CN201733371U - Interactive TV set top box IP on-demand loading upgrading device - Google Patents
Interactive TV set top box IP on-demand loading upgrading device Download PDFInfo
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- CN201733371U CN201733371U CN 201020233814 CN201020233814U CN201733371U CN 201733371 U CN201733371 U CN 201733371U CN 201020233814 CN201020233814 CN 201020233814 CN 201020233814 U CN201020233814 U CN 201020233814U CN 201733371 U CN201733371 U CN 201733371U
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Abstract
The utility model relates to an interactive TV set top box IP on-demand loading upgrading device, wherein the interactive TV set top box comprises a master control module and a storage module connected with the master control module, and is characterized by also comprising a network interface module; the network interface module is respectively connected with the storage module and the master control module; and the interactive TV set top box IP on-demand loading upgrading device further comprises an upgrading server which is connected with the network interface module of the set top box by network. By adopting the interactive TV set top box IP on-demand loading upgrading device, the interactive TV set top box can download an upgrading file from the upgrading server by network so as to realize the IP on-demand loading upgrading of the interactive TV set top box by the set top box automatically only without active operation by the user, thus saving a large quantity of labor needed by the on-site operation of professionals, and promoting the use convenience.
Description
Technical field
The utility model relates to network equipment structure field, and particularly the structure field of interactive set-top box is meant that specifically a kind of interactive set-top box IP program request is written into update device.
Background technology
Along with the promotion and application of interactive TV, interactive set-top box becomes indispensable TV signal receiving apparatus.And interactive set-top box is carried out software upgrading is to make it can be adapted to the effective ways of the application of higher level.Before interactive set-top box dispatches from the factory, generally adopt big net to be written into the way of upgrading, set-top box is in batches carried out software upgrading.And in the use after interactive set-top box is sold, generally need to adopt the method for circumscribed USB equipment to carry out software upgrading.The major defect of the upgrade method of circumscribed USB equipment is a complicated operation, and general interactive TV user is difficult to grasp, and needs the professional staff to go up door operation, and this has increased the workload of interactive set-top box upgrading greatly.
The utility model content
The purpose of this utility model is to have overcome above-mentioned shortcoming of the prior art, provide a kind of interactive set-top box IP program request to be written into update device, it has the upgrade server that connects interactive set-top box by network, can obtain upgrade information automatically and interactive set-top box is carried out the IP program request and be written into upgrading, this apparatus structure is simple, and range of application with low cost is wider.
In order to realize above-mentioned purpose, interactive set-top box IP of the present utility model program request is written into update device and has following formation:
This update device comprises an interactive set-top box, this interactive set-top box comprises main control module and memory module, described memory module connect described main control module and in order to the storage main program, its main feature is, described interactive set-top box also has Network Interface Module, described Network Interface Module connects described memory module and main control module respectively, described interactive set-top box IP program request is written into update device and also comprises upgrade server, and described upgrade server connects the Network Interface Module of described interactive set-top box by network.
This interactive set-top box IP program request is written in the update device, described main control module comprises CPU, read-write cell and interface management unit, described CPU connects described memory module by described read-write cell, and described CPU connects Network Interface Module by described interface management unit.
This interactive set-top box IP program request is written in the update device, and described memory module is a flash memory.
This interactive set-top box IP program request is written in the update device, and described Network Interface Module is an Ethernet interface, and described upgrade server connects the Ethernet interface of described interactive set-top box by Ethernet.
This interactive set-top box IP program request is written in the update device, described upgrade server comprises that server controls unit, upgrade file memory cell, upgrading content description information generation unit, upgrading stream generate transmitting element and server network interface unit, described upgrade file memory cell, upgrading content description information generation unit generate transmitting element with upgrading stream and are connected described server controls unit and server network interface unit respectively, and described server network interface unit connects the Network Interface Module of described interactive set-top box by network.Described upgrade server is a tftp server.
Adopted interactive set-top box IP of the present utility model program request to be written into update device, because its interactive set-top box comprises Network Interface Module, and by this Network Interface Module connection upgrade server, make set-top box to realize being connected by Network Interface Module with the data of upgrade server, and, realize that interactive set-top box is carried out the IP program request is written into upgrading from upgrade server download and upgrade content description information and upgrade file.Described IP program request is written into upgrading does not need the user to carry out active operation substantially, is finished automatically by interactive set-top box, goes up the required a large amount of work of door operation thereby saved the professional, has promoted the convenience of using.This apparatus structure is simple, and is with low cost, and range of application is comparatively extensive.
Description of drawings
Fig. 1 is written into the functional module structure schematic diagram of update device for interactive set-top box IP of the present utility model program request.
Embodiment
In order more to be expressly understood technology contents of the present utility model, describe in detail especially exemplified by following examples.
See also shown in Figure 1ly, be written into the functional module structure schematic diagram of a kind of execution mode of update device for interactive set-top box IP provided by the utility model program request.
The interactive set-top box that this interactive set-top box IP program request is written in the update device comprises main control module and memory module, described memory module connect described main control module and in order to the storage main program.Described interactive set-top box also comprises Network Interface Module, and described Network Interface Module connects described memory module and main control module respectively.Wherein, main control module specifically comprises CPU, read-write cell and interface management unit, described CPU connects described memory module by described read-write cell, and described CPU connects Network Interface Module by described interface management unit.Described memory module is a flash memory, and described Network Interface Module is an Ethernet interface.
This interactive set-top box IP program request is written into update device and also comprises upgrade server, and this upgrade server is a tftp server.Described upgrade server comprises that server controls unit, upgrade file memory cell, upgrading content description information generation unit, upgrading stream generate transmitting element and server network interface unit, described upgrade file memory cell, upgrading content description information generation unit generate transmitting element with upgrading stream and are connected described server controls unit and server network interface unit respectively, described server network interface unit connects the Ethernet interface of described interactive set-top box by Ethernet, and utilizes the TFTP agreement to carry out transfer of data.
The basic upgrade step that is written into update device in interactive set-top box IP provided by the utility model program request is as follows:
Whether (10) starter motor top box has upgrade tip information in the main control module check memory module, if having, then enters step (40), if do not have, then enters step (20);
(20) set-top box realizes being connected with the data of upgrade server by Network Interface Module, and monitors upgrade server and whether send upgrading stream, if having, then enters step (30), if nothing then finishes upgrading;
(30) from upgrade server download and upgrade content description information, will the upgrade current information of content description information and set-top box of main control module mates set-top box, need to judge whether upgrading by Network Interface Module, if, then enter step (40), if not, then finish upgrading;
(40) main control module of set-top box is judged the upgrade application type according to the upgrading content description information, carries out set top box upgrading according to different upgrade application types;
(50) finish upgrading, restart set-top box.
Step below in application of the present utility model, adopting usually:
At first, the interactive set-top box upgrade file is written to the upgrade file memory cell of upgrade server, and by upgrading content description information generation unit generation upgrading content description information, generate transmitting element by upgrading stream and generate upgrading stream, send upgrading stream by the server network interface unit to network again.
Described upgrading content description information adopts the configuration file form.Set-top box manufacturer can use self-defining configuration file format.Use the custom profile form must satisfy the function that defines in the reference configuration file.
Behind user's starter motor top box, set-top box receives the upgrading stream that upgrade server sends by network, subsequently from upgrade server download and upgrade content description information, i.e. configuration file.
Set-top box judges whether upgrading into corresponding this set-top box by set-top box model in the comparative arrangement file and hardware version numbers, and need to judge whether upgrading by main program version number in the comparative arrangement file and the main program version number of self.
After set-top box is judged as and needs upgrading, from upgrade server download and upgrade file, the MD5 value of calculation document whether with configuration file in the MD5 value whether equal; Also can use other file verification mechanism to judge as CRC check whether the upgrade file of download is complete.
Set-top box is taked different upgrade steps according to different upgrade application types.If application upgrade then writes configuration file flash memory and revises upgrade tip information, be written into upgrading and then the upgrade file of downloading write buffer memory if big net is written into upgrading or IP program request, thereby finish upgrading.
Generally speaking, set-top box can at first detect big net and be written into the upgrading mode in start-up course, when not detecting big net and being written into the upgrading mode, enters the IP program request from the server download configuration file again and is written into the upgrading mode.
Adopted interactive set-top box IP of the present utility model program request to be written into update device, because its interactive set-top box comprises Network Interface Module, and by this Network Interface Module connection upgrade server, make set-top box to realize being connected by Network Interface Module with the data of upgrade server, and, realize that interactive set-top box is carried out the IP program request is written into upgrading from upgrade server download and upgrade content description information and upgrade file.Described IP program request is written into upgrading does not need the user to carry out active operation substantially, is finished automatically by interactive set-top box, goes up the required a large amount of work of door operation thereby saved the professional, has promoted the convenience of using.This apparatus structure is simple, and is with low cost, and range of application is comparatively extensive.
In this specification, the utility model is described with reference to its certain embodiments.But, still can make various modifications and conversion obviously and not deviate from spirit and scope of the present utility model.Therefore, specification and accompanying drawing are regarded in an illustrative, rather than a restrictive.
Claims (6)
1. interactive set-top box IP program request is written into update device, this interactive set-top box comprises main control module and memory module, described memory module connect described main control module and in order to the storage main program, it is characterized in that, described interactive set-top box also has Network Interface Module, described Network Interface Module connects described memory module and main control module respectively, described interactive set-top box IP program request is written into update device and also comprises upgrade server, and described upgrade server connects the Network Interface Module of described interactive set-top box by network.
2. interactive set-top box IP according to claim 1 program request is written into update device, it is characterized in that, described main control module comprises CPU, read-write cell and interface management unit, described CPU connects described memory module by described read-write cell, and described CPU connects Network Interface Module by described interface management unit.
3. interactive set-top box IP according to claim 1 program request is written into update device, it is characterized in that, described memory module is a flash memory.
4. interactive set-top box IP according to claim 1 program request is written into update device, it is characterized in that, described Network Interface Module is an Ethernet interface, and described upgrade server connects the Ethernet interface of described interactive set-top box by Ethernet.
5. be written into update device according to each described interactive set-top box IP program request in the claim 1～4, it is characterized in that, described upgrade server comprises the server controls unit, the upgrade file memory cell, upgrading content description information generation unit, upgrading stream generates transmitting element and server network interface unit, described upgrade file memory cell, upgrading content description information generation unit generates transmitting element with upgrading stream and is connected described server controls unit and server network interface unit respectively, and described server network interface unit connects the Network Interface Module of described interactive set-top box by network.
6. interactive set-top box IP according to claim 5 program request is written into update device, it is characterized in that, described upgrade server is a tftp server.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020233814 CN201733371U (en) | 2010-06-22 | 2010-06-22 | Interactive TV set top box IP on-demand loading upgrading device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020233814 CN201733371U (en) | 2010-06-22 | 2010-06-22 | Interactive TV set top box IP on-demand loading upgrading device |
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| Publication Number | Publication Date |
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| CN201733371U true CN201733371U (en) | 2011-02-02 |
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| CN 201020233814 Expired - Fee Related CN201733371U (en) | 2010-06-22 | 2010-06-22 | Interactive TV set top box IP on-demand loading upgrading device |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101883254A (en) * | 2010-06-22 | 2010-11-10 | 上海大亚科技有限公司 | IP unicast loading upgrading device and method for interactive television set top box |
| CN102209263A (en) * | 2011-05-30 | 2011-10-05 | 深圳创维数字技术股份有限公司 | Set-top-box-based program list updating system, method and set-top box |
| CN104601628A (en) * | 2013-10-31 | 2015-05-06 | 京信通信系统（中国）有限公司 | Client, server and remote downloading method thereof |
| CN106775852A (en) * | 2016-12-05 | 2017-05-31 | 云鸟（上海）能源科技有限公司 | A kind of method that embedded Linux Charge Management terminal is upgraded by wireless communication module |
| CN108564835A (en) * | 2018-05-03 | 2018-09-21 | 邓卫国 | A kind of digital home education system |
-
2010
- 2010-06-22 CN CN 201020233814 patent/CN201733371U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101883254A (en) * | 2010-06-22 | 2010-11-10 | 上海大亚科技有限公司 | IP unicast loading upgrading device and method for interactive television set top box |
| CN102209263A (en) * | 2011-05-30 | 2011-10-05 | 深圳创维数字技术股份有限公司 | Set-top-box-based program list updating system, method and set-top box |
| CN104601628A (en) * | 2013-10-31 | 2015-05-06 | 京信通信系统（中国）有限公司 | Client, server and remote downloading method thereof |
| CN104601628B (en) * | 2013-10-31 | 2018-02-13 | 京信通信系统（中国）有限公司 | Client, service end and its remote download method |
| CN106775852A (en) * | 2016-12-05 | 2017-05-31 | 云鸟（上海）能源科技有限公司 | A kind of method that embedded Linux Charge Management terminal is upgraded by wireless communication module |
| CN108564835A (en) * | 2018-05-03 | 2018-09-21 | 邓卫国 | A kind of digital home education system |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110202 Termination date: 20180622 |