CN107360095A - The implementation method of port forwarding in the router based on client host title - Google Patents
The implementation method of port forwarding in the router based on client host title Download PDFInfo
- Publication number
- CN107360095A CN107360095A CN201710571662.8A CN201710571662A CN107360095A CN 107360095 A CN107360095 A CN 107360095A CN 201710571662 A CN201710571662 A CN 201710571662A CN 107360095 A CN107360095 A CN 107360095A
- Authority
- CN
- China
- Prior art keywords
- port
- forwarding
- client device
- information
- address
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L45/00—Routing or path finding of packets in data switching networks
- H04L45/54—Organization of routing tables
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/02—Standardisation; Integration
- H04L41/0246—Exchanging or transporting network management information using the Internet; Embedding network management web servers in network elements; Web-services-based protocols
- H04L41/0253—Exchanging or transporting network management information using the Internet; Embedding network management web servers in network elements; Web-services-based protocols using browsers or web-pages for accessing management information
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L45/00—Routing or path finding of packets in data switching networks
- H04L45/02—Topology update or discovery
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/02—Standardisation; Integration
- H04L41/0246—Exchanging or transporting network management information using the Internet; Embedding network management web servers in network elements; Web-services-based protocols
- H04L41/0266—Exchanging or transporting network management information using the Internet; Embedding network management web servers in network elements; Web-services-based protocols using meta-data, objects or commands for formatting management information, e.g. using eXtensible markup language [XML]
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
The present invention discloses the implementation method of port forwarding in the router based on client host title, comprises the following steps：S1, router establish the change of background server monitoring client device list information；S2, router are listed client device title according to client device list information and selected for user, and set forwarding port information, and MAC Address corresponding to above-mentioned client device title and forwarding port information are sent into background server；S3, background server inquire about its IP address according to the MAC Address of the client device received, establish port forwarding list and preserve the MAC Address of the client device, IP address and forwarding port information；S4, the IP address in the forwarding list of port and forwarding port information establish port forwarding rule, so as to realize that the port of data message forwards.The method keeper of the present invention does not have to the change of concern client device IP address in real time and its modification of device name, can effectively mitigate the workload of network manager.
Description
Technical field
The present invention relates to technical field of the computer network, exists more particularly to the port forwarding based on client host title
Implementation method in router.
Background technology
Internet of Things flourishes at present, but IPV6 does not have popularization and application also.It is still with IPV4 in our countries
Based on, and the IP public network addresses in IPV4 agreements can not meet the needs of equipment in present Internet of Things.In order to solve this problem,
Then router has just been used, this can substantially meet the online demand of equipment, if however, will be in a lan device
In establish server, but can not directly be accessed in wide area network and other locals, it is necessary to forwarded by the port of router to realize.
It is well known that the port forwarding rule of router is all based on the IP address progress port forwarding of client host now.So
Have to obtain the IP address of client host, the method that the equipment in existing LAN obtains IP address there are two kinds, a kind of
It is router DHCP dynamically distributes, another kind is to set static IP.
1st, if DHCP dynamic IP address allocations, then IP address, DHCP leases after each restarting of equipment
Reacquiring IP after expiring may be all different.If its server is accessed by port forwarding, then each IP address
After change, network manager must upgrade in time the IP address in the forwarding of port, could correctly access the server of this equipment.
Obvious such a method is unreliable, because keeper can not possibly pay close attention to IP address of equipment change the moment, also, also increases keeper's
Workload.
If the 2nd, set static ip address, after static ip address is set, IP address of equipment just secures, no matter so why
Sample restarting equipment correctly can be forwarded in equipment by port.But if after the network segment of router changes,
It must be newly set the IP address of equipment.If forget to reset, then the IP address of equipment will likely not belong to router
In the same network segment, it is impossible to forward.If many of LAN equipment, each equipment is required for port to forward, then every
Individual equipment is required for resetting IP address one by one, leakage one all cannot, so setting it is very cumbersome, workload is big, time-consuming
Arduously.
The content of the invention
The purpose of the present invention is to overcome weak point of the prior art, there is provided a kind of end based on client host title
Mouthful forwarding implementation method in the router, this method keeper do not have to the change of concern client device IP address in real time and its
The modification of client device title, can effectively mitigate the workload of network manager, and this method does not have to reset local
The IP address of multiple equipment in net, reduces workload, improves operating efficiency.
The purpose of the present invention is achieved through the following technical solutions：
The implementation method of port forwarding in the router based on client host title, comprises the following steps：
S1, router establish the change of background server monitoring client device list information；
S2, router are listed client device title according to client device list information and selected for user, and set and turn
Port information is sent out, MAC Address corresponding to above-mentioned client device title and forwarding port information are sent to background server；
S3, background server inquire about its IP address according to the MAC Address of the client device received, establish port forwarding row
Table simultaneously preserves the MAC Address of the client device, IP address and forwarding port information；
S4, the IP address in the forwarding list of port and forwarding port information establish port forwarding rule, so as to realize
The port forwarding of data message.
As further preferred scheme, the step S2 comprises the following steps：
The http-server request " the end port forwarding setting page " of S21, browser to router；
Client device list information is embedded into " the end port forwarding setting page ", and is sent to clear by S22, http-server
Look at device；
S23, browser provide selection interface and select client device title for user and set forwarding port information, so
Afterwards, browser by its MAC Address and forwards end according to the MAC Address of the client device name query client device of selection
Mouth is sent to http-server；
S24, http-server will forward port information and MAC Address to be sent to the background server of router.
As further preferred scheme, the step S23 is further comprising the steps of：
S231, the browser entry port forwarding page, select client device title；
S232, the client device information returned according to http-server judge whether number of client devices is unique, if
It is then to perform step S234；Otherwise, step S233 is performed；
S233, pop-up dialogue box, list all MAC Address corresponding to selected client device title, and selection is specific
Send to which client device, perform step S235；
MAC Address corresponding to S234, inquiring client terminal device name, perform step S235；
S235, MAC Address is kept, and forwarding port information is set；
S236, by MAC Address and forwarding port information be sent to http-server.
As further preferred scheme, the forwarding port information includes：Both port of origination information and terminating port information.
As further preferred scheme, the client device list information includes client device title, client
Device mac address, client device IP address.
As further preferred scheme, the port forwarding list includes client device MAC Address, client is set
Standby IP address, forwarding both port of origination information, forwarding terminating port information.
As further preferred scheme, the step S4 is specially：According to client device IP address, forwarding initiating terminal
Message ceases and forwarding terminating port information, port forwarding rule is established by iptables orders, so as to realize data message
Port forwarding.
A step of timing updates mission thread is established as further preferred scheme, in addition to background server.
Comprise the following steps as further preferred scheme, the step of timing renewal mission thread：
Step A：Default very first time threshold value, inquiring client terminal list of devices information and port forwarding list information；
Step B：Judge the same MAC Address of client device respectively in client device list and port forwarding list
Whether corresponding IP address is identical, if so, then performing step A；Otherwise, step C is performed；
Step C：The IP address of port forwarding list is updated to the IP address in client device list；
Step D：Original port is deleted by iptables orders and forwards rule, and establishes new port forwarding rule；
Step E：The forwarding port information after more new IP address is added, realizes the port forwarding of new data message.
As further preferred scheme, the very first time threshold value is 0.5s~1.5s.
The present invention compared to prior art the advantages of and have the beneficial effect that：
The present invention is a kind of implementation method of port forwarding in the router based on client host title, and this method is supervised
Depending on the change of client device list information, including equipment increase and IP address renewal, and established according to the list of devices information
Port forwarding rule, so as to realize that the port of data message forwards, solve in a local network, traditional port forwarding is dynamically obtaining
The defects of when taking IP address, the renewal of client device IP address can also be effectively followed to forward.Meanwhile according to client
Device name come realize port forwarding mode, simplify for operation, improve port forwarding operating efficiency.
Brief description of the drawings
Fig. 1 is the flow of the implementation method of the forwarding of the port based on client host title of the present invention in the router
Figure；
Fig. 2 is implementation method step S2 of the present invention flow chart；
Fig. 3 is implementation method step S23 of the present invention flow chart；
Fig. 4 is the flow chart for the step of background server of the present invention establishes a timing renewal mission thread；
Fig. 5 is the principle for realizing system of the forwarding of the port based on client host title of the present invention in the router
Figure.
Embodiment
For the ease of understanding the present invention, the present invention is described more fully below with reference to relevant drawings.In accompanying drawing
Give the better embodiment of the present invention.But the present invention can realize in many different forms, however it is not limited to herein
Described embodiment.On the contrary, the purpose for providing these embodiments is to make to understand more the disclosure
Add thorough and comprehensive.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element
Or there may also be element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
For illustrative purposes only, it is unique embodiment to be not offered as " right side " and similar statement.
Unless otherwise defined, all of technologies and scientific terms used here by the article is with belonging to technical field of the invention
The implication that technical staff is generally understood that is identical.Term used in the description of the invention herein is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term as used herein " and/or " include one or more
The arbitrary and all combination of related Listed Items.
Embodiment
Referring to Fig. 1, the present invention provides the implementation method of port forwarding in the router based on client host title
10, comprise the following steps：
S1, router establish the change of background server monitoring client device list information；
S2, router are listed client device title according to client device list information and selected for user, and set and turn
Port information is sent out, MAC Address corresponding to above-mentioned client device title and forwarding port information are sent to background server；
S3, background server inquire about its IP address according to the MAC Address of the client device received, establish port forwarding row
Table simultaneously preserves the MAC Address of the client device, IP address and forwarding port information；
S4, the IP address in the forwarding list of port and forwarding port information establish port forwarding rule, so as to realize
The port forwarding of data message.
Specifically, referring to Fig. 2, router establishes background service program S monitoring client device list T1 changes, wherein
Client device list T1 change includes the change such as equipment increase, IP address renewal.Router design UI interface for users is selected
Select and set port to forward, and send data to background service program S.Background service program S receives inquiring client terminal after data
List of devices T1, obtain the IP address of equipment.Establish port forwarding list T2 and preserve MAC Address, IP address, forwarding both port of origination
Port forwarding rule is established with forwarding terminating port, while according to iptables orders.
The step S4 is specially：According to client device IP address, forwarding both port of origination information and forwarding terminating port
Information, forwarding rule in port is established by iptables orders, so as to realize that the port of data message forwards.To be illustrated
It is that iptables is the IP packet filtration systems integrated with 3.5 newest version linux kernels.If linux system connects
To internet or LAN, server or LAN and the proxy server of internet are connected, then the system is advantageous on linux system
Better control over IP packet filtrations and firewall configuration.And in the present invention, iptables orders are then for establishing or deleting
Except port forwards rule.
Refer to Fig. 2 and Fig. 3.The step S2 comprises the following steps：
S21, browser are asked " the end port forwarding setting page " to http-server.
Client device list information is embedded into " the end port forwarding setting page ", and is sent to clear by S22, http-server
Look at device.
S23, browser set forwarding port according to the MAC Address of client device list information inquiring client terminal equipment
Information simultaneously sends forwarding port information to http-server；The step S23 is further comprising the steps of：S231, browser enter
Port forwards the page, selects client device title；S232, the client device information returned according to http-server judge visitor
Whether family end equipment quantity is unique, if so, then performing step S234；Otherwise, step S233 is performed；S233, pop-up dialogue box, row
Go out all MAC Address corresponding to selected client device title, after selecting specific transmission to which client device, hold
Row step S235；MAC Address corresponding to S234, inquiring client terminal device name, perform step S235；S235, holding MAC
Location, and forwarding port information is set；S236, by MAC Address and forwarding port information be sent to http-server.
S24, http-server will forward port information and MAC Address to be sent to the background server of router.
Refer to Fig. 4.The implementation method of port forwarding in the router based on client host title also includes backstage
Server establishes the step of timing renewal mission thread.The step of timing renewal mission thread, comprises the following steps：
Step A：Default very first time threshold value, inquiring client terminal list of devices information and port forwarding list information.Say
Bright, the very first time threshold value is 0.5s~1.5s.Preferably, very first time threshold value is 1s.
Step B：Judge the same MAC Address of client device respectively in client device list and port forwarding list
Whether corresponding IP address is identical, if so, then performing step A；Otherwise, step C is performed.
Step C：The IP address of port forwarding list is updated to the IP address in client device list.
Step D：Original port is deleted by iptables orders and forwards rule, and establishes new port forwarding rule.
Step E：The forwarding port information after more new IP address is added, realizes the port forwarding of new data message.
Specifically, in port forwarding list T2 of background service program S timings correlation inquiry, IP corresponding to MAC Address
Whether address IP address corresponding with identical MAC Address in client device list T1 is consistent, if it is inconsistent, showing visitor
Family end equipment list has renewal, then IP address and client device corresponding to its MAC Address in renewal port forwarding list T2
It is consistent in list T1, while the port forwarding rule established originally is deleted, turned again according to present IP address addition port
Hair rule, so as to realize that the port of new data message forwards.
Working method：Referring to Fig. 5, the present invention is in the router, a background service program is established, for monitoring it
The change of client device list.When client device is added in the LAN of the router, client device list can be remembered
The information such as the title of recording apparatus, IP address, MAC Address.So, the background server program can established monitors these
Information.When browser is to http-server request " end port forwarding setting the page " interface, http-server is by client device
List information is embedded into the webpage of port forwarding, and is returned to browser.Browser just have received webpage and client
The information of list of devices, selected so as to which client device title is listed for user.
When user selects the device name to be forwarded to find its MAC Address, forwarding both port of origination and terminating port is set,
MAC Address, forwarding both port of origination and terminating port are finally submitted to http-server in the lump, http-server receives this data
Afterwards, it is issued to background server in form of a message, can after background server receives this message by MAC
Location finds out corresponding IP address in client device list.Now, it is determined that need forward client device MAC Address,
IP address, forwarding both port of origination information and forwarding terminating port information.
Iptables orders set port to forward the information for needing IP address, forwarding both port of origination with forwarding terminating port,
The information now needed all possesses, so calling iptables orders addition port forwarding rule, so as to realize that port forwards, together
When by MAC Address, IP address, forwarding both port of origination information with forwarding terminating port information be stored in the forwarding list of port.
A timed task thread is created in background server, the MAC Address in the port forward table of inquiry in 1 second
Whether IP address corresponding with same MAC in client device list is identical, if different show client device list
IP address has been updated over, and the IP address renewal in list of devices now is arrived into port forward table.Deleted with iptable simultaneously before
The forwarding rule of foundation, increase the forwarding rule after more new IP address now again, so as to realize client device IP address more
Also it can correctly realize that port forwards after new.
The present invention is a kind of implementation method of port forwarding in the router based on client host title, and this method is supervised
Depending on the change of client device list information, including equipment increase and IP address renewal, and established according to the list of devices information
Port forwarding rule, so as to realize that the port of data message forwards, solve in a local network, traditional port forwarding is dynamically obtaining
The defects of when taking IP address, the renewal of client device IP address can also be effectively followed to forward.Meanwhile according to client
Device name come realize port forwarding mode, simplify for operation, improve port forwarding operating efficiency.
Embodiment described above only expresses the several embodiments of the present invention, and its description is more specific and detailed, but
Therefore the limitation to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that the ordinary skill people for this area
For member, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the present invention's
Protection domain.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (10)
1. the implementation method of port forwarding in the router based on client host title, it is characterised in that including following step
Suddenly：
S1, router establish the change of background server monitoring client device list information；
S2, router are listed client device title according to client device list information and selected for user, and set forwarding end
Message is ceased, and MAC Address corresponding to above-mentioned client device title and forwarding port information are sent into background server；
S3, background server inquire about its IP address according to the MAC Address of the client device received, establish port forwarding list simultaneously
Preserve MAC Address, IP address and the forwarding port information of the client device；
S4, the IP address in the forwarding list of port and forwarding port information establish port forwarding rule, so as to realize data
The port forwarding of information.
2. the implementation method of port forwarding in the router according to claim 1 based on client host title, its
It is characterised by, the step S2 comprises the following steps：
The http-server request " the end port forwarding setting page " of S21, browser to router；
Client device list information is embedded into " the end port forwarding setting page ", and is sent to and browses by S22, http-server
Device；
S23, browser provide selection interface and select client device title for user and set forwarding port information, then, clear
Look at MAC Address of the device according to the client device name query client device of selection, its MAC Address and forwarding port are sent
To http-server；
S24, http-server will forward port information and MAC Address to be sent to the background server of router.
3. the implementation method of port forwarding in the router according to claim 2 based on client host title, its
It is characterised by, the step S23 is further comprising the steps of：
S231, the browser entry port forwarding page, select client device title；
S232, the client device information returned according to http-server judge whether number of client devices is unique, if so, then
Perform step S234；Otherwise, step S233 is performed；
S233, pop-up dialogue box, all MAC Address corresponding to selected client device title are listed, select specific send
To which client device, step S235 is performed；
MAC Address corresponding to S234, inquiring client terminal device name, perform step S235；
S235, MAC Address is preserved, and forwarding port information is set；
S236, by MAC Address and forwarding port information be sent to http-server.
4. according to the realization of any described forwarding of the port based on client host title of claim 2 and 3 in the router
Method, it is characterised in that the forwarding port information includes：Both port of origination information and terminating port information.
5. the implementation method of port forwarding in the router according to claim 1 based on client host title, its
It is characterised by, the client device list information includes client device title, client device MAC Address, client and set
Standby IP address.
6. the implementation method of port forwarding in the router according to claim 1 based on client host title, its
It is characterised by, the port forwarding list includes client device MAC Address, client device IP address, forwarding initiating terminal
Message breath, forwarding terminating port information.
7. the implementation method of port forwarding in the router according to claim 6 based on client host title, its
It is characterised by, the step S4 is specially：According to client device IP address, forwarding both port of origination information and forwarding terminating port
Information, forwarding rule in port is established by iptables orders, so as to realize that the port of data message forwards.
8. the implementation method of port forwarding in the router according to claim 1 based on client host title, its
It is characterised by, in addition to background server establishes a step of timing updates mission thread.
9. the implementation method of port forwarding in the router according to claim 8 based on client host title, its
It is characterised by, comprises the following steps the step of timing renewal mission thread：
Step A：Default very first time threshold value, inquiring client terminal list of devices information and port forwarding list information；
Step B：Judge that the same MAC Address of client device is corresponding in client device list and port forwarding list respectively
IP address it is whether identical, if so, then performing step A；Otherwise, step C is performed；
Step C：The IP address of port forwarding list is updated to the IP address in client device list；
Step D：Original port is deleted by iptables orders and forwards rule, and establishes new port forwarding rule；
Step E：The forwarding port information after more new IP address is added, realizes the port forwarding of new data message.
10. the implementation method of port forwarding in the router according to claim 9 based on client host title, its
It is characterised by, the very first time threshold value is 0.5s~1.5s.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710571662.8A CN107360095B (en) | 2017-07-13 | 2017-07-13 | Method for realizing port forwarding in router based on client host name |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710571662.8A CN107360095B (en) | 2017-07-13 | 2017-07-13 | Method for realizing port forwarding in router based on client host name |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107360095A true CN107360095A (en) | 2017-11-17 |
| CN107360095B CN107360095B (en) | 2020-06-23 |
Family
ID=60292921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710571662.8A Active CN107360095B (en) | 2017-07-13 | 2017-07-13 | Method for realizing port forwarding in router based on client host name |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107360095B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109981810A (en) * | 2019-03-08 | 2019-07-05 | 福建天泉教育科技有限公司 | A kind of method and system of routing address list update |
| CN111580941A (en) * | 2020-03-27 | 2020-08-25 | 东方电气风电有限公司 | Method for solving insufficient uploading address of wind power plant data through multiple ports |
| CN115714676A (en) * | 2022-11-09 | 2023-02-24 | 四川天邑康和通信股份有限公司 | Method for identifying and managing client by home router |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004030318A1 (en) * | 2002-09-27 | 2004-04-08 | Matsushita Electric Industrial Co., Ltd. | Host name based network address stranslation |
| CN101355530A (en) * | 2008-09-27 | 2009-01-28 | 张程 | System and method for publishing information based on wireless router |
| US20100040056A1 (en) * | 2003-02-06 | 2010-02-18 | Fujitsu Limited | Data generating device |
| CN101783792A (en) * | 2009-01-16 | 2010-07-21 | 深圳市维信联合科技有限公司 | Encrypted communication method and system based on internet |
| CN101977383A (en) * | 2010-08-03 | 2011-02-16 | 北京星网锐捷网络技术有限公司 | Authentication processing method, system, client side and server for network access |
| CN102281526A (en) * | 2010-06-10 | 2011-12-14 | 中兴通讯股份有限公司 | Mobile communication control method and system, mapping forwarding server and access router |
| CN102377814A (en) * | 2010-08-25 | 2012-03-14 | 汎惪股份有限公司 | Remote assistance service method aiming at embedded operation system |
| CN103229478A (en) * | 2012-12-13 | 2013-07-31 | 华为技术有限公司 | Method and device for virtual-machine drift determination |
| US20140282891A1 (en) * | 2013-03-15 | 2014-09-18 | Stephen Frechette | Method and system for unique computer user identification for the defense against distributed denial of service attacks |
| US20150326528A1 (en) * | 2014-05-06 | 2015-11-12 | Futurewei Technologies, Inc. | Enforcement of Network-Wide Context Aware Policies |
| CN105160268A (en) * | 2015-08-06 | 2015-12-16 | 武汉亚星电子技术有限责任公司 | Data tracking and monitoring system, intelligent router and data tracking and monitoring method for intelligent router |
| CN105979405A (en) * | 2016-06-24 | 2016-09-28 | 浙江宇视科技有限公司 | Method and device for accessing video device |
-
2017
- 2017-07-13 CN CN201710571662.8A patent/CN107360095B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004030318A1 (en) * | 2002-09-27 | 2004-04-08 | Matsushita Electric Industrial Co., Ltd. | Host name based network address stranslation |
| US20100040056A1 (en) * | 2003-02-06 | 2010-02-18 | Fujitsu Limited | Data generating device |
| CN101355530A (en) * | 2008-09-27 | 2009-01-28 | 张程 | System and method for publishing information based on wireless router |
| CN101783792A (en) * | 2009-01-16 | 2010-07-21 | 深圳市维信联合科技有限公司 | Encrypted communication method and system based on internet |
| CN102281526A (en) * | 2010-06-10 | 2011-12-14 | 中兴通讯股份有限公司 | Mobile communication control method and system, mapping forwarding server and access router |
| CN101977383A (en) * | 2010-08-03 | 2011-02-16 | 北京星网锐捷网络技术有限公司 | Authentication processing method, system, client side and server for network access |
| CN102377814A (en) * | 2010-08-25 | 2012-03-14 | 汎惪股份有限公司 | Remote assistance service method aiming at embedded operation system |
| CN103229478A (en) * | 2012-12-13 | 2013-07-31 | 华为技术有限公司 | Method and device for virtual-machine drift determination |
| US20140282891A1 (en) * | 2013-03-15 | 2014-09-18 | Stephen Frechette | Method and system for unique computer user identification for the defense against distributed denial of service attacks |
| US20150326528A1 (en) * | 2014-05-06 | 2015-11-12 | Futurewei Technologies, Inc. | Enforcement of Network-Wide Context Aware Policies |
| CN105160268A (en) * | 2015-08-06 | 2015-12-16 | 武汉亚星电子技术有限责任公司 | Data tracking and monitoring system, intelligent router and data tracking and monitoring method for intelligent router |
| CN105979405A (en) * | 2016-06-24 | 2016-09-28 | 浙江宇视科技有限公司 | Method and device for accessing video device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109981810A (en) * | 2019-03-08 | 2019-07-05 | 福建天泉教育科技有限公司 | A kind of method and system of routing address list update |
| CN111580941A (en) * | 2020-03-27 | 2020-08-25 | 东方电气风电有限公司 | Method for solving insufficient uploading address of wind power plant data through multiple ports |
| CN111580941B (en) * | 2020-03-27 | 2023-03-24 | 东方电气风电股份有限公司 | Method for solving insufficient uploading address of wind power plant data through multiple ports |
| CN115714676A (en) * | 2022-11-09 | 2023-02-24 | 四川天邑康和通信股份有限公司 | Method for identifying and managing client by home router |
| CN115714676B (en) * | 2022-11-09 | 2024-06-11 | 四川天邑康和通信股份有限公司 | Method for identifying and managing clients by home router |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107360095B (en) | 2020-06-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9450772B2 (en) | Method, group server, and member device for accessing member resources | |
| US9154328B2 (en) | Methods for associating an IP address to a user via an appliance | |
| US8451806B2 (en) | Systems and methods for pinging a user's intranet IP address | |
| US9794169B2 (en) | Application based data traffic routing using network tunneling | |
| US8509244B2 (en) | Method and apparatus for providing host node awareness for multiple NAT64 environments | |
| US8418243B2 (en) | Systems and methods of providing an intranet internet protocol address to a client on a virtual private network | |
| US9300622B2 (en) | Method for obtaining DNS and tunnel gateway device | |
| JP5333263B2 (en) | Access control system and access control method | |
| CN102215273B (en) | Method and device for providing external network access for internal network user | |
| US8433820B2 (en) | Method and system for conserving battery power in wireless devices operating in a wireless local area network | |
| CN105323173A (en) | Network rule entry setting method and device | |
| US9820316B2 (en) | Preventing asymmetric routing using network tunneling | |
| US20120191769A1 (en) | Site-aware distributed file system access from outside enterprise network | |
| CN102377669B (en) | Method for sending message and switch | |
| WO2019052058A1 (en) | Domain name redirecting method and system | |
| US8553685B2 (en) | Session border control migration | |
| CN104104926A (en) | Universal plug and play (UPnP) monitoring terminal access method and access device | |
| CN107360095A (en) | The implementation method of port forwarding in the router based on client host title | |
| CN103997479B (en) | A kind of asymmetric services IP Proxy Methods and equipment | |
| CN105553712B (en) | It is a kind of realize binary channels connection server, terminal, method and system | |
| CN106411742A (en) | Message transmission method and device | |
| CN104253878A (en) | VLAN (Virtual Local Area Network) information management system and method of DHCP (Dynamic Host Configuration Protocol) RELAY termination sub-interface | |
| CN107645570A (en) | Client loading method and device | |
| WO2022021853A1 (en) | Iscsi multipath management system and method, device, and storage medium | |
| WO2021114874A1 (en) | Data processing method and computer-readable storage medium |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |