CN107566901A - A kind of ciphering startup method of TV set-top box - Google Patents
A kind of ciphering startup method of TV set-top box Download PDFInfo
- Publication number
- CN107566901A CN107566901A CN201710775557.6A CN201710775557A CN107566901A CN 107566901 A CN107566901 A CN 107566901A CN 201710775557 A CN201710775557 A CN 201710775557A CN 107566901 A CN107566901 A CN 107566901A
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- CN
- China
- Prior art keywords
- top box
- code
- set top
- aes
- deciphering
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Abstract
The present invention relates to a kind of ciphering startup method of TV set-top box, it is characterised in that comprises the following steps：101st, the unique identification code and encrypted code of set top box are preset based on AES；102nd, when set top box is started shooting for the first time, based on AES and the authorized request code of identification code, authorization requests are sent；103rd, set top box receives authorization code corresponding with authorization requests code, obtains deciphering based on AES and authorization code, starts set top box；If deciphering is consistent with encrypted code, start set top box；If deciphering is inconsistent with encrypted code, previous step is performed.A kind of ciphering startup method of TV set-top box of the present invention, the unique identification code and encrypted code of set top box are preset based on AES, based on AES and the authorized request code of identification code, deciphering is obtained based on AES and authorization code, start set top box, effectively raise the difficulty that set top box is cracked.
Description
Technical field
The present invention relates to TV set-top box technical field, more particularly to a kind of ciphering startup method of TV set-top box.
Background technology
Now, set-top box technique is continued to develop, and more more rich TV programme can be watched by set top box.But mesh
There is safety defect in preceding set top box, such as the illegal software or hardware to set top box of some users cracks, pirate of going forward side by side
Version production, therefrom obtains unlawful interests, so as to cause reputation and loss economically to set top box producer and television operator.
Existing set top box does not have safety precautions substantially, as long as bootlegger obtains a machine top of regular manufacturer production
Box, the software in flash memory is read using illegal means, then by other burned set top boxes of software, it is possible to economic interests are tryed to gain, are given
Regular set top box manufacturer brings great economic loss.
The content of the invention
It is an object of the invention to provide a kind of ciphering startup method of TV set-top box, and safety can be provided for set top box
Protection.
To achieve these goals, the invention provides following technical scheme：
The present invention provides a kind of ciphering startup method of TV set-top box, comprises the following steps：
101st, the unique identification code and encrypted code of set top box are preset based on AES；
102nd, when set top box is started shooting for the first time, based on AES and the authorized request code of identification code, authorization requests are sent；
103rd, set top box receives authorization code corresponding with authorization requests code, is decrypted based on AES and authorization code
Code, start set top box；If deciphering is consistent with encrypted code, start set top box；If deciphering is inconsistent with encrypted code,
Perform previous step.
Compared with prior art, the present invention has advantages below：
A kind of ciphering startup method of TV set-top box of the present invention, unique mark of set top box is preset based on AES
Know code and encrypted code, based on AES and the authorized request code of identification code, decrypted based on AES and authorization code
Code, start set top box, effectively raise the difficulty that set top box is cracked.
Below by embodiment, technical scheme is described in further detail.
Embodiment
Embodiments of the invention are illustrated below, it will be appreciated that embodiment described herein be merely to illustrate and
The present invention is explained, is not intended to limit the present invention.
Embodiment 1
The present embodiment provides a kind of ciphering startup method of TV set-top box, comprises the following steps：
Step 101, the unique identification code and encrypted code for presetting based on AES set top box；
When step 102, set top box are started shooting for the first time, based on AES and the authorized request code of identification code, mandate is sent
Request；
Step 103, set top box receive authorization code corresponding with authorization requests code, are solved based on AES and authorization code
Password, start set top box；If deciphering is consistent with encrypted code, start set top box；If deciphering is inconsistent with encrypted code,
Then perform upper step 102.
Wherein, after received server-side authorization requests code, authorization code is calculated based on respective encrypted algorithm.
It should be appreciated that the above embodiment of the present invention and example, are in order at description and interpretation purpose, not thereby limit this hair
Bright scope.The scope of the present invention is defined by claim, rather than by above-described embodiment and example definition.
Claims (1)
1. a kind of ciphering startup method of TV set-top box, it is characterised in that comprise the following steps：
101st, the unique identification code and encrypted code of set top box are preset based on AES；
102nd, when set top box is started shooting for the first time, based on AES and the authorized request code of identification code, authorization requests are sent；
103rd, set top box receives authorization code corresponding with authorization requests code, obtains deciphering based on AES and authorization code, opens
Motivation top box；If deciphering is consistent with encrypted code, start set top box；If deciphering is inconsistent with encrypted code, perform
Previous step.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710775557.6A CN107566901A (en) | 2017-08-31 | 2017-08-31 | A kind of ciphering startup method of TV set-top box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710775557.6A CN107566901A (en) | 2017-08-31 | 2017-08-31 | A kind of ciphering startup method of TV set-top box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107566901A true CN107566901A (en) | 2018-01-09 |
Family
ID=60977794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710775557.6A Withdrawn CN107566901A (en) | 2017-08-31 | 2017-08-31 | A kind of ciphering startup method of TV set-top box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107566901A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112243154A (en) * | 2020-07-15 | 2021-01-19 | 福建新大陆通信科技股份有限公司 | Set top box safe starting method, equipment and medium |
-
2017
- 2017-08-31 CN CN201710775557.6A patent/CN107566901A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112243154A (en) * | 2020-07-15 | 2021-01-19 | 福建新大陆通信科技股份有限公司 | Set top box safe starting method, equipment and medium |
| CN112243154B (en) * | 2020-07-15 | 2022-08-05 | 福建新大陆通信科技股份有限公司 | Set top box safe starting method, equipment and medium |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180109 |