CN102281184A - Router and method for determining Internet line protocol - Google Patents
Router and method for determining Internet line protocol Download PDFInfo
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- CN102281184A CN102281184A CN2010101966444A CN201010196644A CN102281184A CN 102281184 A CN102281184 A CN 102281184A CN 2010101966444 A CN2010101966444 A CN 2010101966444A CN 201010196644 A CN201010196644 A CN 201010196644A CN 102281184 A CN102281184 A CN 102281184A
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Abstract
The invention provides a router. The router comprises a communication module, a recording module, a judgment module and a protocol determination module, wherein the communication module sends a request message to a server; the recording module records the times of sending the request message by the communication module; the communication module receives a reply message from the server; the judgment module judges whether the recorded times in the recording module are more than or equal to preset times when the communication module does not receive the reply message after waiting for preset time; and the protocol determination module determines that the internet line protocol of the router is a static internet protocol when the judgment module judges that the recorded times in the recording module are more than or equal to the preset times. The invention also provides a method for determining an internet line protocol of the router. According to the router and the method for determining the internet line protocol of the router provided by the invention, the time for determining the internet line protocol is reduced.
Description
Technical field
The present invention relates to router, relate in particular to the method that a kind of router is determined the Internet wired agreement.
Background technology
Generally speaking, router carries out line by the Internet wired agreement and internet, development along with the network communications technology, the type of the Internet wired agreement also is tending towards variation, router before communicating confirm the type of its Internet wired agreement earlier so that better and the internet carry out line.
See also Fig. 1, be depicted as the applied environment figure of router one 0 in the present technology, as can be seen from Figure 1, router one 0 is communicated by letter with the server 30 in the internet 20.Server 30 comprises DHCP (Dynamic Host Configuration Protocol, DHCP) server 32, Point-to-Point Protocol over Ethernet (Point-to-Point Protocol over Ethernet, PPPoE) server 34 and Point to Point Tunnel Protocol (Point to Point Tunneling Protocol, PPTP) server 36, are respectively applied for different service content such as DynamicHost configuration service, Ethernet ptp services and point-to-point tunneling service are provided.
In order to obtain correct service, router one 0 will be determined corresponding line agreement with server 30 before communication.See also Fig. 2, be depicted as the method for router one 0 definite the Internet wired agreement in the present technology.At step S200, router one 0 sends the PPPoE request message to server 30.At step S202, router one 0 is waited for 3 seconds.At step S204, router one 0 judges whether to receive the PPPoE back message using of server 30 transmissions.If the PPPoE back message using of receiving that server 30 sends is arranged, then at step S226, router one 0 determines that its Internet wired agreement is PPPoE, and utilizes PPPoE to carry out network connectivity; If do not receive the PPPoE back message using that server 30 sends, then at step S206, router one 0 judges that whether the number of times that sends the PPPoE request message is more than or equal to 3.If the number of times that sends the PPPoE request message then returns step S200 less than 3, router one 0 continues to send the PPPoE request message to server 30.
If the number of times that sends the PPPoE request message is more than or equal to 3, then at step S208, router one 0 sends the DHCP request message to server 30.At step S210, router one 0 is waited for 3 seconds.At step S212, router one 0 judges whether to receive the DHCP back message using of server 30 transmissions.If the DHCP back message using of receiving that server 30 sends is arranged, then at step S228, router one 0 determines that its Internet wired agreement is DHCP, and utilizes DHCP to carry out network connectivity.If do not receive the DHCP back message using that server 30 sends, then at step S214, router one 0 judges that whether the number of times that sends the DHCP request message is more than or equal to 3.If the number of times that sends the DHCP request message then returns step S208 less than 3, router one 0 continues to send the DHCP request message to server 30.
If the number of times that sends the DHCP request message is more than or equal to 3, then at step S216, router one 0 sends the PPTP request message to server 30.At step S218, router one 0 is waited for 3 seconds.At step S220, router one 0 judges whether to receive the PPTP back message using of server 30 transmissions.If the PPTP back message using of receiving that server 30 sends is arranged, then at step S230, router one 0 determines that its Internet wired agreement is PPTP.If do not receive the PPTP back message using that server 30 sends, then at step S222, router one 0 judges that whether the number of times that sends the PPTP request message is more than or equal to 3.If the number of times that sends the PPTP request message then returns step S216 less than 3, router one 0 continues to send the PPTP request message to server 30.If the number of times that sends the PPTP request message is more than or equal to 3, then at step S224, router one 0 determines that its Internet wired agreement is static Internet Protocol (IP), and utilizes static IP to carry out network connectivity.
This shows, router one 0 determines that the method for the type of the Internet wired agreement is to send PPPoE request message, DHCP request message and PPTP message in order in the technology now, and all need wait for 3 seconds after sending request message each time, if the Internet wired agreement of router one 0 is static Internet Protocol, the Internet wired agreement institute's time spent of then determining router one 0 can be greater than 27 seconds, and the time spent is too of a specified duration.Therefore, be badly in need of a kind of router is provided, can determine the Internet wired agreement fast.
Summary of the invention
In view of this, a kind of router need be provided, the Internet wired agreement can be determined fast.
In addition, also need to provide a kind of router to determine the method for the Internet wired agreement, can determine the type of the Internet wired agreement fast.
Router in the embodiment of the present invention carries out line by the Internet wired agreement and internet, be used for determining described the Internet wired agreement, wherein said the Internet wired agreement comprises Point-to-Point Protocol over Ethernet, DHCP, Point to Point Tunnel Protocol and static Internet Protocol, comprise server in the described internet, be used to provide Ethernet ptp services, DynamicHost configuration service and point-to-point tunneling service, described router comprises communication module, logging modle, judge module and agreement determination module.Communication module sends request message to server, and wherein request message comprises Point-to-Point Protocol over Ethernet request message, dhcp request message and Point to Point Tunnel Protocol request message.Logging modle record communication module sends the number of times of request message.Judge whether to receive the back message using of request message after judge module is waited for the scheduled time from server, and when the number of times of when server receives the back message using of request message, not judging the logging modle to be write down whether more than or equal to pre-determined number.The number of times that the agreement determination module is write down in logging modle determines that the type of the Internet wired agreement is static Internet Protocol during more than or equal to pre-determined number.
Router in the embodiment of the present invention is determined the method for the Internet wired agreement, wherein router carries out line by the Internet wired agreement and internet, the Internet wired agreement comprises Point-to-Point Protocol over Ethernet, DHCP, Point to Point Tunnel Protocol and static Internet Protocol, comprise server in the described internet, be used to provide the Ethernet ptp services, DynamicHost configuration service and point-to-point tunneling service, router determines that the method for the type of the Internet wired agreement may further comprise the steps: send request message to server, wherein request message comprises the Point-to-Point Protocol over Ethernet request message, dhcp request message and Point to Point Tunnel Protocol request message; Record sends the number of times of request message; Judge whether the back message using of the request message that receives from server after waiting for the scheduled time; If do not receive the back message using of request message, judge that then whether the number of times that sends request message is more than or equal to pre-determined number; If the number of times that sends request message, determines then that the Internet wired agreement is static Internet Protocol more than or equal to pre-determined number.
The method of the router in the embodiment of the present invention and definite the Internet wired agreement thereof is by sending Point-to-Point Protocol over Ethernet request message, dhcp request message and Point to Point Tunnel Protocol request message simultaneously, and after waiting for the scheduled time, judge whether to receive that corresponding back message using determines its Internet wired agreement, effectively reduced the time of the Internet wired agreement of definite router.
Description of drawings
Figure 1 shows that the applied environment figure of router in the prior art.
Figure 2 shows that router in the prior art determines the flow chart of method of the type of the Internet wired agreement.
Figure 3 shows that the module map of router one execution mode of the present invention.
Figure 4 shows that router of the present invention determines the flow chart of method one execution mode of the Internet wired agreement.
The main element symbol description
Router one 0,100
Internet 20
Server 30
Dynamic Host Configuration Protocol server 32
PPPoE server 34
PPTP server 36
Logging modle 120
Embodiment
See also Fig. 3, be depicted as the module map of router one 00 1 execution modes of the present invention.In the present embodiment, router one 00 is applicable among the applied environment figure shown in Figure 1, promptly plays the part of the role of router one 0 among Fig. 1.In the present embodiment, router one 00 carries out line by the server on the Internet wired agreement and the internet 20 30, is used for determining the type of described the Internet wired agreement.Described server 30 comprises DHCP (Dynamic Host Configuration Protocol, DHCP) server 32, Point-to-Point Protocol over Ethernet (Point-to-Point Protocol over Ethernet, PPPoE) server 34 and Point to Point Tunnel Protocol (Point to Point Tunneling Protocol, PPTP) server 36, and Ethernet ptp services, DynamicHost configuration service and the point-to-point tunneling service of providing is provided.The Internet wired agreement comprises these four types of Point-to-Point Protocol over Ethernet, DHCP, Point to Point Tunnel Protocol and static Internet Protocols.In other execution modes of the present invention, described Dynamic Host Configuration Protocol server 32, Point-to-Point Protocol over Ethernet server 34 and Point to Point Tunnel Protocol server 36 are respectively the functional module in the server 30, realize DHCP service, Point-to-Point Protocol over Ethernet service and Point to Point Tunnel Protocol service respectively.
If router one 00 carries out line by Point-to-Point Protocol over Ethernet, DHCP or Point to Point Tunnel Protocol and internet 20, then need the service of server 30 could obtain the service of internet.If router one 00 carries out line by static Internet Protocol and internet 20, then do not need the service of server 30 but obtain the service of internet voluntarily.
In the present embodiment, router one 00 comprises communication module 110, logging modle 120, timer 130, judge module 140, agreement determination module 150, memory 160 and at least one processor 170.Processor 170 is used for executive communication module 110, logging modle 120, judge module 140 and agreement determination module 150.
In the present embodiment, communication module 110 sends PPPoE request message, DHCP request message and PPTP request message to server 30 simultaneously with broadcast mode.
In the present embodiment, Dynamic Host Configuration Protocol server 32 can only receive the DHCP request message, and after receiving the DHCP request message, judge whether and to provide service for the router one 00 that sends this DHCP request message, and in the time providing service, send the DHCP back message using for router one 00; PPPoE server 34 can only receive the PPPoE request message, and judges whether after receiving the PPPoE request message and can provide service for the router one 00 that sends this PPPoE request message, and sends the PPPoE back message using in the time providing service for router one 00; PPTP server 36 can only receive the PPTP request message, and judges whether after receiving the PPTP request message and can provide service for the router one 00 that sends this PPTP request message, and sends the PPTP back message using in the time providing service for router one 00.
Judge after judge module 140 also is used to wait for the scheduled time whether communication module 110 receives back message using, and judge that when communication module 110 does not receive back message using whether the number of times that is write down in the logging modle 120 is more than or equal to pre-determined number.In the present embodiment, less than pre-determined number, then communication module 110 continues to send request messages to server 30 as if the number of times that is write down in the logging modle 120, and judge module 140 continues to judge whether communication module 110 receives back message using.In the present embodiment, pre-determined number is 3.
In the present embodiment, timer 130 is used for the timing scheduled time, and wherein the scheduled time was generally 3 seconds.
In the present embodiment, if communication module 110 receives back message using, then judge module 140 is used to also judge whether this back message using is the PPPoE back message using, if this back message using is the PPPoE back message using, then agreement determination module 150 determines that the Internet wired agreement of router one 00 is PPPoE.
In the present embodiment, judge module 140 is used for also judging whether this back message using is the PPTP back message using when described back message using is not the PPPoE back message using, if this back message using is the PPTP back message using, then agreement determination module 150 determines that the Internet wired agreement of router one 00 is PPTP.
In the present embodiment, if judge module 140 judges that described back message using is not the PPTP back message using, can determine thus that then described back message using is the DHCP back message using, agreement determination module 150 determines that the Internet wired agreement of router one 00 is DHCP.
Router one 00 in the embodiment of the present invention is by sending PPPoE request message, DHCP request message and PPTP request message simultaneously, and after waiting for the scheduled time, judge whether to receive that corresponding back message using determines its Internet wired agreement, effectively reduced the time of the Internet wired agreement of definite router one 00.
See also Fig. 4, be depicted as the flow chart of method one execution mode that the present invention determines the Internet wired agreement of router one 00.Described method is used for router shown in Figure 3.In the present embodiment, when router one 00 starts, just determine its Internet wired agreement with described method.
At step S400, communication module 110 sends request message to server 30.In the present embodiment, request message comprises Point-to-Point Protocol over Ethernet (PPPoE) request message, DHCP (DHCP) request message and point-to-point tunnel protocol (pptp) request message.
At step S402, logging modle 120 record communication modules 110 send the number of times of request message.
At step S404, timer 130 picked up counting according to the scheduled time.In the present embodiment, the scheduled time is 3 seconds.
At step S406, judge module 140 judges when timing finishes whether communication module 110 receives the back message using of server 30.In the present embodiment, back message using be these three kinds of PPPoE back message using, PPTP back message using and DHCP back message usings one of them.
In the present embodiment, Dynamic Host Configuration Protocol server 32 can only receive the DHCP request message, and after receiving the DHCP request message, judge whether and to provide service for the router one 00 that sends this DHCP request message, and in the time providing service, send the DHCP back message using for router one 00; PPPoE server 34 can only receive the PPPoE request message, and judges whether after receiving the PPPoE request message and can provide service for the router one 00 that sends this PPPoE request message, and sends the PPPoE back message using in the time providing service for router one 00; PPTP server 36 can only receive the PPTP request message, and judges whether after receiving the PPTP request message and can provide service for the router one 00 that sends this PPTP request message, and sends the PPTP back message using in the time providing service for router one 00.
If communication module 110 is not received back message using, then at step S408, judge module 140 judges that whether the number of times of the transmission request message that is write down in the logging modle 120 is more than or equal to pre-determined number.In the present embodiment, pre-determined number is 3.
If the number of times that sends request message is more than or equal to pre-determined number, then at step S410, agreement determination module 150 determines that the Internet wired agreement of router one 00 is static Internet Protocol (IP).
If communication module 110 is received back message using, then at step S412, judge module 140 judges whether back message using is the PPPoE back message using.
If back message using is not the PPPoE back message using, then at step S414, judge module 140 judges whether back message using is the PPTP back message using.
If back message using is not the PPTP back message using, can determine that thus this back message using is the DHCP message, at step S416, agreement determination module 150 determines that the Internet wired agreement of router one 00 is DHCP.
If back message using is the PPPoE back message using, then at step S418, agreement determination module 150 determines that the Internet wired agreement of router one 00 is PPPoE.
If back message using is the PPTP back message using, then at step S420, agreement determination module 150 determines that the Internet wired agreement of router one 00 is PPTP.
If the number of times that sends request message then returns step S400 less than pre-determined number, communication module 110 continues to send request message to server 30.
The router one 00 in the embodiment of the present invention and the method for definite the Internet wired agreement thereof are by sending PPPoE request message, DHCP request message and PPTP request message simultaneously, and after waiting for the scheduled time, judge whether to receive that corresponding back message using determines its Internet wired agreement, effectively reduced the time of the Internet wired agreement of definite router one 00.
Claims (10)
1. router, carry out line by the Internet wired agreement and internet, be used for determining described the Internet wired agreement, wherein said the Internet wired agreement comprises Point-to-Point Protocol over Ethernet, DHCP, Point to Point Tunnel Protocol and static Internet Protocol, comprise server in the described internet, be used to provide Ethernet ptp services, DynamicHost configuration service and point-to-point tunneling service, it is characterized in that, described router comprises:
Communication module is used to send request message to described server, and wherein said request message comprises Point-to-Point Protocol over Ethernet request message, dhcp request message and Point to Point Tunnel Protocol request message;
Logging modle is used to write down the number of times that described communication module sends request message;
Judge module, judge whether to receive the back message using of described request message after being used to wait for the scheduled time from described server, and when when described server receives the back message using of described request message, not judging that whether the number of times that is write down the described logging modle is more than or equal to pre-determined number; And
The agreement determination module determines that the type of described the Internet wired agreement is static Internet Protocol when being used for the number of times that writes down in described logging modle more than or equal to pre-determined number.
2. router as claimed in claim 1 is characterized in that, the back message using of described request message comprise Point-to-Point Protocol over Ethernet back message using, DHCP back message using and Point to Point Tunnel Protocol back message using one of them.
3. router as claimed in claim 2, it is characterized in that, described judge module is used for also judging whether the back message using of described request message is the Point-to-Point Protocol over Ethernet back message using, and described agreement determination module determines that when the back message using of described request message is the Point-to-Point Protocol over Ethernet back message using described the Internet wired agreement is a Point-to-Point Protocol over Ethernet when receiving the back message using of described request message from described server.
4. router as claimed in claim 3, it is characterized in that, described judge module is used for also not judging whether described back message using is the Point to Point Tunnel Protocol back message using that when the back message using of described request message is not the Point-to-Point Protocol over Ethernet back message using described agreement determination module determines that when described back message using is the Point to Point Tunnel Protocol back message using described the Internet wired agreement is a Point to Point Tunnel Protocol.
5. router as claimed in claim 4 is characterized in that, described agreement determination module is used for also determining that described the Internet wired agreement is a DHCP when described back message using is not the Point to Point Tunnel Protocol back message using.
6. a router is determined the method for the Internet wired agreement, wherein said router carries out line by the Internet wired agreement and internet, described the Internet wired agreement comprises Point-to-Point Protocol over Ethernet, DHCP, Point to Point Tunnel Protocol and static Internet Protocol, comprise server in the described internet, be used to provide Ethernet ptp services, DynamicHost configuration service and point-to-point tunneling service, it is characterized in that described router determines that the method for the type of the Internet wired agreement may further comprise the steps:
Send request message to described server, wherein said request message comprises Point-to-Point Protocol over Ethernet request message, dhcp request message and Point to Point Tunnel Protocol request message;
Record sends the number of times of described request message;
Judge whether the back message using of the described request message that receives from described server after waiting for the scheduled time;
If do not receive the back message using of described request message, judge that then whether the number of times that sends the described request message is more than or equal to pre-determined number; And
If the number of times that sends the described request message, determines then that described the Internet wired agreement is static Internet Protocol more than or equal to pre-determined number.
7. router as claimed in claim 6 is determined the method for the Internet wired agreement, it is characterized in that, the back message using of described request message comprise Point-to-Point Protocol over Ethernet back message using, DHCP back message using and Point to Point Tunnel Protocol back message using one of them.
8. router as claimed in claim 7 is determined the method for the Internet wired agreement, it is characterized in that, and is further comprising the steps of:
If receive the back message using of described request message in the given time from described server, judge then whether the back message using of described request message is the Point-to-Point Protocol over Ethernet back message using; And
If the back message using of described request message is the Point-to-Point Protocol over Ethernet back message using, determine that then described the Internet wired agreement is a Point-to-Point Protocol over Ethernet.
9. router as claimed in claim 8 is determined the method for the Internet wired agreement, it is characterized in that, and is further comprising the steps of:
If the back message using of described request message is not the Point-to-Point Protocol over Ethernet back message using, judge then whether the back message using of described request message is the Point to Point Tunnel Protocol back message using; And
If the back message using of described request message is the Point to Point Tunnel Protocol back message using, determine that then the Internet wired agreement of described router is a Point to Point Tunnel Protocol.
10. router as claimed in claim 9 is determined the method for the Internet wired agreement, it is characterized in that, and is further comprising the steps of:
If the back message using of described request message is not the Point to Point Tunnel Protocol back message using, determine that then the Internet wired agreement of described router is a DHCP.
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| CN201010196644.4A CN102281184B (en) | 2010-06-10 | 2010-06-10 | Router and method for determining Internet line protocol |
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| CN201010196644.4A CN102281184B (en) | 2010-06-10 | 2010-06-10 | Router and method for determining Internet line protocol |
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| US20140215034A1 (en) * | 2013-01-29 | 2014-07-31 | Huawei Device Co., Ltd. | Processing Method and Processing Device for Automatically Setting Internet Access Mode |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003088543A1 (en) * | 2002-04-05 | 2003-10-23 | Actiontec Electronics, Inc. | Router with automatic protocol configuration and methods of use |
| US20070058538A1 (en) * | 2005-09-15 | 2007-03-15 | Wei Chiang | Method of setting up a wireless router |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003088543A1 (en) * | 2002-04-05 | 2003-10-23 | Actiontec Electronics, Inc. | Router with automatic protocol configuration and methods of use |
| US20070058538A1 (en) * | 2005-09-15 | 2007-03-15 | Wei Chiang | Method of setting up a wireless router |
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Effective date of registration: 20180224 Address after: Shanghai City, Songjiang Export Processing Zone South Road No. 1925 Patentee after: Ambit Microsystems (Shanghai) Co., Ltd. Address before: 201613 Shanghai city south of Songjiang Export Processing Zone Road No. 1925 Co-patentee before: Hon Hai Precision Industry Co., Ltd. Patentee before: Ambit Microsystems (Shanghai) Co., Ltd. |
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