CN101951369A - Batch terminal upgrading method and system based on automatic discovery - Google Patents
Batch terminal upgrading method and system based on automatic discovery Download PDFInfo
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- CN101951369A CN101951369A CN2010102813287A CN201010281328A CN101951369A CN 101951369 A CN101951369 A CN 101951369A CN 2010102813287 A CN2010102813287 A CN 2010102813287A CN 201010281328 A CN201010281328 A CN 201010281328A CN 101951369 A CN101951369 A CN 101951369A
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Abstract
The invention discloses a batch terminal upgrading method based on automatic discovery, which is characterized by comprising the following steps: (1) terminals, a switch supporting multicast, a DHCP server and an upgrading server are used for building a computer network with multicast function according to the network multicast protocol; the DHCP server presets the address of the upgrading server and the multicast address; (2) the terminals communicate with the DHCP server and automatically obtain the address of the upgrading server and the multicast address; the terminals communicate with the upgrading server to carry out authentication according to the address of the upgrading server and after the authentication is successful, the terminals communicate with the switch to send multicast addition requests according to the multicast address; (3) after receiving the multicast requests, the switch adds the terminals to the corresponding multicast groups; and (4) the upgrading server sends the upgrading file down to the switch and the switch copies the upgrading file and sends the upgrading files to each terminal of the multicast groups. The method reduces human intervention and workload, ensures upgrading accuracy and reduces the configuration time of the upgrading server and the network resource occupation.
Description
Technical field
The invention belongs to the network management technology field, be specifically related to a kind of terminal batch upgrading method and system thereof, a kind of more succinct effective upgrade method is provided based on automatic discovery.
Background technology
At present the network upgrade administrative skill of using substantially all can only issuing with the form of clean culture, when using this system and method, server can only carry out the point-to-point upgrade file that issues to following terminal by some net management agreements, when a plurality of same type terminal is arranged in the network, issue all needs to construct upgrade information at every turn, and issue upgrade file at the single target terminal, received and carry out by terminal then, this not only needs a lot of workloads, the efficient of upgrading simultaneously also can be very low, and can influence the performance of server, and can take than the macroreticular bandwidth, influence the normal use of network.In some centralized management environment, when especially having the terminal of a lot of same types, the action that server is made just changes the repeatedly upgrading action that sends the destination and do not stop, reduce the workload and the needed time of batch upgrade that will reduce server greatly if upgrading that can these are identical sends number of times, also optimize network transmission performance.In addition when a zero configuration or the terminal equipment different with existing network configuration be linked into have in the system time, if there is not manual intervention, server will can not issue fully and be configured in the terminal equipment, and directly introducing equipment can not be managed, and also can't upgrade to terminal.The present invention therefore.
Summary of the invention
The object of the invention is to provide a kind of terminal batch upgrading method based on automatic discovery, low, the problems such as workload is huge, network blockage of upgrading efficient when having solved in the prior art terminal batch upgrading.
In order to solve these problems of the prior art, technical scheme provided by the invention is:
A kind of terminal batch upgrading method based on automatic discovery is characterized in that said method comprising the steps of:
(1) according to the network multicast agreement switch, Dynamic Host Configuration Protocol server, the upgrade server of terminal, support multicast are set up the computer network that becomes to have multicast functionality; And Dynamic Host Configuration Protocol server presets upgrade server address and multicast address;
(2) terminal and Dynamic Host Configuration Protocol server communication obtain upgrade server address and multicast address automatically; Terminal authenticates according to upgrade server address and upgrade server communication, and after authentication was passed through, terminal joined request according to multicast address and switch communication transmission multicast;
(3) after switch obtains multicast request, terminal is joined in the corresponding multicast group;
(4) upgrade server is issued to switch with upgrade file, and switch duplicates upgrade file each terminal that sends to multicast group.
Preferably, terminal sends Address requests to Dynamic Host Configuration Protocol server in the described method, and after terminal obtained the IP address of Dynamic Host Configuration Protocol server distribution, Dynamic Host Configuration Protocol server sent to terminal by option 43 and option 60 with server address and multicast address in the ACK message.
Preferably, in the described method when terminal when upgrade server sends the authentication request authentification failure, terminal withdraws from the upgrading flow process.
Preferably, upgrade server uses multicast address with the form of clean culture upgrade file to be sent to switch as destination address in the described method step (4).
Preferably, described method comprises that also terminal checks the upgrade file that obtains and upgrade, if check and find that upgrade file mistake or upgrading failure will withdraw from flow process, successfully will restart the step of terminal equipment if upgrade.
Another object of the present invention is to a kind of terminal batch upgrading system based on automatic discovery, the switch, Dynamic Host Configuration Protocol server, the upgrade server that comprise terminal, support multicast, it is characterized in that described upgrade server is interconnected by switch and terminal, described switch and terminal equipment are followed the IGMP agreement, and the upgrade file of being responsible for upgrade server is issued is handed down to terminal by the multicast mode; Described Dynamic Host Configuration Protocol server is responsible for the IP address of dynamic-configuration terminal, and the multicast address of upgrade server address and switch is sent to terminal.
Preferably, described switch and Dynamic Host Configuration Protocol server are integrated, described switch is opened the DHCP function, described switch and terminal room are followed the DHCP agreement and are carried out communication, described switch is responsible for the multicast mode and is issued the IP address that configuration information is given terminal and dynamic-configuration terminal, and the configuration server address is sent to terminal.
Preferably, described Dynamic Host Configuration Protocol server and switch are interconnected, obtain IP address, multicast address and configuration server address with the Dynamic Host Configuration Protocol server communication behind the accessing terminal to network.
The operation principle of technical solution of the present invention is when terminal equipment is linked in the network system, can obtain server address and multicast address automatically, and join in the multicast group automatically; Server sends to switch with the upgrade file of this multicast group; Switch is issued to upgrade file each terminal of multicast group.
Automatically the batch upgrading system of finding in the technical solution of the present invention comprises: switch, Dynamic Host Configuration Protocol server and the server of at least one terminal equipment, support multicast.Terminal equipment is used for sending Address requests and receiving the also receiving group group information of responding to Dynamic Host Configuration Protocol server; Switch is used to dispose multicast group and transmits upgrade file; Upgrade server is used for sending original upgrade file to switch; Dynamic Host Configuration Protocol server is used for the IP address of dynamic terminal for distributing, and sends IP address, server address and multicast address to terminal equipment.
The key element of technical scheme of the present invention comprises: A, terminal obtain server address and multicast address automatically; B, terminal join multicast group; C, server are issued to switch with upgrade file; D, switch are issued to each terminal in the multicast with upgrade file.
A partly comprises following two steps:
A1, terminal send Address requests to Dynamic Host Configuration Protocol server
A2, Dynamic Host Configuration Protocol server are responded terminal request, and while send server address and multicast address
After inserting a new terminal equipment in the system, terminal equipment meeting execution in step A1 sends DHCP discovery request to Dynamic Host Configuration Protocol server.After Dynamic Host Configuration Protocol server receives DHCP discovery request, can respond terminal, and in the ACK message, server address and multicast address are sent to terminal by DHCP option 60 and DHCPoption 43, terminal is resolved according to prerequisite and is obtained server address and multicast address, as steps A 2.Terminal will send request to server by obtaining server address, and authenticate.
B comprises that partly each terminal constructs multicast (IGMP) respectively and add bag, and request package is sent to switch, and switch receives after IGMP adds bag, the terminal of correspondence is joined in the multicast group, and the record corresponding port.
C comprises that partly server will use multicast address upgrade file to be sent to the switch that is attached thereto as destination address with the form of clean culture according to prerequisite.
D comprises partly that switch receives that server sends be the upgrade file of destination address with the multicast address after, to send to each terminal according to multicast group information corresponding in the switch after the file copy, terminal receives upgrading Wen Baihou, will carry out upgrading, if upgrading failure meeting is returned the upgrading failure information to server with the form of clean culture; As upgrade and successfully will restart automatically.
With respect to scheme of the prior art, advantage of the present invention is:
Technical solution of the present invention is issued to each terminal by the Dynamic Host Configuration Protocol server mode with relevant upgrade server information, thereby reduce artificial intervention and workload, guarantee the accuracy of upgrading, upgrade server address and upgrade server that terminal uses Dynamic Host Configuration Protocol server to provide authenticate, after authentication is passed through, to add automatically in the multicast group of Dynamic Host Configuration Protocol server appointment, when upgrade server carries out batch upgrade, can be directly to multicast group for upgrade file is sent to switch with mode of unicast, exchange opportunity is duplicated upgrade file and is sent to all terminals in the multicast group respectively, reduces the setup time of upgrade server and the resource occupation of network.
Description of drawings
Below in conjunction with drawings and Examples the present invention is further described:
Fig. 1 is the structural representation of the automatic batch upgrading system of finding;
Fig. 2 is the process chart of the automatic configuration distributing of finding.
Embodiment
Below in conjunction with specific embodiment such scheme is described further.Should be understood that these embodiment are used to the present invention is described and are not limited to limit the scope of the invention.The implementation condition that adopts among the embodiment can be done further adjustment according to the condition of concrete producer, and not marked implementation condition is generally the condition in the normal experiment.
Embodiment as shown in Figure 1, should be based on the terminal batch upgrading system of automatic discovery, the switch, Dynamic Host Configuration Protocol server, the upgrade server that comprise terminal, support multicast, described upgrade server is interconnected by switch and terminal, described switch and terminal equipment are followed the IGMP agreement, and the upgrade file of being responsible for upgrade server is issued is handed down to terminal by the multicast mode; Described Dynamic Host Configuration Protocol server is responsible for the IP address of dynamic-configuration terminal, and the multicast address of upgrade server address and switch is sent to terminal.
Described Dynamic Host Configuration Protocol server and switch are interconnected, obtain IP address, multicast address and configuration server address with the Dynamic Host Configuration Protocol server communication behind the accessing terminal to network.
When carrying out batch upgrade, according to the terminal batch upgrading system topological figure based on automatic discovery shown in Figure 1, network multicast agreement switch, Dynamic Host Configuration Protocol server, the upgrade server of terminal, support multicast are set up the computer network that becomes to have multicast functionality earlier.Upgrade according to following step then, Fig. 2 provides the process chart of automatic discovery configuration distributing, will each step of flow chart be described in detail below:
1. preset server address and multicast server address on the Dynamic Host Configuration Protocol server in network system
2. terminal is linked in the network system and electrifying startup
3. terminal sends Address requests to Dynamic Host Configuration Protocol server, and behind the terminal address acquisition, Dynamic Host Configuration Protocol server sends to terminal by option 43 and option 60 with server address and multicast address in the ACK message
4. terminal sends authentication request by the address of automatic acquisition to server, when authentification failure, will directly withdraw from flow process
5. after authentication is passed through, terminal will be used the multicast address that obtains automatically to send multicast to switch and join request
6. after switch obtains multicast request, terminal is joined in the corresponding multicast group
7. server sends upgrade file to multicast group, and upgrade file is sent to switch with the form of clean culture
8. switch duplicates upgrade file each terminal that sends to multicast group
9. terminal is checked upgrade file and is upgraded, and will withdraw from flow process if check discovery upgrade file mistake or upgrading failure, successfully will restart terminal equipment if upgrade.
Above-mentioned example only is explanation technical conceive of the present invention and characteristics, and its purpose is to allow the people who is familiar with this technology can understand content of the present invention and enforcement according to this, can not limit protection scope of the present invention with this.All equivalent transformations that spirit is done according to the present invention or modification all should be encompassed within protection scope of the present invention.
Claims (8)
1. terminal batch upgrading method based on automatic discovery is characterized in that said method comprising the steps of:
(1) according to the network multicast agreement switch, Dynamic Host Configuration Protocol server, the upgrade server of terminal, support multicast are set up the computer network that becomes to have multicast functionality; Dynamic Host Configuration Protocol server presets upgrade server address and multicast address;
(2) terminal and Dynamic Host Configuration Protocol server communication obtain upgrade server address and multicast address automatically; Terminal authenticates according to upgrade server address and upgrade server communication, and after authentication was passed through, terminal joined request according to multicast address and switch communication transmission multicast;
(3) after switch obtains multicast request, terminal is joined in the corresponding multicast group;
(4) upgrade server is issued to switch with upgrade file, and switch duplicates upgrade file each terminal that sends to multicast group.
2. method according to claim 1, it is characterized in that terminal sends Address requests to Dynamic Host Configuration Protocol server in the described method, after terminal obtained the IP address of Dynamic Host Configuration Protocol server distribution, Dynamic Host Configuration Protocol server sent to terminal by option 43 and option 60 with server address and multicast address in the ACK message.
3. method according to claim 1, it is characterized in that in the described method when terminal when upgrade server sends the authentication request authentification failure, terminal withdraws from the upgrading flow process.
4. method according to claim 1 is characterized in that upgrade server in the described method step (4) uses multicast address with the form of clean culture upgrade file to be sent to switch as destination address.
5. method according to claim 1, it is characterized in that described method comprises that also terminal checks the upgrade file that obtains and upgrade, to withdraw from flow process if check discovery upgrade file mistake or upgrading failure, successfully will restart the step of terminal equipment if upgrade.
6. terminal batch upgrading system based on automatic discovery, the switch, Dynamic Host Configuration Protocol server, the upgrade server that comprise terminal, support multicast, it is characterized in that described upgrade server is interconnected by switch and terminal, described switch and terminal equipment are followed the IGMP agreement, and the upgrade file of being responsible for upgrade server is issued is handed down to terminal by the multicast mode; Described Dynamic Host Configuration Protocol server is responsible for the IP address of dynamic-configuration terminal, and the multicast address of upgrade server address and switch is sent to terminal.
7. the terminal batch upgrading system based on automatic discovery according to claim 6, it is characterized in that described switch and Dynamic Host Configuration Protocol server are integrated, described switch is opened the DHCP function, described switch and terminal room are followed the DHCP agreement and are carried out communication, described switch is responsible for the multicast mode and is issued the IP address that configuration information is given terminal and dynamic-configuration terminal, and the configuration server address is sent to terminal.
8. the terminal batch upgrading system based on automatic discovery according to claim 1 is characterized in that described Dynamic Host Configuration Protocol server and switch are interconnected, obtains IP address, multicast address and configuration server address with the Dynamic Host Configuration Protocol server communication behind the accessing terminal to network.
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| CN2010102813287A CN101951369A (en) | 2010-09-14 | 2010-09-14 | Batch terminal upgrading method and system based on automatic discovery |
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Cited By (16)
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| CN102273179A (en) * | 2011-06-23 | 2011-12-07 | 华为终端有限公司 | Method and device for terminal batch upgrading |
| CN103327038A (en) * | 2012-03-20 | 2013-09-25 | 中兴通讯股份有限公司 | Method and device for batch upgrading network devices |
| CN103514020A (en) * | 2013-10-16 | 2014-01-15 | 深圳市共进电子股份有限公司 | Embedded device batch upgrading method and system |
| CN103580921A (en) * | 2013-11-08 | 2014-02-12 | 深圳市共进电子股份有限公司 | Automatic network equipment upgrading method and automatic network equipment upgrading system |
| CN103684805A (en) * | 2012-09-26 | 2014-03-26 | 深圳市腾讯计算机系统有限公司 | Method, system and equipment for data link layer multicast |
| CN104202192A (en) * | 2014-09-05 | 2014-12-10 | 上海斐讯数据通信技术有限公司 | Method for configuring exchangers in batches |
| CN104660639A (en) * | 2013-11-22 | 2015-05-27 | 南京中兴新软件有限责任公司 | Method and device for upgrading cloud terminals |
| CN105490826A (en) * | 2014-09-16 | 2016-04-13 | 钛马信息网络技术有限公司 | Configuration management system and method based on automatic discovery |
| WO2016082469A1 (en) * | 2014-11-24 | 2016-06-02 | 中兴通讯股份有限公司 | Method and apparatus for transmitting file and method and apparatus for downloading file |
| CN105763350A (en) * | 2014-12-16 | 2016-07-13 | 中兴通讯股份有限公司 | Method of using multicast mode to upgrade version and apparatus thereof |
| CN108521337A (en) * | 2018-03-07 | 2018-09-11 | 广州芯德通信科技股份有限公司 | A kind of more same type ONU are carried out at the same time the implementation method of default setting |
| CN111726235A (en) * | 2020-06-16 | 2020-09-29 | 四川九州电子科技股份有限公司 | Automatic batch upgrading method and system for data communication terminal based on multicast protocol |
| CN112104487A (en) * | 2020-08-31 | 2020-12-18 | 北京智芯微电子科技有限公司 | Remote upgrading method for terminal of Internet of things, Internet of things master station and storage medium |
| CN113242152A (en) * | 2021-06-07 | 2021-08-10 | 四川九州电子科技股份有限公司 | Method for upgrading data terminals in batches based on optical network |
| CN115720193A (en) * | 2022-11-09 | 2023-02-28 | 中科方德软件有限公司 | Multicast-based software deployment method and device |
| CN116974614A (en) * | 2023-09-15 | 2023-10-31 | 北京国电高科科技有限公司 | Remote upgrade method and device for satellite terminal, electronic equipment and storage medium |
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Cited By (24)
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| CN102273179A (en) * | 2011-06-23 | 2011-12-07 | 华为终端有限公司 | Method and device for terminal batch upgrading |
| CN103327038A (en) * | 2012-03-20 | 2013-09-25 | 中兴通讯股份有限公司 | Method and device for batch upgrading network devices |
| WO2013139084A1 (en) * | 2012-03-20 | 2013-09-26 | 中兴通讯股份有限公司 | Method and apparatus for batch upgrading of network devices |
| CN103684805B (en) * | 2012-09-26 | 2018-05-08 | 深圳市腾讯计算机系统有限公司 | Data link layer method of multicasting, system and equipment |
| CN103684805A (en) * | 2012-09-26 | 2014-03-26 | 深圳市腾讯计算机系统有限公司 | Method, system and equipment for data link layer multicast |
| CN103514020A (en) * | 2013-10-16 | 2014-01-15 | 深圳市共进电子股份有限公司 | Embedded device batch upgrading method and system |
| CN103580921A (en) * | 2013-11-08 | 2014-02-12 | 深圳市共进电子股份有限公司 | Automatic network equipment upgrading method and automatic network equipment upgrading system |
| CN104660639A (en) * | 2013-11-22 | 2015-05-27 | 南京中兴新软件有限责任公司 | Method and device for upgrading cloud terminals |
| CN104660639B (en) * | 2013-11-22 | 2020-03-27 | 南京中兴新软件有限责任公司 | Cloud terminal upgrade processing method and device |
| CN104202192A (en) * | 2014-09-05 | 2014-12-10 | 上海斐讯数据通信技术有限公司 | Method for configuring exchangers in batches |
| CN104202192B (en) * | 2014-09-05 | 2018-04-06 | 上海斐讯数据通信技术有限公司 | A kind of method of interchanger batch configuration |
| CN105490826B (en) * | 2014-09-16 | 2018-10-19 | 钛马信息网络技术有限公司 | Based on the configuration management system and method found automatically |
| CN105490826A (en) * | 2014-09-16 | 2016-04-13 | 钛马信息网络技术有限公司 | Configuration management system and method based on automatic discovery |
| WO2016082469A1 (en) * | 2014-11-24 | 2016-06-02 | 中兴通讯股份有限公司 | Method and apparatus for transmitting file and method and apparatus for downloading file |
| CN105763350A (en) * | 2014-12-16 | 2016-07-13 | 中兴通讯股份有限公司 | Method of using multicast mode to upgrade version and apparatus thereof |
| CN108521337A (en) * | 2018-03-07 | 2018-09-11 | 广州芯德通信科技股份有限公司 | A kind of more same type ONU are carried out at the same time the implementation method of default setting |
| CN111726235A (en) * | 2020-06-16 | 2020-09-29 | 四川九州电子科技股份有限公司 | Automatic batch upgrading method and system for data communication terminal based on multicast protocol |
| CN111726235B (en) * | 2020-06-16 | 2022-04-12 | 四川九州电子科技股份有限公司 | Automatic batch upgrading method and system for data communication terminal based on multicast protocol |
| CN112104487A (en) * | 2020-08-31 | 2020-12-18 | 北京智芯微电子科技有限公司 | Remote upgrading method for terminal of Internet of things, Internet of things master station and storage medium |
| CN112104487B (en) * | 2020-08-31 | 2023-06-20 | 北京智芯微电子科技有限公司 | Remote upgrading method of Internet of things terminal, internet of things master station and storage medium |
| CN113242152A (en) * | 2021-06-07 | 2021-08-10 | 四川九州电子科技股份有限公司 | Method for upgrading data terminals in batches based on optical network |
| CN113242152B (en) * | 2021-06-07 | 2022-11-08 | 四川九州电子科技股份有限公司 | Method for upgrading data terminals in batches based on optical network |
| CN115720193A (en) * | 2022-11-09 | 2023-02-28 | 中科方德软件有限公司 | Multicast-based software deployment method and device |
| CN116974614A (en) * | 2023-09-15 | 2023-10-31 | 北京国电高科科技有限公司 | Remote upgrade method and device for satellite terminal, electronic equipment and storage medium |
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Application publication date: 20110119 |