CN107196959A - A kind of method that instant communication client finds server address - Google Patents
A kind of method that instant communication client finds server address Download PDFInfo
- Publication number
- CN107196959A CN107196959A CN201710475801.7A CN201710475801A CN107196959A CN 107196959 A CN107196959 A CN 107196959A CN 201710475801 A CN201710475801 A CN 201710475801A CN 107196959 A CN107196959 A CN 107196959A
- Authority
- CN
- China
- Prior art keywords
- server
- address
- client
- broadcasting packet
- lan
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L61/00—Network arrangements, protocols or services for addressing or naming
- H04L61/45—Network directories; Name-to-address mapping
- H04L61/4505—Network directories; Name-to-address mapping using standardised directories; using standardised directory access protocols
- H04L61/4511—Network directories; Name-to-address mapping using standardised directories; using standardised directory access protocols using domain name system [DNS]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L61/00—Network arrangements, protocols or services for addressing or naming
- H04L61/50—Address allocation
- H04L61/5007—Internet protocol [IP] addresses
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L61/00—Network arrangements, protocols or services for addressing or naming
- H04L61/50—Address allocation
- H04L61/5038—Address allocation for local use, e.g. in LAN or USB networks, or in a controller area network [CAN]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/2866—Architectures; Arrangements
- H04L67/30—Profiles
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/22—Parsing or analysis of headers
Abstract
Technical scheme includes a kind of method that instant communication client finds server address, it is characterised in that this method includes：Broadcasting packet is sent first in LAN using any one client, if receiving the address of server transmission, corresponding server address is then recorded, if not receiving the address of server transmission, the IP address inputted according to user is attached to corresponding server；The IP address that client is obtained and filled in is reported to cloud dns server；When subsequent client needs login service device, broadcasting packet is sent, according to having logged in address registration that client or/cloud dns server feed back to corresponding server.Beneficial effects of the present invention are：This invention can be accessed in LAN machine in the case of outer net, and all users of optimal result can obtain server log address automatically；Greatly reduction user deployment uses threshold.
Description
Technical field
The present invention relates to a kind of method that instant communication client finds server address, belong to computer communication field.
Background technology
Already present enterprise instant communication system client manually fills in server address substantially in the market, for
Large enterprises, client terminal quantity is huge, and each User logs in is required for filling in server ip, inconvenient operation, while easily occurring
Input error, to using bringing very big inconvenience.
The content of the invention
In view of the shortcomings of the prior art, technical scheme provides a kind of instant communication client and finds server
The method of address, the problem for solving existing multi-client connection server inconvenience.
Technical scheme includes a kind of method that instant communication client finds server address, and its feature exists
In this method includes：A. broadcasting packet is sent first in LAN using any one client, if receiving server transmission
Address, then record corresponding server address, if do not receive server transmission address, the IP inputted according to user
Address is attached to corresponding server；B. the IP address for client being obtained and being filled in is reported to cloud dns server；C.
When subsequent client needs login service device, broadcasting packet is sent, is fed back according to client or/cloud dns server has been logged in
Address registration to corresponding server.
The method that server address is found according to described instant communication client, wherein step A includes what is first logged into
Client sends broadcasting packet to LAN；Server implementation monitors LAN, is received simultaneously if broadcasting packet is monitored
IP address is sent to corresponding client according to message information；Client is received to IP address, and generates server log
Configuration file；The IP address inputted if the IP address of server feedback is not received according to user is connected to corresponding service
Device, while generating server log configuration file.
The method that server address is found according to described instant communication client, wherein step C also includes：Subsequent clients
When end is logged in, broadcasting packet is sent to LAN first；The client of login service device is received to broadcasting packet, is entered
And, return to server ip address；Subsequent client logs in given server according to the IP address of return and generates server log
Configuration file.
The method that server address is found according to described instant communication client, wherein step C also includes：Subsequent clients
When end is logged in, broadcasting packet is sent to LAN first；Cloud dns server obtains broadcasting packet and inquires about the server stored
IP address, and then, corresponding server ip address is returned to, wherein when cloud dns server inquires about IP address information without submitting
Client-side information；Subsequent client logs in given server according to the IP address of return and generates server log configuration file.
The method that server address is found according to described instant communication client, it is characterised in that：The cloud DNS service
The broadcasting packet that device is sent to client is parsed, and obtains IP and/or http protocol packet header, enters to obtain to send client
IP, and then server ip address is sent to client ip address.
Beneficial effects of the present invention are：This invention can be accessed in LAN machine in the case of outer net, and optimal result institute is useful
Family can obtain server log address automatically.Only first user of worst result needs to fill in server log address, after
The user in face can get automatically, and greatly reduction user deployment uses threshold.
Brief description of the drawings
Fig. 1 show the overview flow chart according to embodiment of the present invention；
Fig. 2 show according to the local area network client of embodiment of the present invention and to interact timing diagram with LAN server；
Fig. 3 show the interaction timing diagram between the local area network client according to embodiment of the present invention；
Fig. 4 show according to the local area network client of embodiment of the present invention and to interact timing diagram to cloud dns server.
Embodiment
In order that the object, technical solutions and advantages of the present invention are clearer, below in conjunction with the accompanying drawings with specific embodiment pair
The present invention is described in detail.The instant communication client of the present invention finds that the method for server address is applied to LAN client
Hold quick and automatic connection server.
Fig. 1 show the overview flow chart according to embodiment of the present invention.It includes：Using any one end in LAN
Broadcasting packet is inside sent first, if receiving the address of server transmission, corresponding server address is recorded, if not receiving
The address sent to server, the then IP address inputted according to user is attached to corresponding server；By client obtain and
The IP address filled in is reported to cloud dns server；When subsequent client needs login service device, broadcasting packet is sent,
According to the address registration of login client or/cloud dns server feedback to corresponding server.
Fig. 2 show according to the local area network client of embodiment of the present invention and to interact timing diagram with LAN server.Clothes
It is engaged in after the completion of the administration of end, during first user's operation client, client is never logged, then is sent to the network segment where oneself
Broadcast packet, server receives one IP address of return after the broadcast request, and client is literary by IP address write-in configuration after receiving
Part, user only fills in and can logged in after account number cipher.
Fig. 3 show the interaction timing diagram between the local area network client according to embodiment of the present invention.Having one
In the case of individual user's Successful login, when other clients are logged in, the network segment where to oneself sends broadcast packet, listed visitor
Family terminal device is received after broadcast packet, returns to the server address information that it is logged in.
Fig. 4 show according to the local area network client of embodiment of the present invention and to interact timing diagram to cloud dns server.
The client logined successfully, server address information is reported to cloud dns server, and other follow-up clients can not be obtained by broadcast
When getting entry address, then inquired about to high in the clouds dns server, cloud DNS service is by obtaining IP address (the i.e. LAN of visitor
Export IP), because existing subscriber had logged on, there is the enterprise servers address, therefore client in DNS service database
End can get server log address.
It is described above, simply presently preferred embodiments of the present invention, the invention is not limited in above-mentioned embodiment, as long as
It reaches the technique effect of the present invention with identical means, should all belong to protection scope of the present invention.In the protection model of the present invention
Its technical scheme and/or embodiment can have a variety of modifications and variations in enclosing.
Claims (5)
1. a kind of method that instant communication client finds server address, it is characterised in that this method includes：
A. broadcasting packet is sent first in LAN using any one client, if receiving the address of server transmission,
Corresponding server address is recorded, if not receiving the address of server transmission, the IP address inputted according to user is carried out
It is connected to corresponding server；
B. the IP address for client being obtained and being filled in is reported to cloud dns server；
C. when subsequent client needs login service device, broadcasting packet is sent, according to login client or/cloud DNS
The address registration of server feedback is to corresponding server.
2. the method that instant communication client according to claim 1 finds server address, it is characterised in that the step
Rapid A includes
The client first logged into sends broadcasting packet to LAN；
Server implementation monitors LAN, is received if broadcasting packet is monitored and according to message information to corresponding client
End sends IP address；
Client is received to IP address, and generates server log configuration file；
The IP address inputted if the IP address of server feedback is not received according to user is connected to corresponding server, simultaneously
Generate server log configuration file.
3. the method that instant communication client according to claim 1 finds server address, it is characterised in that the step
Rapid C also includes：
When subsequent client is logged in, broadcasting packet is sent to LAN first；
The client of login service device is received to broadcasting packet, and then, return to server ip address；
Subsequent client logs in given server according to the IP address of return and generates server log configuration file.
4. the method that instant communication client according to claim 1 finds server address, it is characterised in that the step
Rapid C also includes：
When subsequent client is logged in, broadcasting packet is sent to LAN first；
Cloud dns server obtains broadcasting packet and inquires about the server ip address stored, and then, return to corresponding server ip
Address, wherein client-side information need not be submitted when cloud dns server inquires about IP address information；
Subsequent client logs in given server according to the IP address of return and generates server log configuration file.
5. the method for server address is found according to claim 4 instant communication client, it is characterised in that：
The broadcasting packet that the cloud dns server is sent to client is parsed, and is obtained IP and/or http protocol packet header, is entered
Obtain sending the IP of client, and then send server ip address to client ip address.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710475801.7A CN107196959A (en) | 2017-06-21 | 2017-06-21 | A kind of method that instant communication client finds server address |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710475801.7A CN107196959A (en) | 2017-06-21 | 2017-06-21 | A kind of method that instant communication client finds server address |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107196959A true CN107196959A (en) | 2017-09-22 |
Family
ID=59878671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710475801.7A Pending CN107196959A (en) | 2017-06-21 | 2017-06-21 | A kind of method that instant communication client finds server address |
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| Country | Link |
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| CN (1) | CN107196959A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110417822A (en) * | 2019-09-16 | 2019-11-05 | 武汉先同科技有限公司 | The method that client and server establish TCP connection automatically in local area network |
| CN110880978A (en) * | 2019-12-19 | 2020-03-13 | 浙江诺诺网络科技有限公司 | Method, device and medium for connecting business processing PC (personal computer) with terminal equipment |
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| US20140136660A1 (en) * | 2012-11-12 | 2014-05-15 | Benu Networks, Inc. | Extending multicast/broadcast services to wide area networks |
| WO2015054882A1 (en) * | 2013-10-18 | 2015-04-23 | 华为技术有限公司 | Network device communication method and network device |
| CN106790467A (en) * | 2016-12-10 | 2017-05-31 | 武汉白虹软件科技有限公司 | A kind of cloud main frame finds the method with automatic deployment automatically |
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2017
- 2017-06-21 CN CN201710475801.7A patent/CN107196959A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101207617A (en) * | 2006-12-22 | 2008-06-25 | 英业达股份有限公司 | Method for data transmission of network storing system |
| US20140136660A1 (en) * | 2012-11-12 | 2014-05-15 | Benu Networks, Inc. | Extending multicast/broadcast services to wide area networks |
| WO2015054882A1 (en) * | 2013-10-18 | 2015-04-23 | 华为技术有限公司 | Network device communication method and network device |
| CN105359458A (en) * | 2013-10-18 | 2016-02-24 | 华为技术有限公司 | Network device communication method and network device |
| CN106790467A (en) * | 2016-12-10 | 2017-05-31 | 武汉白虹软件科技有限公司 | A kind of cloud main frame finds the method with automatic deployment automatically |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110417822A (en) * | 2019-09-16 | 2019-11-05 | 武汉先同科技有限公司 | The method that client and server establish TCP connection automatically in local area network |
| CN110880978A (en) * | 2019-12-19 | 2020-03-13 | 浙江诺诺网络科技有限公司 | Method, device and medium for connecting business processing PC (personal computer) with terminal equipment |
| CN110880978B (en) * | 2019-12-19 | 2021-10-15 | 浙江诺诺网络科技有限公司 | Method, device and medium for connecting business processing PC (personal computer) with terminal equipment |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170922 |
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| RJ01 | Rejection of invention patent application after publication |