WO2015024279A1

WO2015024279A1 - Method and system for realizing remote access of storage terminal based on cloud service platform

Info

Publication number: WO2015024279A1
Application number: PCT/CN2013/082644
Authority: WO
Inventors: 吴文华
Original assignee: 深圳市奥尼视讯技术有限公司
Priority date: 2013-08-23
Filing date: 2013-08-30
Publication date: 2015-02-26
Also published as: CN103442053A

Abstract

Disclosed are a method and system for realizing the remote access of a storage terminal based on a cloud service platform. The method comprises: a cloud service platform receiving and saving verification information sent by a storage terminal, a client sending login information to the cloud service platform, the cloud service platform judging whether the login information is consistent with the verification information according to the login information, and in the case where the login information is consistent with the verification information, enabling the client to establish a remote connection with the storage terminal and then conduct data transmission. In the present invention, a point-to-point communication connection is established between a client and a remote storage terminal via a cloud service platform, so that the client directly accesses the remote storage terminal in a point-to-point manner, the arrangement process is simple, and the work efficiency is improved. Moreover, the consumption of network bandwidth is reduced, the usage costs of a user are reduced, and the security and privacy of data transmission are guaranteed.

Description

Method and system for realizing remote access storage terminal based on cloud service platform

Technical field

The present invention relates to the field of mobile storage and communication technologies, and in particular, to a method and system for remotely accessing a storage terminal based on a cloud service platform.

Background technique

With the rapid development of computer miniaturization, networking and multimedia, the popularity of broadband networks and the rapid growth of global information, people use high-capacity data files more and more frequently, so there is an urgent need for a lightweight, portable, high-speed transmission. Safe and stable large capacity mobile storage device. Mobile storage media is rapidly gaining popularity in the process of government and enterprise informationization due to its flexibility and convenience. More and more sensitive information, secret data, archive data and large-capacity data are stored in mobile storage media. In this case, such mobile storage devices are not convenient to carry at any time, and once lost, they will bring considerable security risks to government and enterprise information resources.

Remote access to the storage terminal is one way to solve the above problem. One way to remotely access the storage terminal is to directly adopt DDNS (Dynamic Domain Name). Server, dynamic domain name service), that is, a dynamic domain name is bound to the storage terminal. The user needs to perform network port mapping on the router and the storage device. The access terminal logs in to the dynamic domain name of the storage terminal through the WEB webpage, and then the user can access the remote terminal. This process is too cumbersome and results in low work efficiency.

Another method for remotely accessing a storage terminal is to access the server through a centralized storage and forwarding server. The method uses the central server as a core. When the user accesses the remote storage terminal, the user first sends a request to the central server, and the central server sends a request to the storage terminal. Then, the central server forwards the data set obtained from the storage terminal to the client. In this method, when a large number of users access the storage terminal at the same time, since the central server is the only path, the network bandwidth that needs to be consumed is too large, and the slow speed and congestion phenomenon are easily generated. In addition, the data set required by the user in the method is concentrated. Data forwarding and security cannot be guaranteed through central server forwarding.

Summary of the invention

The invention provides a method and a system for realizing remote access to a storage terminal based on a cloud service platform, which can realize a real remote access storage terminal at any time and anywhere, and ensure the security and privacy of data transmission.

In order to achieve the above object, the present invention adopts the following technical solutions:

A method for remotely accessing a storage terminal based on a cloud service platform, comprising the following steps:

The cloud service platform receives and saves the verification information sent by the storage terminal;

The user end sends the login information to the cloud service platform, and the cloud service platform determines, according to the login information, whether the login information is consistent with the verification information, and the login information is consistent with the verification information. The data transmission is performed after the user end establishes a remote connection with the storage terminal.

Further, in the foregoing method for implementing the remote access storage terminal by using the cloud service platform, the step of the cloud service platform receiving and saving the verification information sent by the storage terminal further includes:

Build a cloud service platform and run peer-to-peer applications on the cloud service platform;

The storage terminal sets the verification information of the point-to-point communication and sends the verification information to the cloud service platform.

Further, in the foregoing method for implementing the remote access storage terminal by using the cloud service platform, the step of the user end sending the login information to the cloud service platform is specifically:

The client runs the peer-to-peer application and registers the user account in the login interface. After the registration is successful, the user account is logged in. After the user account is logged in, the device is added. After the device is added, the client sends the user service to the cloud service platform. login information.

Further, in the above method for implementing a remote access storage terminal based on the cloud service platform, the device adding operation is that the user end inputs the ID of the storage terminal and matches the ID by manually inputting or scanning through a two-dimensional code. The password is such that the user account and the ID of the storage terminal are bundled, and the login information includes a username and a password matching the username and an ID of the storage terminal and a password matching the ID.

Further, in the foregoing method for implementing a remote access storage terminal by using the cloud service platform, the step of performing data transmission after the user end establishes a remote connection with the storage terminal specifically includes:

The user terminal remotely logs in to the storage terminal, and establishes a point-to-point communication connection with the storage terminal through the cloud service platform;

The user end and the storage terminal directly perform data transmission by using point-to-point communication.

Further, in the method for remotely accessing a storage terminal based on the cloud service platform, the user terminal performs a point-to-point communication connection with the storage terminal in the following manner:

The client connects to a remote storage terminal through the Internet;

Or the client directly connects to the remote storage terminal through the 2G, 3G, 4G or 5G mobile internet.

Further, in the above method for implementing a remote access storage terminal based on the cloud service platform, the storage terminal is a hard disk, a portable mobile hard disk or a network hard disk, and the storage medium of the storage terminal is a SATA hard disk, a SAS hard disk, a SCSI hard disk, At least one of an IDE hard disk, a solid state hard disk, a FLASH, a USB flash drive, an SD card, or a flash memory card, the user terminal being a mobile phone, a tablet computer, or a personal computer.

The present invention also provides a system for remotely accessing a storage terminal based on a cloud service platform, comprising: a cloud service platform, a client terminal and a storage terminal running a peer-to-peer application, wherein the client terminal and the storage terminal are connected by wire or wireless communication. The cloud service platform;

The storage terminal is configured to send the verification information of the peer-to-peer communication to the cloud service platform, where the user terminal is configured to send login information to the cloud service platform, where the cloud service platform is configured to receive and save the storage terminal to send Verification information of the peer-to-peer communication, and comparing whether the login information and the verification information are consistent according to the login information, and establishing the user terminal and the storage terminal if the login information is consistent with the verification information A point-to-point connection channel is provided; the user end is further configured to perform data transmission after establishing a remote point-to-point communication connection with the storage terminal if the login information is consistent with the verification information.

Further, in the system for implementing a remote access storage terminal based on the cloud service platform, the user terminal performs a point-to-point communication connection with the storage terminal in the following manner:

The client connects to a remote storage terminal through the Internet;

The method and system for realizing remote access to a storage terminal based on the cloud service platform enable a peer-to-peer communication connection between the user terminal and the remote storage terminal through the cloud service platform, so that the user directly accesses the remote storage terminal point-to-point, thereby realizing the real Remote access at any time and any place, the setting process is simple, and the work efficiency is improved; and since the transmission of audio and video data between the client and the storage terminal does not pass through the cloud service platform, the network bandwidth consumption is reduced. It reduces the user's use cost and ensures the security and privacy of data transmission.

DRAWINGS

1 is a schematic flowchart of a method for remotely accessing a storage terminal based on a cloud service platform according to the present invention;

2 is a schematic structural diagram of a system for implementing a remote access storage terminal based on a cloud service platform according to the present invention.

detailed description

The present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It is understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the embodiment of the present invention, the cloud service platform receives and saves the verification information that the storage terminal sends the peer-to-peer communication; the user sends the login information to the cloud service platform, and the cloud service platform compares the login information with the login information according to the login information. Whether the verification information is consistent, if the login information is consistent with the verification information, the user end establishes a remote point-to-point communication connection with the storage terminal, and performs data transmission. In this way, the cloud service platform realizes the remote access of the storage terminal by the user terminal and manages the peer-to-peer (P2P) service of the cloud service platform, that is, the peer-to-peer service establishes a “handshake signal” between the user terminal and the remote storage terminal, and after the handshake is successful, The user directly accesses the remote terminal directly, thereby realizing real-time remote access, and the transmission of audio and video data between the user terminal and the storage terminal does not pass through the cloud service platform, thereby reducing the network. The consumption of bandwidth reduces the user's use cost and ensures the security and privacy of data transmission.

The technical solutions in the embodiments of the present invention are described in detail below with reference to the accompanying drawings in the embodiments of the present invention.

Please refer to FIG. 1. FIG. 1 is a schematic flowchart diagram of a method for remotely accessing a storage terminal based on a cloud service platform according to the present invention. The method includes the following steps:

Step S11: Build a cloud service platform, and run a peer-to-peer (P2P) application on the cloud service platform;

In a specific implementation, the cloud service platform is built according to the requirements of the server bearer capability. For example, according to the actual test experience, when the uplink and downlink bandwidths are each 10 Mb, the number of devices that the cloud service platform can carry is 50,000. The peer-to-peer application (P2P) allows a device to act as both a client and a server in the same communication process, wherein each client is a server, and each server is also a client, and both can initiate communication and The communication process is in an equal position. However, peer-to-peer applications require each terminal device to provide a user interface and run a background service. When launching a peer-to-peer application, the program will invoke the required user interface and background services.

Step S12: The storage terminal sets the verification information of the point-to-point communication and sends the verification information to the cloud service platform.

The storage terminal includes, but is not limited to, a hard disk, a portable mobile hard disk or a network hard disk. The storage medium of the storage terminal includes but is not limited to a SATA hard disk, a SAS hard disk, a SCSI hard disk, an IDE hard disk, a solid state hard disk, a FLASH, a USB disk, and an SD card. Or a flash card.

The verification information includes an ID of the storage terminal and a password matching the ID, and the validity of the remote access to the user equipment of the storage terminal is verified by setting a unique ID and password, thereby ensuring data security.

The ID and password of the storage terminal are a unique identification code (ID) that is solidified in the firmware program at the time of production of the product, and a password matching the ID. The storage terminal is powered on after running the peer-to-peer application (P2P). The verification information in the firmware program is automatically sent to the cloud service platform.

Step S13: The cloud service platform receives and saves the peer-to-peer communication verification information sent by the storage terminal;

Step S14: The client runs the peer-to-peer application, and inputs login information in the login interface and sends the login information to the cloud service platform.

In this step, the user terminal includes, but is not limited to, a mobile phone, a tablet computer, or a personal computer. In specific implementation, the step includes the user running a peer-to-peer application, and registering the user account in the login interface, and the registration is successful. After logging in to the user account, the user adds the device to the cloud service platform after the device is added.

The device adding operation is that the user end inputs the ID of the storage terminal and the password matching the ID by manually inputting or scanning through a two-dimensional code, so that the user account and the ID of the storage terminal are bundled, and the login information is It includes the username and the password matching the username and the ID of the storage terminal and the password matching this ID.

Step S15: The cloud service platform compares whether the login information is consistent with the verification information, and if yes, proceeds to step S16; if not, ends directly;

In a specific implementation, the cloud service platform compares the ID of the storage terminal in the login information with the password matching the ID, and whether the ID of the storage terminal in the verification information and the password matching the ID are consistent, and if so, Step S16 is performed; if not, it is directly ended.

Step S16: The user terminal remotely logs in to the storage terminal, and establishes a point-to-point communication connection with the storage terminal through the cloud service platform.

Step S17: The user end directly performs data transmission with the storage terminal through point-to-point communication;

In a specific implementation, the UE may perform a point-to-point communication connection with the storage terminal in the following manner:

(1) The client 20 connects to the remote storage terminal 30 via the Internet;

(2) The client 20 directly connects to the remote storage terminal 30 via a mobile Internet including, but not limited to, 2G, 3G, 4G or 5G.

The invention is based on P2P (Peer-to-Peer) technology as a core set of responsible for the user side and the remote storage end to establish a "handshake signal" periodically, and manage the remote storage account and data. The actual audio and video data and service data are transmitted point-to-point between the client and the storage terminal. The user does not need to perform complicated network settings on the remote storage device, such as IP address, port setting and mapping, DDNS, etc., only need to set the terminal device. The unique identification code and password information can be automatically connected to the P2P platform to interact with other terminal devices for information, and truly realize plug and play.

Because the cloud service platform realizes point-to-point data transmission between terminal devices through P2P, the transmission of audio and video data does not pass through the server, which effectively controls the network bandwidth required by the network server, and the transmission of audio and video data follows the user's home or office. The inherent ADSL of the venue greatly saves the network resources of the whole society. At the same time, sensitive data does not pass through the network server, ensuring the security and privacy of data transmission.

Referring to FIG. 2, the present invention further provides a system for remotely accessing a storage terminal based on a cloud service platform, including a cloud service platform 10, a client terminal 20, and a storage terminal 30 running a peer-to-peer application.

The user terminal 20 and the storage terminal 30 are connected to the cloud service platform 10 by wire or wireless communication; wherein the storage terminal 30 is configured to send verification information of the peer-to-peer communication to the cloud service platform 10; 20 is configured to send login information to the cloud service platform 10; the cloud service platform 10 is configured to receive and save the peer-to-peer communication verification information sent by the storage terminal 30, and receive the login information of the user terminal 20, and compare Whether the login information is consistent with the verification information, and if the login information is consistent with the verification information, establishing a point-to-point connection channel between the client terminal 20 and the storage terminal 30; 20 is further configured to perform data transmission after establishing a remote point-to-point communication connection with the storage terminal 30 in a case where the login information is consistent with the verification information.

The storage terminal 30 includes, but is not limited to, a hard disk, a portable mobile hard disk, or a network hard disk. The storage medium of the storage terminal 30 includes but is not limited to a SATA hard disk, a SAS hard disk, a SCSI hard disk, an IDE hard disk, a solid state hard disk, a FLASH, and a USB disk. The SD card or flash card or the like; the client 20 includes, but is not limited to, a mobile phone, a tablet or a personal computer.

The verification information includes an ID of the storage terminal 30 and a password matching the ID, and the login information includes a username and a password matching the username and an ID of the storage terminal and a password matching the ID. The login information is bundled by the user account and the ID of the storage terminal. The specific binding method is that the user needs to perform a device adding operation when the user logs in the login interface, and the device adding operation is that the user terminal manually inputs Or inputting the ID of the storage terminal and the password matching the ID by scanning the two-dimensional code, so that the user account and the ID of the storage terminal are bundled.

The client 20 can perform a point-to-point communication connection with the storage terminal 30 in the following manner:

(1) The client 20 connects to the remote storage terminal 30 via the Internet;

In summary, the practical significance of the present invention over the prior art is:

The description and application of the present invention are intended to be illustrative, and not intended to limit the scope of the invention. Variations and modifications of the embodiments disclosed herein are possible, and various alternative and equivalent components of the embodiments are well known to those of ordinary skill in the art. It is apparent to those skilled in the art that the present invention may be embodied in other forms, structures, arrangements, ratios, and other components, materials and components without departing from the spirit or essential characteristics of the invention. Other variations and modifications of the embodiments disclosed herein may be made without departing from the scope and spirit of the invention.

Claims

A method for remotely accessing a storage terminal based on a cloud service platform, characterized in that it comprises the following steps:

The cloud service platform receives and saves the verification information sent by the storage terminal;

The user end sends the login information to the cloud service platform, and the cloud service platform determines, according to the login information, whether the login information is consistent with the verification information, and the login information is consistent with the verification information. The data transmission is performed after the user end establishes a remote connection with the storage terminal.
The method for remotely accessing a storage terminal based on the cloud service platform according to claim 1, wherein the step of the cloud service platform receiving and saving the verification information sent by the storage terminal further comprises:

Build a cloud service platform and run peer-to-peer applications on the cloud service platform;

The storage terminal sets the verification information of the point-to-point communication and sends the verification information to the cloud service platform.
The method for remotely accessing a storage terminal based on the cloud service platform according to claim 1, wherein the step of the user terminal sending the login information to the cloud service platform is specifically:

The client runs the peer-to-peer application and registers the user account in the login interface. After the registration is successful, the user account is logged in. After the user account is logged in, the device is added. After the device is added, the client sends the user service to the cloud service platform. login information.
The method for remotely accessing a storage terminal based on the cloud service platform according to claim 3, wherein the device adding operation is that the user terminal inputs the ID of the storage terminal by manual input or by two-dimensional code scanning. Matching the password of the ID, the user account and the ID of the storage terminal are bundled, and the login information includes a username and a password matching the username and an ID of the storage terminal and a password matching the ID.
The method for remotely accessing a storage terminal based on the cloud service platform according to claim 1, wherein the step of establishing a remote connection between the user terminal and the storage terminal for data transmission comprises:

The user terminal remotely logs in to the storage terminal, and establishes a point-to-point communication connection with the storage terminal through the cloud service platform;

The user end and the storage terminal directly perform data transmission by using point-to-point communication.
The method for remotely accessing a storage terminal based on the cloud service platform according to claim 5, wherein the user end performs a point-to-point communication connection with the storage terminal in the following manner:

The client connects to a remote storage terminal through the Internet;

Or the client directly connects to the remote storage terminal through the 2G, 3G, 4G or 5G mobile internet.
The method for implementing a remote access storage terminal based on the cloud service platform according to any one of claims 1 to 6, wherein the storage terminal is a hard disk, a portable mobile hard disk or a network hard disk, and the storage medium of the storage terminal is At least one of a SATA hard disk, a SAS hard disk, a SCSI hard disk, an IDE hard disk, a solid state hard disk, a FLASH, a U disk, an SD card, or a flash memory card, the user terminal being a mobile phone, a tablet computer, or a personal computer.
A system for remotely accessing a storage terminal based on a cloud service platform, comprising: a cloud service platform running on a point-to-point application, a client terminal, and a storage terminal, wherein the client terminal and the storage terminal are connected by a line or a wireless communication The cloud service platform;

The storage terminal is configured to send the verification information of the peer-to-peer communication to the cloud service platform, where the user terminal is configured to send login information to the cloud service platform, where the cloud service platform is configured to receive and save the storage terminal to send Verification information of the peer-to-peer communication, and comparing whether the login information and the verification information are consistent according to the login information, and establishing the user terminal and the storage terminal if the login information is consistent with the verification information A point-to-point connection channel is provided; the user end is further configured to perform data transmission after establishing a remote point-to-point communication connection with the storage terminal if the login information is consistent with the verification information.
The system for remotely accessing a storage terminal based on the cloud service platform according to claim 8, wherein the user terminal performs a point-to-point communication connection with the storage terminal in the following manner:

The client connects to a remote storage terminal through the Internet;

Or the client directly connects to the remote storage terminal through the 2G, 3G, 4G or 5G mobile internet.