CN103702186A - Set-top box point-to-point upgrade realization method and system based on Internet - Google Patents
Set-top box point-to-point upgrade realization method and system based on Internet Download PDFInfo
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- CN103702186A CN103702186A CN201310620005.XA CN201310620005A CN103702186A CN 103702186 A CN103702186 A CN 103702186A CN 201310620005 A CN201310620005 A CN 201310620005A CN 103702186 A CN103702186 A CN 103702186A
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Abstract
The invention discloses a set-top box point-to-point upgrade realization method and system based on Internet. The method comprises the following steps: a second set-top box regularly visits an upgrade server, sends out the request of an upgrade software, if a temporary server list which provides a software upgrade service in the upgrade server is not empty, the temporary server list is sent to the second set-top box, and one of the temporary server upgrade software is selected; if the temporary server list is empty, the upgrade server directly provides the upgrade service for the second set-top box. According to the invention, a set-top box which completes new version upgrade serves as a temporary upgrade server to realize point-to-point upgrade, and hardware configuration and network bandwidth of the upgrade server no longer need to be increased at the same rate along with the increase of the number of users, so as to save acquisition costs of a set-top box manufacturer server and bandwidth. Simultaneously, the upgrade waiting time is lowered in a reply to provide convenience for users.
Description
Technical field
The present invention relates to field of set-top, in particular a kind of implementation method and system of the point-to-point upgrading of Set Top Box based on the Internet.
Background technology
The method for upgrading software of Set Top Box is at present: Set Top Box regularly connects to inquire about whether have new version software to server.If had, Set Top Box and server connect, and transmission control protocol server or User Datagram Protocol send new version software to Set Top Box; Or the file transfer protocol (FTP) that Set Top Box is set up by server is served, from server, download the upgrading that new version software completes new version software.
N Set Top Box, to server, send the request of downloading new version software simultaneously, server needs and N Set Top Box connects, and send new version software to it, at the larger operational network of Set Top Box quantity, be easy to because connection requests a large amount of in the short time causes servers go down, even if server number of connection is enough, also, likely because the huge N part identical version software of data volume will send from server simultaneously, easily cause network congestion.
Therefore, prior art has yet to be improved and developed.
Summary of the invention
In view of above-mentioned the deficiencies in the prior art, the object of the present invention is to provide a kind of implementation method and system of the point-to-point upgrading of Set Top Box based on the Internet, be intended to solve the problem that easily causes servers go down and network congestion simultaneously when a fairly large number of Set Top Box of the prior art connects with server and downloads new version software.
Technical scheme of the present invention is as follows:
An implementation method for the point-to-point upgrading of Set Top Box based on the Internet, is characterized in that, said method comprising the steps of:
A, the first Set Top Box timer access upgrade server, upgrade software provides upgrade service to complete upgrade server to Set Top Box, after completing, upgrade server receives the complete acknowledge message of upgrading and the Set Top Box information from the first Set Top Box, and is added staging server list;
B, the second Set Top Box timer access upgrade server, send the request of upgrade software, if provide the staging server list of this software upgrade service not for empty in upgrade server, staging server list is sent to the second Set Top Box, select a wherein staging server upgrade software; If it is empty, upgrade server directly provides upgrade service to the second Set Top Box, and after having upgraded, upgrade server receives the complete acknowledge message of upgrading and the Set Top Box information from the second Set Top Box, and is added staging server list.
The implementation method of the described point-to-point upgrading of Set Top Box based on the Internet, wherein, described steps A specifically comprises:
A1, the first Set Top Box timer access upgrade server, and send the request of obtaining software latest edition;
A2, upgrade server are searched the staging server list of downloading this software latest edition are provided according to described request;
If A3 list is empty, upgrade server directly provides upgrade service to the first Set Top Box; If list is not empty, upgrade server is sent to the first Set Top Box by staging server list, and the first Set Top Box is selected a wherein staging server upgrade software;
If the escalation process of A4 the first set-top box software interrupts extremely because occurring, return to steps A 1; If after the first updating set-top box software success, upgrade server receives the complete acknowledge message of upgrading and the Set Top Box information from the first Set Top Box, and is added staging server list.
The implementation method of the described point-to-point upgrading of Set Top Box based on the Internet, wherein, described step B also comprises:
If provide the staging server list of this software upgrade service not for empty in upgrade server, staging server all reaches its quantity of service upper limit less than start or each staging server, the second Set Top Box is sent staging server upgrading failure information to upgrade server, and upgrade server provides upgrade service to Set Top Box second voluntarily.
The implementation method of the described point-to-point upgrading of Set Top Box based on the Internet, wherein, described step B also comprises:
If the escalation process of the second set-top box software interrupts extremely because occurring, return to step B.
The implementation method of the described point-to-point upgrading of Set Top Box based on the Internet, wherein, the described quantity of service upper limit equals the network bandwidth and is multiplied by 600 divided by upgrade software packet byte number.
The implementation method of the described point-to-point upgrading of Set Top Box based on the Internet, wherein, upgrade server provides upgrade service also to comprise to Set Top Box: described upgrade server passes to Set Top Box the cryptographic check value of new version software, Set Top Box is after staging server obtains upgrade software bag, first deciphering contrast check value, if check value is consistent, upgrade software bag is installed; If inconsistent, cancel upgrade software bag is installed.
The implementation method of the described point-to-point upgrading of Set Top Box based on the Internet, wherein, described Set Top Box information comprises IP address information.
The point-to-point upgrade-system of a kind of Set Top Box based on the Internet, comprise Set Top Box and upgrade server, wherein, described Set Top Box comprises timer access module, selects module and sending module, Set Top Box memory module, and described upgrade server comprises staging server administration module, server sending module, server stores module, receiver module, wherein:
Described timer access module, for Set Top Box timer access upgrade server server stores module, checks the redaction that whether has required upgrade software;
Described selection module, is sent to the staging server list of Set Top Box for receiving upgrade server, and selects a wherein staging server upgrade software;
Described sending module, for the request to upgrade server or staging server transmission upgrade software, also for send the complete acknowledge message of upgrading and upgrading failure to server;
Described Set Top Box memory module, for receiving and store the upgrade software bag of downloading from upgrade server or staging server, upgrade software provides upgrade service to complete upgrade server to Set Top Box;
Described staging server administration module, can promote for initialization and real-time update the staging server list that grade software kit is downloaded;
Described server sending module, for sending and can promote staging server list and the upgrade software bag that grade software kit is downloaded to Set Top Box;
Described server stores module, for storing upgrade software bag and Set Top Box information;
Described receiver module, for receiving the request from the download software upgrade package of Set Top Box, the complete acknowledge message of upgrading and upgrading failure.
The point-to-point upgrade-system of the described Set Top Box based on the Internet, wherein, is also provided with upgrade service module in described Set Top Box, for setting maximum quantity of service simultaneously.
Implementation method and the system of a kind of point-to-point upgrading of Set Top Box based on the Internet provided by the present invention, when the software in Set Top Box need to be upgraded, can connect and directly from server, download upgrade software bag with upgrade server, complete the rear Set Top Box of download and can serve as staging server; The staging server list that also can provide from upgrade server, select a certain staging server, from staging server, download software upgrade package.The present invention is by using the Set Top Box that completes redaction upgrading as interim upgrade server, realize point-to-point upgrading, the hardware configuration of upgrade server and the network bandwidth no longer need to increase in proportion along with the growth of number of users, have saved Set Top Box producer server and bandwidth acquisition cost.Stand-by period of simultaneously upgrading is also answered decline, provides users with the convenient.
Accompanying drawing explanation
Fig. 1 is the point-to-point upgrade-system general frame of Set Top Box of the present invention structural representation.
Fig. 2 is the implementation method preferred embodiment flow chart of steps of a kind of point-to-point upgrading of Set Top Box based on the Internet provided by the invention.
Fig. 3 is the particular flow sheet of the first updating set-top box software in method shown in Fig. 2.
Fig. 4 is the structured flowchart of the point-to-point upgrade-system preferred embodiment of a kind of Set Top Box based on the Internet provided by the invention.
Embodiment
The invention provides a kind of implementation method and system of the point-to-point upgrading of Set Top Box based on the Internet, for making object of the present invention, technical scheme and effect clearer, clear and definite, referring to accompanying drawing, developing simultaneously, the present invention is described in more detail for embodiment.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
As shown in Figure 1, the present invention is set up the point-to-point upgrade-system of Set Top Box based on the Internet by two large modules: upgrade server 01 and several Set Top Box 02 form, and the two carries out the transmission of information by the Internet.On this basis, as shown in Figure 2, the invention provides a kind of implementation method of the point-to-point upgrading of Set Top Box based on the Internet, the method comprises the following steps:
S101, the first Set Top Box timer access upgrade server, upgrade software provides upgrade service to complete upgrade server to Set Top Box, after completing, upgrade server receives the complete acknowledge message of upgrading and the Set Top Box information from the first Set Top Box, and is added staging server list;
S102, the second Set Top Box timer access upgrade server, send the request of upgrade software, if provide the staging server list of this software upgrade service not for empty in upgrade server, staging server list is sent to the second Set Top Box, select a wherein staging server upgrade software; If it is empty, upgrade server directly provides upgrade service to the second Set Top Box, and after having upgraded, upgrade server receives the complete acknowledge message of upgrading and the Set Top Box information from the second Set Top Box, and is added staging server list.
In step S101, the idiographic flow of the first updating set-top box software, as shown in Figure 3, it comprises step:
S201, the first Set Top Box timer access upgrade server, and send the request of obtaining software latest edition;
S202, upgrade server are searched the staging server list of downloading this software latest edition are provided according to described request;
If S203 list is empty, upgrade server directly provides upgrade service to the first Set Top Box; If list is not empty, upgrade server is sent to the first Set Top Box by staging server list, and the first Set Top Box is selected a wherein staging server upgrade software;
If the escalation process of S204 the first set-top box software interrupts extremely because occurring, return to step S201; If after the first updating set-top box software success, upgrade server receives the complete acknowledge message of upgrading and the Set Top Box information from the first Set Top Box, and is added staging server list.
Set Top Box information spinner will comprise IP address information, also can comprise User Defined STB network title, be mainly used in, when upgrade server adds staging server list by Set Top Box, for identifying its identity, for other users, in list, checking Set Top Box.
If the first Set Top Box is after upgrade server is downloaded upgrade software bag, upgrade server can be added into the staging server list that the download service of the upgrade software of this software bag is provided.Now, if there is the second Set Top Box need download this upgrade software bag, first upgrade server can directly not provide download service to the second Set Top Box, but first retrieves available staging server list.If list is empty, upgrade server directly provides download service to the second Set Top Box; If list is not empty, upgrade server is sent to the second Set Top Box by available staging server list, the second Set Top Box sends upgrade request to the staging server in staging server list one by one, if request is responded and successfully connects with staging server, start to download upgrade software bag.If do not reach its quantity of service upper limit because each staging server in staging server list has start or each staging server, the second Set Top Box is sent staging server upgrading failure information to upgrade server, and upgrade server directly provides download service to the second Set Top Box.If when occurring extremely to interrupt, the second Set Top Box is accessed upgrade server again, repeats above-mentioned flow process, until download successfully in the second set top box upgrading process.
Each Set Top Box is as long as after upgrade server is downloaded upgrade software bag, capital is upgraded server and is added into the staging server list that the download service of the upgrade software of this software bag is provided, for other Set Top Box, download, until all Set Top Box all complete software upgrading.Each Set Top Box has a quantity of service upper limit, and the quantity of service upper limit equals the network bandwidth and is multiplied by 600 divided by upgrade software packet byte number, and wherein 600 representatives is the acceptable upgrading of user maximum time value, and the initial value of quantity of service is 3.That is to say when each Set Top Box is served as staging server, at least can connect other 3 Set Top Box simultaneously and provide download service to it, and it is larger to serve as the network bandwidth that the Set Top Box of staging server connects, quantity of service is just more.Owing to there being Set Top Box to serve as staging server, it shares the download of main upgrade server, and the pressure that this can alleviate main upgrade server has greatly solved the easily problem of paralysis and network blockage of server when download is huge.
Meanwhile, when server can, when Set Top Box need be downloaded new version software, can pass to Set Top Box the cryptographic check value of new version software.If Set Top Box is after staging server obtains upgrade software bag, Set Top Box can, first with cryptographic check value decompress(ion) upgrade software bag, if decompress(ion) success just starts to install upgrade software bag in Set Top Box, can guarantee that the upgrade software obtaining is authentic and valid like this.
Based on above-described embodiment, the present invention also provides a kind of Set Top Box based on the Internet point-to-point upgrade-system, for the ease of narration, select in the present embodiment a upgrade server, two Set Top Box, in fact, in this system, comprise several Set Top Box, each Set Top Box can be downloaded upgrade software bag from upgrade server and other Set Top Box of serving as staging server.
As shown in Figure 4, the point-to-point upgrade-system of the described Set Top Box based on the Internet, comprises upgrade server 01, the first Set Top Box 21 and the second Set Top Box 22, wherein
Timer access module 211, for the first Set Top Box 21 and the second Set Top Box 22 timer access upgrade server 01 server stores modules 13, checks the redaction that whether has required upgrade software;
Select module 212, for receiving upgrade server 01, be sent to the staging server list of the first Set Top Box 21 and the second Set Top Box 22, and select a wherein staging server upgrade software;
Sending module 213, for to upgrade server 01 or staging server (as long as now the first Set Top Box 21 and the second Set Top Box 22 were downloaded upgrade software bag, all can serve as staging server) send the request of upgrade software, also for send the complete acknowledge message of upgrading and upgrading failure to upgrade server 01;
Set Top Box memory module 214, for receiving and stores from upgrade server 01 or staging server (as long as now the first Set Top Box 21 and the second Set Top Box 22 completing download upgrade software bag, all can serve as staging server) the upper upgrade software bag of downloading, upgrade software provides upgrade service to complete upgrade server 01 to Set Top Box;
Staging server administration module 11, can promote for initialization and real-time update the staging server list that grade software kit is downloaded;
Server sending module 12, for promoting to the first Set Top Box 21 or the second Set Top Box 22 transmissions staging server list and the upgrade software bag that grade software kit is downloaded;
Server stores module 13, for storing upgrade software bag and Set Top Box information;
Receiver module 14, for receiving the request from the download software upgrade package of Set Top Box, the complete acknowledge message of upgrading and upgrading failure.
Further, in described the first Set Top Box 21 and the second Set Top Box 22, be also provided with upgrade service module, for setting maximum quantity of service simultaneously.
In sum, implementation method and the system of a kind of point-to-point upgrading of Set Top Box based on the Internet provided by the present invention, when the software in Set Top Box need to be upgraded, can connect and directly from server, download upgrade software bag with upgrade server, complete the rear Set Top Box of download and can serve as staging server; The staging server list that also can provide from upgrade server, select a certain staging server, from staging server, download software upgrade package.The present invention is by using the Set Top Box that completes redaction upgrading as interim upgrade server, realize point-to-point upgrading, the hardware configuration of upgrade server and the network bandwidth no longer need to increase in proportion along with the growth of number of users, have saved Set Top Box producer server and bandwidth acquisition cost.Stand-by period of simultaneously upgrading is also answered decline, provides users with the convenient.
Should be understood that, application of the present invention is not limited to above-mentioned giving an example, and for those of ordinary skills, can be improved according to the above description or convert, and all these improvement and conversion all should belong to the protection range of claims of the present invention.
Claims (9)
1. an implementation method for the point-to-point upgrading of Set Top Box based on the Internet, is characterized in that, said method comprising the steps of:
A, the first Set Top Box timer access upgrade server, upgrade software provides upgrade service to complete upgrade server to Set Top Box, after completing, upgrade server receives the complete acknowledge message of upgrading and the Set Top Box information from the first Set Top Box, and is added staging server list;
B, the second Set Top Box timer access upgrade server, send the request of upgrade software, if provide the staging server list of this software upgrade service not for empty in upgrade server, staging server list is sent to the second Set Top Box, select a wherein staging server upgrade software; If it is empty, upgrade server directly provides upgrade service to the second Set Top Box, and after having upgraded, upgrade server receives the complete acknowledge message of upgrading and the Set Top Box information from the second Set Top Box, and is added staging server list.
2. the implementation method of the point-to-point upgrading of Set Top Box based on the Internet according to claim 1, is characterized in that, described steps A specifically comprises:
A1, the first Set Top Box timer access upgrade server, and send the request of obtaining software latest edition;
A2, upgrade server are searched the staging server list of downloading this software latest edition are provided according to described request;
If A3 list is empty, upgrade server directly provides upgrade service to the first Set Top Box; If list is not empty, upgrade server is sent to the first Set Top Box by staging server list, and the first Set Top Box is selected a wherein staging server upgrade software;
If the escalation process of A4 the first set-top box software interrupts extremely because occurring, return to steps A 1; If after the first updating set-top box software success, upgrade server receives the complete acknowledge message of upgrading and the Set Top Box information from the first Set Top Box, and is added staging server list.
3. the implementation method of the point-to-point upgrading of Set Top Box based on the Internet according to claim 1, is characterized in that, described step B also comprises:
If provide the staging server list of this software upgrade service not for empty in upgrade server, staging server all reaches its quantity of service upper limit less than start or each staging server, the second Set Top Box is sent staging server upgrading failure information to upgrade server, and upgrade server provides upgrade service to Set Top Box second voluntarily.
4. the implementation method of the point-to-point upgrading of Set Top Box based on the Internet according to claim 1, is characterized in that, described step B also comprises:
If the escalation process of the second set-top box software interrupts extremely because occurring, return to step B.
5. the implementation method of the point-to-point upgrading of Set Top Box based on the Internet according to claim 3, is characterized in that, the described quantity of service upper limit equals the network bandwidth and is multiplied by 600 divided by upgrade software packet byte number.
6. the implementation method of the point-to-point upgrading of Set Top Box based on the Internet according to claim 1, it is characterized in that, upgrade server provides upgrade service also to comprise to Set Top Box: described upgrade server passes to Set Top Box the cryptographic check value of new version software, Set Top Box is after staging server obtains upgrade software bag, first deciphering contrast check value, if check value is consistent, upgrade software bag is installed; If inconsistent, cancel upgrade software bag is installed.
7. according to the implementation method of the point-to-point upgrading of Set Top Box based on the Internet described in claim 1 or 2, it is characterized in that, described Set Top Box information comprises IP address information.
8. the point-to-point upgrade-system of the Set Top Box based on the Internet, comprise Set Top Box and upgrade server, it is characterized in that, described Set Top Box comprises timer access module, selects module and sending module, Set Top Box memory module, and described upgrade server comprises staging server administration module, server sending module, server stores module, receiver module, wherein:
Described timer access module, for Set Top Box timer access upgrade server server stores module, checks the redaction that whether has required upgrade software;
Described selection module, is sent to the staging server list of Set Top Box for receiving upgrade server, and selects a wherein staging server upgrade software;
Described sending module, for the request to upgrade server or staging server transmission upgrade software, also for send the complete acknowledge message of upgrading and upgrading failure to server;
Described Set Top Box memory module, for receiving and store the upgrade software bag of downloading from upgrade server or staging server, upgrade software provides upgrade service to complete upgrade server to Set Top Box;
Described staging server administration module, can promote for initialization and real-time update the staging server list that grade software kit is downloaded;
Described server sending module, for sending and can promote staging server list and the upgrade software bag that grade software kit is downloaded to Set Top Box;
Described server stores module, for storing upgrade software bag and Set Top Box information;
Described receiver module, for receiving the request from the download software upgrade package of Set Top Box, the complete acknowledge message of upgrading and upgrading failure.
9. the point-to-point upgrade-system of the Set Top Box based on the Internet according to claim 8, is characterized in that, is also provided with upgrade service module in described Set Top Box, for setting maximum quantity of service simultaneously.
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Application publication date: 20140402 |
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