CN103780641A - Cloud desktop access method, home gateway and system - Google Patents
Cloud desktop access method, home gateway and system Download PDFInfo
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Abstract
The invention discloses a cloud desktop access method, home gateway and system. In the cloud desktop access method, an access request for accessing the cloud desktop sent by an user terminal is received, and when the identity authentication of the user terminal is successful, cloud desktop resource information is provided for the user terminal; cloud desktop specified information sent by the user terminal is received, wherein the cloud desktop specified information comprises cloud desktop identification information selected by the user terminal; the cloud desktop in a cloud desktop system which is associated with the cloud desktop identification information selected by the user terminal is logged in by using predetermined login information; and access request response information is sent to the user terminal to facilitate the user terminal access to the cloud desktop which is associated with the cloud desktop identification information selected by the user terminal. Thus, the access of the user terminal to the cloud desktop can be realize without installing a cloud desktop client on the user terminal and performing cloud desktop system login information configuration, so the user experience can be improved.
Description
Technical Field
The invention relates to the field of communication, in particular to a method, a home gateway and a system for accessing a cloud desktop.
Background
As the cloud computing in China enters a substantive development stage, the foundation is continuously tamped. Cloud computing development is actively promoted by various forces such as internet companies, basic operators, software and hardware IT (Information Technology) enterprises, governments of various regions and the like. Cloud computing applications mainly pushed by various basic operators comprise a cloud host, cloud storage, a cloud desktop and the like, the cloud host product is used as a substitute product of the traditional IDC (Internet Data Center), and the average cost of the host of the operator is greatly reduced due to the full integration and real-time scheduling capability of the cloud host product on the host resources, so that the cloud host product is developed most quickly, covers the widest range and affects the most users. Meanwhile, with the growth of the mobile internet, the popularization of mobile broadband and the construction of urban optical networks, the acquisition of network information and network data by users is more and more convenient, and the requirement for storing the user data on the network is urgent, so that the rapid development of cloud storage services is promoted. Although the anti-viewing cloud desktop application has the characteristics of environmental protection, greenness, energy conservation, high data safety, simple maintenance, low maintenance cost and the like, only part of large and medium-sized enterprises deploy private cloud desktop systems at present due to large initial investment. For enterprises with a small number of users, the average cost of cloud desktops is high. Certainly, for telecommunication operators, the public cloud desktop system for public customers and small enterprises is built, so that the problems of large investment in initial stage, small user amount and high cost can be solved, and along with the improvement of data safety, greenness, environmental protection and energy conservation awareness of users and the reduction of cloud desktop cost, the public cloud desktop application enters the family of users to be on the daily basis.
When the cloud desktop application enters the user home, the user can access the cloud desktop system through the various terminals, but the user needs to install a cloud desktop client on each terminal and configure login information of the cloud desktop system, so that the user experience is reduced.
Disclosure of Invention
The technical problem to be solved by the invention is to provide a method, a home gateway and a system for accessing a cloud desktop, wherein a user terminal accesses the cloud desktop through the home gateway, and login configuration is performed by the home gateway, so that a cloud desktop client does not need to be installed on the user terminal and login information configuration of a cloud desktop system is not required, and user experience is improved.
According to an aspect of the present invention, there is provided a method for accessing a cloud desktop, including:
receiving an access request sent by a user terminal and used for accessing a cloud desktop, wherein the access request comprises identification information of the user terminal;
carrying out identity authentication on the user terminal by using the identification information of the user terminal;
when the identity authentication of the user terminal is successful, providing cloud desktop resource information to the user terminal, wherein the cloud desktop resource information comprises cloud desktop identification information of at least one cloud desktop which can be accessed by the user terminal;
receiving cloud desktop designated information sent by the user terminal, wherein the cloud desktop designated information comprises cloud desktop identification information selected by the user terminal;
logging in a cloud desktop associated with the cloud desktop identification information selected by the user terminal in a cloud desktop system by using preset login information;
and sending access request response information to the user terminal so that the user terminal can access the cloud desktop associated with the cloud desktop identification information selected by the user terminal.
According to another aspect of the present invention, there is provided a home gateway accessing a cloud desktop, including:
the cloud desktop access system comprises a receiving unit, a processing unit and a processing unit, wherein the receiving unit is used for receiving an access request which is sent by a user terminal and is used for accessing a cloud desktop, and the access request comprises identification information of the user terminal; according to the instruction of the sending unit, cloud desktop designated information sent by the user terminal is received, wherein the cloud desktop designated information comprises cloud desktop identification information selected by the user terminal;
the authentication unit is used for carrying out identity authentication on the user terminal by utilizing the identification information of the user terminal;
the system comprises a sending unit, a receiving unit and a processing unit, wherein the sending unit is used for providing cloud desktop resource information to the user terminal when the authentication unit successfully authenticates the identity of the user terminal, and the cloud desktop resource information comprises cloud desktop identification information of at least one cloud desktop which can be accessed by the user terminal; and instructing a receiving unit to receive cloud desktop designation information sent by the user terminal; according to the indication of a network access unit, sending access request response information to the user terminal so that the user terminal can access the cloud desktop associated with the cloud desktop identification information selected by the user terminal;
the network access unit is used for logging in a cloud desktop associated with the cloud desktop identification information selected by the user terminal in the cloud desktop system by using preset login information when the receiving unit receives the cloud desktop designated information sent by the user terminal; and after the login is successful, indicating the sending unit to send access request response information to the user terminal.
According to another aspect of the present invention, there is provided a system for accessing a cloud desktop, including a home gateway and at least one user terminal, wherein:
the user terminal is used for sending an access request for accessing the cloud desktop to the home gateway, wherein the access request comprises identification information of the user terminal; when cloud desktop resource information sent by a home gateway is received, cloud desktop specifying information is sent to the home gateway, wherein the cloud desktop specifying information comprises cloud desktop identification information selected by the user terminal; receiving access request response information sent by a home gateway so as to access a cloud desktop associated with the cloud desktop identification information selected by the user terminal;
the home gateway is used for receiving an access request which is sent by the user terminal and used for accessing a cloud desktop, and performing identity authentication on the user terminal by using the identification information of the user terminal; when the identity authentication of the user terminal is successful, providing cloud desktop resource information to the user terminal, wherein the cloud desktop resource information comprises cloud desktop identification information of at least one cloud desktop which can be accessed by the user terminal; when cloud desktop designated information sent by the user terminal is received, logging in a cloud desktop associated with cloud desktop identification information selected by the user terminal in a cloud desktop system by using preset login information; and after the login is successful, sending access request response information to the user terminal.
The method comprises the steps of receiving an access request sent by a user terminal and used for accessing a cloud desktop, wherein the access request comprises identification information of the user terminal; carrying out identity authentication on the user terminal by using the identification information of the user terminal; when the identity authentication of the user terminal is successful, providing cloud desktop resource information to the user terminal, wherein the cloud desktop resource information comprises cloud desktop identification information of at least one cloud desktop which can be accessed by the user terminal; receiving cloud desktop designated information sent by the user terminal, wherein the cloud desktop designated information comprises cloud desktop identification information selected by the user terminal; logging in a cloud desktop associated with the cloud desktop identification information selected by the user terminal in a cloud desktop system by using preset login information; and sending access request response information to the user terminal so that the user terminal can access the cloud desktop associated with the cloud desktop identification information selected by the user terminal. Therefore, the user terminal can be accessed to the cloud desktop without installing the cloud desktop client on the user terminal and configuring the login information of the cloud desktop system, and the user experience is improved.
Drawings
Fig. 1 is a schematic diagram of an embodiment of a method for accessing a cloud desktop according to the present invention.
Fig. 2 is a schematic diagram of another embodiment of the method for accessing a cloud desktop according to the present invention.
Fig. 3 is a schematic diagram of an embodiment of a home gateway accessing a cloud desktop according to the present invention.
Fig. 4 is a schematic diagram of another embodiment of the home gateway accessing a cloud desktop according to the present invention.
Fig. 5 is a schematic diagram of an embodiment of the cloud desktop access system according to the present invention.
Fig. 6 is a network schematic diagram of the cloud desktop access system of the present invention.
Fig. 7 is a schematic diagram of an embodiment of a process of accessing a cloud desktop according to the present invention.
Fig. 8 is a schematic diagram illustrating another embodiment of the process of accessing a cloud desktop according to the present invention.
Detailed Description
The present invention now will be described more fully hereinafter with reference to the accompanying drawings, in which exemplary embodiments of the invention are shown.
Fig. 1 is a schematic diagram of an embodiment of a method for accessing a cloud desktop according to the present invention. As shown in fig. 1, the method for accessing a cloud desktop of this embodiment includes the following steps:
And 102, performing identity authentication on the user terminal by using the identification information of the user terminal.
And 104, receiving cloud desktop designated information sent by the user terminal, wherein the cloud desktop designated information comprises cloud desktop identification information selected by the user terminal.
And 105, logging in a cloud desktop associated with the cloud desktop identification information selected by the user terminal in the cloud desktop system by using preset login information.
And 106, after login is successful, sending access request response information to the user terminal so that the user terminal can access the cloud desktop associated with the cloud desktop identification information selected by the user terminal.
Based on the method for accessing the cloud desktop provided by the above embodiment of the present invention, an access request for accessing the cloud desktop, which is sent by a user terminal, is received, where the access request includes identification information of the user terminal; carrying out identity authentication on the user terminal by using the identification information of the user terminal; when the identity authentication of the user terminal is successful, providing cloud desktop resource information to the user terminal, wherein the cloud desktop resource information comprises cloud desktop identification information of at least one cloud desktop which can be accessed by the user terminal; receiving cloud desktop designated information sent by the user terminal, wherein the cloud desktop designated information comprises cloud desktop identification information selected by the user terminal; logging in a cloud desktop associated with the cloud desktop identification information selected by the user terminal in a cloud desktop system by using preset login information; and sending access request response information to the user terminal so that the user terminal can access the cloud desktop associated with the cloud desktop identification information selected by the user terminal. Therefore, the user terminal can be accessed to the cloud desktop without installing the cloud desktop client on the user terminal and configuring the login information of the cloud desktop system, and the user experience is improved.
Fig. 2 is a schematic diagram of another embodiment of the method for accessing a cloud desktop according to the present invention. As shown in fig. 2, the method for accessing the cloud desktop of this embodiment includes the following steps:
And step 206, storing the association relationship between the cloud desktop identification information selected by the user terminal and the user terminal.
And 208, storing the association relationship between the cloud desktop identification information selected by the user terminal and the user terminal.
And 209, logging in a cloud desktop associated with the cloud desktop identification information selected by the user terminal in the cloud desktop system by using preset login information.
In this embodiment, when it is found that the cloud desktop identification information selected by the user terminal is not associated with any other terminal, it indicates that no user terminal has currently accessed the cloud desktop associated with the cloud desktop identification information, and at this time, a login operation needs to be performed. And when the cloud desktop identification information selected by the user terminal is found to be associated with at least one other terminal, the fact that other user terminals access the cloud desktop associated with the cloud desktop identification information is indicated, and the cloud desktop does not allow a plurality of user terminals to access the cloud desktop at the same time, so that the user terminal and other user terminals accessing the cloud desktop do not need to be logged in at the moment, namely the user terminal interacts with the cloud desktop by using the connection established between the other user terminals, and the requirement that the plurality of user terminals access the same cloud desktop at the same time is met. And when the user terminal is seen from the user terminal side, the cloud desktop can be logged in by one key, and a plurality of user terminals can be simultaneously accessed and used in the same cloud desktop. Meanwhile, when viewed from the cloud desktop side, only one user terminal is accessed to the current cloud desktop.
Preferably, after step 210, when receiving the uplink information sent by the user terminal, the uplink information is sent to the cloud desktop associated with the cloud desktop identification information selected by the user terminal.
Preferably, after step 207 or step 210, when downlink information sent by the cloud desktop is received, all user terminals associated with the cloud desktop identification information of the cloud desktop are queried, and the downlink information is sent to all the user terminals.
Therefore, all the user terminals accessing the cloud desktop can receive the downlink information of the cloud desktop.
Fig. 3 is a schematic diagram of an embodiment of a home gateway accessing a cloud desktop according to the present invention. As shown in fig. 3, the home gateway includes a receiving unit 301, an authentication unit 302, a transmitting unit 303, and a network access unit 304. Wherein:
a receiving unit 301, configured to receive an access request sent by a user terminal and used for accessing a cloud desktop, where the access request includes identification information of the user terminal; according to the instruction of the sending unit 303, cloud desktop specifying information sent by the user terminal is received, where the cloud desktop specifying information includes cloud desktop identification information selected by the user terminal.
An authenticating unit 302, configured to perform identity authentication on the user terminal by using the identification information of the user terminal.
A sending unit 303, configured to provide cloud desktop resource information to the user terminal when the authentication unit 302 successfully authenticates the identity of the user terminal, where the cloud desktop resource information includes cloud desktop identification information of at least one cloud desktop that the user terminal can access; instructing a receiving unit 301 to receive cloud desktop designation information sent by the user terminal; according to the indication of the network access unit 304, sending access request response information to the user terminal, so that the user terminal accesses the cloud desktop associated with the cloud desktop identification information selected by the user terminal.
A network access unit 304, configured to log in a cloud desktop associated with cloud desktop identification information selected by the user terminal in a cloud desktop system by using predetermined login information when the receiving unit 301 receives cloud desktop specifying information sent by the user terminal; and after the login is successful, the instruction sending unit 303 sends access request response information to the user terminal.
Based on the home gateway accessing the cloud desktop provided by the above embodiment of the present invention, an access request for accessing the cloud desktop, which is sent by a user terminal, is received, where the access request includes identification information of the user terminal; carrying out identity authentication on the user terminal by using the identification information of the user terminal; when the identity authentication of the user terminal is successful, providing cloud desktop resource information to the user terminal, wherein the cloud desktop resource information comprises cloud desktop identification information of at least one cloud desktop which can be accessed by the user terminal; receiving cloud desktop designated information sent by the user terminal, wherein the cloud desktop designated information comprises cloud desktop identification information selected by the user terminal; logging in a cloud desktop associated with the cloud desktop identification information selected by the user terminal in a cloud desktop system by using preset login information; and sending access request response information to the user terminal so that the user terminal can access the cloud desktop associated with the cloud desktop identification information selected by the user terminal. Therefore, the user terminal can be accessed to the cloud desktop without installing the cloud desktop client on the user terminal and configuring the login information of the cloud desktop system, and the user experience is improved.
Fig. 4 is a schematic diagram of another embodiment of the home gateway accessing a cloud desktop according to the present invention. In the embodiment shown in fig. 4, the receiving unit 401, the authentication unit 402, the transmitting unit 403 and the network access unit 404 are the same as the receiving unit 301, the authentication unit 302, the transmitting unit 303 and the network access unit 304 in the embodiment shown in fig. 3. Furthermore, in the embodiment shown in fig. 4, the home gateway further comprises an identification unit 405 and a storage unit 406. Wherein:
an identifying unit 405, configured to query whether cloud desktop identification information selected by the user terminal is associated with another terminal when the receiving unit 401 receives cloud desktop specification information sent by the user terminal; if the cloud desktop identification information selected by the user terminal is not associated with any other terminal, storing the association relationship between the cloud desktop identification information selected by the user terminal and the user terminal in a storage unit 406; and then instruct the network access unit 404 to log in the cloud desktop associated with the cloud desktop identification information selected by the user terminal in the cloud desktop system using predetermined login information.
A storage unit 406, configured to store an association relationship between the cloud desktop identification information selected by the user terminal and the user terminal.
Preferably, the identifying unit 405 is further configured to store, in the storage unit 406, an association relationship between the cloud desktop identification information selected by the user terminal and the user terminal when the cloud desktop identification information selected by the user terminal is associated with at least one other terminal; and then instructs the sending unit 403 to send access request response information to the user terminal.
Preferably, the receiving unit 401 is further configured to instruct, when receiving the uplink information sent by the user terminal, the network access unit 404 to send the uplink information to the cloud desktop associated with the cloud desktop identification information selected by the user terminal.
Preferably, the network access unit 404 is further configured to, when receiving downlink information sent by the cloud desktop, query all user terminals associated with the cloud desktop identification information of the cloud desktop, and instruct the sending unit 403 to send the downlink information to all the user terminals.
Fig. 5 is a schematic diagram of an embodiment of the cloud desktop access system according to the present invention. As shown in fig. 5, the system includes a home gateway 501, at least one user terminal 502. Wherein,
the user terminal 502 is configured to send an access request for accessing a cloud desktop to the home gateway 501, where the access request includes identification information of the user terminal; when receiving cloud desktop resource information sent by the home gateway 501, sending cloud desktop specifying information to the home gateway 501, wherein the cloud desktop specifying information includes cloud desktop identification information selected by the user terminal; receiving access request response information sent by the home gateway 501 so as to access the cloud desktop associated with the cloud desktop identification information selected by the user terminal.
The home gateway 501 is configured to receive an access request for accessing a cloud desktop, which is sent by the user terminal 502, and perform identity authentication on the user terminal by using the identification information of the user terminal 502; when the identity authentication of the user terminal 502 is successful, providing cloud desktop resource information to the user terminal 502, wherein the cloud desktop resource information includes cloud desktop identification information of at least one cloud desktop that the user terminal can access; when cloud desktop specifying information sent by the user terminal 502 is received, logging in a cloud desktop associated with cloud desktop identification information selected by the user terminal in a cloud desktop system by using predetermined login information; and sends an access request response message to the user terminal 502 after the login is successful.
Based on the system for accessing the cloud desktop provided by the embodiment of the invention, the home gateway receives an access request which is sent by the user terminal and is used for accessing the cloud desktop, wherein the access request comprises the identification information of the user terminal; carrying out identity authentication on the user terminal by using the identification information of the user terminal; when the identity authentication of the user terminal is successful, providing cloud desktop resource information to the user terminal, wherein the cloud desktop resource information comprises cloud desktop identification information of at least one cloud desktop which can be accessed by the user terminal; receiving cloud desktop designated information sent by the user terminal, wherein the cloud desktop designated information comprises cloud desktop identification information selected by the user terminal; logging in a cloud desktop associated with the cloud desktop identification information selected by the user terminal in a cloud desktop system by using preset login information; and sending access request response information to the user terminal so that the user terminal can access the cloud desktop associated with the cloud desktop identification information selected by the user terminal. Therefore, the user terminal can be accessed to the cloud desktop without installing the cloud desktop client on the user terminal and configuring the login information of the cloud desktop system, and the user experience is improved.
Preferably, the home gateway 501 is the home gateway according to any one of the embodiments in fig. 3 and fig. 4.
Fig. 6 is a network schematic diagram of the cloud desktop access system of the present invention. As shown in fig. 6, each user terminal does not need to install a client, does not need to input a login account and a password, and can access the cloud desktop in the cloud desktop system through the home gateway, and a plurality of user terminals can simultaneously access the same cloud desktop.
The interface used between the home gateway and the cloud desktop system is an interface between an existing cloud desktop client and the cloud desktop system, such as an ICA (Independent Computing architecture), an RDP (Remote Display Protocol), a pcoi (PC-over-IP, an IP-based PC), an SPICE (simple Protocol for Independent Computing Environment), and the like.
The present invention is described below with specific examples.
Fig. 7 is a schematic diagram of an embodiment of a process of accessing a cloud desktop according to the present invention. As shown in fig. 7, two user terminals, i.e., user terminal 1 and user terminal 2, are present in the system. Wherein:
step 701, a user terminal 1 sends an access request for accessing a cloud desktop to a home gateway, where the access request includes identification information of the user terminal 1.
Step 702, the home gateway performs identity authentication on the user terminal 1 by using the identification information of the user terminal 1.
Step 703, when the identity authentication of the user terminal 1 is successful, the home gateway provides cloud desktop resource information to the user terminal 1, where the cloud desktop resource information includes cloud desktop identification information of at least one cloud desktop that the user terminal 1 can access.
Step 704, the user terminal 1 sends cloud desktop specifying information to the home gateway, where the cloud desktop specifying information includes cloud desktop identification information selected by the user terminal 1.
Step 705, the home gateway queries whether the cloud desktop identification information selected by the user terminal 1 is associated with other terminals.
Step 706, if the cloud desktop identification information selected by the user terminal 1 is not associated with any other terminal, storing an association relationship between the cloud desktop identification information selected by the user terminal 1 and the user terminal 1.
Step 707, the home gateway logs in a cloud desktop a associated with the cloud desktop identification information selected by the user terminal 1 in the cloud desktop system using predetermined login information.
Step 708, after the login is successful, the home gateway sends an access request response message to the user terminal 1.
Step 709, the user terminal 1 sends the uplink information to the home gateway.
Step 710, the home gateway sends the uplink information to the cloud desktop a associated with the cloud desktop identification information selected by the user terminal 1.
Step 711, the cloud desktop a sends the downlink information to the home gateway.
In step 712, when receiving the downlink information sent by the cloud desktop a, the home gateway queries all user terminals associated with the cloud desktop identification information of the cloud desktop.
Here, it is assumed that only the user terminal 1 is associated with the cloud desktop identification information of the cloud desktop a.
Step 713, the home gateway sends the downlink information to the user terminal 1.
Fig. 8 is a schematic diagram of another embodiment of the process of accessing a cloud desktop according to the present invention. As shown in fig. 8, there are still two user terminals in the system, namely, user terminal 1 and user terminal 2, where user terminal 1 has access to cloud desktop a through the home gateway. Wherein:
step 801, a user terminal 2 sends an access request for accessing a cloud desktop to a home gateway, where the access request includes identification information of the user terminal 2.
Step 802, the home gateway performs identity authentication on the user terminal 2 by using the identification information of the user terminal 2.
Step 803, when the identity authentication of the user terminal 2 is successful, the home gateway provides cloud desktop resource information to the user terminal 2, where the cloud desktop resource information includes cloud desktop identification information of at least one cloud desktop that the user terminal 2 can access.
Step 804, the user terminal 2 sends the cloud desktop specifying information to the home gateway, where the cloud desktop specifying information includes the cloud desktop identification information selected by the user terminal 2.
Step 805, inquiring whether the cloud desktop identification information selected by the user terminal 2 is associated with other terminals.
Here, the cloud desktop identification information of the cloud desktop a selected by the user terminal 2 has been associated with the user terminal 1.
Step 806, when the cloud desktop identification information selected by the user terminal 2 is associated with the user terminal 1, storing an association relationship between the cloud desktop identification information selected by the user terminal 2 and the user terminal 2.
In step 807, the home gateway sends access request response information to the user terminal 2.
Step 808, the user terminal 2 sends the uplink information to the home gateway.
Step 809, the home gateway sends the uplink information to the cloud desktop a associated with the cloud desktop identification information selected by the user terminal 2.
And step 810, the cloud desktop A sends the downlink information to the home gateway.
In step 811, when receiving the downlink information sent by the cloud desktop a, the home gateway queries all user terminals associated with the cloud desktop identification information of the cloud desktop a.
Here, the user terminal 1 and the user terminal 2 are both associated with the cloud desktop identification information of the cloud desktop a.
In step 812, the home gateway sends the downlink information to the user terminal 2.
In step 813, the home gateway sends the downlink information to the user terminal 1 at the same time.
Therefore, by implementing the method and the device, the user terminal can be accessed to the cloud desktop without installing the cloud desktop client on the user terminal and configuring the login information of the cloud desktop system, and a plurality of user terminals can be simultaneously accessed to the same cloud desktop, so that the user experience is improved.
The description of the present invention has been presented for purposes of illustration and description, and is not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to practitioners skilled in this art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (12)
1. A method for accessing a cloud desktop, comprising:
receiving an access request sent by a user terminal and used for accessing a cloud desktop, wherein the access request comprises identification information of the user terminal;
carrying out identity authentication on the user terminal by using the identification information of the user terminal;
when the identity authentication of the user terminal is successful, providing cloud desktop resource information to the user terminal, wherein the cloud desktop resource information comprises cloud desktop identification information of at least one cloud desktop which can be accessed by the user terminal;
receiving cloud desktop designated information sent by the user terminal, wherein the cloud desktop designated information comprises cloud desktop identification information selected by the user terminal;
logging in a cloud desktop associated with the cloud desktop identification information selected by the user terminal in a cloud desktop system by using preset login information;
and sending access request response information to the user terminal so that the user terminal can access the cloud desktop associated with the cloud desktop identification information selected by the user terminal.
2. The method of claim 1, wherein:
after the step of receiving the cloud desktop specifying information sent by the user terminal, the method further includes:
inquiring whether the cloud desktop identification information selected by the user terminal is associated with other terminals;
if the cloud desktop identification information selected by the user terminal is not associated with any other terminal, storing the association relationship between the cloud desktop identification information selected by the user terminal and the user terminal;
and then, logging in a cloud desktop associated with the cloud desktop identification information selected by the user terminal in the cloud desktop system by using preset login information.
3. The method of claim 2, further comprising:
if the cloud desktop identification information selected by the user terminal is associated with at least one other terminal, storing the association relationship between the cloud desktop identification information selected by the user terminal and the user terminal;
then, the step of sending access request response information to the user terminal is executed.
4. The method according to any one of claims 1-3, wherein:
after the step of sending the access request response information to the user terminal, the method further comprises:
and when receiving the uplink information sent by the user terminal, sending the uplink information to the cloud desktop associated with the cloud desktop identification information selected by the user terminal.
5. The method according to any one of claims 1-3, wherein:
after the step of sending the access request response information to the user terminal, the method further comprises:
when downlink information sent by the cloud desktop is received, all user terminals associated with cloud desktop identification information of the cloud desktop are inquired;
and sending the downlink information to all the user terminals.
6. A home gateway accessing a cloud desktop, comprising:
the cloud desktop access system comprises a receiving unit, a processing unit and a processing unit, wherein the receiving unit is used for receiving an access request which is sent by a user terminal and is used for accessing a cloud desktop, and the access request comprises identification information of the user terminal; according to the instruction of the sending unit, cloud desktop designated information sent by the user terminal is received, wherein the cloud desktop designated information comprises cloud desktop identification information selected by the user terminal;
the authentication unit is used for carrying out identity authentication on the user terminal by utilizing the identification information of the user terminal;
the system comprises a sending unit, a receiving unit and a processing unit, wherein the sending unit is used for providing cloud desktop resource information to the user terminal when the authentication unit successfully authenticates the identity of the user terminal, and the cloud desktop resource information comprises cloud desktop identification information of at least one cloud desktop which can be accessed by the user terminal; and instructing a receiving unit to receive cloud desktop designation information sent by the user terminal; according to the indication of a network access unit, sending access request response information to the user terminal so that the user terminal can access the cloud desktop associated with the cloud desktop identification information selected by the user terminal;
the network access unit is used for logging in a cloud desktop associated with the cloud desktop identification information selected by the user terminal in the cloud desktop system by using preset login information when the receiving unit receives the cloud desktop designated information sent by the user terminal; and after the login is successful, indicating the sending unit to send access request response information to the user terminal.
7. The home gateway according to claim 6, further comprising an identification unit and a storage unit, wherein:
the identification unit is used for inquiring whether the cloud desktop identification information selected by the user terminal is associated with other terminals or not when the receiving unit receives the cloud desktop designated information sent by the user terminal; if the cloud desktop identification information selected by the user terminal is not associated with any other terminal, storing the association relationship between the cloud desktop identification information selected by the user terminal and the user terminal in a storage unit; then, instructing a network access unit to log in a cloud desktop associated with the cloud desktop identification information selected by the user terminal in a cloud desktop system by using preset login information;
and the storage unit is used for storing the association relationship between the cloud desktop identification information selected by the user terminal and the user terminal.
8. The home gateway according to claim 7,
the identification unit is further used for storing the association relationship between the cloud desktop identification information selected by the user terminal and the user terminal in a storage unit when the cloud desktop identification information selected by the user terminal is associated with at least one other terminal; and then instructs the transmitting unit to transmit access request response information to the user terminal.
9. A home gateway according to any of claims 6-8, wherein: the receiving unit is further configured to instruct the network access unit to send the uplink information to the cloud desktop associated with the cloud desktop identification information selected by the user terminal when the uplink information sent by the user terminal is received.
10. A home gateway according to any of claims 6-8, wherein:
the network access unit is further configured to query all user terminals associated with the cloud desktop identification information of the cloud desktop when receiving downlink information sent by the cloud desktop, and instruct the sending unit to send the downlink information to all the user terminals.
11. A system for accessing a cloud desktop, comprising a home gateway and at least one user terminal, wherein:
the user terminal is used for sending an access request for accessing the cloud desktop to the home gateway, wherein the access request comprises identification information of the user terminal; when cloud desktop resource information sent by a home gateway is received, cloud desktop specifying information is sent to the home gateway, wherein the cloud desktop specifying information comprises cloud desktop identification information selected by the user terminal; receiving access request response information sent by a home gateway so as to access a cloud desktop associated with the cloud desktop identification information selected by the user terminal;
the home gateway is used for receiving an access request which is sent by the user terminal and used for accessing a cloud desktop, and performing identity authentication on the user terminal by using the identification information of the user terminal; when the identity authentication of the user terminal is successful, providing cloud desktop resource information to the user terminal, wherein the cloud desktop resource information comprises cloud desktop identification information of at least one cloud desktop which can be accessed by the user terminal; when cloud desktop designated information sent by the user terminal is received, logging in a cloud desktop associated with cloud desktop identification information selected by the user terminal in a cloud desktop system by using preset login information; and after the login is successful, sending access request response information to the user terminal.
12. The system of claim 11, wherein:
the home gateway is a home gateway as claimed in any one of claims 6 to 10.
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