CN106302727A - A kind of delivery of user traffic method, device and cut-in convergent joint network system - Google Patents

A kind of delivery of user traffic method, device and cut-in convergent joint network system Download PDF

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Publication number
CN106302727A
CN106302727A CN201610670889.3A CN201610670889A CN106302727A CN 106302727 A CN106302727 A CN 106302727A CN 201610670889 A CN201610670889 A CN 201610670889A CN 106302727 A CN106302727 A CN 106302727A
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China
Prior art keywords
control
target
onu
edge router
beam splitter
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CN201610670889.3A
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CN106302727B (en
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杨辉
白巍
张�杰
赵永利
高冠军
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Beijing University of Posts and Telecommunications
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Beijing University of Posts and Telecommunications
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/50—Network services
    • H04L67/60—Scheduling or organising the servicing of application requests, e.g. requests for application data transmissions using the analysis and optimisation of the required network resources
    • H04L67/61—Scheduling or organising the servicing of application requests, e.g. requests for application data transmissions using the analysis and optimisation of the required network resources taking into account QoS or priority requirements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/50—Network services
    • H04L67/60—Scheduling or organising the servicing of application requests, e.g. requests for application data transmissions using the analysis and optimisation of the required network resources
    • H04L67/63—Routing a service request depending on the request content or context

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

The embodiment of the invention discloses a kind of delivery of user traffic method, device and cut-in convergent joint network system, method includes: receive the target control pattern information that object transmission equipment sends, wherein, control model indicated by described target control pattern information is after object transmission equipment identifies the target service grade that the end user service received is corresponding, the control model that the described target service grade that finds is corresponding in the concordance list that this locality preserves；The target control pattern information received described in utilization, controls described object transmission equipment and passes through target beam splitter and object edge router, transmit described end user service to intended recipient device.Compared to prior art, apply the embodiment of the present invention, the control model of its correspondence can be chosen according to the grade of service corresponding to different customer services, control transmission customer service, therefore ensured the service quality of customer service.

Description

A kind of delivery of user traffic method, device and cut-in convergent joint network system
Technical field
The present invention relates to technical field of communication computer, particularly to a kind of delivery of user traffic method, device and access Converge joint network system.
Background technology
Currently, the grade of service that customer service is corresponding is just trending towards diversified development, at present, the business that customer service is corresponding Grade mainly has: fast-forwarding, guarantee forward and do one's best.Customer service arrive core net must through access network in, prominent The customer service sending out property has had become as main form of service, and therefore customer service needs high-quality network service and good Good service quality (Quality of service, QoS) ensures.
In the existing network architecture including access network, customer service is being transferred to the mistake of core net by user terminal Cheng Zhong, the customer service of all user class of services all uses same pattern to be transmitted, and due to the different user grade of service Customer service process the diversity required, so it is difficult to ensure that the quality of network service, especially towards demblee form user The when of the demand of business, it is impossible to provide its required high-quality service to user terminal.
Summary of the invention
The embodiment of the invention discloses a kind of delivery of user traffic method, device and cut-in convergent joint network system, with Ensure the service quality of customer service.
For reaching above-mentioned purpose, the embodiment of the invention discloses a kind of delivery of user traffic method, be applied to cut-in convergent Network controller in joint network system, described system also includes at least one optical network unit ONU, at least one light splitting Device, at least one edge router and at least one core router, described method includes:
Receive the target control pattern information that object transmission equipment sends, wherein, described target control pattern information indication The control model shown is after object transmission equipment identifies the target service grade that the end user service received is corresponding, at this The control model that in the concordance list that ground preserves, the described target service grade that finds is corresponding；
The target control pattern information received described in utilization, control described object transmission equipment by target beam splitter and Object edge router, transmits described end user service to intended recipient device；
Wherein, described concordance list is preserved the corresponding relation being respectively directed to up direction and down direction, described correspondence Relation is the corresponding relation between the grade of service and control model, and at up direction, described object transmission equipment is an ONU, Described intended recipient device is the first core router, and described target beam splitter is to described first core from a described ONU The beam splitter on link between router, described object edge router is to described first core road from a described ONU By the edge router on the link between device, at down direction, described object transmission equipment is the second core router, described Intended recipient device is the 2nd ONU, and described target beam splitter is from described second core router to described 2nd ONU Beam splitter on link, described object edge router is the chain from described second core router to described 2nd ONU Edge router on road.
It is preferred that in described concordance list, the corresponding relation between up direction, the grade of service and control model is: to the greatest extent Power and be corresponding with training in rotation pattern, it is ensured that forwarding corresponding with application pattern, fast-forwarding is corresponding with burst mode；
Corresponding relation between down direction, the grade of service with control model is: do one's best corresponding with application pattern, Ensureing to forward corresponding with applying for pattern, fast-forwarding is corresponding with burst mode.
It is preferred that when object transmission equipment is an ONU and control model indicated by described target control pattern information During for training in rotation pattern, the target control pattern information received described in described utilization, control described object transmission equipment and pass through mesh Mark beam splitter and object edge router, transmits described end user service to intended recipient device, including:
Control a described ONU and cache described end user service；
At least one ONU described is carried out training in rotation, and collects the quantity of customer service to be transmitted at least one ONU described Information；
According to the quantity information of described collection, distribute network for each equipment in described cut-in convergent joint network system Resource；
The control information carrying respective network resource allocation result is sent to each equipment described, so that described first ONU, according to the Internet resources allocation result in the control information received, generates the burst number carrying described end user service According to bag；
Control a described ONU by described target beam splitter and described object edge router, transmit described burst number According to bag to described intended recipient device, wherein, described object edge router is according to the network in received control information Resource allocation result transmits described burst packet.
It is preferred that when object transmission equipment is an ONU and control model indicated by described target control pattern information During for application pattern, the target control pattern information received described in described utilization, control described object transmission equipment and pass through mesh Mark beam splitter and object edge router, transmits described end user service to intended recipient device, including:
Receive the upload user business application that a described ONU sends, and be in described cut-in convergent joint network system Each equipment distribution Internet resources；
The control information carrying respective network resource allocation result is sent to each equipment described, so that described first ONU, according to the Internet resources allocation result in the control information received, generates the burst number carrying described end user service According to bag；
Control a described ONU by described target beam splitter and described object edge router, transmit described burst number According to bag to described intended recipient device, wherein, described object edge router is according to the network in received control information Resource allocation result transmits described burst packet.
It is preferred that when object transmission equipment is an ONU and control model indicated by described target control pattern information During for burst mode, the target control pattern information received described in described utilization, control described object transmission equipment and pass through mesh Mark beam splitter and object edge router, transmits described end user service to intended recipient device, including:
Control a described ONU and generate the burst packet carrying described end user service, so that:
A described ONU is that described object edge router distributes Internet resources, generates described object edge router institute Corresponding the first burst control bag carrying Internet resources allocation result, by described target beam splitter to described object edge Router sends corresponding first burst control bag, and by described target beam splitter and object edge router, transmission is described Burst packet is to described intended recipient device, and wherein, described object edge router is according to the first received burst control Internet resources allocation result entrained by system bag transmits described burst packet.
It is preferred that when object transmission equipment is the second core router and a described ONU control model is application pattern Time, the target control pattern information received described in described utilization, control described object transmission equipment by target beam splitter and Object edge router, transmits described end user service to intended recipient device, including:
Receive the upload user business application that described second core router sends, and be described cut-in convergent joint network Each equipment distribution Internet resources in system；
The control information carrying respective network resource allocation result is sent to each equipment described, so that described second Core router, according to the Internet resources allocation result in the control information received, generates and carries described end user service Burst packet；
Controlling described second core router by described target beam splitter and described object edge router, transmission is described Burst packet is to described intended recipient device, and wherein, described object edge router is according in received control information Internet resources allocation result transmit described burst packet.
It is preferred that when object transmission equipment is the second core router and a described ONU control model is burst mode Time, the target control pattern information received described in described utilization, control described transmission equipment by target beam splitter and target Edge router, transmits described end user service to intended recipient device, including:
Control described second core router and generate the burst packet carrying described end user service, so that:
Described second core router is that described object edge router distributes Internet resources, generates described object edge road By the second burst control bag carrying Internet resources allocation result corresponding to device, by described target beam splitter to described mesh The mark corresponding second burst control bag of edge router, and by described target beam splitter and object edge router, pass Defeated described burst packet is to described intended recipient device, and wherein, described object edge router is according to received second Internet resources allocation result entrained by burst control bag transmits described burst packet.
For reaching above-mentioned purpose, the embodiment of the invention also discloses a kind of delivery of user traffic device, be applied to access and converge Network controller in poly-joint network system, described system also includes at least one optical network unit ONU, at least one light splitting Device, at least one edge router and at least one core router, described device includes:
Receiver module, for receiving the target control pattern information that object transmission equipment sends, wherein, described target control Control model indicated by pattern information is the target industry that object transmission equipment identifies that the end user service received is corresponding After business grade, the control model that the described target service grade that finds is corresponding in the concordance list that this locality preserves；
Transport module, is used for the target control pattern information received described in utilizing, controls described object transmission equipment and lead to Cross target beam splitter and object edge router, transmit described end user service to intended recipient device；
Wherein, described concordance list is preserved the corresponding relation being respectively directed to up direction and down direction, described correspondence Relation is the corresponding relation between the grade of service and control model, and at up direction, described object transmission equipment is an ONU, Described intended recipient device is the first core router, and described target beam splitter is to described first core from a described ONU The beam splitter on link between router, described object edge router is to described first core road from a described ONU By the edge router on the link between device, at down direction, described object transmission equipment is the second core router, described Intended recipient device is the 2nd ONU, and described target beam splitter is from described second core router to described 2nd ONU Beam splitter on link, described object edge router is the chain from described second core router to described 2nd ONU Edge router on road.
For reaching above-mentioned purpose, the embodiment of the invention also discloses a kind of cut-in convergent joint network system, including: one Network controller, at least one optical network unit ONU, at least one beam splitter, at least one edge router and at least one Core router；Wherein, described network controller is used for:
Receive the target control pattern information that object transmission equipment sends, wherein, described target control pattern information indication After the control model shown is the target service grade that end user service that object transmission equipment identification receives is corresponding, in this locality The control model that in the concordance list preserved, the described target service grade that finds is corresponding；
The target control pattern information received described in utilization, control described object transmission equipment by target beam splitter and Object edge router, transmits described end user service to intended recipient device；
Wherein, described concordance list is preserved the corresponding relation being respectively directed to up direction and down direction, described correspondence Relation is the corresponding relation between the grade of service and control model, and at up direction, described object transmission equipment is an ONU, Described intended recipient device is the first core router, and described target beam splitter is to described first core from a described ONU The beam splitter on link between router, described object edge router is to described first core road from a described ONU By the edge router on the link between device, at down direction, described object transmission equipment is the second core router, described Intended recipient device is the 2nd ONU, and described target beam splitter is from described second core router to described 2nd ONU Beam splitter on link, described object edge router is the chain from described second core router to described 2nd ONU Edge router on road.
As shown from the above technical solution, the embodiment of the invention discloses a kind of delivery of user traffic method, device and access Converging joint network system, method includes: receive the target control pattern information that object transmission equipment sends, wherein, described mesh Mark control model indicated by control model information is the mesh that end user service that object transmission equipment identification receives is corresponding After the mark grade of service, the control model that the described target service grade that finds is corresponding in the concordance list that this locality preserves；Utilize The described target control pattern information received, is controlled described object transmission equipment and is route by target beam splitter and object edge Device, transmits described end user service to intended recipient device.
Compared to prior art, apply the embodiment of the present invention, can according to the grade of service corresponding to different customer services, Choose the control model transmission customer service of its correspondence, therefore ensure the QoS of customer service.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing In having technology to describe, the required accompanying drawing used is briefly described, it should be apparent that, the accompanying drawing in describing below is only this Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to Other accompanying drawing is obtained according to these accompanying drawings.
The schematic flow sheet of a kind of delivery of user traffic method that Fig. 1 is provided by the embodiment of the present invention；
The flow process signal of a kind of control model in a kind of delivery of user traffic method that Fig. 2 is provided by the embodiment of the present invention Figure；
In a kind of delivery of user traffic method that Fig. 3 is provided by the embodiment of the present invention, the flow process of another kind of control model is shown It is intended to；
In a kind of delivery of user traffic method that Fig. 4 is provided by the embodiment of the present invention, the flow process of another control model is shown It is intended to；
In a kind of delivery of user traffic method that Fig. 5 is provided by the embodiment of the present invention, the flow process of another control model is shown It is intended to；
In a kind of delivery of user traffic method that Fig. 6 is provided by the embodiment of the present invention, the flow process of another control model is shown It is intended to；
The structural representation of a kind of delivery of user traffic device that Fig. 7 is provided by the embodiment of the present invention；
The structural representation of a kind of cut-in convergent joint network system that Fig. 8 is provided by the embodiment of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments wholely.Based on Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under not making creative work premise Embodiment, broadly falls into the scope of protection of the invention.
The embodiment of the invention discloses a kind of delivery of user traffic method, device and cut-in convergent joint network system, with Under be described in detail.
It should be noted that a kind of delivery of user traffic method and device can apply to this disclosed in the embodiment of the present invention In network controller in cut-in convergent joint network system disclosed in inventive embodiments, wherein, cut-in convergent joint network system System except network controller, also include at least one optical network unit (Optical Network Unit, ONU), at least one Beam splitter, at least one edge router and at least one core router.
Wherein, ONU is mainly used in, and at up direction, utilizes the Internet resources that network controller distributes, by customer service first After send core router to through beam splitter and edge router；At down direction, receive the user that core router sends Business, and pass to user terminal.
Beam splitter is mainly used in connecting ONU and edge router.Further, during delivery of user traffic, beam splitter The convergence of light path and the separation of light path can be realized.In actual applications, beam splitter can be the optical fiber of bifurcated.
Edge router is mainly used in transmitting customer service.Specifically, edge router can be the networks such as optical switch Equipment, optical switch has multiple entrance and exit, and before transmission customer service, optical switch can put up light path in advance, control Making the corresponding relation of entrance and outlet, the optical signal entered at which entrance of i.e. controlling well to flow out in which outlet.When with The when that family business coming, directly the light path by putting up is transmitted.
Core router is mainly used in, and at up direction, receives the customer service that ONU sends, to be transferred to core net；? Down direction, utilizes the Internet resources that network controller distributes, and customer service is successively passed through beam splitter and edge router Give ONU.
It addition, the transmission time delay of the control information in order to be reduced as far as in network controller, in on-premise network control During device, network controller can be made as far as possible close to the center of network area.For example, it is possible to network controller is disposed In network area, on the edge router at access areas center.
It is understood that the network controller in the embodiment of the present invention can be software defined network (Software Defined Network, SDN) controller, SDN controller can carry out centerized fusion to the transmission of customer service, ensure The service quality (Quality of Service, QoS) of customer service.
As it is shown in figure 1, a kind of delivery of user traffic method disclosed in the embodiment of the present invention, may comprise steps of:
S110, receives the target control pattern information that object transmission equipment sends；
Wherein, the control model indicated by target control pattern information is that the target that object transmission equipment identification receives is used After the target service grade that family business is corresponding, the described target service grade found in the concordance list that this locality preserves is corresponding Control model.
Specifically, the grade of service that customer service is corresponding mainly has: fast-forwarding, guarantee forward and do one's best.At mesh After mark transmission equipment receives end user service, object transmission equipment can first identify the end user service pair received The target service grade answered is any.
Wherein, at up direction, object transmission equipment can be any one ONU at least one ONU, descending side To, object transmission equipment can be any one core router at least one core router.Up for ease of distinguishing The object transmission equipment of direction and down direction, can be by the named ONU of object transmission equipment at up direction, will be Named second core router of object transmission equipment of down direction.
It is emphasized that by the grade of service present in prior art, object transmission equipment can determine that mode is come really Fixed target service grade corresponding to any one end user service.
Specifically, a concordance list can be preserved in object transmission equipment this locality, in concordance list, preserve pin respectively To the corresponding relation between up direction and the grade of service of down direction and control model.Network controller is identifying that target passes After the target service grade that end user service that transfer device receives is corresponding, by searching the corresponding relation in concordance list, just Can determine that the target control pattern that the target service grade recognized is corresponding.
As a kind of preferred version of the present embodiment, concordance list is respectively directed to the business of up direction and down direction Corresponding relation between grade and control model can be, the corresponding pass between up direction, the grade of service with control model System is: do one's best corresponding with training in rotation pattern, it is ensured that forwarding corresponding with application pattern, fast-forwarding is corresponding with burst mode；? Down direction, the corresponding relation between the grade of service with control model is: fast-forwarding is corresponding with burst mode, it is ensured that forward with Application pattern is corresponding, does one's best corresponding with application pattern.
Specifically, concordance list can be as shown in table 1:
Table 1
It is understood that object transmission equipment is in the target service grade identifying that the end user service received is corresponding After, can search control model corresponding to target service grade in the concordance list that this locality preserves, then find including The object control information of control model is sent to network controller.
Specifically, network controller can receive object transmission equipment send include the control that object transmission equipment finds The target control pattern information of molding formula, i.e. the target control pattern that the object transmission equipment that network controller receives sends Control model indicated by information, the target service grade that the end user service that receives for object transmission equipment identification is corresponding After, the control model that the target service grade that finds is corresponding in the concordance list that this locality preserves.
S120, the target control pattern information received described in utilization, control described object transmission equipment and divided by target Light device and object edge router, transmit described end user service to intended recipient device；
Specifically, network controller is after the target control pattern information that the object transmission equipment lookup of reception sends, permissible Utilize the control model indicated by described target control pattern information received, control object transmission equipment by target light splitting Device and object edge router, transmission objectives customer service is to intended recipient device.
Wherein, at up direction, intended recipient device can be any one core at least one core router Router, at down direction, intended recipient device can be any one ONU at least one ONU.Up for ease of distinguishing Direction and the intended recipient device of down direction, can be by the named first core route of intended recipient device at up direction Device, can be with named 2nd ONU by the intended recipient device at down direction.
It is understood that at up direction, target beam splitter is the chain from ONU to first core router Beam splitter on road, object edge router is the edge route the link from ONU to first core router Device.At down direction, target beam splitter is the beam splitter the link from the 2nd ONU to second core router, target Edge router is the edge router the link from the 2nd ONU to second core router.
Wherein, " second " in " first ", " the 2nd ONU " in " ONU ", and in " the first core router " " second " in " first ", " the second core router " is used only for distinguishing two ONU and two core routers from name, Not there is any limiting meaning.
As a kind of preferred version of the present embodiment, if in up direction, the target industry that object transmission equipment recognizes Business grade is for doing one's best, then by tabling look-up 1, the control module in target control module information is training in rotation pattern, now, Namely object transmission equipment is an ONU and control model indicated by described target control pattern information is training in rotation pattern Time, network controller utilizes training in rotation pattern, controls object transmission equipment by target beam splitter and object edge router, transmission End user service, to the process of intended recipient device, may include that
First, an ONU caching of target customer service is controlled；
Specifically, after an ONU receives end user service, network controller can control an ONU and temporarily will The end user service received is cached in the buffer of an ONU.
Then, all ONU in cut-in convergent joint network system are carried out training in rotation, and collects in all ONU to be transmitted The quantity information of customer service；
Wherein it is possible to use any one pooling method of the prior art to owning in cut-in convergent joint network system ONU carries out training in rotation, repeats no more here.
Then, according to the quantity information of customer service to be transmitted in all ONU collected, for cut-in convergent joint network system Each equipment distribution Internet resources in system；
Specifically, according to buffer in each ONU in cut-in convergent joint network system needs the customer service uploaded Quantity, i.e. have how many customer service need upload, in cut-in convergent joint network system each equipment distribute network money Source, wherein, Internet resources refer mainly to network transmission resource, can include time interval resource, frequency spectrum resource etc..For Internet resources Distribution, it is possible to use any one allocation algorithm existing is that each equipment distributes Internet resources, does not the most do particular provisions.
Then, the control information carrying respective network resource allocation result is sent to cut-in convergent joint network system Each equipment so that an ONU is according to the Internet resources allocation result in the control information received, generate carrying described The burst packet of end user service；
Specifically, Internet resources allocation result be exactly network controller be divided in cut-in convergent joint network system each The Internet resources of equipment distribution, i.e. network controller controls each equipment, uses time slot and the frequency spectrum of its correspondence.Namely Saying, network controller is notified that each equipment, and which section time slot, which section frequency spectrum uses to this equipment.
It is understood that network controller sends to the control information of each equipment, also include controlling each equipment The control information of execution action, each equipment, according to the Internet resources allocation result received and action control information, passes Defeated end user service.
It should be noted that after an ONU receives the control information carrying respective network resource allocation result, first ONU, according to the Internet resources allocation result in the control information received, generates the burst packet of carrying end user service.
Finally, network controller controls an ONU by target beam splitter and object edge router, transmission the oneth ONU The burst packet generated is to intended recipient device.
Wherein, object edge router can transmit according to the Internet resources allocation result in received control information The burst packet that oneth ONU generates.
In actual applications, at up direction, network controller utilizes training in rotation pattern, controls transmission objectives customer service and arrives The workflow of intended recipient device, can be as shown in Figure 2:
First, network controller controls an ONU caching of target customer service；Then all ONU are entered by network controller Road wheel is instructed, and collects the quantity information of customer service to be transmitted in all ONU, and Fig. 2 is expressed as network controller training in rotation first ONU；Then, network controller, according to the quantity information collected, sets for each in described cut-in convergent joint network system Back-up distribution network resource, and the control information carrying respective network resource allocation result is sent to each equipment；Then first ONU, according to the Internet resources allocation result in the control information received, generates the burst number carrying described end user service According to bag；Finally, network controller controls an ONU by target beam splitter and object edge router, transmission the oneth ONU generation Burst packet to the first core router.
In fig. 2,1 is expressed as the training in rotation instruction that an ONU is sent by network controller, and 2 is treating of an ONU transmission Passing the quantity information of customer service, the 3 control information sent for network controller, 4 is the burst packet that an ONU generates.
As the another kind of preferred version of the present embodiment, if in up direction, the target that object transmission equipment recognizes The grade of service is for ensureing to forward, then by tabling look-up 1, the control model in target control module information is application pattern, this Time, namely object transmission equipment is an ONU and control model indicated by described target control pattern information is application mould During formula, network controller utilizes application pattern, controls object transmission equipment by target beam splitter and object edge router, biography Defeated end user service, to the process of intended recipient device, may include that
First, receive the upload user business application that an ONU sends, and be each in cut-in convergent joint network system Individual equipment distribution Internet resources；
Specifically, at up direction, when the object transmission equipment target service grade that namely an ONU recognizes is for protecting When card forwards, an ONU can send upload user business application to network controller.Network controller receives an ONU and sends Upload user business application, and be in cut-in convergent joint network system each equipment distribution Internet resources.
Specifically, after network controller receives the upload user business application that an ONU sends, can be according in application The quantity of the customer service passed, distributes Internet resources for each equipment in cut-in convergent joint network system, and wherein, network provides Source refers mainly to network transmission resource, can include time interval resource, frequency spectrum resource etc..Any one allocation algorithm existing can be utilized Distribute Internet resources for the network equipment, the most do not do particular provisions.
Then, the control information carrying respective network resource allocation result is sent to each equipment described, so that the One ONU, according to the Internet resources allocation result in the control information received, generates the burst carrying described end user service Packet；
Finally, control a described ONU by described target beam splitter and described object edge router, transmit described prominent Send out packet to described intended recipient device；
Wherein, object edge router can transmit according to the Internet resources allocation result in received control information Described end user service.
Specifically, network controller the information of control is sent each equipment in cut-in convergent joint network system and after The continuous process controlling transmission customer service, can repeat no more as the corresponding steps in training in rotation pattern here.
In actual applications, at up direction, network controller utilizes application pattern, controls transmission objectives customer service and arrives The workflow of intended recipient device, can be as shown in Figure 3:
First, network controller receives the upload user business application that an ONU sends, and according to the user in this application The quantity of business is each equipment distribution Internet resources in cut-in convergent joint network system, and will carry respective network resource The control information of allocation result sends to each equipment；Then an ONU is according to the Internet resources in the control information received Allocation result, generates the burst packet carrying described end user service；Finally, network controller control the oneth ONU passes through Target beam splitter and object edge router, the burst packet that transmission the oneth ONU generates is to the first core router.
In figure 3,1 it is expressed as the upload user business application that an ONU sends, 2 controls sent for network controller Information, 3 is the burst packet that an ONU generates.
As another preferred version of the present embodiment, if in up direction, the target that object transmission equipment recognizes The grade of service is fast-forwarding, then by tabling look-up 1, the control model in target control module information is burst mode, this Time, namely object transmission equipment is an ONU and control model indicated by described target control pattern information is burst mould During formula, network controller utilizes burst mode, controls object transmission equipment by target beam splitter and object edge router, biography Defeated end user service, to the process of intended recipient device, may include that
Control an ONU and generate the burst packet of carrying end user service；
Specifically, when object transmission sets that namely an ONU finds present control mode as burst mode, network control Device processed is connected on after receiving an ONU transmission target control pattern information, can control an ONU and generate carrying end user service Burst packet, and control an ONU be object edge router distribute Internet resources, generate object edge router institute right The the first burst control bag carrying Internet resources allocation result answered.
It should be noted that an ONU also can be the first core router distribution Internet resources simultaneously, and generate the first core The first burst control bag corresponding to heart router.
Then an ONU sends corresponding first burst control bag by target beam splitter to object edge router, and By target beam splitter and object edge router, transmission burst packet is to intended recipient device；
Wherein, object edge router distributes knot according to the Internet resources entrained by the first received burst control bag Fruit transmits described end user service.
It should be noted that the first burst control bag corresponding to the first core router that an ONU can will generate It is sent to the first core router by object edge router.First core router is according to the first burst control received Include Internet resources allocation result, configure Internet resources.And object edge router and the first core router are in basis After in the first received burst control bag, Internet resources allocation result has configured Internet resources, can be by respective status information Report network controller.
In actual applications, at up direction, network controller utilizes burst mode, controls transmission objectives customer service and arrives The workflow of intended recipient device, can be as shown in Figure 4:
First, network controller receives the target control mould that present control mode is burst mode that an ONU sends After formula information, control an ONU and generate the burst packet of carrying end user service, and carrying corresponding to interdependent node There is the first burst control bag of Internet resources allocation result；Then an ONU sends corresponding first burst control to interdependent node System bag, and by target beam splitter and object edge router, transmission burst packet is to intended recipient device, wherein, first The interdependent node of ONU includes object edge router and the first core router.
In the diagram, 1 is expressed as the burst control bag that an ONU generates, and 2 is the burst packet that an ONU generates, and 3 are The status information that object edge router feeds back to network controller, 4 is that the first core router feeds back to network controller Status information.
As another preferred version of the present embodiment, if in down direction, the target that object transmission equipment recognizes The grade of service is for ensureing to forward or do one's best, then by tabling look-up 1, the control model in target control module information is Shen Please pattern, now, namely object transmission equipment is indicated by the second core router and described target control pattern information When control model is application pattern, network controller utilizes application pattern, control object transmission equipment by target beam splitter and Object edge router, the process of transmission objectives customer service to intended recipient device, may include that
First, receive the upload user business application that the second core router sends, and be cut-in convergent joint network system Each equipment distribution Internet resources in system；
Specifically, at down direction, when the object transmission equipment target service that namely the second core router recognizes When grade is for ensureing to forward or do one's best, the second core router can send upload user business application to network controller. Network controller receives the upload user business application that described second core router sends, and combines net for described cut-in convergent Each equipment distribution Internet resources in network system.
Specifically, after network controller receives the upload user business application that the second core router sends, according to Shen The quantity of the customer service that please upload, distributes Internet resources, wherein, net for each equipment in cut-in convergent joint network system Network resource refers mainly to network transmission resource, can include time interval resource, frequency spectrum resource etc..Any one distribution existing can be utilized Algorithm is that the network equipment distributes Internet resources, does not the most do particular provisions.
Then, the control information transmission carrying respective network resource allocation result is set by network controller to described each Standby, so that described second core router is according to the Internet resources allocation result in the control information received, generate carrying The burst packet of described end user service；
Finally, network controller controls the second core router by target beam splitter and object edge router, transmission Burst packet is to intended recipient device；
Wherein, object edge router can transmit according to the Internet resources allocation result in received control information Burst packet.
In actual applications, at up direction, network controller utilizes application pattern, controls transmission objectives customer service and arrives The workflow of intended recipient device, can be as shown in Figure 5:
First, network controller receives the upload user business application that the second core router sends, and according to this application In the quantity of customer service be each equipment distribution Internet resources in cut-in convergent joint network system, and will carry accordingly The control information of Internet resources allocation result sends to each equipment；Then the second core router is according to the control letter received Internet resources allocation result in breath, generates the burst packet carrying described end user service；Finally, network controller control Make the second core router and pass through target beam splitter and object edge router, transmit the burst number that the second core router generates According to bag to the 2nd ONU.
In Figure 5,1 is expressed as the upload user business application that the second core router sends, and 2 send for network controller Control information, 3 be second core router generate burst packet.
As another preferred version of the present embodiment, if in down direction, the target that object transmission equipment recognizes The grade of service is fast-forwarding, then by tabling look-up 1, the control model in target control module information is burst mode, this Time, namely object transmission equipment is that the control model indicated by the second core router and described target control pattern information is During burst mode, network controller utilizes burst mode, controls transmission equipment and passes through target beam splitter and object edge router, Transmission objectives customer service, to the process of intended recipient device, may include that
Control second core router generate carrying end user service burst packet:
Specifically, present control mode is found as burst mode when object transmission sets namely the second core router Time, after network controller receives the second core router transmission target control pattern information, the second core route can be controlled Device generate carrying end user service burst packet, and control the second core router be object edge router distribute net Network resource, generates the second burst control bag carrying Internet resources allocation result corresponding to object edge router.
It should be noted that the second core router also can be the 2nd ONU distributes Internet resources simultaneously, and generate second The second burst control bag corresponding to ONU.
Then, the second core router sends corresponding second burst control by target beam splitter to object edge router System bag, and by described target beam splitter and object edge router, transmit described burst packet and set to described intended recipient Standby；
Wherein, object edge router distributes knot according to the Internet resources entrained by the second received burst control bag The burst packet that fruit transmission the first core router generates.
It should be noted that the second burst control bag corresponding to the 2nd ONU that the second core router can will generate It is sent to the 2nd ONU by object edge router.2nd ONU includes Internet resources according to the second burst control received Allocation result, configures Internet resources.And object edge router and the 2nd ONU are according to the second received burst control After in bag, Internet resources allocation result has configured Internet resources, can be by respective state information report to network controller.
In actual applications, at down direction, network controller utilizes burst mode, controls transmission objectives customer service and arrives The workflow of intended recipient device, can be as shown in Figure 6:
First, network controller receives the target that present control mode is burst mode that the second core router sends After control model information, control the second core router and generate the burst packet of carrying end user service, and associated section The the second burst control bag carrying Internet resources allocation result corresponding to Dian；Then the second core router is to interdependent node Send corresponding second burst control bag, and by target beam splitter and object edge router, transmission burst packet to the Two ONU, wherein, the interdependent node of the second core router includes object edge router and the 2nd ONU.
In figure 6,1 is expressed as the burst control bag that the second core router generates, and 2 is that the second core router generates Burst packet, 3 is the status information that object edge router feeds back to network controller, and 4 is that the 2nd ONU is to network controller The status information of feedback.
Application the present embodiment, can choose the control mould of its correspondence according to the grade of service corresponding to different customer services Formula transmission customer service, has therefore ensured the QoS of customer service.
Corresponding to said method embodiment, the embodiment of the present invention additionally provides a kind of delivery of user traffic device.
As it is shown in fig. 7, a kind of delivery of user traffic device that the embodiment of the present invention provides, can apply to cut-in convergent connection Close the network controller in network system, described system also include at least one optical network unit ONU, at least one beam splitter, At least one edge router and at least one core router, described device can include receiver module 710 and transport module 720, wherein:
Receiver module 710, for receiving the target control pattern information that object transmission equipment sends, wherein, described target Control model indicated by control model information is the target that end user service that object transmission equipment identification receives is corresponding After the grade of service, the control model that the described target service grade that finds is corresponding in the concordance list that this locality preserves；
Transport module 720, is used for the target control pattern information found described in utilizing, controls described object transmission equipment By target beam splitter and object edge router, transmit described end user service to intended recipient device；
Wherein, the concordance list in object transmission equipment is preserved it is respectively directed to the corresponding pass of up direction and down direction System, described corresponding relation is the corresponding relation between the grade of service and control model, and at up direction, object transmission equipment is the One ONU, intended recipient device is the first core router, and target beam splitter is from ONU to first core router Link on beam splitter, object edge router is the edge the link from ONU to first core router Router, at down direction, object transmission equipment is the second core router, and intended recipient device is the 2nd ONU, target light splitting Device is the beam splitter the link from the second core router to the 2nd ONU, and object edge router is from the second core Router is to the edge router on the link between the 2nd ONU.
Concrete, in described concordance list, the corresponding relation between up direction, the grade of service and control model is: to the greatest extent Power and be corresponding with training in rotation pattern, it is ensured that forwarding corresponding with application pattern, fast-forwarding is corresponding with burst mode；
Corresponding relation between down direction, the grade of service with control model is: do one's best corresponding with application pattern, Ensureing to forward corresponding with applying for pattern, fast-forwarding is corresponding with burst mode.
Concrete, described transport module 720 includes:
First transmission submodule, is used for when object transmission equipment is an ONU and described target control pattern information indication When the control model shown is training in rotation pattern, controls a described ONU and cache described end user service；To described at least one ONU carries out training in rotation, and collects the quantity information of customer service to be transmitted at least one ONU described；Number according to described collection Amount information, distributes Internet resources for each equipment in described cut-in convergent joint network system；Respective network resource will be carried The control information of allocation result sends to each equipment described, so that a described ONU is according in the control information received Internet resources allocation result, generate carry described end user service burst packet；Control a described ONU and pass through institute State target beam splitter and described object edge router, transmit described burst packet to described intended recipient device, wherein, institute State object edge router and transmit described burst packet according to the Internet resources allocation result in received control information.
Concrete, described transport module 720 includes:
Second transmission submodule, is used for when object transmission equipment is an ONU and described target control pattern information indication When the control model shown is application pattern, receives the upload user business application that a described ONU sends, and be that described access is converged Each equipment distribution Internet resources in poly-joint network system；The control information carrying respective network resource allocation result is sent out Deliver to each equipment described, so that a described ONU is according to the Internet resources allocation result in the control information received, raw Become to carry the burst packet of described end user service；Control a described ONU by described target beam splitter and described mesh Mark edge router, transmits described burst packet to described intended recipient device, wherein, described object edge router according to The received Internet resources allocation result in control information transmits described burst packet.
Concrete, described transport module 720 includes:
3rd transmission submodule, is used for when object transmission equipment is an ONU and described target control pattern information indication When the control model shown is burst mode, controls a described ONU and generate the burst packet carrying described end user service, So that a described ONU is object edge router distributes Internet resources, generate carrying corresponding to object edge router First burst control bag of Internet resources allocation result, sends phase by described target beam splitter to described object edge router The the first burst control bag answered, and by described target beam splitter and object edge router, transmit described burst packet and arrive Described intended recipient device, wherein, described object edge router is according to entrained by the first received burst control bag Internet resources allocation result transmits described burst packet.
Concrete, described transport module 720 includes:
4th transmission submodule, is used for when object transmission equipment is the second core router and described target control pattern letter When control model indicated by breath is application pattern, receive the upload user business application that described second core router sends, And be each equipment distribution Internet resources in described cut-in convergent joint network system；Respective network resource distribution knot will be carried The control information of fruit sends to each equipment described, so that described second core router is according in the control information received Internet resources allocation result, generate carry described end user service burst packet；Control described second core route Device, by described target beam splitter and described object edge router, transmits described burst packet and sets to described intended recipient Standby, wherein, described object edge router transmits described according to the Internet resources allocation result in received control information Burst packet.
Concrete, described transport module 720 includes:
5th transmission submodule, is used for when object transmission equipment is the second core router and described target control pattern letter When control model indicated by breath is burst mode, controls described second core router and generate the described end user service of carrying Burst packet so that described second core router and for object edge router distribute Internet resources, generate target limit The the second burst control bag carrying Internet resources allocation result corresponding to edge router, by described target beam splitter to institute State object edge router and send corresponding second burst control bag, and route by described target beam splitter and object edge Device, transmits described burst packet to described intended recipient device, and wherein, described object edge router is according to received Internet resources allocation result entrained by second burst control bag transmits described burst packet.
Application the present embodiment, can choose the control mould of its correspondence according to the grade of service corresponding to different customer services Formula transmission customer service, has therefore ensured the QoS of customer service.
Corresponding to said method embodiment, the embodiment of the present invention additionally provides a kind of cut-in convergent joint network system.
As shown in Figure 8, a kind of cut-in convergent joint network system that the embodiment of the present invention is provided, may include that one Network controller 810, at least one optical network unit ONU 820, at least one beam splitter 830, at least one edge router 840 and at least one core router 850；Wherein, network controller 810 is used for:
Receive the target control pattern information that object transmission equipment sends, wherein, described target control pattern information indication After the control model shown is the target service grade that end user service that object transmission equipment identification receives is corresponding, in this locality The control model that in the concordance list preserved, the described target service grade that finds is corresponding；
The target control pattern information found described in utilization, control described object transmission equipment by target beam splitter and Object edge router, transmits described end user service to intended recipient device；
Wherein, concordance list is preserved the corresponding relation being respectively directed to up direction and down direction, described corresponding relation For the corresponding relation between the grade of service and control model, at up direction, object transmission equipment is an ONU820, and target connects Receiving unit is the first core router 850, and target beam splitter is the chain from ONU820 to first core router 850 Beam splitter 830 on road, object edge router is the link from ONU820 to first core router 850 Edge router 840, at down direction, object transmission equipment is the second core router 850, and intended recipient device is second ONU820, target beam splitter is the beam splitter 830 link from the second core router 850 to the 2nd ONU820, mesh Mark edge router is the edge router 840 link from the second core router 850 to the 2nd ONU820.
Specifically, in the concordance list that network controller this locality preserves, at up direction, the grade of service and control model it Between corresponding relation can be: doing one's best corresponding with training in rotation pattern, it is ensured that forward corresponding with application pattern, fast-forwarding is with prominent The pattern of sending out is corresponding；
Corresponding relation between down direction, the grade of service and control model can be: does one's best and application pattern Corresponding, it is ensured that forwarding corresponding with application pattern, fast-forwarding is corresponding with burst mode.
Concrete, described network controller 810 specifically for:
When object transmission equipment is an ONU820 and control model indicated by described target control pattern information is wheel During instruction pattern, control an ONU820 caching of target customer service；
All ONU820 are carried out training in rotation, and collects the quantity information of customer service to be transmitted in all ONU820；
According to the quantity information collected, for each equipment distribution Internet resources in cut-in convergent joint network system；
The control information carrying respective network resource allocation result is sent to each equipment, so that an ONU820 root According to the Internet resources allocation result in the control information received, generate the burst packet of carrying end user service；
Controlling an ONU820 and pass through target beam splitter 830 and object edge router 840, transmission burst packet is to mesh Tag splice receiving unit, wherein, object edge router 840 passes according to the Internet resources allocation result in received control information Defeated burst packet.
Concrete, described network controller 810 specifically for:
When object transmission equipment is an ONU820 and control model indicated by described target control pattern information is Shen Please pattern time, receive the upload user business application that an ONU820 sends, and be each in cut-in convergent joint network system Individual equipment distribution Internet resources；
The control information carrying respective network resource allocation result is sent to each equipment, so that an ONU820 root According to the Internet resources allocation result in the control information received, generate the burst packet of carrying end user service；
Controlling an ONU820 and pass through target beam splitter 830 and object edge router 840, transmission burst packet is to mesh Tag splice receiving unit, wherein, object edge router 840 passes according to the Internet resources allocation result in received control information Defeated burst packet.
Concrete, described network controller 810 specifically for:
When object transmission equipment is an ONU820 and control model indicated by described target control pattern information is prominent During the pattern of sending out, network controller 810 controls an ONU820 and generates the burst packet of carrying end user service, so that: the One ONU820 is that object edge router 840 distributes Internet resources, generates and carries net corresponding to object edge router 840 First burst control bag of network resource allocation result, is sent to object edge router 840 by target beam splitter 830 accordingly First burst control bag, and by target beam splitter 830 and object edge router 840, transmission objectives customer service is to target Reception equipment, wherein, object edge router 840 divides according to the Internet resources entrained by the first received burst control bag Join result transmission burst packet.
Concrete, described network controller 810 specifically for:
When object transmission equipment is the first core router 850 and controls a described ONU generation carrying described target use When the burst packet control model of family business is application pattern, receive the upload user industry that the first core router 850 sends Business application, and be each equipment distribution Internet resources in cut-in convergent joint network system；
The control information carrying respective network resource allocation result is sent to each equipment, so that the first core route Device 850, according to the Internet resources allocation result in the control information received, generates the bursty data of carrying end user service Bag；
Control the first core router 850 by target beam splitter 830 and object edge router 840, transmission burst number According to bag to intended recipient device, wherein, object edge router 840 divides according to the Internet resources in received control information Join result transmission burst packet.
Concrete, described network controller 810 specifically for:
When object transmission equipment is the control mould indicated by the first core router 850 and described target control pattern information When formula is burst mode, controls described second core router and generate the burst packet carrying described end user service, with Make:
Second core router 850 distributes Internet resources for object edge router 840, generates object edge router The the second burst control bag carrying Internet resources allocation result corresponding to 840, it is provided that target beam splitter 830 is to object edge Router 840 sends corresponding second burst control bag, and by target beam splitter 830 and object edge router 840, transmission End user service is to intended recipient device, and wherein, object edge router 840 is according to the second received burst control bag Entrained Internet resources allocation result transmission burst packet.
It is understood that the network controller 810 accessed in associating aggregation networks can be SDN controller, control at SDN During device processed controls delivery of user traffic, optical burst swit-ching (Opticai Burst Switch, OBS) technology can be used Transmission customer service, utilizes SDN controller that the OBS in network is carried out centerized fusion able to programme, it is possible to decrease sudden user The time delay of business, ensures customer service service quality further.
Application the present embodiment, can choose the control model of its correspondence according to the grade of service corresponding to different customer services Transmit customer service, ensure the QoS of customer service.
For system and device embodiment, owing to it is substantially similar to embodiment of the method, so the comparison described is simple Single, relevant part sees the part of embodiment of the method and illustrates.
It should be noted that in this article, the relational terms of such as first and second or the like is used merely to a reality Body or operation separate with another entity or operating space, and deposit between not necessarily requiring or imply these entities or operating Relation or order in any this reality.And, term " includes ", " comprising " or its any other variant are intended to Comprising of nonexcludability, so that include that the process of a series of key element, method, article or equipment not only include that those are wanted Element, but also include other key elements being not expressly set out, or also include for this process, method, article or equipment Intrinsic key element.In the case of there is no more restriction, statement " including ... " key element limited, it is not excluded that Including process, method, article or the equipment of described key element there is also other identical element.
One of ordinary skill in the art will appreciate that all or part of step realizing in said method embodiment is can Completing instructing relevant hardware by program, described program can be stored in computer read/write memory medium, The storage medium obtained designated herein, such as: ROM/RAM, magnetic disc, CD etc..
The foregoing is only presently preferred embodiments of the present invention, be not intended to limit protection scope of the present invention.All Any modification, equivalent substitution and improvement etc. made within the spirit and principles in the present invention, are all contained in protection scope of the present invention In.

Claims (9)

1. a delivery of user traffic method, it is characterised in that the network being applied in cut-in convergent joint network system controls Device, described system also includes at least one optical network unit ONU, at least one beam splitter, at least one edge router and extremely A few core router, described method includes:
Receive the target control pattern information that object transmission equipment sends, wherein, indicated by described target control pattern information Control model is after object transmission equipment identifies the target service grade that the end user service received is corresponding, protects in this locality The control model that the described target service grade that finds in the concordance list deposited is corresponding；
The target control pattern information received described in utilization, controls described object transmission equipment by target beam splitter and target Edge router, transmits described end user service to intended recipient device；
Wherein, described concordance list is preserved the corresponding relation being respectively directed to up direction and down direction, described corresponding relation For the corresponding relation between the grade of service and control model, at up direction, described object transmission equipment is an ONU, described Intended recipient device is the first core router, and described target beam splitter is to described first core route from a described ONU The beam splitter on link between device, described object edge router is to described first core router from a described ONU Between link on edge router, at down direction, described object transmission equipment is the second core router, described target Reception equipment is the 2nd ONU, and described target beam splitter is the link from described second core router to the 2nd ONU Beam splitter, described object edge router is the limit the link from described second core router to described 2nd ONU Edge router.
Method the most according to claim 1, it is characterised in that in described concordance list, in up direction, the grade of service and control Corresponding relation between molding formula is: do one's best corresponding with training in rotation pattern, it is ensured that forward corresponding with application pattern, fast-forwarding Corresponding with burst mode；
Corresponding relation between down direction, the grade of service with control model is: do one's best corresponding with application pattern, it is ensured that Forwarding corresponding with application pattern, fast-forwarding is corresponding with burst mode.
Method the most according to claim 2, it is characterised in that when object transmission equipment is an ONU and described target control When control model indicated by pattern information processed is training in rotation pattern, the target control pattern information received described in described utilization, Control described object transmission equipment and pass through target beam splitter and object edge router, transmit described end user service to target Reception equipment, including:
Control a described ONU and cache described end user service；
At least one ONU described is carried out training in rotation, and collects the quantity letter of customer service to be transmitted at least one ONU described Breath；
According to the quantity information of described collection, distribute network money for each equipment in described cut-in convergent joint network system Source；
The control information carrying respective network resource allocation result is sent to each equipment described, so that a described ONU According to the Internet resources allocation result in the control information received, generate the bursty data carrying described end user service Bag；
Control a described ONU by described target beam splitter and described object edge router, transmit described burst packet To described intended recipient device, wherein, described object edge router is according to the Internet resources in received control information Allocation result transmits described burst packet.
Method the most according to claim 2, it is characterised in that when object transmission equipment is an ONU and described target control When control model indicated by pattern information processed is application pattern, the target control pattern information received described in described utilization, Control described object transmission equipment and pass through target beam splitter and object edge router, transmit described end user service to target Reception equipment, including:
Receive the upload user business application that a described ONU sends, and be each in described cut-in convergent joint network system Individual equipment distribution Internet resources；
The control information carrying respective network resource allocation result is sent to each equipment described, so that a described ONU According to the Internet resources allocation result in the control information received, generate the bursty data carrying described end user service Bag；
Control a described ONU by described target beam splitter and described object edge router, transmit described burst packet To described intended recipient device, wherein, described object edge router is according to the Internet resources in received control information Allocation result transmits described burst packet.
Method the most according to claim 2, it is characterised in that when object transmission equipment is an ONU and described target control When control model indicated by pattern information processed is burst mode, the target control pattern information received described in described utilization, Control described object transmission equipment and pass through target beam splitter and object edge router, transmit described end user service to target Reception equipment, including:
Control a described ONU and generate the burst packet carrying described end user service, so that:
A described ONU is that described object edge router distributes Internet resources, generates corresponding to described object edge router The the first burst control bag carrying Internet resources allocation result, route to described object edge by described target beam splitter Device sends corresponding first burst control bag, and by described target beam splitter and object edge router, transmits described burst Packet is to described intended recipient device, and wherein, described object edge router is according to the first received burst control bag Entrained Internet resources allocation result transmits described burst packet.
Method the most according to claim 2, it is characterised in that when object transmission equipment is the second core router and described When control model indicated by target control pattern information is application pattern, the target control mould found described in described utilization Formula, controls described object transmission equipment and passes through target beam splitter and object edge router, transmit described end user service and arrive Intended recipient device, including:
Receive the upload user business application that described second core router sends, and be described cut-in convergent joint network system In each equipment distribution Internet resources；
The control information carrying respective network resource allocation result is sent to each equipment described, so that described second core Router, according to the Internet resources allocation result in the control information received, generates the burst carrying described end user service Packet；
Control described second core router by described target beam splitter and described object edge router, transmit described burst Packet is to described intended recipient device, and wherein, described object edge router is according to the net in received control information Network resource allocation result transmits described burst packet.
Method the most according to claim 2, it is characterised in that when object transmission equipment is the second core router and described When control model indicated by target control pattern information is burst mode, the target control mould found described in described utilization Formula, controls described transmission equipment and passes through target beam splitter and object edge router, transmit described end user service to target Reception equipment, including:
Control described second core router and generate the burst packet carrying described end user service, so that:
Described second core router is that described object edge router distributes Internet resources, generates described object edge router Corresponding the second burst control bag carrying Internet resources allocation result, by described target beam splitter to described target limit Edge router sends corresponding second burst control bag, and by described target beam splitter and object edge router, transmits institute Stating burst packet to described intended recipient device, wherein, described object edge router is according to the second received burst Control the Internet resources allocation result entrained by bag and transmit described burst packet.
8. a delivery of user traffic device, it is characterised in that the network being applied in cut-in convergent joint network system controls Device, described system also includes at least one optical network unit ONU, at least one beam splitter, at least one edge router and extremely A few core router, described device includes:
Receiver module, for receiving the target control pattern information that object transmission equipment sends, wherein, described target control pattern Control model indicated by information is the target service etc. that object transmission equipment identifies that the end user service received is corresponding After Ji, the control model that the described target service grade that finds is corresponding in the concordance list that this locality preserves；
Transport module, is used for the target control pattern information received described in utilizing, controls described object transmission equipment and pass through mesh Mark beam splitter and object edge router, transmit described end user service to intended recipient device；
Wherein, described concordance list is preserved the corresponding relation being respectively directed to up direction and down direction, described corresponding relation For the corresponding relation between the grade of service and control model, at up direction, described object transmission equipment is an ONU, described Intended recipient device is the first core router, and described target beam splitter is to described first core route from a described ONU The beam splitter on link between device, described object edge router is to described first core router from a described ONU Between link on edge router, at down direction, described object transmission equipment is the second core router, described target Reception equipment is the 2nd ONU, and described target beam splitter is the link from described second core router to described 2nd ONU On beam splitter, described object edge router is the link from described second core router to described 2nd ONU Edge router.
9. a cut-in convergent joint network system, it is characterised in that including: network controller, at least one optical-fiber network Unit ONU, at least one beam splitter, at least one edge router and at least one core router；Wherein, described network control Device processed is used for:
Receive the target control pattern information that object transmission equipment sends, wherein, indicated by described target control pattern information After control model is the target service grade that end user service that object transmission equipment identification receives is corresponding, preserve in this locality Concordance list in control model corresponding to the described target service grade that finds；
The target control pattern information received described in utilization, controls described object transmission equipment by target beam splitter and target Edge router, transmits described end user service to intended recipient device；
Wherein, described concordance list is preserved the corresponding relation being respectively directed to up direction and down direction, described corresponding relation For the corresponding relation between the grade of service and control model, at up direction, described object transmission equipment is an ONU, described Intended recipient device is the first core router, and described target beam splitter is to described first core route from a described ONU The beam splitter on link between device, described object edge router is to described first core router from a described ONU Between link on edge router, at down direction, described object transmission equipment is the second core router, described target Reception equipment is the 2nd ONU, and described target beam splitter is the link from described second core router to described 2nd ONU On beam splitter, described object edge router is the link from described second core router to described 2nd ONU Edge router.
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