CN103581046A - Method and device for achieving control of gateway service quality - Google Patents
Method and device for achieving control of gateway service quality Download PDFInfo
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Abstract
The invention discloses a method for achieving control of gateway service quality. The method for achieving the control of the gateway service quality comprises the steps that when it is detected that the types of services running on a gateway at present are changed, the priority relation between all services of a service combination which is obtained after changing is determined; service quality configuration information is re-determined according to the priority relation between all the services of the service combination which is obtained after changing and the re-determined service quality configuration information is brought into effect. According to the method for achieving the control of the gateway service quality, service quality parameters can be configured in a self-adaptive mode according to the types of the services running on the gateway, and the QoS precision of the gateway is improved. The invention further discloses a device for achieving the control of the gateway service quality.
Description
Technical field
The present invention relates to communication technical field, in particular a kind of method and device of realizing gateway service quality control.
Background technology
At present, home gateway, as user's online and the connection terminal of home network, plays an important role in daily life amusement.Along with the develop rapidly of network technology and multimedia technology and further developing of the integration of three networks, IP network is in the services such as carrying traditional WWW, FTP, E-mail, also need to meet the more crucial business such as monitoring in real time, the networking telephone (Voice over Internet Protocol, VoIP), multimedia communication.Although the capacity of the network bandwidth is to continue to expand, cannot tackle the application of client growing traffic demand, especially BT (Bit Torrent), P2P (peer-to-peer) software, make original more awkward with regard to limited bandwidth.
Therefore,, in the face of miscellaneous application, how to guarantee the service quality of key business, the QoS precision of raising home gateway is the technical issues that need to address.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of method and device of realizing gateway service quality control, can, according to the type of service of moving on gateway configuration service mass parameter adaptively, improve the QoS precision of gateway.
In order to solve the problems of the technologies described above, the invention provides a kind of method that realizes gateway service quality control, the method comprises:
After the type of service of moving in current gateway being detected and changing, determine the priority relationship between each business in the combinations of services after changing;
According to the priority relationship between each business in the combinations of services after changing redefine quality of service configuration information and make described in the quality of service configuration information that redefines come into force.
Further, described gateway comprises: home gateway.
Further, determine the priority relationship between each business in the combinations of services after changing, comprising: according to the priority orders of predetermined type of service, determine the priority relationship between each business in the combinations of services after changing; Wherein, the type of service of moving on gateway comprises one or more of following type of service: Internet business, VoIP business, IPTV business, equipment management information, virtual private network business, Unidentified business; The priority orders of described predetermined type of service is followed successively by from high to low: VOIP business, vpn service, IPTV business, equipment management information, Internet business, Unidentified business.
Further, detect the type of service of moving in current gateway, comprising: the type of service of identifying this packet according to the port numbers of the user data package receiving or protocol type.
Further, quality of service configuration information comprises: the configuration parameter of dispatching algorithm; Described dispatching algorithm comprises: strict priority SP dispatching algorithm, WRR DWRR dispatching algorithm or Weighted Fair Queuing WFQ dispatching algorithm.
In order to solve the problems of the technologies described above, the present invention also provides a kind of device of realizing gateway service quality control, and this device comprises:
Service priority determination module, after changing, determines the priority relationship between each business in the combinations of services after changing for detection of the type of service of moving on current gateway;
Quality of service configuration module, for according to the priority relationship between each business of combinations of services after changing, redefine quality of service configuration information and make described in the quality of service configuration information that redefines come into force.
Further, described gateway comprises: home gateway.
Further, determine the priority relationship between each business in the combinations of services after changing, comprising: according to the priority orders of predetermined type of service, determine the priority relationship between each business in the combinations of services after changing; Wherein, the type of service of moving on gateway comprises one or more of following type of service: Internet business, VoIP business, IPTV business, equipment management information, virtual private network business, Unidentified business; The priority orders of described predetermined type of service is followed successively by from high to low: VOIP business, vpn service, IPTV business, equipment management information, Internet business, Unidentified business.
Further, detect the type of service of moving in current gateway, comprising: the type of service of identifying this packet according to the port numbers of the user data package receiving or protocol type.
Further, quality of service configuration information comprises: the configuration parameter of dispatching algorithm; Described dispatching algorithm comprises: strict priority SP dispatching algorithm, WRR DWRR dispatching algorithm or Weighted Fair Queuing WFQ dispatching algorithm.
Compared with prior art, a kind of method and device of realizing gateway service quality control provided by the invention, by after the type of service of moving in current gateway being detected and changing, according to the priority relationship between each business in the combinations of services after changing redefine quality of service configuration information and make described in the quality of service configuration information that redefines come into force, can, according to the type of service of moving on gateway configuration service mass parameter adaptively, improve the QoS precision of gateway.
Accompanying drawing explanation
Fig. 1 is a kind of flow chart of realizing the method for gateway service quality control of the embodiment of the present invention.
Fig. 2 is a kind of structural representation of realizing the device of gateway service quality control of the embodiment of the present invention.
Embodiment
For making the object, technical solutions and advantages of the present invention clearer, hereinafter in connection with accompanying drawing, embodiments of the invention are elaborated.It should be noted that, in the situation that not conflicting, the embodiment in the application and the feature in embodiment be combination in any mutually.
As shown in Figure 1, the embodiment of the present invention provides a kind of method that realizes gateway service quality control, and the method comprises:
S10, after the type of service of moving in current gateway being detected and changing, determines the priority relationship between each business in the combinations of services after changing;
S20, according to the priority relationship between each business in the combinations of services after changing redefine quality of service configuration information and make described in the quality of service configuration information that redefines come into force.
Step S10 further comprises following feature:
Wherein, described gateway comprises: home gateway.
Wherein, the quality of service configuration information of acquiescence is set in the initialization procedure of gateway, the quality of service configuration information of this acquiescence is corresponding to the combinations of services of acquiescence.
Wherein, the type of service of moving on gateway comprises one or more of following type of service: Internet business, VoIP business, IPTV business, equipment management information, Virtual Private Network (Virtual Private Network, VPN) business, Unidentified business.Wherein, for home gateway, equipment management information is such as Tr069 business, wherein, one of technical specification that Tr069 Shi You DSL forum develops, its full name is " CPE (Customer Premise Equipment) wide area network management agreement ", and it provides general framework and the agreement that home network device in next generation network is managed to configuration, for the equipment such as the gateway of home network, router, Set Top Box being carried out to remote centralized management from network side.
Wherein, detect the type of service of moving in current gateway, comprising: the type of service of identifying this packet according to the port numbers of the user data package receiving or protocol type.Such as, to VoIP business, generally based on port numbers (port numbers is 5060, Session Initiation Protocol), identify; To vpn service, the general tunnel protocol type of taking based on it is identified, wherein, common tunnel protocol type comprises: Point to Point Tunnel Protocol (Point to Point Tunneling Protocol, PPTP), Layer 2 Tunneling Protocol (Layer 2 Tunneling Protocol, L2TP) or ipsec protocol.To IPTV business, general is that multicast address is identified according to the IP address in the data flow receiving; To Tr069 business, generally according to the destination slogan (9090/58000) of the predefine TCP of this gateway, identify; To Internet business, generally can identify according to the tcp port number 80,8080 of its connection.
In addition, to type of service not easy to identify, such as P2P business, because identification is complicated, therefore, in gateway product, this kind of type of service do not done to too much parsing, in order to avoid loss performance is all included into Unidentified business by type of service not easy to identify.
Wherein, determine the priority relationship between each business in the combinations of services after changing, comprising: according to the priority orders of predetermined type of service, determine the priority relationship between each business in the combinations of services after changing;
Wherein, the priority orders of predetermined type of service is followed successively by from high to low: VOIP business, vpn service, IPTV business, equipment management information, Internet business, Unidentified business.
Such as, table 1 has been listed the priority relationship example between each business in the combination of different service types.
Step S20 further comprises following feature:
Wherein, quality of service configuration information comprises: the configuration parameter of dispatching algorithm;
Wherein, dispatching algorithm comprises: strict priority SP (strict-priority) dispatching algorithm, WRR DWRR (Deficit Weighted Round Robin) dispatching algorithm or Weighted Fair Queuing WFQ (Weighted Fair Queuing) dispatching algorithm.
Wherein, according to the priority relationship between each business in the combinations of services after changing redefine quality of service configuration information and make described in the quality of service configuration information that redefines come into force, be exemplified below:
Such as, type of service is before combined as " IPTV business+Internet business+equipment management information ", when adopting strict priority SP dispatching algorithm to carry out service quality control, first by SP algorithm configuration to related service, also be, IPTV business is set to limit priority according to predefined priority orders and guarantees the maximized processing of its business, equipment management information priority is set between IPTV business and Internet business, complete IPTV business, after the SP dispatching algorithm configuration of Internet business and equipment management information, issue described dispatching algorithm configuration information and carry out service quality control according to described dispatching algorithm configuration information,
If present type of service being detected combines while becoming " VOIP business+equipment management information+P2P downloading service ", according to new combinations of services, SP dispatching algorithm is carried out to strategy modification, delete the policy information of " IPTV business " and " Internet business ", revise the policy information of " equipment management information " (as the relative priority invariant position of equipment management information in combinations of services, retain original policy information), the policy information of newly-increased " Unidentified business " (P2P downloading service belongs to Unidentified type of service), also be, in SP dispatching algorithm, VOIP business is set to limit priority and guarantees the maximized processing of its business, keep equipment management information priority constant, the priority of Unidentified business is set to lowest priority, complete VOIP business, after the SP dispatching algorithm configuration of equipment management information and P2P downloading service, issue described amended dispatching algorithm configuration information and carry out service quality control according to described amended dispatching algorithm configuration information.
As shown in Figure 2, the embodiment of the present invention provides a kind of device of realizing gateway service quality control, and this device comprises:
Service priority determination module, after changing, determines the priority relationship between each business in the combinations of services after changing for detection of the type of service of moving on current gateway;
Quality of service configuration module, for according to the priority relationship between each business of combinations of services after changing, redefine quality of service configuration information and make described in the quality of service configuration information that redefines come into force.
Wherein, described gateway comprises: home gateway.
Wherein, described device also comprises initialization module, and the quality of service configuration information of acquiescence is set for the initialization procedure at gateway, and the quality of service configuration information of this acquiescence is corresponding to the combinations of services of acquiescence.
Wherein, determine the priority relationship between each business in the combinations of services after changing, comprising: according to the priority orders of predetermined type of service, determine the priority relationship between each business in the combinations of services after changing; The type of service of moving on gateway comprises one or more of following type of service: Internet business, VoIP business, IPTV business, equipment management information, virtual private network business, Unidentified business; The priority orders of described predetermined type of service is followed successively by from high to low: VOIP business, vpn service, IPTV business, equipment management information, Internet business, Unidentified business.
Wherein, detect the type of service of moving in current gateway, comprising: the type of service of identifying this packet according to the port numbers of the user data package receiving or protocol type.
Wherein, quality of service configuration information comprises: the configuration parameter of dispatching algorithm; Described dispatching algorithm comprises: strict priority SP dispatching algorithm, WRR DWRR dispatching algorithm or Weighted Fair Queuing WFQ dispatching algorithm.
A kind of method and device of realizing gateway service quality control that above-described embodiment provides, by after the type of service of moving in current gateway being detected and changing, according to the priority relationship between each business in the combinations of services after changing redefine quality of service configuration information and make described in the quality of service configuration information that redefines come into force, can, according to the type of service of moving on gateway configuration service mass parameter adaptively, improve the QoS precision of gateway.
One of ordinary skill in the art will appreciate that all or part of step in said method can come instruction related hardware to complete by program, described program can be stored in computer-readable recording medium, as read-only memory, disk or CD etc.Alternatively, all or part of step of above-described embodiment also can realize with one or more integrated circuits, and correspondingly, each the module/unit in above-described embodiment can adopt the form of hardware to realize, and also can adopt the form of software function module to realize.The present invention is not restricted to the combination of the hardware and software of any particular form.
It should be noted that; the present invention also can have other various embodiments; in the situation that not deviating from spirit of the present invention and essence thereof; those of ordinary skill in the art can make according to the present invention various corresponding changes and distortion, but these corresponding changes and distortion all should belong to the protection range of the appended claim of the present invention.
Claims (10)
1. a method that realizes gateway service quality control, the method comprises:
After the type of service of moving in current gateway being detected and changing, determine the priority relationship between each business in the combinations of services after changing;
According to the priority relationship between each business in the combinations of services after changing redefine quality of service configuration information and make described in the quality of service configuration information that redefines come into force.
2. the method for claim 1, is characterized in that:
Described gateway comprises: home gateway.
3. method as claimed in claim 1 or 2, is characterized in that:
Determine the priority relationship between each business in the combinations of services after changing, comprising: according to the priority orders of predetermined type of service, determine the priority relationship between each business in the combinations of services after changing;
Wherein, the type of service of moving on gateway comprises one or more of following type of service: Internet business, VoIP business, IPTV business, equipment management information, virtual private network business, Unidentified business;
The priority orders of described predetermined type of service is followed successively by from high to low: VOIP business, vpn service, IPTV business, equipment management information, Internet business, Unidentified business.
4. method as claimed in claim 1 or 2, is characterized in that:
Detect the type of service of moving in current gateway, comprising: the type of service of identifying this packet according to the port numbers of the user data package receiving or protocol type.
5. method as claimed in claim 1 or 2, is characterized in that:
Quality of service configuration information comprises: the configuration parameter of dispatching algorithm;
Described dispatching algorithm comprises: strict priority SP dispatching algorithm, WRR DWRR dispatching algorithm or Weighted Fair Queuing WFQ dispatching algorithm.
6. realize a device for gateway service quality control, this device comprises:
Service priority determination module, after changing, determines the priority relationship between each business in the combinations of services after changing for detection of the type of service of moving on current gateway;
Quality of service configuration module, for according to the priority relationship between each business of combinations of services after changing, redefine quality of service configuration information and make described in the quality of service configuration information that redefines come into force.
7. device as claimed in claim 6, is characterized in that:
Described gateway comprises: home gateway.
8. the device as described in claim 6 or 7, is characterized in that:
Determine the priority relationship between each business in the combinations of services after changing, comprising: according to the priority orders of predetermined type of service, determine the priority relationship between each business in the combinations of services after changing;
Wherein, the type of service of moving on gateway comprises one or more of following type of service: Internet business, VoIP business, IPTV business, equipment management information, virtual private network business, Unidentified business;
The priority orders of described predetermined type of service is followed successively by from high to low: VOIP business, vpn service, IPTV business, equipment management information, Internet business, Unidentified business.
9. the device as described in claim 6 or 7, is characterized in that:
Detect the type of service of moving in current gateway, comprising: the type of service of identifying this packet according to the port numbers of the user data package receiving or protocol type.
10. the device as described in claim 6 or 7, is characterized in that:
Quality of service configuration information comprises: the configuration parameter of dispatching algorithm;
Described dispatching algorithm comprises: strict priority SP dispatching algorithm, WRR DWRR dispatching algorithm or Weighted Fair Queuing WFQ dispatching algorithm.
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CN109639487A (en) * | 2018-12-17 | 2019-04-16 | 杭州迪普科技股份有限公司 | Method, apparatus, the network equipment and the storage medium of strategy configuration |
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