CN104965738A - Set top box data writing-in method and system - Google Patents
Set top box data writing-in method and system Download PDFInfo
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- CN104965738A CN104965738A CN201510362965.XA CN201510362965A CN104965738A CN 104965738 A CN104965738 A CN 104965738A CN 201510362965 A CN201510362965 A CN 201510362965A CN 104965738 A CN104965738 A CN 104965738A
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Abstract
The present invention relates to a set top box data writing-in method and system. The method comprises: creating a database and a data writing-in tool as intermediate platforms and communicating and interacting the intermediate platforms with a CA server; storing a work identity, common data and an encrypted offer file by the database; communicating and acquiring personalized data by the data writing-in tool and the CA server and writing the personalized data into a set top box, thus reducing the time and the number of times of interacting the set top box with the CA server, shortening the queuing and waiting time of the set top box. The method and system provided by the invention are simple and convenient to operate and are able to be performed in parallel, so that the efficiency is greatly improved.
Description
Technical field
The present invention relates to the communications field, particularly relate to a kind of data of set top box wiring method and system.
Background technology
In recent years, along with the development of virtual smart card (VSC) safety technique, can allow resolve ECM and EMM the exclusive safety zone being operated in set-top-box chip in operation, instead of current entity smart card, for set-top box users provides a kind of simple and reliable Digital Television to watch experience.
Adopt the Set Top Box of Virtual Intelligent card technique, every platform Set Top Box all to need the CA server that provides from CA company step according to the rules to obtain some individuation datas (personalization data) writing machine top box in process of production, also needs the frequently-used datas such as writing sequence number, MAC Address, HDMI high definition authorization code simultaneously.Every platform Set Top Box also needs to send to CA server the offer file that related data generates a encryption after data have write.Every platform Set Top Box is when with the communication of CA server, and other Set Top Box can only be waited in line, and the reusability of whole production run very complicated, data is not high, and cannot accomplish that many production lines are concurrent and operate, and this just greatly reduces production efficiency.
Summary of the invention
In view of this, be necessary, for the low problem of above-mentioned Set Top Box write data efficiency, to provide a kind of data of set top box wiring method and system.
The invention provides a kind of data of set top box wiring method, comprise the steps:
S10: create a database and data write instrument;
S20: in Set Top Box production run, write instrument and CA server by data and carry out communication, the work obtaining this batch of Set Top Box identify and stores in a database, and follow-up to carry out write to Set Top Box direct by acquisition work mark in database;
S30: the frequently-used data of each Set Top Box and each Set Top Box set up corresponding relation and store in a database, writes instrument by data and from database, directly obtains frequently-used data and write in corresponding Set Top Box;
S40: carry out communication by data write instrument and CA server, corresponding each Set Top Box is by individuation data CA server obtaining each Set Top Box, and each Set Top Box of corresponding write;
S50: after data of set top box has write, generate encryption offer file by Set Top Box and be first stored in database, after this batch of all data of set top box has write and generate encryption offer file, all encryptions being offerred by database, file is disposable sends to CA server.
In an embodiment wherein, described step S20 is specially: write instrument by data and first obtain job description file, and sent to by job description file CA server to carry out initialization to obtain work mark, data write instrument acquisition work identifies and is saved in database.
In an embodiment wherein, described step S40 is specially: write by data the master chip mark that instrument obtains Set Top Box, work mark and master chip mark are sent to CA server jointly, and receive CA server and return software cryptography key, the software cryptography key feeding device top box obtained is decrypted operation, after having deciphered, restarts Set Top Box; After Set Top Box has been restarted, again work mark and master chip are identified and jointly send to CA server and receive the individuation data that CA server returns, finally by individuation data writing machine top box, the checking data that returns of receiving set up box after write correspondence are saved in database.
The present invention also provides a kind of data of set top box writing system, comprising:
Creating unit, creates a database and data write instrument;
Work identification process unit, in Set Top Box production run, control to write instrument and CA server by data and carry out communication, the work obtaining this batch of Set Top Box identify and stores in a database, and follow-up to carry out write to Set Top Box direct by acquisition work mark in database;
Frequently-used data writing unit, sets up corresponding relation and stores in a database by the frequently-used data of each Set Top Box and each Set Top Box, control to write instrument by data and directly obtain in the frequently-used data Set Top Box that also write is corresponding from database;
Individuation data writing unit, control to carry out communication by data write instrument and CA server, corresponding each Set Top Box is by individuation data CA server obtaining each Set Top Box, and each Set Top Box of corresponding write;
Offer file transmitting element, after data of set top box has write, control generate encryption offer file by Set Top Box and be first stored in database, after this batch of all data of set top box has write and generate encryption offer file, controlling all encryptions to be offerred by database, file is disposable sends to CA server.
In an embodiment wherein, described work identification process unit controls writes instrument by data and first obtains job description file, and sent to by job description file CA server to carry out initialization to obtain work mark, data write instrument acquisition work identifies and is saved in database.
In an embodiment wherein, described individuation data writing unit controls to write by data the master chip mark that instrument obtains Set Top Box, work mark and master chip mark are sent to CA server jointly, and receive CA server and return software cryptography key, the software cryptography key feeding device top box obtained is decrypted operation, after having deciphered, restarts Set Top Box; After Set Top Box has been restarted, again work mark and master chip are identified and jointly send to CA server and receive the individuation data that CA server returns, finally by individuation data writing machine top box, the checking data that returns of receiving set up box after write correspondence are saved in database.
Data of set top box wiring method of the present invention and system, creation database and data write instrument are as belly board, communication is carried out with mutual with CA server, by the offer file of database purchase work mark, frequently-used data and encryption, individuation data writing machine top box is obtained by data write instrument and the communication of CA server, reduce engine top box and CA server interaction time and number of times, the time that reduce engine top box is waited in line, simple and convenient and can carry out side by side, thus greatly raise the efficiency.
Accompanying drawing explanation
Fig. 1 is the process flow diagram of the data of set top box wiring method in an embodiment.
Embodiment
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
Fig. 1 is the process flow diagram of the data of set top box wiring method in an embodiment, and as shown in Figure 1, the method comprises the steps:
S10: create a database and data write instrument.
In this embodiment, for the time that reduce engine top box and CA server communication time and other Set Top Box are queued up, create a database and create data write instrument, create belly board and data write is carried out to Set Top Box, the time that reduce engine top box and CA server communication time and other Set Top Box are queued up.
S20: in Set Top Box production run, communication is carried out by data write instrument and CA (condition receiving system) server, obtain work mark (Job ID) of this batch of Set Top Box and store in a database, follow-up write being carried out directly by acquisition work mark in database to Set Top Box.
After creating database and data write instrument, in Set Top Box production run, first need to carry out initialization, obtain the work mark of present lot Set Top Box, to carry out data write to this batch.In this embodiment, communication is carried out by data write instrument and CA server, the work being obtained this batch of Set Top Box by CA server identifies, then store in a database, follow-up like this Set Top Box just directly can obtain work mark from database, just no longer need each Set Top Box to go and the communication of CA server, this reduces the time with the communication of CA server.
In further mode, this step is specially: write instrument by data and first obtain job description file (Job Description File, thered is provided by CA company), and sent to by job description file CA server to carry out initialization to obtain work mark, data write instrument acquisition work identifies and is saved in database.
S30: the frequently-used data of each Set Top Box and each Set Top Box set up corresponding relation and store in a database, writes instrument by data and from database, directly obtains frequently-used data and write in corresponding Set Top Box.
After obtaining the work mark of this batch of Set Top Box, will carry out data write to Set Top Box, the data of writing machine top box comprise frequently-used data and individuation data.In this embodiment, the frequently-used data of each Set Top Box is prestored in a database, sets up corresponding relation with each Set Top Box, like this by directly obtaining frequently-used data in database and writing in corresponding Set Top Box, other servers or terminal need not be gone again to obtain frequently-used data, raise the efficiency.
S40: carry out communication by data write instrument and CA server, corresponding each Set Top Box is by individuation data CA server obtaining each Set Top Box, and each Set Top Box of corresponding write.
Also need Set Top Box write individuation data after write frequently-used data, in this embodiment, because individuation data must obtain to CA server, therefore carry out communication by data write instrument and CA server, corresponding each Set Top Box obtains the individuation data of each Set Top Box from CA server, and each Set Top Box of corresponding write.
Further, this step is specially: write by data the master chip mark that instrument obtains Set Top Box, work mark and master chip mark are sent to CA server jointly, and receive CA server and return software cryptography key (Software Encryption Key), the software cryptography key feeding device top box obtained is decrypted operation, after having deciphered, restarts Set Top Box; After Set Top Box has been restarted, again work mark and master chip are identified and jointly send to CA server and receive the individuation data that CA server returns, finally by individuation data writing machine top box, the checking data (Vrf Code) that returns of receiving set up box after write correspondence are saved in database.This completes the write to Set Top Box individuation data, writing instrument by data carries out alternately as belly board and CA server, in Set Top Box ablation process, data write instrument can continue to carry out communication with CA server, so just greatly reduce the time that Set Top Box is waited in line, improve efficiency.
S50: after data of set top box has write, generate encryption offer file by Set Top Box and be first stored in database, after this batch of all data of set top box has write and generate encryption offer file, all encryptions being offerred by database, file is disposable sends to CA server.
Set Top Box is after data have write, need to generate a encryption offer file and be sent to CA server, if but each Set Top Box sends once encryption offer file to CA server, plenty of time will be taken, and increase the burden of CA server, in this embodiment, after data of set top box has write, encryption offer file Set Top Box generated all first stores in a database, all generate after encryption offer file until all Set Top Box and send to CA server by database is disposable, thus only need single job just can complete, thus substantially increase efficiency.
This data of set top box wiring method, creation database and data write instrument are as belly board, communication is carried out with mutual with CA server, by the offer file of database purchase work mark, frequently-used data and encryption, write instrument and the communication of CA server by data and obtain individuation data writing machine top box, reduce engine top box and CA server interaction time and number of times, the time that reduce engine top box is waited in line, simple and convenient and can carry out side by side, thus greatly raise the efficiency.
Meanwhile, the present invention also improves a kind of data of set top box writing system, and this system comprises:
Creating unit, creates a database and data write instrument.
In this embodiment, for the time that reduce engine top box and CA server communication time and other Set Top Box are queued up, creating unit creates a database and creates data write instrument, create belly board and data write is carried out to Set Top Box, the time that reduce engine top box and CA server communication time and other Set Top Box are queued up.
Work identification process unit, in Set Top Box production run, control to carry out communication by data write instrument and CA (condition receiving system) server, obtain work mark (Job ID) of this batch of Set Top Box and store in a database, follow-up write being carried out directly by acquisition work mark in database to Set Top Box.
After creating database and data write instrument, in Set Top Box production run, first need to carry out initialization, obtain the work mark of present lot Set Top Box, to carry out data write to this batch.In this embodiment, work identification process unit controls writes instrument by data and CA server carries out communication, the work being obtained this batch of Set Top Box by CA server identifies, then store in a database, follow-up like this Set Top Box just directly can obtain work mark from database, just no longer need each Set Top Box to go and the communication of CA server, this reduces the time with the communication of CA server.
In further mode, work identification process unit controls writes instrument by data and first obtains job description file (Job Description File, thered is provided by CA company), and sent to by job description file CA server to carry out initialization to obtain work mark, data write instrument acquisition work identifies and is saved in database.
Frequently-used data writing unit, sets up corresponding relation and stores in a database by the frequently-used data of each Set Top Box and each Set Top Box, control to write instrument by data and directly obtain from database in the frequently-used data Set Top Box that also write is corresponding.
After obtaining the work mark of this batch of Set Top Box, will carry out data write to Set Top Box, the data of writing machine top box comprise frequently-used data and individuation data.In this embodiment, the frequently-used data of each Set Top Box prestores in a database by frequently-used data writing unit, corresponding relation is set up with each Set Top Box, like this by directly obtaining frequently-used data in database and writing in corresponding Set Top Box, other servers or terminal need not be gone again to obtain frequently-used data, raise the efficiency.
Individuation data writing unit, control to carry out communication by data write instrument and CA server, corresponding each Set Top Box is by individuation data CA server obtaining each Set Top Box, and each Set Top Box of corresponding write.
Also need Set Top Box write individuation data after write frequently-used data, in this embodiment, because individuation data must obtain to CA server, therefore individuation data writing unit controls to carry out communication by data write instrument and CA server, corresponding each Set Top Box obtains the individuation data of each Set Top Box from CA server, and each Set Top Box of corresponding write.
Further, individuation data writing unit controls to write by data the master chip mark that instrument obtains Set Top Box, work mark and master chip mark are sent to CA server jointly, and receive CA server and return software cryptography key (Software Encryption Key), the software cryptography key feeding device top box obtained is decrypted operation, after having deciphered, restarts Set Top Box; After Set Top Box has been restarted, again work mark and master chip are identified and jointly send to CA server and receive the individuation data that CA server returns, finally by individuation data writing machine top box, the checking data (Vrf Code) that returns of receiving set up box after write correspondence are saved in database.This completes the write to Set Top Box individuation data, writing instrument by data carries out alternately as belly board and CA server, in Set Top Box ablation process, data write instrument can continue to carry out communication with CA server, so just greatly reduce the time that Set Top Box is waited in line, improve efficiency.
Offer file transmitting element, after data of set top box has write, control generate encryption offer file by Set Top Box and be first stored in database, after this batch of all data of set top box has write and generate encryption offer file, controlling all encryptions to be offerred by database, file is disposable sends to CA server.
Set Top Box is after data have write, need to generate a encryption offer file and be sent to CA server, if but each Set Top Box sends once encryption offer file to CA server, plenty of time will be taken, and increase the burden of CA server, in this embodiment, after data of set top box has write, encryption offer file Set Top Box generated all first stores in a database, all generate after encryption offer file until all Set Top Box and send to CA server by database is disposable, thus only need single job just can complete, thus substantially increase efficiency.
This data of set top box writing system, creation database and data write instrument are as belly board, communication is carried out with mutual with CA server, by the offer file of database purchase work mark, frequently-used data and encryption, write instrument and the communication of CA server by data and obtain individuation data writing machine top box, reduce engine top box and CA server interaction time and number of times, the time that reduce engine top box is waited in line, simple and convenient and can carry out side by side, thus greatly raise the efficiency.
Data of set top box wiring method of the present invention and system, creation database and data write instrument are as belly board, communication is carried out with mutual with CA server, by the offer file of database purchase work mark, frequently-used data and encryption, individuation data writing machine top box is obtained by data write instrument and the communication of CA server, reduce engine top box and CA server interaction time and number of times, the time that reduce engine top box is waited in line, simple and convenient and can carry out side by side, thus greatly raise the efficiency.
These are only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (6)
1. a data of set top box wiring method, is characterized in that, comprises the steps:
S10: create a database and data write instrument;
S20: in Set Top Box production run, write instrument and CA server by data and carry out communication, the work obtaining this batch of Set Top Box identify and stores in a database, and follow-up to carry out write to Set Top Box direct by acquisition work mark in database;
S30: the frequently-used data of each Set Top Box and each Set Top Box set up corresponding relation and store in a database, writes instrument by data and from database, directly obtains frequently-used data and write in corresponding Set Top Box;
S40: carry out communication by data write instrument and CA server, corresponding each Set Top Box is by individuation data CA server obtaining each Set Top Box, and each Set Top Box of corresponding write;
S50: after data of set top box has write, generate encryption offer file by Set Top Box and be first stored in database, after this batch of all data of set top box has write and generate encryption offer file, all encryptions being offerred by database, file is disposable sends to CA server.
2. data of set top box wiring method according to claim 1, it is characterized in that, described step S20 is specially: write instrument by data and first obtain job description file, and sent to by job description file CA server to carry out initialization to obtain work mark, data write instrument acquisition work identifies and is saved in database.
3. data of set top box wiring method according to claim 2, it is characterized in that, described step S40 is specially: write by data the master chip mark that instrument obtains Set Top Box, work mark and master chip mark are sent to CA server jointly, and receive CA server and return software cryptography key, the software cryptography key feeding device top box obtained is decrypted operation, after having deciphered, restarts Set Top Box; After Set Top Box has been restarted, again work mark and master chip are identified and jointly send to CA server and receive the individuation data that CA server returns, finally by individuation data writing machine top box, the checking data that returns of receiving set up box after write correspondence are saved in database.
4. a data of set top box writing system, is characterized in that, comprising:
Creating unit, creates a database and data write instrument;
Work identification process unit, in Set Top Box production run, control to write instrument and CA server by data and carry out communication, the work obtaining this batch of Set Top Box identify and stores in a database, and follow-up to carry out write to Set Top Box direct by acquisition work mark in database;
Frequently-used data writing unit, sets up corresponding relation and stores in a database by the frequently-used data of each Set Top Box and each Set Top Box, control to write instrument by data and directly obtain in the frequently-used data Set Top Box that also write is corresponding from database;
Individuation data writing unit, control to carry out communication by data write instrument and CA server, corresponding each Set Top Box is by individuation data CA server obtaining each Set Top Box, and each Set Top Box of corresponding write;
Offer file transmitting element, after data of set top box has write, control generate encryption offer file by Set Top Box and be first stored in database, after this batch of all data of set top box has write and generate encryption offer file, controlling all encryptions to be offerred by database, file is disposable sends to CA server.
5. data of set top box writing system according to claim 4, it is characterized in that, described work identification process unit controls writes instrument by data and first obtains job description file, and sent to by job description file CA server to carry out initialization to obtain work mark, data write instrument acquisition work identifies and is saved in database.
6. data of set top box writing system according to claim 5, it is characterized in that, described individuation data writing unit controls to write by data the master chip mark that instrument obtains Set Top Box, work mark and master chip mark are sent to CA server jointly, and receive CA server and return software cryptography key, the software cryptography key feeding device top box obtained is decrypted operation, after having deciphered, restarts Set Top Box; After Set Top Box has been restarted, again work mark and master chip are identified and jointly send to CA server and receive the individuation data that CA server returns, finally by individuation data writing machine top box, the checking data that returns of receiving set up box after write correspondence are saved in database.
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CN112911357A (en) * | 2021-01-29 | 2021-06-04 | 深圳市纽格力科技有限公司 | Personalized processing method, set top box, server, system and storage medium |
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