Communication: Traditional communication systems face challenges in the millimeter-wave band, including high signal propagation loss and poor penetration, which can lead to unstable communication, reduced data transmission rates, and increased latency. Furthermore, communication between millimeter-wave base stations and CPEs (Customer Premise Equipment) may be interfered with by other wireless signals, affecting the reliability of data transmission.

[0060] 2. Complexity of Authentication and Billing: Traditional network authentication and billing systems typically employ complex authentication processes, requiring users to enter usernames and passwords multiple times, resulting in a poor user experience. Furthermore, these systems usually only support a single billing policy, failing to meet the needs of diverse users and services.

[0061] 3. Insufficient Operational Control: Traditional operational control systems have relatively simple functions, typically only providing basic server performance monitoring and log management. This may lead to the inability to detect and handle server failures in a timely manner, affecting network stability and reliability. Furthermore, these systems lack intelligent marketing capabilities and cannot recommend relevant services based on user data, impacting user satisfaction and business expansion.

[0062] 4. Limitations of packet distribution: Traditional packet distribution methods are typically based on fixed routes, lacking flexibility and unable to adjust packet transmission paths in real time according to network conditions and user needs. This can lead to increased data transmission latency or network congestion, impacting user experience and network performance.

[0063] To address the shortcomings of existing technologies, this application aims to provide a fixed-mobile network converged communication system and method based on millimeter-wave base stations. The system aims to achieve high-bandwidth, low-latency communication between millimeter-wave base stations and CPEs, allowing terminals without millimeter-wave communication capabilities, such as current 4G / 5G mobile phones and PCs, to experience high-speed, stable, and high-bandwidth millimeter-wave communication networks via wireless WiFi or wired connections. Service use requires authentication and billing. Thanks to the high bandwidth and low latency characteristics of millimeter-wave communication, the number of terminals that can be served by a single millimeter-wave CPE is significantly increased. The server can perform authentication, billing, packet error correction, and policy-based packet distribution to either the mobile or fixed network. Flexible adjustments and selection of the optimal route for packet forwarding result in faster and more stable network connections.

[0064] This application combines millimeter-wave communication technology with fixed-mobile network convergence technology, leveraging the abundant millimeter-wave spectrum resources and combining the high reliability of fixed networks with the flexibility of mobile networks to achieve full-scenario, full-coverage communication services. Furthermore, this application also considers the coexistence and interoperability of base stations, as well as network security and privacy protection issues, providing strong support for building a stable, efficient, and secure communication network.

[0065] The technical solution of this application and how the technical solution of this application solves the above-mentioned technical problems are described in detail below with specific embodiments. These specific embodiments can be combined with each other, and the same or similar concepts or processes may not be described again in some embodiments. The embodiments of this application will be described below with reference to the accompanying drawings.

[0066] In some embodiments, the CPE device is connected to a server, which can be deployed near a millimeter-wave base station to establish a wireless connection with the CPE device and receive its digital signals.

[0067] Figure 1 This is a schematic diagram of a fixed-mobile converged communication system based on a millimeter-wave base station provided in an embodiment of this application. Figure 2 A detailed architectural diagram of the fixed-mobile converged communication system based on millimeter-wave base stations provided in the embodiments of this application is shown below. Figure 1 as well as Figure 2 As shown, this application provides a fixed-mobile network converged communication system based on a millimeter-wave base station, the system comprising:

[0068] Customer Premises Equipment (CPE) connects wirelessly to user terminal devices, such as 4G / 5G mobile phones and PCs.

[0069] The server connects wirelessly to the CPE device;

[0070] Millimeter-wave base station, wirelessly connected to CPE equipment;

[0071] The CPE device is used to receive communication requests from user terminal devices and determine the user type;

[0072] If the user is a fixed-line user, the CPE device sends the communication request to the server, so that the server can access the fixed-line user's communication request into the metropolitan area network for processing.

[0073] If the user is a mobile network user, the CPE device will send the communication request to the millimeter-wave base station, so that the millimeter-wave base station can access the mobile network user's communication request for processing in the 5G core network.

[0074] In this application, the communication process of the communication system includes:

[0075] 1. Users initiate communication requests through terminal devices (such as smartphones or PCs).

[0076] 2. For fixed-line users, request access to the metropolitan area network via CPE equipment; for mobile users, request access to the 5G core network via AP (access point) to connect to millimeter-wave base station for processing.

[0077] 3. In the 5G core network, messages flow through multiple functional entities, including UDM (Unified Data Management), PCF (Policy and Charging Control Function), NEF (Network Exposure Function), AMF (Access and Mobility Management Function), SMF (Session Management Function), and UPF (User Plane Function). These entities work together to handle tasks such as session establishment, data transmission, and policy enforcement.

[0078] 4. After being processed by the core network, the message is forwarded to the server or cloud server for further data management and processing.

[0079] 5. Throughout the communication process, the firewall ensures network security, and the RADIUS authentication service is responsible for user authentication and authorization.

[0080] 6. Intelligent marketing systems may use user behavior data for analysis to optimize marketing strategies.

[0081] 7. Internet access behavior management system monitors and manages users' network activities.

[0082] 8. After the data is processed by the server, it is returned to the user terminal along the original path, completing the entire communication process.

[0083] for Figure 1 as well as Figure 2 The system network architecture of the server behind the CPE is shown below, with details as follows:

[0084] (1) Communication process: Users connect to the network through terminal devices. The data flow first passes through CPE (client device), then through the base station and core network components of the metropolitan area network or mobile network, and finally reaches the server / cloud server for processing.

[0085] (2) Server role: In this architecture, the server usually acts as the central node for data storage, processing and distribution, handling requests from users and returning responses.

[0086] (3) Network latency: Since the server is located behind the CPE, user data needs to go through more network links to reach the server, which may increase network latency.

[0087] In some embodiments, an operation management system is deployed on the server, which is used to provide operation management services according to user needs.

[0088] Specifically, an operations management system can be deployed on the server to provide various operations management services based on user needs, such as:

[0089] a. Server performance monitoring, log management, load balancing, and security protection.

[0090] b. Intelligent marketing functions: user data collection and analysis, user profile building, intelligent recommendation, etc.

[0091] c. It can be integrated with other systems and services, such as CRM (Customer Relationship Management) systems and advertising platforms, to achieve broader business coverage and more efficient marketing strategy implementation.

[0092] In some embodiments, the server is a physical server or a cloud server.

[0093] In some embodiments, this application employs policy-driven packet distribution. Based on predefined policies or dynamic adjustments, the server can intelligently select the appropriate network (fixed or mobile) to distribute packets and adjust the policy based on real-time feedback.

[0094] In addition, the server is responsible for data aggregation, processing, routing, and data synchronization and verification to ensure that the data is transmitted to the core network accurately.

[0095] In addition, this application supports both physical servers and cloud servers, and can be applied to a variety of scenarios and needs.

[0096] In some embodiments, this application provides a fixed-mobile network converged communication method based on millimeter-wave base stations, applicable to, for example... Figure 1 as well as Figure 2 The aforementioned fixed-mobile converged communication system based on millimeter-wave base stations, Figure 3 A schematic diagram of the fixed-mobile network converged communication method based on millimeter-wave base stations provided in the embodiments of this application is shown below. Figure 3 As shown, the method includes:

[0097] The user terminal device initiates a communication request to the customer's front-end equipment (CPE);

[0098] The CPE device receives communication requests from user terminal devices and determines the user type;

[0099] If the user is a fixed-line user, the CPE device sends the communication request to the server, so that the server can access the fixed-line user's communication request into the metropolitan area network for processing.

[0100] If the user is a mobile network user, the CPE device will send the communication request to the millimeter-wave base station, so that the millimeter-wave base station can access the mobile network user's communication request for processing in the 5G core network.

[0101] In some embodiments, the CPE device is connected to a server, and the server may also be positioned in front of the CPE device to perform authentication and process data, and select an appropriate route for data forwarding.

[0102] Figure 4 This is a schematic diagram of a fixed-mobile converged communication system based on a millimeter-wave base station provided in an embodiment of this application. Figure 5 A detailed architectural diagram of the fixed-mobile converged communication system based on millimeter-wave base stations provided in the embodiments of this application is shown below. Figure 4 as well as Figure 5 As shown, this application provides a fixed-mobile network converged communication system based on a millimeter-wave base station, the system comprising:

[0103] The server is wirelessly connected to user terminal devices, such as 4G / 5G mobile phones and PCs.

[0104] CPE device, wirelessly connected to the server;

[0105] Millimeter-wave base station, wirelessly connected to CPE equipment;

[0106] The server is used to receive communication requests from user terminal devices, generate corresponding response data, and determine the user type;

[0107] If the user is a fixed-line user, the server will send the response data to the metropolitan area network.

[0108] If the user is a mobile network user, the server sends the response data to the CPE device, so that the CPE device can transmit the response data through the millimeter-wave base station.

[0109] In this application, the communication process of the communication system includes:

[0110] 1. When a user initiates a communication request through their terminal device, the request is first sent to a server or cloud server. The server may be responsible for content provision, data processing, or service response.

[0111] 2. After processing the request, the server generates response data and sends it back to the user. For fixed-line users, the response data is forwarded via a router / server; for mobile users, the data is transmitted via millimeter-wave base stations.

[0112] 3. In mobile networks, data flows through CPE, which typically refers to the access point where a user's terminal device connects to the network.

[0113] 4. For fixed-line users, data is transmitted through the metropolitan area network; while for mobile users, data is transmitted through various components of the core network, including but not limited to firewalls, portal authentication services, and RADIUS authentication services. These services ensure network security and legitimate user access.

[0114] 5. Throughout the network communication process, the marketing strategy and billing functions of the network management system may run in the background to analyze user behavior, develop marketing plans, and manage user network usage billing.

[0115] 6. Finally, the data stream processed by the authentication and billing system returns to the user terminal, completing the entire communication process.

[0116] for Figure 4 as well as Figure 5 The system network architecture of the server before the CPE is shown below, with details as follows:

[0117] (1) Communication process: The user initiates a request through the terminal device. The data stream first arrives at the server / cloud server, and after processing, it is sent to the user through CPE.

[0118] (2) Server role: In this architecture, the server is closer to the user and may be used to provide cached content, local services or fast responses, reducing reliance on the core network.

[0119] (3) Network latency: Since the server is located in front of the CPE, user data can reach the server directly and quickly, which may reduce network latency and improve response speed.

[0120] (4) Content distribution: Server front-end may mean a more efficient content delivery network (CDN) deployment that can deliver content closer to users and improve user experience.

[0121] (5) Security: Front-end server may have different impacts on network security because the data has been processed by the server before it reaches the user terminal, which may help to implement more security measures during data transmission.

[0122] Figure 6This is an example diagram of server deployment in an embodiment of this application, such as... Figure 6 As shown, the server can be deployed on a switch device with authentication and billing functions.

[0123] Figure 7 Another example diagram of server deployment in the embodiments of this application is shown below. Figure 7 As shown, the server can also be deployed on AC wireless controller devices with authentication and billing functions.

[0124] Figure 8 Another example diagram of server deployment in the embodiments of this application is shown below. Figure 8 As shown, the server can also be deployed on a CPE device with authentication and billing functions.

[0125] In some embodiments, the server is further configured to: authenticate the user terminal device and establish a connection with the CPE device after the terminal authentication is successful.

[0126] In some embodiments, the server authenticates user terminal devices using at least one of port authentication, web authentication, and SMS authentication.

[0127] Specifically, the connection establishment process between the server and the terminal is as follows:

[0128] a. The server processes the signals received by the CPE; the server can be a cloud-based server.

[0129] b. The server authenticates the terminal. This solution supports multiple authentication methods such as physical authentication, web authentication, and SMS authentication to meet various business needs.

[0130] c. After authentication, the server establishes a connection with the CPE device, transmits data, and begins billing.

[0131] d. The operation and management system is responsible for monitoring the server's various performance indicators in real time.

[0132] e. The server selects an appropriate route for data forwarding based on a preset strategy.

[0133] f. The server can provide personalized services to users.

[0134] Terminal authentication can use multiple methods such as Portal authentication, WeChat authentication, and SMS authentication to meet different business needs.

[0135] For example, using Portal+RADIUS allows for many of the following billing functions:

[0136] a. User authentication billing;

[0137] b. Traffic and duration monitoring;

[0138] c. Cost calculation and bill generation;

[0139] d. Support for multi-dimensional billing strategies;

[0140] e. User self-service and inquiry.

[0141] In some embodiments, this application provides a fixed-mobile network converged communication method based on millimeter-wave base stations, applicable to, for example... Figure 4 as well as Figure 5 The aforementioned fixed-mobile converged communication system based on millimeter-wave base stations, Figure 9 A schematic diagram of the fixed-mobile network converged communication method based on millimeter-wave base stations provided in the embodiments of this application is shown below. Figure 9 As shown, the method includes:

[0142] The user terminal device initiates a communication request to the server;

[0143] The server receives communication requests from user terminal devices, generates corresponding response data, and determines the user type;

[0144] If the user is a fixed-line user, the server will send the response data to the metropolitan area network.

[0145] If the user is a mobile network user, the server sends the response data to the CPE device, so that the CPE device can transmit the response data through the millimeter-wave base station.

[0146] In some embodiments, it also includes:

[0147] The server authenticates the user terminal device and establishes a connection with the CPE device after the terminal is successfully authenticated.

[0148] In some embodiments, the server authenticates user terminal devices using at least one of port authentication, web authentication, and SMS authentication.

[0149] Compared to existing technologies, the main improvements of this application include:

[0150] 1. High-bandwidth, low-latency communication: This patent aims to achieve high-bandwidth and low-latency data transmission through communication between millimeter-wave base stations and CPEs (customer premises equipment).

[0151] 2. Terminal compatibility: Even if the terminal (such as 4G / 5G mobile phones, PCs, etc.) does not originally have millimeter wave communication capabilities, it can still access the millimeter wave communication network through wireless WiFi or wired connection, thereby enjoying high-speed and stable communication services.

[0152] 3. Server Functions: The server plays a core role in the solution, responsible for authentication, accounting, packet error correction, and determining whether to distribute packets to mobile or fixed networks based on policies.

[0153] 4. Flexible routing selection: The server can flexibly adjust and select the optimal route for packet forwarding, thereby ensuring the speed and stability of network connection.

[0154] 5. Multiple authentication methods: Supports multiple terminal authentication methods, such as Portal authentication, Web authentication, SMS authentication, etc., to meet the needs of different business scenarios.

[0155] 6. Operation and Management System: The operation and management system deployed on the server is responsible for real-time monitoring of server performance and provides value-added services such as user data analysis and intelligent recommendations.

[0156] 7. Policy-driven packet distribution: The server can intelligently distribute packets according to predefined policies or real-time feedback, ensuring that data is transmitted to the core network accurately and efficiently.

[0157] It should be understood that although the steps in the flowcharts of the above embodiments are shown sequentially according to the arrows, these steps are not necessarily executed in the order indicated by the arrows. Unless explicitly stated herein, there is no strict order restriction on the execution of these steps, and they can be executed in other orders. Moreover, at least some of the steps in the figures may include multiple sub-steps or multiple stages. These sub-steps or stages are not necessarily completed at the same time, but can be executed at different times, and their execution order is not necessarily sequential, but can be performed alternately or in turn with other steps or at least some of the sub-steps or stages of other steps.

[0158] It is understood that the above embodiments are merely exemplary implementations used to illustrate the principles of this application, and this application is not limited thereto. For those skilled in the art, various modifications and improvements can be made without departing from the spirit and substance of this application, and these modifications and improvements are also considered to be within the scope of protection of this application.

Claims

1. A fixed-mobile network converged communication system based on millimeter-wave base stations, characterized in that, The system includes: Customer Pre-Equipment (CPE) wirelessly connects to user terminal equipment; The server connects wirelessly to the CPE device; Millimeter-wave base station, wirelessly connected to CPE equipment; The CPE device is used to receive communication requests from user terminal devices and determine the user type; If the user is a fixed-line user, the CPE device sends the communication request to the server, so that the server can access the fixed-line user's communication request into the metropolitan area network for processing. If the user is a mobile network user, the CPE device will send the communication request to the millimeter-wave base station, so that the millimeter-wave base station can access the mobile network user's communication request for processing in the 5G core network. The server is responsible for authentication, billing, data packet error correction, and intelligently distributing data packets to mobile or fixed networks based on real-time feedback.

2. The fixed-mobile network converged communication system based on millimeter-wave base stations according to claim 1, characterized in that, An operation and management system is deployed on the server, which is used to provide operation and management services according to user needs.

3. The fixed-mobile network converged communication system based on millimeter-wave base stations according to claim 1, characterized in that, The server can be a physical server or a cloud-based server.

4. A fixed-mobile network converged communication method based on millimeter-wave base stations, applied to the fixed-mobile network converged communication system based on millimeter-wave base stations as described in any one of claims 1-3, characterized in that, The method includes: The user terminal device initiates a communication request to the customer's front-end equipment (CPE); The CPE device receives communication requests from user terminal devices and determines the user type; If the user is a fixed-line user, the CPE device sends the communication request to the server, so that the server can access the fixed-line user's communication request into the metropolitan area network for processing. If the user is a mobile network user, the CPE device will send the communication request to the millimeter-wave base station, so that the millimeter-wave base station can access the mobile network user's communication request for processing in the 5G core network. The server is responsible for authentication, accounting, packet error correction, and intelligently distributing packets to mobile or fixed networks based on real-time feedback.

5. A fixed-mobile network converged communication system based on millimeter-wave base stations, characterized in that, The system includes: The server connects wirelessly to the user's terminal device; CPE device, wirelessly connected to the server; Millimeter-wave base station, wirelessly connected to CPE equipment; The server is used to receive communication requests from user terminal devices, generate corresponding response data, and determine the user type; If the user is a fixed-line user, the server will send the response data to the metropolitan area network. If the user is a mobile network user, the server sends the response data to the CPE device, so that the CPE device can transmit the response data through the millimeter-wave base station; The server is responsible for authentication, billing, data packet error correction, and intelligently distributing data packets to mobile or fixed networks based on real-time feedback.

6. The fixed-mobile converged communication system based on millimeter-wave base stations according to claim 5, characterized in that, The server is also used to: authenticate user terminal devices and establish a connection with the CPE device after the terminal is successfully authenticated.

7. The fixed-mobile network converged communication system based on millimeter-wave base stations according to claim 6, characterized in that, The server authenticates user terminal devices using at least one of the following methods: physical authentication, web authentication, and SMS authentication.

8. A fixed-mobile network converged communication method based on millimeter-wave base stations, applied to the fixed-mobile network converged communication system based on millimeter-wave base stations as described in any one of claims 5-7, characterized in that, The method includes: The user terminal device initiates a communication request to the server; The server receives communication requests from user terminal devices, generates corresponding response data, and determines the user type; If the user is a fixed-line user, the server will send the response data to the metropolitan area network. If the user is a mobile network user, the server sends the response data to the CPE device, so that the CPE device can transmit the response data through the millimeter-wave base station; The server is responsible for authentication, accounting, packet error correction, and intelligently distributing packets to mobile or fixed networks based on real-time feedback.

9. The fixed-mobile network converged communication method based on millimeter-wave base stations according to claim 8, characterized in that, Also includes: The server authenticates the user terminal device and establishes a connection with the CPE device after the terminal is successfully authenticated.

10. The fixed-mobile network converged communication method based on millimeter-wave base stations according to claim 9, characterized in that, The server authenticates user terminal devices using at least one of the following methods: physical authentication, web authentication, and SMS authentication.

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