CN103532805A - Sending method and device for periodic messages of home terminal - Google Patents
Sending method and device for periodic messages of home terminal Download PDFInfo
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- CN103532805A CN103532805A CN201310546035.0A CN201310546035A CN103532805A CN 103532805 A CN103532805 A CN 103532805A CN 201310546035 A CN201310546035 A CN 201310546035A CN 103532805 A CN103532805 A CN 103532805A
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Abstract
The invention provides a sending method and device for periodic messages of a home terminal. The method comprises the steps as follows: according to feature information of a plurality of communication messages sent by the home terminal to a network side and reply messages returned by the network side, whether the communication messages sent by the home terminal to the network side are the periodic messages or not is determined; if the communication messages sent by the home terminal to the network side are the periodic messages, the home terminal is added into a management terminal list, and the periodic messages sent by the home terminal subsequently are stored; and according to sending periods of the periodic messages correspondingly sent by each home terminal in the management terminal list, the periodic messages correspondingly sent by each home terminal are sent to the network side in a unified manner. According to the method and the device, the periodic messages sent by the home terminal to the network side are stored through a home gateway and then sent to the network side in the unified manner, so that the consumption of network resources by the periodic messages is reduced, and the utilization rate of home network resources is increased.
Description
Technical field
The present invention relates to the communication technology, relate in particular to a kind of sending method and device of home terminal periodically packet.
Background technology
Along with the development of technology and the raising of resident living level, the kind of home terminal is more and more, and the application of home terminal is also more and more extensive.
Home terminal need to frequently be communicated by letter with network equipment by home gateway, as home terminal regularly sends periodically packet to different network equipments, to show that home terminal exists in network, and can receive the data that network equipment sends.In the prior art, when each home terminal sends periodically packet, home gateway must re-create and Broadband Remote Access Server (Broadband Remote Access Server, be called for short BRAS) connection, therefore must experience make a call-access network equipment (OLT etc.) during every forwarding one-period message and forward that---BRAS carries out authentication registration---Path Setup-send message---, and passage is removed loaded down with trivial details like this process.
In prior art, periodically packet transmission frequency is high, data volume is little, and home gateway is in order ceaselessly to forward and need to make a call frequently periodically packet; Access network equipment will distribute for the periodically packet of a plurality of home terminals different VLAN resources; For BRAS, need the frequent calling that home gateway is initiated of processing; Also need to carry out frequently Path Setup and dismounting simultaneously, make home network resource consumption large.
Summary of the invention
The invention provides a kind of sending method and device of home terminal periodically packet, to improve the communication quality of home terminal and network equipment, and improve home network resource utilance.
One aspect of the present invention is to provide a kind of sending method of home terminal periodically packet, comprising:
The characteristic information of the reply message that a plurality of communication messages that send to network side according to home terminal and described network side return, determines whether the communication message that described home terminal sends to network side is periodically packet;
If periodically packet, joins described home terminal in the list of office terminal, and store the periodically packet of the follow-up transmission of described home terminal;
According to the transmission cycle of the corresponding periodically packet sending of each home terminal in the list of described office terminal, the unified periodically packet that sends the corresponding transmission of each home terminal to described network side.
Another aspect of the present invention is to provide a kind of dispensing device of home terminal periodically packet, comprising:
Determination module, the characteristic information of the reply message returning for a plurality of communication messages of sending to network side according to home terminal and described network side, determines whether the communication message that described home terminal sends to network side is periodically packet;
Memory module, for when described determination module determines that described communication message is periodically packet, joins described home terminal in the list of office terminal, and stores the periodically packet of the follow-up transmission of described home terminal;
Sending module, for according to the transmission cycle of the corresponding periodically packet sending of each home terminal of described office terminal list, unifiedly sends the corresponding periodically packet sending of each home terminal to described network side.
Home terminal periodically packet sending method provided by the invention and device, utilize home gateway to send the periodically packet of home terminal is unified, make home gateway not need to make a call frequently, BRAS equipment does not need frequently to process the calling that home gateway is initiated; Because home gateway is unified to send to periodically packet, reduced the number of times of Path Setup and dismounting, improve the communication quality of home terminal and network equipment simultaneously, and improved home network resource utilance.
Accompanying drawing explanation
The sending method flow chart of the home terminal periodically packet that Fig. 1 provides for the embodiment of the present invention one;
The sending method flow chart of the home terminal periodically packet that Fig. 2 provides for the embodiment of the present invention two;
The sending method flow chart of the home terminal periodically packet that Fig. 3 provides for the embodiment of the present invention three;
The dispensing device structure chart of the home terminal periodically packet that Fig. 4 provides for the embodiment of the present invention five;
The dispensing device structure chart of the home terminal periodically packet that Fig. 5 provides for the embodiment of the present invention six.
Embodiment
Embodiment mono-
The sending method flow chart of the home terminal periodically packet that Fig. 1 provides for the embodiment of the present invention one.As shown in Figure 1, the embodiment of the present invention is applicable in home network, but each home terminal sends under the little skimble-scamble situation of transmitting time in interval cycle time of cycle message, the periodically packet each home terminal being sent to network side by home gateway is unified after storing sends to network side, and concrete step comprises:
The characteristic information of the reply message that step 101, a plurality of communication messages that send to network side according to home terminal and described network side return, determines whether the communication message that described home terminal sends to network side is periodically packet;
After home terminal first connection home gateway, by home gateway, to network side, send a plurality of communication messages, and network side sends a reply message according to the communication message of receiving to home terminal, in a plurality of communication messages that send to network side at home terminal, have periodically packet, the characteristic information of the reply message that home gateway can return according to a plurality of communication messages and described network side, determine whether the communication message that described home terminal sends to network side is periodically packet, wherein characteristic information can be whether content and interval time of a plurality of communication messages be identical, whether all there is corresponding reply message.
If step 102 periodically packet, joins described home terminal in the list of office terminal, and store the periodically packet of the follow-up transmission of described home terminal;
If determine, the communication message that described home terminal sends to network side is periodically packet, home gateway joins the home terminal that sends described periodically packet in the list of office terminal, and the described periodically packet of the follow-up transmission of described home terminal is stored.
Step 103, according to the transmission cycle of the corresponding periodically packet sending of each home terminal in the list of described office terminal, unifiedly to described network side, send the corresponding periodically packet sending of each home terminal.
Because the transmission cycle of the corresponding periodically packet sending of each home terminal in the list of described office terminal is different, home gateway is determined the unified time interval that sends periodically packet according to the transmission cycle of the periodically packet of the corresponding transmission of each home terminal, and according to the described periodically packet of unified transmission of the described time interval.
The present embodiment sends home terminal by cycle message from home gateway to network side is unified after storing sends to network side, makes home gateway not need to make a call frequently, and BRAS equipment does not need frequently to process the calling that home gateway is initiated; Because home gateway is unified to send to periodically packet, reduced the number of times of Path Setup and dismounting, reduced the consumption of cycle message to Internet resources simultaneously, improved home network resource utilance.
Embodiment bis-
The sending method flow chart of the home terminal periodically packet that Fig. 2 provides for the embodiment of the present invention two.As shown in Figure 2, in embodiment mono-, according to the transmission cycle of the corresponding periodically packet sending of each home terminal in the list of described office terminal, the unified periodically packet that sends the corresponding transmission of each home terminal to described network side, specifically can realize by the following mode as shown in step 203:
Obtain the average transmission cycle in the transmission cycle of the corresponding periodically packet sending of each home terminal in the list of described office terminal, according to the unified periodically packet that sends the corresponding transmission of each home terminal to described network side of described average transmission cycle, for example, the cycle that each home terminal sends cycle message concentrates on 3-5 minute, in the list of described office terminal, record numbering and be followed successively by 001, 002, 003, four home terminals of 004, and the transmission cycle of the corresponding periodically packet sending of these four home terminals is respectively 3 minutes, 4 minutes, 5 minutes, 4 minutes, according to the computing method of averaging, to obtain the average transmission cycle be 4 minutes to home gateway, be that home gateway sent to network side every 4 minutes by the periodically packet of its storage, specifically since 0 constantly, at the 4th minute constantly, home gateway sends 1 and is numbered the periodically packet that 001 home terminal sends, 1 is numbered the periodically packet that 002 home terminal sends, 1 is numbered the periodically packet that 004 home terminal sends, at the 8th minute constantly, home gateway sends 1 and is numbered periodically packet that 001 home terminal sends, 1 and is numbered periodically packet that 002 home terminal sends, 1 and is numbered periodically packet that 003 home terminal sends, 1 and is numbered the periodically packet that 004 home terminal sends, at the 12nd minute constantly, home gateway sends 2 and is numbered periodically packet that 001 home terminal sends, 1 and is numbered periodically packet that 002 home terminal sends, 1 and is numbered periodically packet that 003 home terminal sends, 1 and is numbered the periodically packet that 004 home terminal sends, at follow-up delivery time, home gateway send each described in the number n of the periodically packet that sends of home terminal, can pass through formula
determine, wherein T represents the unified delivery time that sends periodically packet of home gateway, t represents that described home terminal sends the transmission cycle of periodically packet, and n ' represents the number of the periodically packet of the described home terminal transmission that home gateway has sent at last delivery time.For the transmission cycle that sends periodically packet, be greater than the home terminal in average transmission cycle, allow to occur of short duration offline scenario, for example, in the 4th minute moment, the 24th minute moment, in home gateway, there is no to store the periodically packet of the home terminal transmission that is numbered 003, but at 24 minutes, with interior other, unifying delivery time has and is numbered the periodically packet that 003 home terminal sends, cause being numbered 003 home terminal and occur of short duration offline scenario, this of short duration off-line allows in embodiments of the present invention.In addition, if at a time network equipment is received two cycle messages that the same family equipment sends simultaneously, based on two cycle messages, reply respectively confirmation message.
Or sending the cycle according to the minimum in the transmission cycle of the corresponding periodically packet sending of each home terminal in the list of described office terminal, unification sends the corresponding periodically packet sending of each home terminal to described network side.The transmission cycle of for example numbering the corresponding periodically packet sending of four home terminals that is followed successively by 001,002,003,004 in the list of described office terminal is respectively 3 minutes, 4 minutes, 5 minutes, 4 minutes, wherein the minimum transmission cycle is 3 minutes, the cycle that home gateway is set unified transmission cycle message is 3 minutes, every unification in 3 minutes, to described network side, sends the corresponding periodically packet sending of each home terminal.
The present embodiment by home gateway according to the transmission cycle of the corresponding periodically packet sending of each home terminal in the list of described office terminal, determine to the unified time interval that sends periodically packet of network side, guarantee the corresponding periodically packet sending of all home terminals in the unified transmission of a certain delivery time described office terminal list.
Embodiment tri-
The sending method flow chart of the home terminal periodically packet that Fig. 3 provides for the embodiment of the present invention three.As shown in Figure 3, on the basis of embodiment mono-, described unification sends the corresponding periodically packet sending of each home terminal to described network side, specifically can be as shown in step 303 according to as described in transmission cycle of the corresponding periodically packet sending of each home terminal in the list of office terminal, by VPN passage, the unified periodically packet that sends the corresponding transmission of each home terminal to described network side; Described unification after described network side sends the corresponding periodically packet sending of each home terminal, VPN passage as described in closing as shown in step 304.
Home gateway specifically can, by opening VPN passage, send to network side by the corresponding periodically packet sending of each home terminal of its storage with the mode unification of VPN channel security; Can also suspend the downlink bandwidth that on some or all home terminals, service application takies when opening VPN passage, to ensure that periodically packet sends not packet loss and transmission rate is fast.After home gateway sends to network side by VPN passage by the periodically packet unification of the corresponding transmission of each home terminal, close VPN passage, to save Internet resources; If during the unified transmission of home gateway periodically packet, the downlink bandwidth that on some or all home terminals, service application takies is suspended, after the unified transmission of periodically packet, the downlink bandwidth that on the home terminal that also needs to recover to be suspended, service application takies.
The present embodiment is by opening VPN passage to the unified periodically packet that sends of network side, guaranteed that home gateway can send to network side with safety, mode reliable, two-forty by the corresponding periodically packet sending of each home terminal, also make home gateway only need complete Path Setup, a passage dismounting job and just can unify to send periodically packet, do not need frequent foundation/dismounting passage, reduced the operating time of home gateway, electrical energy saving.
Embodiment tetra-
On the basis of above-described embodiment, a plurality of communication messages that send to network side according to home terminal determine whether for periodically packet can be specifically content by a plurality of communication messages of sending to network side according to home terminal and whether interval time identical, whether all have corresponding reply message, determine whether periodically packet.
After home terminal first connection home gateway, by home gateway, to network side, send a plurality of communication messages, whether the information of carrying in the communication message that home gateway sends each home terminal as " terminal name " " corresponding physical port " " terminal IP " " terminal message sends record " " sends message object IP ", " reply " " turnaround time " etc. and be recorded in terminal message accounting table by " time ", as shown in table 1.
Table 1
Home gateway determines according to the information recording in terminal message accounting table whether described communication message is periodically packet, if the content of a plurality of communication messages, interval time are identical, and all obtain the reply of network side, can judge that such communication message is periodically packet.
After home gateway determines that described communication message is periodically packet, the home terminal that sends described periodically packet is added in the list of office terminal, as shown in table 2.
Table 2
In table 2, record the information such as " terminal name " " corresponding physical port " " terminal IP " " object IP " " the terminal periodic time interval " of described home terminal.
Home gateway is recorded in described home terminal after the list of office terminal, when described home terminal sends periodically packet again, by described periodically packet mirror image in default memory space.Described memory space can be FLASH, RAM or other memory devices.
The present embodiment provides memory space for judgement periodically packet, storage home terminal information and periodically packet, for the realization of the embodiment of the present invention provides hardware supports.
Embodiment five
The dispensing device structure chart of the home terminal periodically packet that Fig. 4 provides for the embodiment of the present invention five.The dispensing device 40 of the home terminal periodically packet that as shown in Figure 4, the embodiment of the present invention provides comprises determination module 41, memory module 42 and sending module 43; Wherein, the characteristic information of the reply message that determination module 41 returns for a plurality of communication messages of sending to network side according to home terminal and described network side, determine whether the communication message that described home terminal sends to network side is periodically packet, wherein characteristic information can be the content of a plurality of communication messages and whether interval time is identical, whether all have corresponding reply message; Memory module 42, for when described determination module 41 determines that described communication message is periodically packet, joins described home terminal in the list of office terminal, and stores the periodically packet of the follow-up transmission of described home terminal; Sending module 43 is for according to the transmission cycle of the corresponding periodically packet sending of each home terminal of described office terminal list, unifiedly to described network side, sends the corresponding periodically packet sending of each home terminal.
The present embodiment sends home terminal by cycle message from home gateway to network side is unified after storing sends to network side, makes home gateway not need to make a call frequently, and BRAS equipment does not need frequently to process the calling that home gateway is initiated; Because home gateway is unified to send to periodically packet, reduced the number of times of Path Setup and dismounting, reduced the consumption of cycle message to Internet resources simultaneously, improved home network resource utilance.
Embodiment six
The dispensing device structure chart of the home terminal periodically packet that Fig. 5 provides for the embodiment of the present invention six.As shown in Figure 5, on the basis of embodiment five, described determination module 41 is specifically for the content of a plurality of communication messages of sending to network side according to home terminal and whether interval time is identical, whether all have corresponding reply message, determines whether periodically packet.Described sending module 43 is specifically for obtaining the average transmission cycle in the transmission cycle of the corresponding periodically packet sending of each home terminal in the list of described office terminal, according to the unified periodically packet that sends the corresponding transmission of each home terminal to described network side of described average transmission cycle; Or sending the cycle according to the minimum in the transmission cycle of the corresponding periodically packet sending of each home terminal in the list of described office terminal, unification sends the corresponding periodically packet sending of each home terminal to described network side.
The dispensing device 40 of described home terminal periodically packet also comprises that control module 51 is for before sending the corresponding periodically packet sending of each home terminal in described sending module 43 unifications to described network side, unlatching VPN passage; And after described sending module 43 sends periodically packet, close described VPN passage.
The present embodiment is by opening VPN passage to the unified periodically packet that sends of network side, guaranteed that home gateway can send to network side with safety, mode reliable, two-forty by the corresponding periodically packet sending of each home terminal, also make home gateway only need complete Path Setup, a passage dismounting job and just can unify to send periodically packet, do not need frequent foundation/dismounting passage, reduced the operating time of home gateway, electrical energy saving.
The device that various embodiments of the present invention provide, can specifically carry out the handling process that above-mentioned each embodiment of the method provides, and concrete steps repeat no more herein.
In sum, the present invention sends home terminal by cycle message from home gateway to network side is unified after storing sends to network side, makes home gateway not need to make a call frequently, and BRAS equipment does not need frequently to process the calling that home gateway is initiated; Because home gateway is unified to send to periodically packet, reduced the number of times of Path Setup and dismounting, reduced the consumption of cycle message to Internet resources simultaneously, improved home network resource utilance; By opening VPN passage to the unified periodically packet that sends of network side, guaranteed that home gateway can send to network side with safety, mode reliable, two-forty by the corresponding periodically packet sending of each home terminal, also make home gateway only need complete Path Setup, a passage dismounting job and just can unify to send periodically packet, do not need frequent foundation/dismounting passage, reduced the operating time of home gateway, electrical energy saving.
One of ordinary skill in the art will appreciate that: all or part of step that realizes above-mentioned each embodiment of the method can complete by the relevant hardware of program command.Aforesaid program can be stored in a computer read/write memory medium.This program, when carrying out, is carried out the step that comprises above-mentioned each embodiment of the method; And aforesaid storage medium comprises: various media that can be program code stored such as ROM, RAM, magnetic disc or CDs.
Finally it should be noted that: each embodiment, only in order to technical scheme of the present invention to be described, is not intended to limit above; Although the present invention is had been described in detail with reference to aforementioned each embodiment, those of ordinary skill in the art is to be understood that: its technical scheme that still can record aforementioned each embodiment is modified, or some or all of technical characterictic is wherein equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution depart from the scope of various embodiments of the present invention technical scheme.
Claims (10)
1. a sending method for home terminal periodically packet, is characterized in that, comprising:
The characteristic information of the reply message that a plurality of communication messages that send to network side according to home terminal and described network side return, determines whether the communication message that described home terminal sends to network side is periodically packet;
If periodically packet, joins described home terminal in the list of office terminal, and store the periodically packet of the follow-up transmission of described home terminal;
According to the transmission cycle of the corresponding periodically packet sending of each home terminal in the list of described office terminal, the unified periodically packet that sends the corresponding transmission of each home terminal to described network side.
2. method according to claim 1, it is characterized in that, described according to the transmission cycle of the corresponding periodically packet sending of each home terminal in the list of described office terminal, the unified periodically packet that sends the corresponding transmission of each home terminal to described network side, comprising:
Obtain the average transmission cycle in the transmission cycle of the corresponding periodically packet sending of each home terminal in the list of described office terminal, according to the unified periodically packet that sends the corresponding transmission of each home terminal to described network side of described average transmission cycle; Or
According to the minimum in the transmission cycle of the corresponding periodically packet sending of each home terminal in the list of described office terminal, send the cycle, unification sends the corresponding periodically packet sending of each home terminal to described network side.
3. method according to claim 1 and 2, is characterized in that, described unification sends the corresponding periodically packet sending of each home terminal to described network side, comprising:
By VPN passage, the unified periodically packet that sends the corresponding transmission of each home terminal to described network side.
4. method according to claim 3, is characterized in that, described unification is after described network side sends the corresponding periodically packet sending of each home terminal, and described method also comprises:
Close described VPN passage.
5. method according to claim 1, is characterized in that, the periodically packet of the follow-up transmission of the described home terminal of described storage, comprising:
By described periodically packet mirror image in default memory space.
6. method according to claim 1, it is characterized in that, the characteristic information of the reply message that the described a plurality of communication messages that send to network side according to home terminal and described network side return, determine whether the communication message that described home terminal sends to network side is periodically packet, comprising:
The content of a plurality of communication messages that send to network side according to home terminal and whether interval time is identical, whether all have corresponding reply message, determines whether periodically packet.
7. a dispensing device for home terminal periodically packet, is characterized in that, comprising:
Determination module, the characteristic information of the reply message returning for a plurality of communication messages of sending to network side according to home terminal and described network side, determines whether the communication message that described home terminal sends to network side is periodically packet;
Memory module, for when described determination module determines that described communication message is periodically packet, joins described home terminal in the list of office terminal, and stores the periodically packet of the follow-up transmission of described home terminal;
Sending module, for according to the transmission cycle of the corresponding periodically packet sending of each home terminal of described office terminal list, unifiedly sends the corresponding periodically packet sending of each home terminal to described network side.
8. device according to claim 7, is characterized in that, described sending module specifically for:
Obtain the average transmission cycle in the transmission cycle of the corresponding periodically packet sending of each home terminal in the list of described office terminal, according to the unified periodically packet that sends the corresponding transmission of each home terminal to described network side of described average transmission cycle; Or
According to the minimum in the transmission cycle of the corresponding periodically packet sending of each home terminal in the list of described office terminal, send the cycle, unification sends the corresponding periodically packet sending of each home terminal to described network side.
9. according to the device described in claim 7 or 8, it is characterized in that, also comprise:
Control module, for send the corresponding periodically packet sending of each home terminal to described network side in described sending module unification before, opens VPN passage; And after described sending module sends periodically packet, close described VPN passage.
10. device according to claim 7, is characterized in that, described determination module specifically for:
The content of a plurality of communication messages that send to network side according to home terminal and whether interval time is identical, whether all have corresponding reply message, determines whether periodically packet.
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| CN201310546035.0A CN103532805A (en) | 2013-11-06 | 2013-11-06 | Sending method and device for periodic messages of home terminal |
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Application publication date: 20140122 |