CN105224355A - EOC upgrading wireless terminal software method - Google Patents
EOC upgrading wireless terminal software method Download PDFInfo
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- CN105224355A CN105224355A CN201510536254.XA CN201510536254A CN105224355A CN 105224355 A CN105224355 A CN 105224355A CN 201510536254 A CN201510536254 A CN 201510536254A CN 105224355 A CN105224355 A CN 105224355A
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Abstract
A kind of EOC upgrading wireless terminal software method, belongs to cable television technology field.Comprise the following steps: start and configure ftp server, configuration upgrade parameter; Checking upgrade parameter, sets up WAN and connects; Comparison software version, sends upgrade request message; The response of upgrade request message; Set up to download and connect; Report the download state of upgrade file, upgrading; Verification upgrade file; Comparison upgrade file; Send the message obtaining version information; The response of version information request message; Comparison version information.Advantage: not by the time restriction of subscriber household, operated by remote online, can be increased New function fast and repair legacy version leak; The work efficiency of software upgrading can be improved, reduce O&M cost.
Description
Technical field
The invention belongs to cable television technology field, be specifically related to a kind of EOC (English full name is: EthernetoverCOAX, and Chinese is: ether data pass through co-axial cables transport) upgrading wireless terminal software method.
Background technology
Wireless technology development is increasingly mature, adopts the English full name of WIFI(to be in domestic consumer's coverage: WirelessFidelity, and Chinese is: WLAN (wireless local area network)) to carry out wireless coverage with the obvious advantage for mode.When broadcasting and TV Two-way Network is introduced after in user family, particularly the electronic product such as mobile phone, computer, TV, digital product has supported WiFi technology all at present, and after can both being established a communications link by WIFI, the wireless application demand of user progressively increases.The Two-way Network transformation of radio and TV operator is registered one's residence mode, in recent years adopts EOC technology more, and EOC technology completely can be combined with WiFi technology and produce the EOC terminal equipment with WIFI function, thus meet radio and TV operator register one's residence after the application of wireless coverage.Along with the increase of wireless network scale, the electronic product accessed in network also can get more and more, and in the process of each electronic product operation and maintenance, EOC terminal equipment may exist multiple different software version simultaneously.For ensureing the Stability and veracity that EOC terminal equipment runs, operator needs regularly to carry out upgrade maintenance to it.Because EOC wireless terminal is arranged on subscriber household, how realizing the remote online upgrading of EOC wireless terminal, is a problem more popular in the industry at present.
For the current state of the art, the applicant has done positive and useful design, and technical scheme described below produces based on this prerequisite.
Summary of the invention
The object of the present invention is to provide a kind of EOC upgrading wireless terminal software method, can operate by remote online, improve the work efficiency of software upgrading, reduce operation and maintenance cost.
The object of the invention is to reach like this, a kind of EOC upgrading wireless terminal software method, described EOC wireless terminal connects EOC local side by co-axial cables transport network, described EOC local side connects ftp server by network, it is characterized in that, described method for upgrading software comprises the following steps:
S1) start and configure ftp server, opening ftp server, FTP user's name and password are set, the upgrade file that EOC wireless terminal needs being put into the root directory of FTP user;
S2) configure upgrade parameter, the software version of EOC wireless terminal of upgrade FTP user's name and password, needs and the upgrade file of EOC wireless terminal configure to EOC local side;
S3) upgrade parameter is verified, EOC local side checking FTP user's name and password whether correct, whether simultaneous verification upgrade file exists, if username and password is correct, and upgrade file exists, then configure WAN(wide area network) connect, between ftp server with EOC wireless terminal, set up WAN be connected; Otherwise end updating operation;
S4) comparison software version, whether the software version of EOC local side comparison EOC wireless terminal is consistent with the version needing to upgrade, if version is consistent, then terminates updating operation; If version is inconsistent, then send upgrade request message by EOC local side to EOC wireless terminal;
S5) response of upgrade request message, after EOC wireless terminal reception to upgrade request message, parses upgrade parameter from upgrade request message, and is returned by response message to EOC local side;
S6) set up download to connect, EOC wireless terminal and ftp server are set up FTP and are connected, and carry out the download of upgrade file;
S7) report upgrade file download state, EOC wireless terminal reports the download state of upgrade file to EOC local side, if upgrade file failed download, then terminates updating operation, if upgrade file is downloaded successfully, then and updating operation by EOC wireless terminal;
S8) verify upgrade file, whether verification upgrade file is correct, if upgrade file verification succeeds, then upgrade file is written to the Flash(flash memory of EOC wireless terminal) in, if verify unsuccessfully, then terminate updating operation;
S9) comparison upgrade file, whether the content in comparison Flash is consistent with the upgrade file of download, if unanimously, then terminates updating operation, and restarts EOC wireless terminal; If inconsistent, then jump to step S8);
S10) send the message obtaining version information, EOC local side detects the presence of EOC wireless terminal, when presence changes, sends the request message obtaining software version information to EOC wireless terminal;
S11) response of version information request message, version information is returned to EOC local side by EOC wireless terminal;
S12) comparison version information, according to the version information received, EOC local side judges that whether upgrading is successful, if current version is consistent with needing the version of upgrading, then complete updating operation; If the version of current version and needs upgrading is inconsistent, then get back to step S6).
In a specific embodiment of the present invention, described step S3) in, WAN connects the connection for management WAN or business WAN, downloads upgrade file for EOC wireless terminal.
In another specific embodiment of the present invention, described step S4) in, the upgrade request message of transmission comprises following parameter: FTP user's name, password and upgrade file name.
The present invention is owing to have employed said structure, and compared with prior art, the beneficial effect had is: not by the time restriction of subscriber household, operated by remote online, can increase New function fast and repair legacy version BUG(leak); The work efficiency of software upgrading can be improved, reduce O&M cost.
Accompanying drawing explanation
Fig. 1 is schematic flow sheet of the present invention.
Embodiment
Technical spirit of the present invention and beneficial effect can be fully understood in order to make the public; applicant will describe in detail the specific embodiment of the present invention below by reference to the accompanying drawings; but applicant is not the restriction to technical scheme to the description of embodiment, any changing in the form rather than substance according to the present invention's design all should be considered as protection scope of the present invention.
Refer to Fig. 1, a kind of EOC upgrading wireless terminal software method, described EOC wireless terminal connects EOC local side by co-axial cables transport network, and described EOC local side connects ftp server by network.Described method for upgrading software comprises the following steps:
S1) start and configure ftp server, keeper opens ftp server, arranges FTP user's name and password, and the upgrade file that EOC wireless terminal needs is put into the root directory of FTP user, described upgrade file refers to the system upgrade software of EOC wireless terminal;
S2) configure upgrade parameter, the software version of EOC wireless terminal that FTP user's name and password, needs are upgraded by keeper and the upgrade file of EOC wireless terminal configure to EOC local side;
S3) upgrade parameter is verified, EOC local side checking FTP user's name and password whether correct, whether simultaneous verification upgrade file exists, if username and password is correct, and upgrade file exists, then configure WAN and connect, keeper sets up a WAN and is connected between ftp server with EOC wireless terminal, it can be that management WAN connects that this WAN connects, and also can be that business WAN connects, download upgrade file for EOC wireless terminal; Otherwise end updating operation;
S4) comparison software version, whether the software version of EOC local side comparison EOC wireless terminal is consistent with the version needing to upgrade, if version is consistent, then represents without the need to upgrading, terminates updating operation; If version is inconsistent, then send upgrade request message by EOC local side to EOC wireless terminal, the upgrade request message of transmission comprises following parameter: FTP user's name, password and upgrade file name;
S5) response of upgrade request message, after EOC wireless terminal reception to upgrade request message, parses upgrade parameter from upgrade request message, and by result, the response message namely correctly receiving upgrade request returns to EOC local side;
S6) set up download to connect, EOC wireless terminal and ftp server are set up FTP and are connected, and carry out the download of upgrade file;
S7) report upgrade file download state, EOC wireless terminal reports the download state of upgrade file to EOC local side, if upgrade file failed download, then terminates updating operation, if upgrade file is downloaded successfully, then and updating operation by EOC wireless terminal;
S8) verify upgrade file, whether verification upgrade file is correct, if upgrade file verification succeeds, is then written to by upgrade file in the Flash of EOC wireless terminal, if verify unsuccessfully, then terminates updating operation;
S9) comparison upgrade file, whether the content in comparison Flash is consistent with the upgrade file of download, if unanimously, then terminates updating operation, and restarts EOC wireless terminal; If inconsistent, then jump to step S8);
S10) send the message obtaining version information, EOC local side detects the presence of EOC wireless terminal, when presence changes, sends the request message obtaining software version information to EOC wireless terminal;
S11) response of version information request message, version information is returned to EOC local side by EOC wireless terminal;
S12) comparison version information, according to the version information received, EOC local side judges that whether upgrading is successful, if current version is consistent with needing the version of upgrading, then complete updating operation; If the version of current version and needs upgrading is inconsistent, then get back to step S6).
EOC wireless terminal is arranged on subscriber household, carried out the remote online upgrading of EOC wireless terminal by technical scheme of the present invention, by the time restriction of subscriber household, the renewal of software version or the reparation of old software BUG can not be completed at any time, can greatly improve upgrading efficiency, reduce O&M cost.
Claims (3)
1. an EOC upgrading wireless terminal software method, described EOC wireless terminal connects EOC local side by co-axial cables transport network, and described EOC local side connects ftp server by network, it is characterized in that, described method for upgrading software comprises the following steps:
S1) start and configure ftp server, opening ftp server, FTP user's name and password are set, the upgrade file that EOC wireless terminal needs being put into the root directory of FTP user;
S2) configure upgrade parameter, the software version of EOC wireless terminal of upgrade FTP user's name and password, needs and the upgrade file of EOC wireless terminal configure to EOC local side;
S3) verify upgrade parameter, correctly whether, whether simultaneous verification upgrade file exists for EOC local side checking FTP user's name and password, if username and password is correct, and upgrade file exists, then configure WAN and connect, between ftp server with EOC wireless terminal, set up WAN be connected; Otherwise end updating operation;
S4) comparison software version, whether the software version of EOC local side comparison EOC wireless terminal is consistent with the version needing to upgrade, if version is consistent, then terminates updating operation; If version is inconsistent, then send upgrade request message by EOC local side to EOC wireless terminal;
S5) response of upgrade request message, after EOC wireless terminal reception to upgrade request message, parses upgrade parameter from upgrade request message, and is returned by response message to EOC local side;
S6) set up download to connect, EOC wireless terminal and ftp server are set up FTP and are connected, and carry out the download of upgrade file;
S7) report the download state of upgrade file, EOC wireless terminal reports the download state of upgrade file to EOC local side, if upgrade file failed download, then terminates updating operation, if upgrade file is downloaded successfully, then and updating operation by EOC wireless terminal;
S8) verify upgrade file, whether verification upgrade file is correct, if upgrade file verification succeeds, is then written to by upgrade file in the Flash of EOC wireless terminal, if verify unsuccessfully, then terminates updating operation;
S9) comparison upgrade file, whether the content in comparison Flash is consistent with the upgrade file of download, if unanimously, then terminates updating operation, and restarts EOC wireless terminal; If inconsistent, then jump to step S8);
S10) send the message obtaining version information, EOC local side detects the presence of EOC wireless terminal, when presence changes, sends the request message obtaining software version information to EOC wireless terminal;
S11) response of version information request message, version information is returned to EOC local side by EOC wireless terminal;
S12) comparison version information, according to the version information received, EOC local side judges that whether upgrading is successful, if current version is consistent with needing the version of upgrading, then complete updating operation; If the version of current version and needs upgrading is inconsistent, then get back to step S6).
2. EOC upgrading wireless terminal software method according to claim 1, is characterized in that described step S3) in, WAN connects the connection for management WAN or business WAN, downloads upgrade file for EOC wireless terminal.
3. EOC upgrading wireless terminal software method according to claim 1, is characterized in that described step S4) in, the upgrade request message of transmission comprises following parameter: FTP user's name, password and upgrade file name.
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| CN201510536254.XA CN105224355A (en) | 2015-08-27 | 2015-08-27 | EOC upgrading wireless terminal software method |
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| CN201510536254.XA CN105224355A (en) | 2015-08-27 | 2015-08-27 | EOC upgrading wireless terminal software method |
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| CN106571961A (en) * | 2016-11-03 | 2017-04-19 | 凌云天博光电科技股份有限公司 | Automatic updating method of EOC local end system and device thereof |
| CN107018008A (en) * | 2017-02-15 | 2017-08-04 | 金钱猫科技股份有限公司 | A kind of upgrade method and system of EOC device softwares version |
| CN108958774A (en) * | 2018-07-13 | 2018-12-07 | 深圳市道通智能航空技术有限公司 | Module updating method and module to be upgraded in UAV system |
| CN111314127A (en) * | 2017-02-15 | 2020-06-19 | 金钱猫科技股份有限公司 | Software upgrading and downloading method and system for passive optical network equipment |
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Address after: 215532 Jiangsu city of Suzhou province Changshou City ancient town Baimao Industrial Zone Applicant after: Suzhou gaoshida information Polytron Technologies Inc Address before: Changshou City ancient town Baimao Economic Development Zone of Suzhou city of Jiangsu Province in 215532 Applicant before: Changshu Gaoshida Optoelectronic Technology Co., Ltd. |
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Application publication date: 20160106 |
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