CN105376086A - Method for EOC local side to upgrade terminals with WIFI in batches - Google Patents
Method for EOC local side to upgrade terminals with WIFI in batches Download PDFInfo
- Publication number
- CN105376086A CN105376086A CN201510424346.9A CN201510424346A CN105376086A CN 105376086 A CN105376086 A CN 105376086A CN 201510424346 A CN201510424346 A CN 201510424346A CN 105376086 A CN105376086 A CN 105376086A
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- Prior art keywords
- upgrading
- wifi
- upgrade
- eoc local
- terminal
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- 241001465828 Cecidomyiidae Species 0.000 title claims abstract description 60
- 238000000034 methods Methods 0.000 claims description 6
- 280000177017 Webmaster companies 0.000 claims description 4
- 230000000875 corresponding Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000004891 communication Methods 0.000 description 1
- 230000001276 controlling effects Effects 0.000 description 1
- 238000005516 engineering processes Methods 0.000 description 1
- 230000003203 everyday Effects 0.000 description 1
- 230000000977 initiatory Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000003068 static Effects 0.000 description 1
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance or administration or management of packet switching networks
- H04L41/08—Configuration management of network or network elements
- H04L41/0803—Configuration setting of network or network elements
- H04L41/0813—Changing of configuration
- H04L41/082—Changing of configuration due to updating or upgrading of network functionality, e.g. firmware
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network-specific arrangements or communication protocols supporting networked applications
- H04L67/06—Network-specific arrangements or communication protocols supporting networked applications adapted for file transfer, e.g. file transfer protocol [FTP]
Abstract
Description
Technical field
The invention belongs to data communication field, refer more particularly to a kind of method of EOC local side batch upgrade band WIFI terminal.
Background technology
Popular rapidly along with wireless devices such as present smart mobile phone, notebooks, in radio, TV and film industries, the EOC terminal of band WIFI is used by increasing user.When needing to carry out software release upgrade to the WIFI version of home gateway type terminal, needing manual to carry out updating operation one by one to online home gateway type terminal, and can not upgrade to the home gateway type terminal of off-line.Cause maintenance cost and maintenance difficulties all very large.Meanwhile, in order to reduce as far as possible, user's online be brought inconvenience, generally need attendant what time to carry out updating operation in morning, very large inconvenience is brought to attendant.
Summary of the invention
For solving the problem, the invention provides a kind of method of EOC local side batch upgrade band WIFI terminal, comprising the steps:
Step one: preset upgrading switch, upgrading initial time, upgrading end time, upgrading vlan, IP address pool, and by ftp host-host protocol, the upgrade file needed for the WIFI of home gateway type terminal is pushed in EOC local side internal memory;
Step 2: open upgrading switch, waits and arrives the upgrading time started, and EOC local side creates the process of a backstage upgrading thread execution batch upgrade, and sorted by all online WIFI to be upgraded, local side starts tftpserver;
Step 3: perform updating operation from the online WIFI that sequence number is 1;
Step 4: what check upgrading thread exits mark, if be set to true, then exit thread and terminate upgrading, otherwise check the online WIFI current software version number carrying out upgrading processing and the software version number of upgrading whether consistent, if consistent, do not upgrade, and the online WIFI sequence number of next sequence number becomes 1, return the 3rd step and perform; If inconsistent, issue corresponding vlan and IP address to this online WIFI, configure an identical vlan and with the address of IP network section as the address of tftpserver, EOC local side is communicated with WIFI terminal at EOC local side;
Step 5: online WIFI downloads upgrade file, write flash is also restarted after preserving configuration;
Step 6: the WIFI of having restarted reaches the standard grade again, EOC terminal obtains its software version number, the version number in this way after upgrading; then judge to upgrade successfully; otherwise failure, the failed WIFI that upgrades then is ordered in the end of described sequence again, and the WIFI sequence number of its rear adjacent sequence number becomes 1;
Step 7: upgrading the duration in repeat step 3-step 6, until arrive upgrading the end time, although or upgrading the end time do not arrive, all online WIFI to be upgraded have been upgraded or have not needed to upgrade again;
Step 8: close upgrading switch, turn off tftpserver.
Further, timer setting upgrading time started and upgrading end time is adopted.
Further, described EOC local side is configured with upgrade state machine, and the state that can characterize comprises: the WIFI of the home gateway type terminal of do not carry out upgrading processing, do not need to carry out to upgrade, carrying out upgrading, upgrading is carrying out restarting, upgrade successfully, failure of upgrading.
Further, in step one, address, the user name password of ftp server are saved in EOC local side.
Further, before step 3, backstage upgrading thread checks whether EOC local side upgrade file exists, if do not exist, is then again downloaded to the internal memory of EOC local side from ftp server by upgrade file with the ftp server relevant information that the first step is preserved.
Further, in step 4, WIFI terminal is downloaded and is replied a message to EOC local side after upgrade file and represent and download successfully, if EOC local side receives reply message, upgrade status is set to " WIFI of the home gateway type terminal of upgrading is restarted ", otherwise think and upgrade unsuccessfully, upgrade status is set to " upgrading unsuccessfully ".
Further, in step one, by CLI configuration mode or webmaster, upgrade file is pushed in EOC local side internal memory.
Beneficial effect of the present invention is:
The invention provides the batch upgrading method of EOC local side to a kind of simple efficiency of lower extension home gateway type terminal.Can timing WIFI software release upgrade is carried out to online home gateway type terminal batch.For the home gateway type terminal of off-line after reaching the standard grade, also can carry out updating operation to it automatically, reduce the impact that upgrading uses user, improve the Experience Degree of user.
Accompanying drawing explanation
Fig. 1 is the sequential chart of the method for the invention.
Embodiment
The present invention includes following steps:
Step one: preset upgrading switch, upgrading initial time, upgrading end time, upgrading vlan, IP address pool, and by ftp host-host protocol, the upgrade file needed for the WIFI of home gateway type terminal is pushed in EOC local side internal memory;
Preferably, in order to guarantee the source reviewing upgrade file, the address of ftp server, user name password are kept at EOC local side.
By CLI configuration mode or webmaster, upgrade file can be pushed in EOC local side internal memory.
EOC local side webmaster personnel depaly upgrading initial time, upgrading end time, upgrading vlan and upgrading address pool, upgrading switch.Time between upgrading initial time and upgrading end time is the upgrading duration, be used for regularly carrying out upgrading processing in this time period to all online home gateway type terminals, like this for the home gateway type terminal of off-line after reaching the standard grade, automatically will be carried out upgrading processing in next upgrade cycle (upgrade cycle can be a day).Upgrading vlan and IP address pool is used for guaranteeing that the WIFI of EOC local side and home gateway type terminal can interconnect and makes WIFI can download to file needed for upgrading from EOC local side internal memory.Here adopt self-defining IP address pool to come allocation address instead of dhcp instrument, be the address in order to prevent other dhcp client from getting this address pool, upgrading is impacted.
Step 2: open upgrading switch, waits and arrives the upgrading time started, and EOC local side creates the process of a backstage upgrading thread execution batch upgrade, and sorted by all online WIFI to be upgraded, EOC local side starts tftpserver;
Also upgrading switch can being set, being used for controlling to carry out upgrading processing the need of going every day.Open upgrading switch, the update time section according to current time and configuration calculates the first time time interval time1 starting to upgrade and the duration time2 that upgrades.Initiating switchup timer (time-out time is time1), upon expiry of the timer, creates a background thread (being designated as thread) and performs batch upgrade process, arrange simultaneously this timer next time time-out time be time2.After time2 expires, mark (being designated as exit_flag) is set and allows thread thread exit end epicycle upgrading processing.The process of next round batch upgrade, needing to arrange the timer expiry time is the time interval deducting tim2 in 24 hours.
Step 3: perform updating operation from the online WIFI that sequence number is 1.
Preferably, the upgrade file for preventing from EOC local side from restarting causing the first step to download in local side internal memory is lost.Thread, before this step, should check whether EOC local side upgrade file exists again, if do not exist, is then again downloaded to the internal memory of EOC local side from ftp server by upgrade file with the ftp server relevant information that the first step is preserved.If failed download, then exit the process of thread stall epicycle batch upgrade.
Step 4: check whether backstage upgrading thread exits, as exited, then terminate upgrading, otherwise check the online WIFI current software version number carrying out upgrading processing and the software version number of upgrading whether consistent, if consistent, do not upgrade, and the online WIFI sequence number of next sequence number becomes 1, return the 3rd step and perform; If inconsistent, issue corresponding vlan and static ip address (IP1) to this online WIFI, configure an identical vlan and with the address (IP2) of IP network section as the address of tftpserver, EOC local side is communicated with WIFI terminal at EOC local side.
In order to better characterize upgrade status, the present invention is arranged can a upgrade state machine, and the upgrade status that can characterize comprises: Unupgrade(does not carry out upgrading processing), None (not needing to upgrade), Upgrading( upgrade), the WIFI of the home gateway type terminal of Rebooting(upgrading restarts), Success(upgrades successfully), Failed(upgrades unsuccessfully).The initial condition of each home gateway type terminal staging state is all " Unupgrade ".If upgrade status is not " Unupgrade " represent and carried out upgrading processing, then epicycle does not need again to carry out upgrading processing.And for upgrading unsuccessfully, have three tries at the most, prevent from unsuccessfully causing WIFI constantly to be restarted owing to upgrading.
Preferably, WIFI terminal is downloaded and is replied a message to EOC local side after upgrade file and represent and download successfully, if EOC local side receives reply message, upgrade status is set to " Rebooting ", otherwise thinks and upgrade unsuccessfully, upgrade status is set to " Failed ".
Step 5: online WIFI uses tftp agreement to be downloaded by upgrade file from EOC local side, and write flash and restart after preservation configuration.
EOC local side issues upgrade file name (being designated as file) and upgrade status is set to WIFI, EOC local side by ip2 " Upgrading ", WIFI receives this message, uses tftp agreement to remove download file file from ip2.Reply a message (being designated as msg_reboot) to represent to EOC local side and download successfully, then upgrade file is write flash and is preserved configuration and restarts by WIFI.
Step 6: the WIFI of having restarted reaches the standard grade again, EOC terminal obtains its software version number, the version number in this way after upgrading, then judge to upgrade successfully, otherwise failure, the failed WIFI that upgrades then is ordered in the end of described sequence again, and the WIFI sequence number of its rear adjacent sequence number becomes 1.
Step 7: upgrading the duration in repeat step 3-step 6, until upgrading the duration terminate, although or upgrading the duration do not terminate, traveled through all online WIFI to be upgraded and be upgraded or do not needed to upgrade again;
Step 8: close upgrading switch, turn off tftpserver, terminate batch upgrade operation.
Beneficial effect of the present invention is:
The invention provides the batch upgrading method of EOC local side to a kind of simple efficiency of lower extension home gateway type terminal.Can timing WIFI software release upgrade is carried out to online home gateway type terminal batch.For the home gateway type terminal of off-line after reaching the standard grade, also can carry out updating operation to it automatically, not need manually to carry out updating operation one by one to online home gateway type terminal, reduce maintenance cost.The present invention is simple to operate, respond well, does not need manually to carry out updating operation one by one to online home gateway type terminal, reduces maintenance cost, reduces the impact that upgrading uses user, improves the Experience Degree of user.
Claims (7)
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Cited By (1)
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