CN105335190A - Automatic upgrading method and device for application software in local area network - Google Patents
Automatic upgrading method and device for application software in local area network Download PDFInfo
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- CN105335190A CN105335190A CN201510658354.XA CN201510658354A CN105335190A CN 105335190 A CN105335190 A CN 105335190A CN 201510658354 A CN201510658354 A CN 201510658354A CN 105335190 A CN105335190 A CN 105335190A
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- 238000012544 monitoring process Methods 0.000 claims abstract description 12
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- 238000007689 inspection Methods 0.000 description 1
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F8/00—Arrangements for software engineering
- G06F8/60—Software deployment
- G06F8/65—Updates
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Abstract
The invention provides a method and a device for automatically upgrading application software in a local area network, which are applied to a client, and the method comprises the following steps: monitoring broadcast information sent by a server in a local area network, wherein the broadcast information comprises a first version number of application software of the latest version; reading a first version number of the application software of the latest version in the broadcast information; judging whether the first version number is consistent with a second version number of the same application software installed on the client; and if the two versions are inconsistent, sending an upgrading request to the server to obtain an upgrading packet which comprises the application software of the latest version on the server, further receiving the upgrading packet sent by the server, and finishing the downloading and upgrading of the application software according to the upgrading packet. The invention realizes that the client automatically finishes the downloading and upgrading of the application software at the first time without manual operation, thereby greatly improving the processing efficiency.
Description
Technical field
The present invention relates to communication technical field, more particularly, relate to automatically updating method and the device of application software in a kind of LAN (Local Area Network).
Background technology
E-schoolbag is a set of E-learning backup system scheme, its student-based orientation, and personal electric terminal (Pad) is carrier, through attending class, operation, guidance, the links such as evaluation and test.Under normal circumstances, electronic schoolbag system comprises a Web system (being also referred to as Web server system), for managing the information such as class, student.On classroom, teacher's teaching of use terminal, as PC, panel computer etc. carry out interactive teaching by wireless network and student's electric terminal.So before interactive teaching, just need to ensure that the version of application software of instructional terminal and the version of the application software of student's electric terminal match.
Along with constantly bringing forth new ideas of science and technology, application software also needs to constantly update thereupon.Generally, the update method of instructional terminal or the upper application software of student's electric terminal (hereinafter referred to as client) is, user initiatively checks the version number of the application software that Web server exists by client, and then whether the version number of the current mounted application software of comparison client is consistent with the version number of the application software that Web server exists.Wherein, application software Web server existed is the application software of latest edition.
When user judges that the version number of the application software that the version number of the current mounted application software of client and Web server exist is inconsistent, user judges to learn that the current mounted application software of client is not the application software of latest edition, now user sends upgrade request by client to Web server, to obtain the application software of latest edition, complete in client and download upgrading.
Obviously, in prior art, in client, the upgrading of application software needs the version number of the application software that user's hand inspection, comparison client and Web server exist respectively, and then the upgrading of application software is completed by manual operation, thus the upgrading causing application software is not in time, efficiency is low.
Summary of the invention
In view of this, the invention provides automatically updating method and the device of application software in a kind of LAN (Local Area Network), to solve the upgrading of application software in client in prior art not in time, inefficient problem.Technical scheme is as follows:
Based on an aspect of of the present present invention, the invention provides the automatically updating method of application software in a kind of LAN (Local Area Network), be applied to client, comprising:
Monitor the broadcast message that in LAN (Local Area Network), server sends, described broadcast message comprises the first version number of the application software of latest edition;
Read the first version number of the application software of latest edition in described broadcast message;
Judge whether the second edition of described first version number and identical application software mounted in described client is number consistent;
If inconsistent, send upgrade request to described server, to obtain the AKU of the application software described server comprising described latest edition;
Receive the AKU that described server sends;
The download upgrading of described application software is completed according to described AKU.
Preferably, in the described broadcast message of described reading the application software of latest edition first version number before, described method also comprises:
Judge whether described broadcast message is new broadcast message;
If new broadcast message, then perform the first version number that step reads the application software of latest edition in described broadcast message;
If not new broadcast message, abandon described broadcast message.
Preferably, after judging that the second edition of described first version number and identical application software mounted in described client is number consistent, described method also comprises:
Send account information and networked information extremely described server, log in the connection realizing described client and described server.
Preferably, after described client completes the download upgrading of described application software according to described AKU, described method also comprises:
Send account information and networked information extremely described server, log in the connection realizing described client and described server.
Preferably, the broadcast message that in described monitoring LAN (Local Area Network), server sends comprises:
The broadcast message that in real-time listening LAN (Local Area Network), server sends.
Based on another aspect of the present invention, the present invention also provides the auto-update device of application software in a kind of LAN (Local Area Network), is applied to client, comprises:
Monitor module, for monitoring the broadcast message that in LAN (Local Area Network), server sends, described broadcast message comprises the first version number of the application software of latest edition;
Read module, for reading the first version number of the application software of latest edition in described broadcast message;
First judge module, number whether consistent for judging the second edition of described first version number and identical application software mounted in described client;
First sending module, during for judging that when described first judge module the second edition of described first version number and identical application software mounted in described client is number inconsistent, send upgrade request to described server, to obtain the AKU of the application software described server comprising described latest edition;
Receiver module, for receiving the AKU that described server sends;
Upgraded module, for completing the download upgrading of the application software of described latest edition according to described AKU.
Preferably, also comprise:
Second judge module, for judging whether described broadcast message is new broadcast message;
Discard module, for when described second judge module judges that described broadcast message is not new broadcast message, abandons described broadcast message.
Preferably, also comprise:
Second sending module, for sending account information and networked information extremely described server, logs in the connection realizing described client and described server.
Preferably, described monitoring module specifically for, in real-time listening LAN (Local Area Network) server send broadcast message.
Apply technique scheme of the present invention, in LAN (Local Area Network) provided by the invention, the automatically updating method of application software is applied to client, specifically comprise: monitor the broadcast message that in LAN (Local Area Network), server sends, described broadcast message comprises the first version number of the application software of latest edition; Read the first version number of the application software of latest edition in described broadcast message; Judge whether the second edition of described first version number and identical application software mounted in described client is number consistent; If inconsistent, send upgrade request to described server, to obtain the AKU of the application software described server comprising described latest edition, and then receive the AKU of described server transmission, complete the download upgrading of described application software according to described AKU.Therefore the present invention is by monitoring the broadcast message that in LAN (Local Area Network), server sends in real time, by reading the first version number of the application software of latest edition in broadcast message, client automatically realizes first version number and the second edition number of self mounted identical application software to compare and judges that whether application software in client is the application software of latest edition, when the application software that judgement is learnt in client is not the application software of latest edition, initiatively send upgrade request to server, with the AKU that reception server sends, complete the download upgrading of the application software of latest edition.In the very first time, the present invention can know that in client, application software is the need of upgrading by monitoring the broadcast message that in LAN (Local Area Network), server sends, and automatically complete download upgrading in the very first time, complete the upgrading of application software without the need to manual operation, treatment effeciency improves greatly.
Meanwhile, client of the present invention also initiatively can send account information and networked information to server, logs in timely connection thed realize between client with server.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments of the invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to the accompanying drawing provided.
Fig. 1 is a kind of process flow diagram of the automatically updating method of application software in a kind of LAN (Local Area Network) provided by the invention;
Fig. 2 is the another kind of process flow diagram of the automatically updating method of application software in a kind of LAN (Local Area Network) provided by the invention;
Fig. 3 is the structural representation of the auto-update device of application software in a kind of LAN (Local Area Network) provided by the invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1, it illustrates the process flow diagram of the automatically updating method of application software in a kind of LAN (Local Area Network) provided by the invention, the method is applied to client, specifically comprises:
Step 101, monitor the broadcast message that in LAN (Local Area Network), server sends, described broadcast message comprises the first version number of the application software of latest edition.
In practical application of the present invention, the application software of the in store latest edition always of the server in LAN (Local Area Network), when client needs to download new application software, or when needing to upgrade certain application software, all need to send request of data with the packet of the corresponding application software of acquisition request or AKU to server, and then complete download or the upgrading of application software according to packet or AKU.
Specifically in the present invention, server can send broadcast message in real time, and described broadcast message comprises the first version number of the application software of latest edition.The present invention preferably, in client real-time listening LAN (Local Area Network) server send broadcast message.Wherein particularly, the broadcast message that server sends can be UDP (UserDatagramProtocol, User Datagram Protoco (UDP)) information.
For the ease of follow-up explanation, the present invention is with the application software of latest edition for study application software, and first version number is 1011234.5 to be described for example.
Step 102, reads the first version number of the application software of latest edition in described broadcast message.
After client receives the broadcast message that server sends, from broadcast message, read the first version number of the application software of latest edition, namely read the first version numbers 1011234.5 of this study application software.
Step 103, judges whether the second edition of described first version number and identical application software mounted in described client is number consistent.If consistent, return step 101, if inconsistent, perform step 104.
After client reads the first version numbers 1011234.5 of broadcast message learning application software, the second edition number of mounted study application software in viewing client-side, and the second edition of study application software mounted in client number and first version numbers 1011234.5 is compared.
Step 104, sends upgrade request to described server, to obtain the AKU of the application software described server comprising described latest edition.
When the second edition number of mounted study application software on active client is learnt in client comparison, suppose that the second edition number is 1011234.0, itself and first version numbers 1011234.5 is inconsistent, show that on active client, mounted study application software is not the study application software of latest edition, now in client, mounted study application software needs to upgrade, client just initiatively sends upgrade request to server, to obtain the AKU of the application software described server comprising described latest edition.
Step 105, receives the AKU that described server sends.
Step 106, completes the download upgrading of described application software according to described AKU.
In the present invention, server is after the upgrade request receiving client transmission, the application software of the latest edition finding client to need according to this upgrade request, and the AKU of the application software of this latest edition is sent it back client, complete the download upgrading of described application software to make client according to described AKU.
Therefore technique scheme of the present invention is applied, the present invention is by monitoring the broadcast message that in LAN (Local Area Network), server sends in real time, by reading the first version number of the application software of latest edition in broadcast message, client automatically realizes first version number and the second edition number of self mounted identical application software to compare and judges that whether application software in client is the application software of latest edition, when the application software that judgement is learnt in client is not the application software of latest edition, initiatively send upgrade request to server, with the AKU that reception server returns, complete the download upgrading of the application software of latest edition.In the very first time, the broadcast message that the present invention is sent by server in real-time listening LAN (Local Area Network) can know that in client, application software is the need of upgrading, and automatically complete download upgrading in the very first time, complete the upgrading of application software without the need to manual operation, treatment effeciency improves greatly.
Refer to Fig. 2, it illustrates the another kind of process flow diagram of the automatically updating method of application software in a kind of LAN (Local Area Network) provided by the invention, comprising:
Step 201, monitor the broadcast message that in LAN (Local Area Network), server sends, described broadcast message comprises the first version number of the application software of latest edition.
Preferably, the present invention can adopt the broadcast message that in real-time listening LAN (Local Area Network), server sends.
Step 202, judges whether described broadcast message is new broadcast message.If not, perform step 203, and return step 201, if so, perform step 204.
In the present embodiment, because server sends broadcast message in real time, therefore client also can real-time reception to broadcast message.And due within stage regular hour, the broadcast message that server sends is identical, the broadcast message that so client receives also is identical.Therefore, the present invention carries out re-treatment to the identical broadcast message received in order to avoid client, first the present invention can judge whether the broadcast message received is new broadcast message, if new broadcast message, in continuation, this new broadcast message is processed, if not new broadcast message, this broadcast message processed before then showing client, and then perform step 203, abandon described broadcast message, and continue to return step 201, continue to monitor the broadcast message that in LAN (Local Area Network), server sends.
Step 203, abandons described broadcast message.
Step 204, reads the first version number of the application software of latest edition in described broadcast message.
Step 205, judges whether the second edition of described first version number and identical application software mounted in described client is number consistent.If inconsistent, perform step 206, if unanimously, directly perform step 208.
Step 206, sends upgrade request to described server, to obtain the AKU of the application software described server comprising described latest edition.
Step 207, receives the AKU that described server sends.
Step 208, completes the download upgrading of described application software according to described AKU.
Step 209, sends account information and networked information extremely described server, logs in the connection realizing described client and described server.
Application software in client guarantee client sends account information and networked information from trend server, logs in the connection realizing client and server after being the application software of latest edition.
Therefore, client of the present invention is by initiatively sending account information and networked information to server, and timely connection thed achieve between client with server logs in.
Based on the automatically updating method of application software in a kind of LAN (Local Area Network) provided by the invention above, the present invention also provides the auto-update device of application software in a kind of LAN (Local Area Network), be applied to client, as shown in Figure 3, this device comprises: monitor module 100, read module 200, first judge module 300, first sending module 400, receiver module 500 and upgraded module 600.Wherein,
Monitor module 100, for monitoring the broadcast message that in LAN (Local Area Network), server sends, described broadcast message comprises the first version number of the application software of latest edition;
Wherein preferably, described monitoring module 100 specifically for, in real-time listening LAN (Local Area Network) server send broadcast message.
Read module 200, for reading the first version number of the application software of latest edition in described broadcast message;
First judge module 300, number whether consistent for judging the second edition of described first version number and identical application software mounted in described client;
First sending module 400, during for judging that when described first judge module 300 second edition of described first version number and identical application software mounted in described client is number inconsistent, send upgrade request to described server, to obtain the AKU of the application software described server comprising described latest edition;
Receiver module 500, for receiving the AKU that described server sends;
Upgraded module 600, for completing the download upgrading of described application software according to described AKU.
Wherein preferably, also comprise:
Second judge module 700, for judging whether described broadcast message is new broadcast message.
Discard module 800, for when described second judge module 700 judges that described broadcast message is not new broadcast message, abandons described broadcast message.
And preferably, also comprise:
Second sending module 900, for sending account information and networked information extremely described server, logs in the connection realizing described client and described server.
It should be noted that, each embodiment in this instructions all adopts the mode of going forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, between each embodiment identical similar part mutually see.For device class embodiment, due to itself and embodiment of the method basic simlarity, so description is fairly simple, relevant part illustrates see the part of embodiment of the method.
Finally, also it should be noted that, in this article, the such as relational terms of first and second grades and so on is only used for an entity or operation to separate with another entity or operational zone, and not necessarily requires or imply the relation that there is any this reality between these entities or operation or sequentially.And, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thus make to comprise the process of a series of key element, method, article or equipment and not only comprise those key elements, but also comprise other key elements clearly do not listed, or also comprise by the intrinsic key element of this process, method, article or equipment.When not more restrictions, the key element limited by statement " comprising ... ", and be not precluded within process, method, article or the equipment comprising described key element and also there is other identical element.
Above the automatically updating method of application software in a kind of LAN (Local Area Network) provided by the present invention and device are described in detail, apply specific case herein to set forth principle of the present invention and embodiment, the explanation of above embodiment just understands method of the present invention and core concept thereof for helping; Meanwhile, for one of ordinary skill in the art, according to thought of the present invention, all will change in specific embodiments and applications, in sum, this description should not be construed as limitation of the present invention.
Claims (9)
1. the automatically updating method of application software in LAN (Local Area Network), is applied to client, it is characterized in that, comprising:
Monitor the broadcast message that in LAN (Local Area Network), server sends, described broadcast message comprises the first version number of the application software of latest edition;
Read the first version number of the application software of latest edition in described broadcast message;
Judge whether the second edition of described first version number and identical application software mounted in described client is number consistent;
If inconsistent, send upgrade request to described server, to obtain the AKU of the application software described server comprising described latest edition;
Receive the AKU that described server sends;
The download upgrading of described application software is completed according to described AKU.
2. method according to claim 1, is characterized in that, in the described broadcast message of described reading the application software of latest edition first version number before, described method also comprises:
Judge whether described broadcast message is new broadcast message;
If new broadcast message, then perform the first version number that step reads the application software of latest edition in described broadcast message;
If not new broadcast message, abandon described broadcast message.
3. method according to claim 1 and 2, is characterized in that, after judging that the second edition of described first version number and identical application software mounted in described client is number consistent, described method also comprises:
Send account information and networked information extremely described server, log in the connection realizing described client and described server.
4. method according to claim 1 and 2, is characterized in that, after described client completes the download upgrading of described application software according to described AKU, described method also comprises:
Send account information and networked information extremely described server, log in the connection realizing described client and described server.
5. method according to claim 1 and 2, is characterized in that, the broadcast message that in described monitoring LAN (Local Area Network), server sends comprises:
The broadcast message that in real-time listening LAN (Local Area Network), server sends.
6. the auto-update device of application software in LAN (Local Area Network), is applied to client, it is characterized in that, comprising:
Monitor module, for monitoring the broadcast message that in LAN (Local Area Network), server sends, described broadcast message comprises the first version number of the application software of latest edition;
Read module, for reading the first version number of the application software of latest edition in described broadcast message;
First judge module, number whether consistent for judging the second edition of described first version number and identical application software mounted in described client;
First sending module, during for judging that when described first judge module the second edition of described first version number and identical application software mounted in described client is number inconsistent, send upgrade request to described server, to obtain the AKU of the application software described server comprising described latest edition;
Receiver module, for receiving the AKU that described server sends;
Upgraded module, for completing the download upgrading of described application software according to described AKU.
7. device according to claim 6, is characterized in that, also comprises:
Second judge module, for judging whether described broadcast message is new broadcast message;
Discard module, for when described second judge module judges that described broadcast message is not new broadcast message, abandons described broadcast message.
8. the device according to claim 6 or 7, is characterized in that, also comprises:
Second sending module, for sending account information and networked information extremely described server, logs in the connection realizing described client and described server.
9. the device according to claim 6 or 7, is characterized in that, described monitoring module specifically for, in real-time listening LAN (Local Area Network) server send broadcast message.
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| CN201510658354.XA CN105335190A (en) | 2015-10-12 | 2015-10-12 | Automatic upgrading method and device for application software in local area network |
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| CN105893081A (en) * | 2016-03-28 | 2016-08-24 | 努比亚技术有限公司 | Application software installation device and method |
| CN106487892A (en) * | 2016-10-11 | 2017-03-08 | 深圳市海云天科技股份有限公司 | Data processing method and system |
| CN107205014A (en) * | 2017-04-14 | 2017-09-26 | 腾讯科技（深圳）有限公司 | A kind of application program method for down loading and client |
| CN107395428A (en) * | 2017-08-11 | 2017-11-24 | 杭州迪普科技股份有限公司 | Version file upgrade method, device, server and client device |
| CN109343879A (en) * | 2018-09-20 | 2019-02-15 | 郑州云海信息技术有限公司 | Control the method and server of application software upgrade |
| CN110324193A (en) * | 2019-07-31 | 2019-10-11 | 青岛海信医疗设备股份有限公司 | A kind of terminal upgrade management method and device |
| CN111400334A (en) * | 2020-06-04 | 2020-07-10 | 腾讯科技（深圳）有限公司 | Data processing method, data processing device, storage medium and electronic device |
| CN113242161A (en) * | 2021-05-08 | 2021-08-10 | 德微电技术(深圳)有限公司 | Multi-device access method and system |
| CN113992739A (en) * | 2021-10-26 | 2022-01-28 | 北京奕斯伟计算技术有限公司 | Local area network OTA firmware upgrading device, method and system |
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| CN105893081A (en) * | 2016-03-28 | 2016-08-24 | 努比亚技术有限公司 | Application software installation device and method |
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| CN107205014B (en) * | 2017-04-14 | 2020-05-05 | 腾讯科技（深圳）有限公司 | Application program downloading method and client |
| CN107395428A (en) * | 2017-08-11 | 2017-11-24 | 杭州迪普科技股份有限公司 | Version file upgrade method, device, server and client device |
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| CN111400334A (en) * | 2020-06-04 | 2020-07-10 | 腾讯科技（深圳）有限公司 | Data processing method, data processing device, storage medium and electronic device |
| CN113242161A (en) * | 2021-05-08 | 2021-08-10 | 德微电技术(深圳)有限公司 | Multi-device access method and system |
| CN113992739A (en) * | 2021-10-26 | 2022-01-28 | 北京奕斯伟计算技术有限公司 | Local area network OTA firmware upgrading device, method and system |
| CN113992739B (en) * | 2021-10-26 | 2024-03-22 | 北京奕斯伟计算技术股份有限公司 | Local area network OTA firmware upgrading device, method and system |
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Application publication date: 20160217 |