CN115174603A

CN115174603A - NAS service system, implementation method, electronic equipment and storage medium

Info

Publication number: CN115174603A
Application number: CN202210787991.7A
Authority: CN
Inventors: 刘忠飞
Original assignee: China United Network Communications Group Co Ltd
Current assignee: China United Network Communications Group Co Ltd
Priority date: 2022-07-06
Filing date: 2022-07-06
Publication date: 2022-10-11
Anticipated expiration: 2042-07-06
Also published as: CN115174603B

Abstract

The application provides an NAS service system, an implementation method, electronic equipment and a storage medium, and relates to the technical field of network communication. The NAS service system comprises: the network attached storage NAS service node and the home gateway; the NAS service node is positioned in the edge cloud resource pool and used for providing NAS services; the home gateway is deployed at a user terminal side and used for establishing a virtual local area network tunnel so as to enable the NAS service node and the user terminal to be in the same large two-layer network and realize the access of the user terminal to the NAS service under the large two-layer network; and the NAS service node and the user terminal in the same large two-layer network are in the same network segment. The method and the device have the advantages of improving the network speed and reducing the network delay.

Description

NAS service system, implementation method, electronic equipment and storage medium

Technical Field

The present application relates to the field of network communication technologies, and in particular, to an NAS service system, an implementation method, an electronic device, and a storage medium.

Background

With the explosive growth of data generated in various fields, there is an urgent need for a physical medium for storing data, which has a large storage space and security, and a very fast transmission rate to ensure the secure and fast access of the entire data material.

In view of this, the related art provides an NAS (Network Attached Storage), which is a device connected to a Network and having a data Storage function, and is also referred to as a "Network Storage". The NAS is a special data storage server, is a data center of a family, provides various functional services for the family, and mainly comprises the following two types at present: the first is local NAS, which realizes basic service and functions based on physical equipment, home users need to purchase NAS hardware equipment and storage hard disks, and an NAS service platform is built in a home broadband environment; the second is a network storage service which is implemented based on a public cloud or a private cloud and provides partial NAS functions for enterprises or individual users, and the network storage service mainly provides file full-life-cycle management for internet users and provides services for the users in a client mode.

The existing local NAS has the following drawbacks: (1) The use is complex, and certain IT technical foundation is required to be provided to build NAS service; (2) Home users need to purchase NAS hosts and storage hard disks above the monitoring level, the price is very high, and the cost is huge; (3) In order to realize information sharing, a cloud of a manufacturer is required to support service, so that the bandwidth rate cannot be guaranteed. The second approach can overcome the first two drawbacks of local NAS, but fails to improve the third drawback and creates new technical problems. Taking an internet network disk in public cloud as an example, the following analysis is performed: the internet network disk lacks local area network characteristics and corresponding software capability, transmission rate cannot be guaranteed, delay is large, functions are limited, and user experience is poor.

Disclosure of Invention

The application provides an NAS service system, an implementation method, electronic equipment and a storage medium, which are used for solving the technical problems of low network speed and large network delay of a cloud-based network storage service in the prior art.

According to a first aspect of the present application, there is provided a NAS service system including: the network attached storage NAS service node and the home gateway;

the NAS service node is positioned in the edge cloud resource pool and used for providing NAS services;

the home gateway is deployed at a user terminal side and used for establishing a virtual local area network tunnel so as to enable the NAS service node and the user terminal to be in the same large two-layer network and realize the access of the user terminal to the NAS service under the large two-layer network; and the NAS service node and the user terminal in the same large two-layer network are in the same network segment.

Further, the NAS service node comprises a control platform;

and the control platform is used for controlling the home gateway to establish the virtual local area network tunnel.

Further, the control platform comprises a management center module and a Virtual Private Network (VPN) service module, wherein:

the management center module is used for receiving an NAS service ordering request of a user terminal and starting a service opening process based on the NAS service ordering request;

and the VPN service module is used for carrying out interactive communication with the home gateway in the service opening process and realizing network access from the user terminal to the NAS service node after the home gateway successfully establishes the virtual local area network tunnel so as to enable the NAS service node and the user terminal to be in the same large two-layer network.

Further, the control platform further comprises a service center module, and the NAS service node further comprises a storage module connected to the service center module;

and the service center module is used for receiving the NAS service access request of the user terminal and providing the storage resource corresponding to the NAS service access request for the user terminal by calling the storage module.

Further, the home gateway comprises a plug-in;

the plug-in is arranged in the home gateway and used for receiving a first configuration request and carrying out interactive communication with the VPN service module based on the first configuration request so as to establish the virtual local area network tunnel.

Further, the NAS service system further includes: a plug-in management platform arranged between the NAS service node and the home gateway;

one end of the plug-in management platform is connected with the management center module and is used for receiving a service opening request issued by the management center module in the service opening process;

and the other end of the plug-in management platform is connected with the plug-in and is used for keeping connection with the plug-in and issuing the first configuration request to the plug-in after receiving the service opening request.

Further, the plugin management platform is further configured to implement full lifecycle management of the plugin by issuing a second configuration request; wherein the type of the second configuration request is different from the type of the first configuration request.

According to a second aspect of the present application, a NAS service implementation method is provided, which is applied to a control platform in a NAS service system, and includes:

controlling a home gateway to establish a virtual local area network tunnel so that the NAS service node and the user terminal are in the same large two-layer network; the home gateway is deployed at the user terminal side, the NAS service node is located in an edge cloud resource pool, and the NAS service node and the user terminal in the same large two-layer network are located in the same network segment;

under the large two-layer network, controlling the access of the user terminal to the NAS service; wherein the NAS traffic is provided by the NAS service node.

Further, the controlling the home gateway to establish the virtual local area network tunnel includes:

receiving an NAS service ordering request of the user terminal, and starting a service opening process based on the NAS service ordering request;

issuing a service opening request to a plug-in management platform so that the plug-in management platform issues a first configuration request to a plug-in based on the service opening request;

and controlling the home gateway to establish a virtual local area network tunnel based on the first configuration request.

Further, the controlling the access of the user terminal to the NAS service includes:

receiving an NAS service access request sent by the user terminal;

and providing the storage resources corresponding to the NAS service access request to the user terminal by calling a storage module.

According to a third aspect of the present application, there is provided an electronic device comprising: at least one processor and memory;

the memory stores computer-executable instructions;

the at least one processor executing the memory-stored computer-executable instructions causes the at least one processor to perform the NAS service implementation method of the second aspect described above.

According to a fourth aspect of the present application, there is provided a computer-readable storage medium having stored therein computer-executable instructions for implementing the NAS service implementing method of the second aspect as described above when executed by a processor.

The application provides an NAS service system, an implementation method, electronic equipment and a storage medium, which comprise the following steps: the network attached storage NAS service node and the home gateway; the NAS service node is positioned in the edge cloud resource pool and used for providing NAS services; the home gateway is deployed at a user terminal side and used for establishing a virtual local area network tunnel so as to enable the NAS service node and the user terminal to be in the same large two-layer network and realize the access of the user terminal to the NAS service under the large two-layer network; and the NAS service node and the user terminal in the same large two-layer network are in the same network segment. Compared with public cloud and private cloud, the edge cloud has the characteristic of being close to the user terminal, so the NAS service node is arranged in the edge cloud resource pool by utilizing the characteristic, the NAS service node has the characteristic of being close to the user terminal, meanwhile, the home gateway is utilized to establish the virtual local area network tunnel, the access of the user terminal to the NAS service provided by the NAS service node can be quickly realized under a large two-layer network, and therefore, the method and the device have the advantages of improving the network rate and reducing the network delay.

It should be understood that the statements in this section are not intended to identify key or critical features of the embodiments of the present application, nor are they intended to limit the scope of the present application. Other features of the present application will become apparent from the following description.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and together with the description, serve to explain the principles of the application.

Fig. 1 is a schematic diagram of an application scenario related to an embodiment of the present application;

fig. 2 is a schematic structural diagram of a NAS service system according to an embodiment of the present application;

fig. 3 is a schematic structural diagram of another NAS service system according to an embodiment of the present application;

fig. 4 is a flowchart illustrating a method for implementing an NAS service system according to an embodiment of the present application;

fig. 5 is a schematic structural diagram of an electronic device according to an embodiment of the present application.

Specific embodiments of the present application have been shown by way of example in the drawings and will be described in more detail below. The drawings and written description are not intended to limit the scope of the inventive concepts in any manner, but rather to illustrate the concepts of the application by those skilled in the art with reference to specific embodiments.

Detailed Description

Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present application.

For ease of understanding, an application scenario of the embodiment of the present application is first described.

Fig. 1 is a schematic diagram of an application scenario related to an embodiment of the present application. As shown in fig. 1, an application scenario of the present embodiment relates to communication between a user terminal and a cloud storage system. Aiming at the prior art, a user terminal can access the existing resources in the cloud storage system only through a public network or a plurality of routers with complex links. But this approach tends to result in low network rates and large network delays.

In order to solve at least one of the above technical problems, embodiments of the present application provide a NAS service system, an implementation method, an electronic device, and a storage medium, which are applied to the field of network communication and used to solve the technical problems of low network speed and large network delay of the cloud storage system.

The overall inventive concept of the present application is as follows: the method comprises the steps of providing a fixed network broadband based on a home gateway, configuring the NAS service node and the user terminal to the same large two-layer network for interconnection and intercommunication by utilizing the network characteristic that the NAS service node in an edge cloud resource pool is close to the user terminal, and compared with a first local NAS, configuring NAS hardware equipment on the user terminal side is not needed, so that the problems of high cost, difficulty in operation and the like of a local NAS can be solved. Compared with a second cloud storage system, the edge cloud in the application is different from the characteristics of public clouds and private clouds, a host where resources are located is placed in a certain machine room of a cell, and the host where the resources in the public clouds are located may exist across the cell and across a city, so that neither an intermediate line nor a passing bandwidth rate nor network delay is of an order of magnitude, and therefore the application can solve the problems that the transmission rate of an internet network disk cannot be guaranteed and the bandwidth and functions are limited, and greatly facilitates the use experience of a user on an NAS system while achieving the basic function of the NAS. The technical scheme provided by the application finally greatly improves the network bandwidth, the service quality, the functional characteristics and the use cost.

The following describes the technical solution of the present application and how to solve the above technical problems in detail by specific embodiments. These several specific embodiments may be combined with each other below, and details of the same or similar concepts or processes may not be repeated in some embodiments. Embodiments of the present application will be described below with reference to the accompanying drawings.

Fig. 2 is a schematic structural diagram of a NAS service system according to an embodiment of the present application. The NAS service system of this embodiment may be in the form of software and/or hardware. As shown in fig. 2, the NAS service system provided in this embodiment includes: the network attached storage NAS service node and the home gateway;

the NAS service node is positioned in an edge cloud resource pool and is used for providing NAS services;

It should be understood that the NAS service node may be referred to as an edge cloud resource pool NAS service node since it is located within the edge cloud resource pool. The embodiment of the present application does not specifically limit the specific structure of the NAS service node. The home gateway is a terminal device of an operator, and can implement a broadband internet access function of a user terminal, so that the home gateway can be understood as an operator gateway, which is referred to as a gateway for short. The home gateways correspond to the user terminals one to one, that is, each user terminal corresponds to one home gateway, and the number of the user terminals is not particularly limited in the embodiments of the present application. The user terminal can refer to intelligent equipment such as a mobile phone, a tablet computer and a computer, and the home gateway and the user terminal can be connected through WIFI. The Virtual Local Area Network tunnel may refer to a Virtual Local Area Network (VLAN) tunnel, and is configured to provide a VLAN protocol; and may also refer to a VxLAN (virtual eXtensible Local Area Network) tunnel for providing a VxLAN protocol. The large two-tier network itself has the following advantages: the method can realize the large-range dynamic migration of the Virtual Machine even across regions, and all servers possibly involved in the Virtual Machine (VM) migration are brought into the same two-layer network domain, so that the large-range barrier-free migration of the VM can be realized. Therefore, based on the advantages of the large two-layer network, the embodiment of the application can realize the rapid access of the user terminal to the NAS service in the same large two-layer network, thereby ensuring that the NAS service system has the advantages of improving the network rate and reducing the network delay.

On the basis of the above embodiments, the following describes the technical solution of the present application in more detail with reference to specific embodiments.

In one possible implementation, as shown in fig. 3, the NAS service node includes a control platform; and the control platform is used for controlling the home gateway to establish the virtual local area network tunnel.

In practical application, the home gateway is not actively used for establishing the virtual local area network tunnel, but is controlled by the control platform. In addition, the modules forming the control platform are not specifically limited in the embodiments of the present application.

In one possible implementation manner, as shown in fig. 3, the control platform includes a management center module and a virtual private network VPN service module, where:

in practical Application, a user may send a NAS service subscription request to a management center module of a NAS service node through an APP (Application) mode or a WEB (World Wide WEB, internet) mode in a public network at a user terminal, so the specific sending mode of the NAS service subscription request in the embodiment of the present Application is not specifically limited. Further, the NAS service subscription request may include, but is not limited to: the user terminal is used as an account number, a password, an IP address, a target service to be opened and the like of a service subscriber. Further, the service provisioning process includes, but is not limited to: the method comprises the steps of authenticating an NAS service ordering request, sending a corresponding charging request to a user terminal according to a target service, forming payment information of the user terminal and some attribute information (such as an account number and a password) of the user terminal into order information, authorizing and realizing the access of the user terminal to a large two-layer network according to the order information, and finally realizing the opening of the target service. In the service provisioning process, the management center module may implement the service provisioning process according to an AAA function, where the AAA function is short for Authentication, authorization, and Accounting, and provides 3 security functions of Authentication, authorization, and Accounting. That is to say, after the subscription is completed, through a series of operations, the NAS service node finally authorizes various application services of the NAS of the user terminal, so that the user terminal can access various NAS software provided by the service center module and storage resources corresponding to the NAS service access request.

It should be understood that in the service opening process, the VPN service module needs to be used to perform interactive communication with the home gateway, so as to achieve network access from the user terminal to the NAS service node. The specific content of the interactive communication is not specifically limited in the present application.

In a possible implementation manner, as shown in fig. 3, the control platform further includes a service center module, and the NAS service node further includes a storage module connected to the service center module;

In this embodiment, after the service provisioning process is finished, the service/resource access process is started, the NAS service access request may include a resource address and an operation mode with different permissions for downloading, uploading, or collecting the resource, and when the operation mode is downloading, the service center module provides the storage resource corresponding to the NAS service access request to the user terminal by calling the storage module; when the operation mode is uploading, the service center module provides a storage address corresponding to the NAS service access request for the user terminal by calling the storage module; and when the operation mode is collection, the service center module provides a storage resource marking function corresponding to the NAS service access request to the user terminal in a mode of calling the storage module.

As can be seen from fig. 3, the NAS service node includes four functional entities, namely a management center module, a service center module, a VPN service module, and a storage module, and is a bearer of a home cloud NAS (i.e., the NAS service system). Since the edge cloud requires local IDC (Internet Data Center) to be accessed locally, the function perception requirement of the home cloud NAS is greatly met. The management center module provides service opening and management capabilities such as user access, AAA (authentication, authorization and accounting) functions and the like of the home cloud NAS; the business center module provides business capabilities of NAS streaming media service, AI photo album, file storage and downloading and the like; the VPN service module can realize network communication from the home gateway to the NAS service node and construct a large two-layer local area network topological structure so that a user terminal can directly access software service provided by the service center module; the storage module can be in butt joint with the service center module through the S3 interface, and provides storage resources for the user terminal. The S3 interface may be replaced by another interface, so that the present embodiment does not specifically limit the type of the interface.

In one possible implementation, as shown in fig. 3, the home gateway includes a plug-in;

the plug-in is arranged in the home gateway and used for receiving a first configuration request and carrying out interactive communication with the VPN service module based on the first configuration request so as to establish the virtual local area network tunnel. The embodiment of the application does not specifically limit the type and the model of the plug-in.

It should be appreciated that the first configuration request includes at least one of: IP address, attribute information of VXLAN, and port number. The plug-in is built in the firmware of the home gateway before leaving the factory and runs on the operating system of the gateway, so that two-layer network penetration of the home gateway and the NAS service node can be realized, the NAS service node in the edge cloud resource pool of an operator and a home internal network (namely the network where the user terminal is located) are in the same network segment (namely the same virtual local area network), interconnection and intercommunication between a service center module in the NAS service node and the user terminal are pulled through, and a basic network connection function is realized. The network segment in the application can be configured according to actual needs.

As shown in fig. 3, the embodiment of the present application mainly has four functional entities, which include the home gateway and the NAS service node, and further include: the system comprises a user terminal and a plug-in management platform. Wherein the user terminal may be referred to as a home user terminal. In one possible implementation manner, as shown in fig. 3, the NAS service system further includes: the plug-in management platform is arranged between the NAS service node and the home gateway;

and the other end of the plug-in management platform is connected with the plug-in and is used for keeping connection with the plug-in and issuing the first configuration request to the plug-in after receiving the service opening request. The plug-in can be connected with the plug-in management platform through a TCP connection mode, and can also be connected through other connection modes, and the specific connection mode is not specifically limited in the application.

The plug-in management platform is configured to implement configuration of the plug-in, and the present embodiment does not specifically limit the content in the first configuration request. In addition, the plug-in management platform is further configured to implement management of a plug-in, and in particular, in a possible implementation manner, the plug-in management platform is further configured to implement full lifecycle management of the plug-in by issuing a second configuration request; wherein the type of the second configuration request is different from the type of the first configuration request. The full lifecycle management includes at least one of: install, uninstall, update, and repair. It should be noted that before issuing the second configuration request, the plug-in actively initiates a registration request to the plug-in management platform after the home gateway is powered on and operated.

In general, the plug-in management platform can realize the configuration management function of the plug-in, after the home gateway is powered on and operated, the plug-in actively initiates a registration request to the plug-in management platform, the plug-in management platform keeps TCP connection with the plug-in management platform, and the plug-in management platform can realize the whole life cycle management of the plug-in, such as unloading, updating, installing, repairing and the like.

According to the embodiment of the application, a fixed network broadband is provided for the user terminal based on the home gateway, the network characteristic that the NAS service node in the edge cloud resource pool is close to the user terminal is synchronously utilized, and the user terminal and the NAS service node are pulled to the same large two-layer network, so that the user terminal and the NAS service node are interconnected and intercommunicated. The method and the system reserve the existing home network topology structure (the user terminal and the home gateway), and can effectively solve the problems of poor network bandwidth and large network delay of the existing NAS realization. That is to say, the opening and cancellation of the NAS service can be realized by using the plug-in, and the plug-in utilizes the VxLAN protocol to penetrate through the network node BRAS of the operator to realize the opening of a large two-layer network, so that the configuration and the scheduling of the NAS service system are flexible. Furthermore, the network experience of the hardware NAS can be realized by using the network characteristic that the NAS service node is deployed to be close to the user terminal.

Fig. 4 is a flowchart illustrating a method for implementing a NAS service system according to an embodiment of the present application. As shown in fig. 4, the method of this embodiment is applied to a control platform in a NAS service system, and includes:

s401: controlling a home gateway to establish a virtual local area network tunnel so that the NAS service node and the user terminal are in the same large two-layer network; the home gateway is deployed at the user terminal side, the NAS service node is located in an edge cloud resource pool, and the NAS service node and the user terminal in the same large two-layer network are located in the same network segment;

s402: under the large two-layer network, controlling the access of the user terminal to the NAS service; wherein the NAS traffic is provided by the NAS service node.

It should be understood that, in the embodiment of the present application, the problems that the transmission rate of the internet disk cannot be guaranteed and the bandwidth and the function are limited may be solved by executing S401 and S402, where the specific steps of S401 and S402 are as follows:

in a possible implementation manner, the controlling the home gateway to establish the virtual local area network tunnel in S401 includes:

s501: receiving an NAS service ordering request of the user terminal, and starting a service opening process based on the NAS service ordering request;

s502: issuing a service opening request to a plug-in management platform so that the plug-in management platform issues a first configuration request to a plug-in based on the service opening request;

s503: and controlling the home gateway to establish a virtual local area network tunnel based on the first configuration request.

In the embodiment of the present application, different types of NAS services correspond to different transaction amounts, and the specific type of the NAS service is set according to actual requirements, for example: member monthly, member yearly, etc.

In a possible implementation manner, the controlling access to the NAS service by the user terminal in S402 includes:

s601: receiving an NAS service access request sent by the user terminal;

s602: and providing the resources corresponding to the NAS service access request to the user terminal by calling a storage module.

In summary, a user terminal may send an NAS service subscription request to a management center module of an edge cloud resource pool through an APP or WEB manner, the management center module performs operations such as authentication, charging, authorization, and the like after receiving the service subscription request, starts a service provisioning process, initiates a service provisioning request to a plug-in management platform, the plug-in management platform issues a first configuration request (or called VPN configuration) to a plug-in after receiving the service provisioning request, the plug-in requests a VPN service module of the edge cloud resource pool to create a VxLAN tunnel after receiving the first configuration request, and after the tunnel is successfully created, the management center module, the service center module, the storage module, and the user terminal in an NAS service node of the edge cloud resource pool are in a large-two-layer lan, thereby completing the service provisioning process, and further achieving network provisioning. The user terminal can access the service center module of the edge cloud resource pool, and the service center module calls the storage module through the S3 interface to provide basic cloud NAS services such as a multimedia center, file storage, sharing cooperation, offline downloading, various NAS application software and the like for the user terminal. According to the embodiment of the application, the problems of bandwidth and network delay are effectively solved by using the network characteristic that the edge cloud is close to the user terminal, and a user does not have network delay perception when using the NAS service.

The NAS service system implementation method provided in this embodiment is implemented based on the NAS service system, so the implementation principle and the technical effect are similar, and details are not described here.

In the technical scheme of the application, the collection, storage, use, processing, transmission, provision, disclosure and other processing of the personal information of the related user are all in accordance with the regulations of related laws and regulations and do not violate the good custom of the public order.

According to an embodiment of the present application, an electronic device and a readable storage medium are also provided.

Fig. 5 is a schematic structural diagram of an electronic device according to an embodiment of the present application. The electronic device includes a receiver 50, a transmitter 51, a processor 52 and a memory 53, and the electronic device formed by the above components can be used to implement several specific embodiments of the present application, which are not described herein again.

The embodiment of the present application further provides a computer-readable storage medium, in which computer instructions are stored, and when the processor executes the computer instructions, the steps in the method in the foregoing embodiment are implemented.

Various implementations of the systems and techniques described here above may be realized in digital electronic circuitry, integrated circuitry, field Programmable Gate Arrays (FPGAs), application Specific Integrated Circuits (ASICs), application Specific Standard Products (ASSPs), system on a chip (SOCs), load programmable logic devices (CPLDs), computer hardware, firmware, software, and/or combinations thereof. These various embodiments may include: implemented in one or more computer programs that are executable and/or interpretable on a programmable system including at least one programmable processor, which may be special or general purpose, receiving data and instructions from, and transmitting data and instructions to, a storage system, at least one input device, and at least one output device.

Program code for implementing the methods of the present application may be written in any combination of one or more programming languages. These program code may be provided to a processor or controller of a general purpose computer, special purpose computer, or other programmable data processing apparatus, such that the program code, when executed by the processor or controller, causes the functions/acts specified in the flowchart and/or block diagram to be performed. The program code may execute entirely on the machine, partly on the machine, as a stand-alone software package partly on the machine and partly on a remote machine or entirely on the remote machine or electronic device.

In the context of this application, a machine-readable medium may be a tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device. The machine-readable medium may be a machine-readable signal medium or a machine-readable storage medium. A machine-readable medium may include, but is not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any suitable combination of the foregoing. More specific examples of a machine-readable storage medium would include an electrical connection based on one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing.

To provide for interaction with a user, the systems and techniques described here can be implemented on a computer having: a display device (e.g., a CRT (cathode ray tube) or LCD (liquid crystal display) monitor) for displaying information to a user; and a keyboard and a pointing device (e.g., a mouse or a trackball) by which a user may provide input to the computer. Other kinds of devices may also be used to provide for interaction with a user; for example, feedback provided to the user can be any form of sensory feedback (e.g., visual feedback, auditory feedback, or tactile feedback); and input from the user can be received in any form, including acoustic, speech, or tactile input.

The systems and techniques described here can be implemented in a computing system that includes a back-end component (e.g., as a data electronic device), or that includes a middleware component (e.g., an application electronic device), or that includes a front-end component (e.g., a user computer having a graphical user interface or a web browser through which a user can interact with an implementation of the systems and techniques described here), or any combination of such back-end, middleware, or front-end components. The components of the system can be interconnected by any form or medium of digital data communication (e.g., a communication network). Examples of communication networks include: local Area Networks (LANs), wide Area Networks (WANs), and the Internet.

It should be understood that various forms of the flows shown above, reordering, adding or deleting steps, may be used. For example, the steps described in the present disclosure may be executed in parallel, sequentially, or in different orders, as long as the desired results of the technical solutions disclosed in the present disclosure can be achieved, and the present disclosure is not limited herein.

The above-described embodiments are not intended to limit the scope of the present disclosure. It should be understood by those skilled in the art that various modifications, combinations, sub-combinations and substitutions may be made, depending on design requirements and other factors. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A NAS service system, comprising: the network attached storage NAS service node and the home gateway;

2. The NAS service system of claim 1, wherein the NAS service node comprises a control platform;

3. The NAS service system of claim 2, wherein the control platform comprises a management center module and a virtual private network, VPN, service module, wherein:

4. The NAS service system of claim 3, wherein the control platform further comprises a service center module, the NAS service node further comprising a storage module connected to the service center module;

5. The NAS service system of claim 3, wherein the home gateway comprises a plug-in;

6. The NAS service system of claim 5, further comprising: the plug-in management platform is arranged between the NAS service node and the home gateway;

one end of the plug-in management platform is connected with the management center module and is used for receiving a service fulfillment request issued by the management center module in the service fulfillment process;

7. The NAS service system as claimed in claim 6, wherein the plugin management platform is further configured to implement full lifecycle management of the plugin by issuing a second configuration request; wherein the type of the second configuration request is different from the type of the first configuration request.

8. A method for realizing NAS service is characterized in that the method is applied to a control platform in a NAS service system and comprises the following steps:

9. The NAS service implementing method of claim 8, wherein the controlling the home gateway to establish the virtual local area network tunnel comprises:

10. The NAS service implementing method of claim 8, wherein the controlling access of the user terminal to NAS services comprises:

receiving an NAS service access request sent by the user terminal;

and providing storage resources corresponding to the NAS service access request for the user terminal in a mode of calling a storage module.

11. An electronic device, comprising: at least one processor and memory;

the memory stores computer execution instructions;

the at least one processor executing the memory-stored computer-executable instructions cause the at least one processor to perform the NAS service implementation method of any of claims 8 to 10.

12. A computer-readable storage medium having stored thereon computer-executable instructions for implementing the NAS service implementing method of any one of claims 8 to 10 when executed by a processor.