CN108092916A - A kind of method, apparatus and routing device of control terminal network data - Google Patents
A kind of method, apparatus and routing device of control terminal network data Download PDFInfo
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- CN108092916A CN108092916A CN201611026501.2A CN201611026501A CN108092916A CN 108092916 A CN108092916 A CN 108092916A CN 201611026501 A CN201611026501 A CN 201611026501A CN 108092916 A CN108092916 A CN 108092916A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L47/00—Traffic control in data switching networks
- H04L47/10—Flow control; Congestion control
- H04L47/24—Traffic characterised by specific attributes, e.g. priority or QoS
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L47/00—Traffic control in data switching networks
- H04L47/10—Flow control; Congestion control
- H04L47/24—Traffic characterised by specific attributes, e.g. priority or QoS
- H04L47/2425—Traffic characterised by specific attributes, e.g. priority or QoS for supporting services specification, e.g. SLA
- H04L47/2433—Allocation of priorities to traffic types
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L47/00—Traffic control in data switching networks
- H04L47/10—Flow control; Congestion control
- H04L47/32—Flow control; Congestion control by discarding or delaying data units, e.g. packets or frames
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Small-Scale Networks (AREA)
Abstract
The present invention proposes a kind of method, apparatus and routing device of control terminal network data, and this method includes：Corresponding packet filtering strategy is set to the communication port of routing device, the packet filtering strategy includes：Need the feature of message filtered out；The message for flowing through the communication port is filtered according to the packet filtering strategy.The present invention accesses the mode of internet or the information such as the time of routing device and flow according to the WAN port of routing device, the situation that a large amount of high cost webs are expended to the data traffic of low priority controls, it avoids generating unnecessary high rate, when the mode of the WAN port access internet of routing device is not belonging to the mode of rate sensitivity, the message for flowing through corresponding WAN port or lan port is normally forwarded according to the prior art, therefore the normal business of user will not be influenced.
Description
Technical field
The present invention relates to the method, apparatus and routing of network technique field more particularly to a kind of control terminal network data
Equipment.
Background technology
Present routing device is especially moveable routing device, often all has a variety of WAN (Wide Area
Network, wide area network) access way, but the characteristics of each access way has oneself, for example, rate is different or rate not
Together.For the normal data service of user, it should be to ensure as possible.But should then it prohibit for the unexpected data application of user
More rate can be generated.As a routing device product, it should carry out area to these data
Divide, identify and isolate according to demand.
For terminal, often all assume some networks such as WLAN (Wireless Local Area Networks,
Wireless LAN) rate be 0.Under these scenes, allow the data service for carrying out some low priorities.
Due to the diversity of routing device WAN connections itself, the connection type that terminal user sees may not be exactly real
Connection type.It is so possible to be present with terminal user and is considered low rate network, but actually high cost web, such as
The scene of LTE (Long Term Evolution, Long Term Evolution) network.
By above description it can be seen that, due to routing device presence and terminal device it is assumed that it is possible that
The data traffic of low priority expends the scene of substantial amounts of high cost web, on the one hand can generate unnecessary high rate, another
Aspect may influence whether the normal business of user.
The content of the invention
The technical problem to be solved by the present invention is to the method, apparatus and routing for providing a kind of control terminal network data are set
It is standby, network traffic data or receiving network data are flexibly controlled based on communication port.
The technical solution adopted by the present invention is the method for the control terminal network data, including：
Corresponding packet filtering strategy is set to the communication port of routing device, the packet filtering strategy includes：It needs
The feature of the message filtered out；
The message for flowing through the communication port is filtered according to the packet filtering strategy.
Further, the feature of the message for needing to filter out, including at least one of content of following setting：Purpose net
Network address, purpose network address and destination interface, source network address, source network address and source port.
Further, the message sent for terminal, the feature of message for needing to filter out, including at least it is following it
One：Purpose network address is the network address for the server for providing software upgrade package, and purpose network address and destination interface are to carry
Network address and port for the server of software upgrade package；
For the message that interconnection net side is sent, the feature of the message for needing to filter out, including at least one below：Source
Network address is the network address for the server for providing pushed information, and source network address and source port are the clothes for providing pushed information
The network address of business device and port.
Further, the packet filtering strategy, further includes：Start the condition of filtering；
It is described that the message for flowing through the communication port is filtered according to the packet filtering strategy, including：
It is described logical to flowing through according to the feature of the message for needing to filter out when reaching the condition of the startup filtering
The message of letter port is filtered；
When being unsatisfactory for the condition of the startup filtering, the message for flowing through the communication port is forwarded to.
Further, the communication port includes：WAN port and/or, lan port；
The condition for starting filtering, including：
The mode of WAN port access internet is consistent with the access way of setting, the access way of setting to
It is chosen in few in the following manner：Internet is accessed by WLAN modes, internet is accessed by wired mode, is moved and led to by honeycomb
Communication network mode accesses internet；
Alternatively, routing device enters the period of setting；
Alternatively, the data traffic that routing device uses is more than the flow threshold of setting.
The present invention also provides a kind of device of control terminal network data, including：
Setup module, for setting corresponding packet filtering strategy, the packet filtering to the communication port of routing device
Strategy includes：Need the feature of message filtered out；
Filtering module, for being filtered according to the packet filtering strategy to the message for flowing through the communication port.
Further, the feature of the message for needing to filter out, including at least one of content of following setting：Purpose net
Network address, purpose network address and destination interface, source network address, source network address and source port.
Further, the message sent for terminal, the feature of message for needing to filter out, including at least it is following it
One：Purpose network address is the network address for the server for providing software upgrade package, and purpose network address and destination interface are to carry
Network address and port for the server of software upgrade package；
For the message that interconnection net side is sent, the feature of the message for needing to filter out, including at least one below：Source
Network address is the network address for the server for providing pushed information, and source network address and source port are the clothes for providing pushed information
The network address of business device and port.
Further, the packet filtering strategy, further includes：Start the condition of filtering；
The filtering module, for the message when reaching the condition of the startup filtering, filtered out according to the needs
Feature the message for flowing through the communication port is filtered；
When being unsatisfactory for the condition of the startup filtering, the message for flowing through the communication port is forwarded to.
Further, the communication port includes：WAN port and/or, lan port；
The condition for starting filtering, including：
The mode of WAN port access internet is consistent with the access way of setting, the access way of setting to
It is chosen in few in the following manner：Internet is accessed by WLAN modes, internet is accessed by wired mode, is moved and led to by honeycomb
Communication network mode accesses internet；
Alternatively, routing device enters the period of setting；
Alternatively, the data traffic that routing device uses is more than the flow threshold of setting.
The present invention also provides a kind of routing devices, including processor and are stored with depositing for the processor-executable instruction
Reservoir when described instruction is executed by processor, performs following operation：
Corresponding packet filtering strategy is set to the communication port of routing device, the packet filtering strategy includes：It needs
The feature of the message filtered out；
The message for flowing through the communication port is filtered according to the packet filtering strategy.
Further, the packet filtering strategy, further includes：Start the condition of filtering；
The operation that the processor performs further includes：When reaching the condition of the startup filtering, needed according to described
The feature of the message filtered is filtered the message for flowing through the communication port；
When being unsatisfactory for the condition of the startup filtering, the message for flowing through the communication port is forwarded to.
Further, the communication port includes：WAN port and/or, lan port；
The condition for starting filtering, including：
The mode of WAN port access internet is consistent with the access way of setting, the access way of setting to
It is chosen in few in the following manner：Internet is accessed by WLAN modes, internet is accessed by wired mode, is moved and led to by honeycomb
Communication network mode accesses internet；
Alternatively, routing device enters the period of setting；
Alternatively, the data traffic that routing device uses is more than the flow threshold of setting.
Using above-mentioned technical proposal, the present invention at least has following advantages：
The method, apparatus and routing device of control terminal network data of the present invention, according to the wide area network of routing device
The mode of port access internet or the information such as the time of routing device and flow, expend the data traffic of low priority big
The situation for measuring high cost web is controlled, and avoids generating unnecessary high rate, when the WAN port of routing device accesses
When the mode of internet is not belonging to the mode of rate sensitivity, according to the prior art to flowing through corresponding WAN port or local
The message of net port is normally forwarded, therefore will not influence the normal business of user.
Description of the drawings
Fig. 1 is the method flow diagram of the control terminal network data of first and second embodiment of the invention；
Fig. 2 is the method flow diagram of the control terminal network data of third embodiment of the invention；
Fig. 3 is that the device of the control terminal network data of the four~six embodiment of the invention forms structure diagram；
Fig. 4 is that the route device of eighth embodiment of the invention forms structure diagram；
Fig. 5 is that the route device control software of eighth embodiment of the invention upgrades the method flow diagram of data traffic；
Fig. 6 is the particular flow sheet of eighth embodiment of the invention step 3.
Specific embodiment
Further to illustrate the present invention to reach the technological means and effect that predetermined purpose is taken, below in conjunction with attached drawing
And preferred embodiment, the present invention is described in detail as after.
First embodiment of the invention, a kind of method of control terminal network data, as shown in Figure 1, including walking in detail below
Suddenly：
Step S101 sets corresponding packet filtering strategy, the packet filtering strategy to the communication port of routing device
Including：Need the feature of message filtered out.
Specifically, the communication port includes：WAN port and/or, lan port；
The feature of the message for needing to filter out, including at least one of content of following setting：Purpose network address, mesh
Network address and destination interface, source network address, source network address and source port.
Step S102 is filtered the message for flowing through the communication port according to the packet filtering strategy.
Communication port of the embodiment of the present invention based on routing device sets packet filtering strategy, and the report carried out based on port
Text filtering, can to avoid the prior art for routing device set a unified filtering policy caused by packet filtering not
The defects of flexible.
Second embodiment of the invention, a kind of method of control terminal network data, as shown in Figure 1, including walking in detail below
Suddenly：
Step S101 sets corresponding packet filtering strategy, the packet filtering strategy to the communication port of routing device
Including：Need the feature of message filtered out.
Specifically, the communication port includes：WAN port and/or, lan port；
For the message that terminal is sent, the feature of the message for needing to filter out, including at least one below：Purpose net
Network address is the network address for the server for providing software upgrade package, and purpose network address and destination interface are to provide software upgrading
The network address of the server of bag and port；The message of some software upgrade package is downloaded in the request that terminal is sent, can by parsing
To obtain network address and the port of server of its destination address to provide software upgrade package, herein, in order to reduce data flow
Amount consumption, can abandon the request message.
For the message that interconnection net side is sent, the feature of the message for needing to filter out, including at least one below：Source
Network address is the network address for the server for providing pushed information, and source network address and source port are the clothes for providing pushed information
The network address of business device and port.Interconnect the server of net side actively may push an a little information to terminal, also can be to terminal
User causes certain interference, the message that the embodiment of the present invention is sent by parsing internet side, can obtain its source address and
Port, accordingly can be by the packet loss of the pushed information class.
Step S102 is filtered the message for flowing through the communication port according to the packet filtering strategy.
Communication port of the embodiment of the present invention based on routing device sets packet filtering strategy, is pressed in packet filtering strategy
Message of the message both direction convection current through routing device that the message and interconnection net side sent according to terminal are sent is filtered, can
The data traffic of download to avoid such as software upgrade package etc. largely expends.And the filtering of the message carried out based on port, it can
To avoid the prior art for the inflexible defect of packet filtering caused by routing device one unified filtering policy of setting.
Third embodiment of the invention, a kind of method of control terminal network data, as shown in Fig. 2, including walking in detail below
Suddenly：
Step S201 sets corresponding packet filtering strategy, the packet filtering strategy to the communication port of routing device
Including：It needs the feature of the message filtered out and starts the condition of filtering.
Specifically, for the message that terminal is sent, the feature of the message for needing to filter out, including at least it is following it
One：Purpose network address is the network address for the server for providing software upgrade package, and purpose network address and destination interface are to carry
Network address and port for the server of software upgrade package；
For the message that interconnection net side is sent, the feature of the message for needing to filter out, including at least following setting
One of content：Source network address is the network address for the server for providing pushed information, and source network address and source port are to provide
The network address of the server of pushed information and port.
The communication port includes：WAN port and/or, lan port.
The condition for starting filtering, including：
The mode of WAN port access internet is consistent with the access way of setting, the access way of setting to
It is chosen in few in the following manner：Internet is accessed by WLAN modes, internet is accessed by wired mode, is moved and led to by honeycomb
Communication network mode accesses internet；
Alternatively, routing device enters the period of setting；
Alternatively, the data traffic that routing device uses is more than the flow threshold of setting.
Step S202, when reaching the condition of the startup filtering, according to the feature pair of the message for needing to filter out
The message for flowing through the communication port is filtered；
When being unsatisfactory for the condition of the startup filtering, the message for flowing through the communication port is forwarded to.
Communication port of the embodiment of the present invention based on routing device sets packet filtering strategy, is pressed in packet filtering strategy
Message of the message both direction convection current through routing device that the message and interconnection net side sent according to terminal are sent is filtered, and
The mode of internet or the information such as the time of routing device and flow are accessed suitable according to the WAN port of routing device
Opportunity start the packet filtering strategy of communication port, the situation of a large amount of high cost webs is expended to the data traffic of low priority
It is controlled, avoids generating unnecessary high rate, when the mode of the WAN port access internet of routing device is not belonging to
During the mode of rate sensitivity, the message for flowing through corresponding WAN port or lan port is carried out just according to the prior art
Often forwarding, therefore the normal business of user will not be influenced.
Fourth embodiment of the invention, corresponding with first embodiment, the present embodiment introduces a kind of control terminal network data
Device, as shown in figure 3, including consisting of part：
1) setup module 100, for setting corresponding packet filtering strategy, the message to the communication port of routing device
Filtering policy includes：Need the feature of message filtered out；
Specifically, the communication port includes：WAN port and/or, lan port；
The feature of the message for needing to filter out, including at least one of content of following setting：Purpose network address, mesh
Network address and destination interface, source network address, source network address and source port.
2) filtering module 200, for being carried out according to the packet filtering strategy to the message for flowing through the communication port
Filter.
Communication port of the embodiment of the present invention based on routing device sets packet filtering strategy, and the report carried out based on port
Text filtering, can to avoid the prior art for routing device set a unified filtering policy caused by packet filtering not
The defects of flexible.
Fifth embodiment of the invention, corresponding with second embodiment, the present embodiment introduces a kind of control terminal network data
Device, as shown in figure 3, including consisting of part：
1) setup module 100, for setting corresponding packet filtering strategy, the message to the communication port of routing device
Filtering policy includes：Need the feature of message filtered out；
Specifically, the communication port includes：WAN port and/or, lan port；
For the message that terminal is sent, the feature of the message for needing to filter out, including at least one below：Purpose net
Network address is the network address for the server for providing software upgrade package, and purpose network address and destination interface are to provide software upgrading
The network address of the server of bag and port；
For the message that interconnection net side is sent, the feature of the message for needing to filter out, including at least following setting
One of content：Source network address is the network address for the server for providing pushed information, and source network address and source port are to provide
The network address of the server of pushed information and port.
2) filtering module 200, for being carried out according to the packet filtering strategy to the message for flowing through the communication port
Filter.
Communication port of the embodiment of the present invention based on routing device sets packet filtering strategy, is pressed in packet filtering strategy
Message of the message both direction convection current through routing device that the message and interconnection net side sent according to terminal are sent is filtered, can
The data traffic of download to avoid such as software upgrade package etc. largely expends.And the filtering of the message carried out based on port, it can
To avoid the prior art for the inflexible defect of packet filtering caused by routing device one unified filtering policy of setting.
Sixth embodiment of the invention, corresponding with 3rd embodiment, the present embodiment introduces a kind of control terminal network data
Device, as shown in figure 3, including consisting of part：
1) setup module 100, for setting corresponding packet filtering strategy, the message to the communication port of routing device
Filtering policy includes：It needs the feature of the message filtered out and starts the condition of filtering；
Specifically, the communication port includes：WAN port and/or, lan port；
For the message that terminal is sent, the feature of the message for needing to filter out, including at least one below：Purpose net
Network address is the network address for the server for providing software upgrade package, and purpose network address and destination interface are to provide software upgrading
The network address of the server of bag and port；
For the message that interconnection net side is sent, the feature of the message for needing to filter out, including at least following setting
One of content：Source network address is the network address for the server for providing pushed information, and source network address and source port are to provide
The network address of the server of pushed information and port.
The condition for starting filtering, including：
The mode of WAN port access internet is consistent with the access way of setting, the access way of setting to
It is chosen in few in the following manner：Internet is accessed by WLAN modes, internet is accessed by wired mode, is moved and led to by honeycomb
Communication network mode accesses internet；
Alternatively, routing device enters the period of setting；
Alternatively, the data traffic that routing device uses is more than the flow threshold of setting.
2) filtering module 200, for the message when reaching the condition of the startup filtering, filtered out according to the needs
Feature the message for flowing through the communication port is filtered；
When being unsatisfactory for the condition of the startup filtering, the message for flowing through the communication port is forwarded to.
Communication port of the embodiment of the present invention based on routing device sets packet filtering strategy, is pressed in packet filtering strategy
Message of the message both direction convection current through routing device that the message and interconnection net side sent according to terminal are sent is filtered, and
The mode of internet or the information such as the time of routing device and flow are accessed suitable according to the WAN port of routing device
Opportunity start the packet filtering strategy of communication port, the situation of a large amount of high cost webs is expended to the data traffic of low priority
It is controlled, avoids generating unnecessary high rate, when the mode of the WAN port access internet of routing device is not belonging to
During the mode of rate sensitivity, the message for flowing through corresponding WAN port or lan port is carried out just according to the prior art
Often forwarding, therefore the normal business of user will not be influenced.
Seventh embodiment of the invention, a kind of routing device can understand that the routing device includes place as entity apparatus
Reason device and the memory for being stored with the processor-executable instruction when described instruction is executed by processor, perform as follows
Operation：
Corresponding packet filtering strategy is set to the communication port of routing device, the packet filtering strategy includes：It needs
The feature of the message filtered out；
The message for flowing through the communication port is filtered according to the packet filtering strategy.
Further, the packet filtering strategy, further includes：Start the condition of filtering；
The operation that the processor performs further includes：When reaching the condition of the startup filtering, needed according to described
The feature of the message filtered is filtered the message for flowing through the communication port；
When being unsatisfactory for the condition of the startup filtering, the message for flowing through the communication port is forwarded to.
Further, the communication port includes：WAN port and/or, lan port；
The condition for starting filtering, including：
The mode of WAN port access internet is consistent with the access way of setting, the access way of setting to
It is chosen in few in the following manner：Internet is accessed by WLAN modes, internet is accessed by wired mode, is moved and led to by honeycomb
Communication network mode accesses internet；
Alternatively, routing device enters the period of setting；
Alternatively, the data traffic that routing device uses is more than the flow threshold of setting.
Eighth embodiment of the invention, the present embodiment are on the basis of above-described embodiment, and one is introduced with reference to attached drawing 4~6
The application example of the present invention.
The system of the control terminal network data of the embodiment of the present invention, including：Mobile terminal apparatus and route device, it is mobile
Terminal installation is similar to the terminal of previous embodiment, and route device is similar to the routing device of previous embodiment.Wherein, such as Fig. 4
Shown, route device includes：Communication module 201, message define configuration module 202, packet filtering switch module 203, message mistake
Filter module 204.Communication module 201 include support LAN (Local Area Network, LAN) side communication LAN port and
The WAN port of WAN side communication is supported, including wire communication and wireless communication；Message defines configuration module 202 for generating software
The feature of upgrade package can be to provide the domain name of the server of software upgrade package or provide the service of software upgrade package
The IP address of device and the combination of port；
Packet filtering switch module 203 is for controlling whether packet filtering module 204 enables, if enable such as
WAN mouthfuls of different conditions and change, can also change with variation, the flow service condition of time；Packet filtering module 204
For qualified message to be identified and abandoned.
Various WAN ports are mainly used for the interaction of Internet, and the mode of access internet includes：Wired, honeycomb moves
Dynamic communication, WLAN etc..
LAN port is linked into for mobile terminal apparatus in route device, the various companies of LAN port and mobile terminal apparatus
The mode of connecing includes：Wired, WLAN, bluetooth, Zigbee etc..
Message defines configuration module 202 and is generated for the feature of software upgrade package, and this feature includes：Domain name, IP address, end
Mouthful etc..
Packet filtering module 204 is used to identify the message for meeting feature and discarding.
Packet filtering switch module 203 is used for the mode based on current WAN port access internet and starts/stop message mistake
Filter module 204.
The embodiment of the present invention also describes a kind of method of route device control software upgrading data traffic.User is using
Before must make starting up of terminal, while route device is started shooting, and route device is connected in Internet network, such as Fig. 5 institutes
Show, subsequent control flow, including：
Step 1：To the WAN port configuration message filtering policy of route device, which includes：Ask software upgrade package
The feature of message, can be according to message purpose network address whether be the server that software upgrade package is provided domain name, IP
Address, port etc..
Step 2：Packet filtering condition is started to the WAN port configuration of route device, mainly WAN port is accessed and is interconnected
Whether the mode of net meets the access way of setting as whether the condition of packet filtering is started, and can also include some other
Condition, such as special time period etc.；
Step 3：The feature and the packet filtering condition of message of the route device based on request software upgrade package are to the WAN
The message of port is handled.Therefore, route device can dynamically control the unexpected data flow of low priority.
Provided in this embodiment is the process for upgrading bag data control, therefore steps 1 and 2 are normally transported in route device
It is carried out after row.Since route device needs to carry out by specific UI and (include but not limited to WEB UI, device UI etc.), institute
To need the UI systems of route device also normal operation.If necessary by long-range update, then need Internet working properly.
Step 3 is the process handled the message of mobile terminal apparatus, and mobile terminal apparatus can be arbitrary support IP protocol stack
Mobile terminal apparatus.
Message in the present embodiment defines the mode that user local manual configuration may be employed in configuration module 202, can also
Based on specific application using the data-base remote downloading mode based on internet, simplify entire configuration process.Packet filtering switchs
Module 203 is mainly based upon the characteristic of WAN port and realizes, the function of packet filtering switch module 203 or step 3 it is specific
Flow is as shown in Figure 6：
Step 11, judge whether the mode of WAN port access internet changes, if so, performing step 12, otherwise
The message of WAN port is forwarded to according to the prior art, repeats step 11.
Step 12, judge whether the mode of the WAN port access internet after changing meets the access way of setting, if
It is then to perform step 13, otherwise jump procedure 11.
Step 13, judge whether the WAN port has corresponding packet filtering strategy, if so, performing step 14, otherwise jump
Go to step 11.
Step 14, the message for flowing through the WAN port is filtered according to packet filtering strategy, jump procedure 11.
The mode of the WAN port access internet of route device can change with the variation of network state.Once WAN ends
The mode of mouth access internet changes, and can first check for whether the WAN port is configured with packet filtering strategy.If so,
The corresponding packet filtering strategy of the WAN port is then activated, the related procedure in the protocol stack of the WAN port is activated, by protocol stack
Perform desired packet filtering operation.
Ninth embodiment of the invention, the routing device of the present embodiment to the flow of the method for packet filtering with first and second or
Three embodiments are identical, and difference lies in Project Realization, the present embodiment can add the side of required general hardware platform by software
Formula is realized, naturally it is also possible to which by hardware, but the former is more preferably embodiment in many cases.Based on such understanding,
The method of the embodiment of the present invention can embody in form of a computer software product, computer software product storage
In a storage medium (such as ROM/RAM, magnetic disc, CD), used including some instructions so that an equipment (can be routing
Equipment etc.) perform the embodiment of the present invention described in method.
By the explanation of specific embodiment, should can to the present invention for reach technological means that predetermined purpose is taken and
Effect is able to more go deep into and specific understanding, however appended diagram is only to provide reference and purposes of discussion, is not used for originally
Invention is any limitation as.
Claims (13)
- A kind of 1. method of control terminal network data, which is characterized in that including：Corresponding packet filtering strategy is set to the communication port of routing device, the packet filtering strategy includes：It needs to filter The feature of the message fallen；The message for flowing through the communication port is filtered according to the packet filtering strategy.
- 2. the method for control terminal network data according to claim 1, which is characterized in that the report for needing to filter out The feature of text, including at least one of content of following setting：Purpose network address, purpose network address and destination interface, source net Network address, source network address and source port.
- 3. the method for control terminal network data according to claim 2, which is characterized in that the report sent for terminal Text, the feature of the message for needing to filter out, including at least one below：Purpose network address is to provide software upgrade package The network address of server, purpose network address and network address that destination interface is the server for providing software upgrade package and end Mouthful；For the message that interconnection net side is sent, the feature of the message for needing to filter out, including at least one below：Source network Address is the network address for the server for providing pushed information, and source network address and source port are the server for providing pushed information Network address and port.
- 4. the method for control terminal network data according to claim 1, which is characterized in that the packet filtering strategy, It further includes：Start the condition of filtering；It is described that the message for flowing through the communication port is filtered according to the packet filtering strategy, including：When reaching the condition of the startup filtering, according to the feature of the message for needing to filter out to flowing through the communication ends The message of mouth is filtered；When being unsatisfactory for the condition of the startup filtering, the message for flowing through the communication port is forwarded to.
- 5. the method for control terminal network data according to claim 4, which is characterized in that the communication port includes： WAN port and/or, lan port；The condition for starting filtering, including：The mode of WAN port access internet is consistent with the access way of setting, the access way of setting from least with It is chosen under type：Internet is accessed by Wireless LAN WLAN modes, internet is accessed by wired mode, passes through bee Cellular mobile communication network mode accesses internet；Alternatively, routing device enters the period of setting；Alternatively, the data traffic that routing device uses is more than the flow threshold of setting.
- 6. a kind of device of control terminal network data, which is characterized in that including：Setup module, for setting corresponding packet filtering strategy, the packet filtering strategy to the communication port of routing device Including：Need the feature of message filtered out；Filtering module, for being filtered according to the packet filtering strategy to the message for flowing through the communication port.
- 7. the device of control terminal network data according to claim 6, which is characterized in that the report for needing to filter out The feature of text, including at least one of content of following setting：Purpose network address, purpose network address and destination interface, source net Network address, source network address and source port.
- 8. the device of control terminal network data according to claim 7, which is characterized in that the report sent for terminal Text, the feature of the message for needing to filter out, including at least one below：Purpose network address is to provide software upgrade package The network address of server, purpose network address and network address that destination interface is the server for providing software upgrade package and end Mouthful；For the message that interconnection net side is sent, the feature of the message for needing to filter out, including at least one below：Source network Address is the network address for the server for providing pushed information, and source network address and source port are the server for providing pushed information Network address and port.
- 9. the device of control terminal network data according to claim 6, which is characterized in that the packet filtering strategy, It further includes：Start the condition of filtering；The filtering module, for reach it is described start filtering condition when, according to the spy of message for needing to filter out It levies and the message for flowing through the communication port is filtered；When being unsatisfactory for the condition of the startup filtering, the message for flowing through the communication port is forwarded to.
- 10. the device of control terminal network data according to claim 9, which is characterized in that the communication port includes： WAN port and/or, lan port；The condition for starting filtering, including：The mode of WAN port access internet is consistent with the access way of setting, the access way of setting from least with It is chosen under type：Internet is accessed by WLAN modes, internet is accessed by wired mode, passes through cellular mobile communications networks Network mode accesses internet；Alternatively, routing device enters the period of setting；Alternatively, the data traffic that routing device uses is more than the flow threshold of setting.
- 11. a kind of routing device, which is characterized in that including processor and be stored with the storage of the processor-executable instruction Device when described instruction is executed by processor, performs following operation：Corresponding packet filtering strategy is set to the communication port of routing device, the packet filtering strategy includes：It needs to filter The feature of the message fallen；The message for flowing through the communication port is filtered according to the packet filtering strategy.
- 12. routing device according to claim 11, which is characterized in that the packet filtering strategy further includes：Started The condition of filter；The operation that the processor performs further includes：When reaching the condition of the startup filtering, filtered out according to the needs The feature of message the message for flowing through the communication port is filtered；When being unsatisfactory for the condition of the startup filtering, the message for flowing through the communication port is forwarded to.
- 13. routing device according to claim 12, which is characterized in that the operation that the processor performs further includes：Institute Stating communication port includes：WAN port and/or, lan port；The condition for starting filtering, including：The mode of WAN port access internet is consistent with the access way of setting, the access way of setting from least with It is chosen under type：Internet is accessed by WLAN modes, internet is accessed by wired mode, passes through cellular mobile communications networks Network mode accesses internet；Alternatively, routing device enters the period of setting；Alternatively, the data traffic that routing device uses is more than the flow threshold of setting.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
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| CN201611026501.2A CN108092916A (en) | 2016-11-21 | 2016-11-21 | A kind of method, apparatus and routing device of control terminal network data |
| PCT/CN2017/111762 WO2018090988A1 (en) | 2016-11-21 | 2017-11-18 | Method and apparatus for controlling terminal network data, and routing device |
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| CN201611026501.2A CN108092916A (en) | 2016-11-21 | 2016-11-21 | A kind of method, apparatus and routing device of control terminal network data |
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| CN110661722A (en) * | 2019-09-09 | 2020-01-07 | 新华三信息安全技术有限公司 | Flow control method and device |
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| WO2018090988A1 (en) | 2018-05-24 |
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