CN103368833A - Method and device for executing joint communication in network gateway - Google Patents
Method and device for executing joint communication in network gateway Download PDFInfo
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- CN103368833A CN103368833A CN2012100928054A CN201210092805A CN103368833A CN 103368833 A CN103368833 A CN 103368833A CN 2012100928054 A CN2012100928054 A CN 2012100928054A CN 201210092805 A CN201210092805 A CN 201210092805A CN 103368833 A CN103368833 A CN 103368833A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/50—Reducing energy consumption in communication networks in wire-line communication networks, e.g. low power modes or reduced link rate
Abstract
The invention provides a method and a device for executing joint communication in a network gateway. A network node and a plurality of other network nodes provide network communication for terminals to which the nodes are connected through different communication links. The method is characterized by comprising the steps that the network node joins in a network group which can be realized in an anycast mode; member view information provided by network nodes in the network group is acquired so as to form group view information, and the member view information is used for forwarding born data by corresponding network nodes; and the network nodes provide network communication for the terminals of the network nodes in the group according to the group view information. According to different expressions of the member view information, a network node configuration terminal is connected to a specified network node, or triggers changes of the operating state of one or more network nodes in the network group. Therefore, technical problems faced by a current network gateway in aspects such as reliability, bandwidth efficiency, energy consumption and the like can be solved.
Description
Technical field
The present invention relates to communication technical field, relate in particular in a kind of network gateway the method for carrying out joint communication and device.
Background technology
Network gateway is to be accompanied by the intelligent access device that the user network concept is born, can realize a plurality of terminal equipment share I nternet (the Internet) network connection in the user network, simultaneously, as the comprehensive access point of various communication services in future, it provides connection, master control and coordination for the user terminal in the user network.
But there is the problem of following one or more aspects in it;
Reliability, the inefficacy of a network gateway will directly cause terminal equipments all under this gateway can not carry out network service.
Bandwidth usefulness, the communication capacity of a network gateway are subjected to the link bandwidth capabilities limits of user's side or network side usually, and especially at special time period or to specific business demand, its bandwidth does not often satisfy the needs of its user network lateral terminal; On the contrary, in the little situation of some special time period or user's side business demand, its bandwidth availability ratio is but very low.
Energy consumption problem, a lot of network gateways are in " often opening " state, even it only serves the very data communication of light weight, the energy consumption of network gateway is larger; Simultaneously, also must keep normal communication state to the access ply-yarn drill in the network access equipment (for example DSLAM) that should network gateway accesses, indirectly cause energy waste.
Current, be accompanied by the development of virtual technology, drive agreement with MultiNet and be embodied as example, it can make the terminal with a physical network interface can fictionalize a plurality of network interfaces, thereby has the ability that communicates simultaneously with a plurality of networks, for example, the terminal that has a WiFi wireless network card can communicate with a plurality of wireless WiFi access points by the network interface card virtual technology simultaneously.Simultaneously, some terminal has the multimode network interface, can communicate with the corresponding network equipment by different mode simultaneously.
Summary of the invention
In view of existing above-mentioned one or more technical problems in the prior art, the present invention is by realizing joint communication in the network gateway that accesses in terminal, some network gateways consist of a network group, realize that access is shared, so, the terminal that adopts virtual network card technology or have a multimode standard can be allowed access to the one or more network gateways under the network group.
According to an aspect of the present invention, the method that is used for carrying out joint communication in a kind of network node is provided here, described network node provides network service from some other network nodes by the terminal that different communication links is respectively its user network, wherein, network node is configured to a network group member; It obtains member's view information of other one or more network nodes in the network group, makes up group's view information, and described member's view information is used for its map network node to the forwarding of carrying data; Network node and then according to group's view information, for the terminal in the network group provides network service.
Preferably, aforementioned network group is anycast group, and network node obtains this anycast group configuration information.
Preferably, aforementioned member's view information further comprises the network service capabilities information of its map network node, network node can calculate according to the group's view information that makes up, terminal in the indication network group is linked into the network node of appointment, or triggers the operating state change of group's Intranet network node.
According to an aspect of the present invention, the processing unit that is used for joint communication in a kind of network node is provided here, described network node provides network service from some other network nodes by the terminal that different communication links is respectively its access, comprise: inking device, it is configured to a network group member; Control device for member's view information of obtaining other one or more network nodes in the network group, makes up group's view information, and described member's view information is used for its map network node to the forwarding of carrying data; Communicator is used for providing network service according to described group view information for the terminal in the group.
Preferably, aforementioned network group is anycast group, and network node obtains this anycast group configuration information.
Preferably, aforementioned member's view information further comprises the network service capabilities information of its map network node, control device can calculate according to the group's view information that makes up, terminal in the indication network group is linked into the network node of appointment, or triggers the operating state change of group's Intranet network node.
Adopt technical scheme provided by the present invention, it not only can solve the reliability that present network gateway faces, one or more technical problems that the aspects such as bandwidth usefulness, energy consumption face, can be also simultaneously in the future that user network provides a kind of upgradeable open function platform, so that the function of user network is tending towards simply, perfect or cost degradation.
Description of drawings
By the detailed description with the accompanying drawing that proposes below, it is more obvious that feature of the present invention, character and advantage will become, and identical element has identical sign in the accompanying drawing, wherein:
Fig. 1 is the network topology structure figure that realizes joint communication according to the home gateway in the IP access network system of a specific embodiment of the present invention;
Fig. 2 is according to the processing unit structural representation that is used for joint communication in the network node of a specific embodiment of the present invention.
Embodiment
Below in conjunction with accompanying drawing, preferred implementation of the present invention is described in detail.
Fig. 1 illustrates according to the present invention at the network topology structure figure that realizes joint communication to being applied to a home gateway in the IP access network system.Particularly, communications network system shown in Figure 1 comprises: domestic consumer's network 10,20,30 and be connected to network access equipment 41 in the access network system 40 by home gateway 19,29,39 separately.Terminal 11,21,31 belongs to respectively different home network 10,20,30, and it can be connected to access network system 40 by home gateway 19,29,39 separately.Here, according to embodiment provided by the present invention, home gateway 19,29,39 has consisted of a network group 90 jointly, one family gateway under this network group can obtain member's view (Member-Wide-View) information architecture group's view (Group-Wide-View) information of other one or more home gateways in the network group, described member's view information is used for its corresponding home gateway to the forwarding of carrying data, for example routing table of this home gateway; Arbitrary home gateway in the network group 90 can provide network service according to the terminal that described group view information can be in the group.So, so that originally belong to different home network 10,20, a plurality of terminals 11,21,31 of 30 can realize network insertions by the one or more home gateways under this group, for example: terminal 11 can access simultaneously home gateway 19,29,39 by virtual radio network interface card technology and realize network insertion, even terminal 11 originally corresponding home gateways 19 lost efficacy, it also can realize network service by the home gateway 29 in the group, 39, thereby has guaranteed the reliability of the network service of terminal 11.
It will be appreciated by those skilled in the art that, the one family gateway is for its network side, it also can link to each other with dissimilar access network device by the different technologies mode, for example adopt DSL (digital subscriber line) technology to link to each other with DSLAM (digital subscriber line access multiplex) by the copper cash circuit, adopt PON (EPON) technology to link to each other with OLT (optical line terminal) by fibre circuit, or adopt WiMax (worldwide interoperability for microwave access) technology to be connected with the WiMax base station by radiolink.Pass through present embodiment, even the home gateway in user network is when its communication link or corresponding access device break down, it also can realize network service by the access way that other home gateways in the group provide, thereby has guaranteed the reliability of the network service of the terminal in the user network.
In like manner, the one family gateway can provide different network access modes for its user's side, for example: WiF i wireless access, one or more in access in radio, short distance bluetooth, the wireless senser protocol mode etc.; By present embodiment, if do not enter means if the terminal in the one family network does not possess corresponding user's side joint at himself home gateway, it can realize network service by the User Network Interface type that other home gateways in the group provide.For example: the terminal 22 in the home network 20 has wireless sensor interface, yet and its home gateway 29 only provides WiFi interface or wireline interface, if the home gateway 19 under the group can provide the multiple Customer Premises Network access waies such as WiFi, Zigbee wireless sensor agreement, terminal 22 can realize network service by home gateway 19, and the user need not home gateway 29 is upgraded to support extra User Network Interface.
According to a kind of execution mode provided by the present invention, network group 90 can realize that by the anycast group technology home gateway under the group obtains an anycast group configuration information.At an IPv6 (Internet protocol edition 6) net environment, network support Unicast (clean culture), Multicast (multicast) and three kinds of load modes of Anycast (broadcasting arbitrarily).When operator in configuration when broadcasting business arbitrarily, it is configured to home gateway 19,29,39 all must dispose an anycast group configuration information on an anycast group each home gateway in this anycast group, at least the IP address that comprises this anycast group in this anycast group configuration information, the i.e. unicast ip address of all home gateways in the group address of this anycast group (Anycast Address) and this anycast group.By the anycast group configuration information that on each home gateway, disposes, each home gateway in this anycast group can be known the member that it is this anycast group, and can communicate each other by unicast ip address between each home gateway in this anycast group.
According to a kind of execution mode provided by the present invention, the one or more home gateways 19,29 in the group, 39 can determine whether its member's view information to be sent in a predefined manner other home gateways in the group according to described anycast group configuration information.
A kind of predetermined way, home gateway 19,29 in the group, 39 can be selected member's home gateway by certain negotiation mechanism, for example: home gateway 29 is as maintenance server, home gateway 19,39 sends to this maintenance server with its member's view information, this maintenance server gathers received member's view information and the member's view of self, thereby consists of group's view information.But the request of other member's home gateways of maintenance server selective basis sends group's view information and sends group's view information to the requestor in the group or after group's view information is upgraded to other member's home gateways in the group or periodically send group's view information to other home gateways in the group.
Another predetermined way, home gateway 19,29,39 maybe can send to one or more other member's home gateways in the group with its member's view information by point-to-point (Peer to Peer) peer-to-peer communications mode, according to the anycast group configuration information, the one family gateway is known the IP address of other home gateways in the group, it can when its member's view information changes, in time notify other member's home gateways with lastest imformation.
According to a kind of execution mode provided by the present invention, aforementioned member's view information can further comprise for this home gateway of expression network service capabilities information, so, member's view information comprise home gateway following each or appoint multinomial:
-routing table;
-load information;
-network side upstream and downstream bandwidth;
-user side bandwidth;
Below, we are take home gateway 29 as example, provide network service to describe to member's view information option and these options terminal in for group of its other member's home gateways that obtain:
Home gateway 29 is according to route and the routing table information of oneself in member's home gateway 19,39 the member's view information that provides, can form a group's routing table information under this group's view: can comprise following a few hurdle in this group's routing table: " purpose IP address prefix; output interface, the IP address of next-hop node "; Comprise all I P network prefixs of going to home gateway group (comprising home gateway 19,29, the 39 whole home networks that connect) domestic consumer's side in this routing table, and user's prefix of going to network side.User's prefix of going to network side also may be a default route.When a terminal 11 in family's gateway 19 jurisdiction home networks was communicated by letter with an external network node 51, its corresponding data forwarding process was as follows:
When 11 IP packets of terminal during to external network node 51: terminal 11 inquiries are IP address (the Anycast address of group) and the mask-length of the default gateway of this IP packet and this terminal relatively, the destination node that can determine this IP packet is not belong to this family internal nodes of network, therefore (MAC Address that the home network side interface of the home gateway that Microsoft Loopback Adapter of current active connects is corresponding or network group are through should being home gateway 29 based on drawing what respond this ARP message after group's view information calculating to obtain MAC (medium access control) address MAC ADD1 corresponding to Anycast address by ARP (address resolution protocol) agreement, MAC Address that then should correspondence is exactly the corresponding MAC Address of home network side interface of home gateway 29), the target MAC (Media Access Control) address that then will wrap is designated as " MAC ADD1 " this bag is issued default gateway (such as home gateway 29), after home gateway 29 is received this IP packet, purpose in group's routing table of shutting as keyword and Home Network with the purpose IP address of this data I P packet " purpose IP address prefix " hurdle grows coupling most, find the route table items of coupling, then according to the output interface of the route table items that matches, next-hop ip address is transmitted this this IP packet; As not finding the route table items of coupling, then transmit according to the output interface in the default route list item and next-hop ip address.This IP packet arrives the network side next-hop node, and carrier network should wrap forwarded hop-by-hop to external network node 51 afterwards.
When 51 IP packets of external network node during to terminal 11: this IP packet arrives the one family gateway in network group, normally arrive one family gateway in the network group-for example according to the routing policy of operator: home gateway 39, after this home gateway is received this IP packet, coupling is grown on " purpose IP address prefix " hurdle most in group's routing table of shutting as keyword and Home Network with the purpose IP address of this IP packet, can find the route table items of a coupling, then according to the output interface of this route table items that matches and next-hop ip address with this IP package forward to terminal 11.
Home gateway 29 is according to the load information in home gateway 19,39 the member's view that provides, network side upstream and downstream bandwidth, user's side bandwidth etc., can form the capability information of group's view, the home gateway in the group can be implemented optimisation strategy to the terminal communication in the group based on this capability information.Aforementioned load information can comprise terminal that home gateway is served and corresponding active flow thereof etc.; Aforementioned network side upstream and downstream bandwidth can further comprise network side upstream and downstream bandwidth that operator distributes and current available network side upstream and downstream bandwidth etc.; Aforementioned user's side bandwidth can further comprise bandwidth that this gateway is supported and current available user's side bandwidth etc.
Implement a kind of execution mode of optimisation strategy, home gateway in the network group is realized load balancing, if holding sometime, a terminal 11 needs to consume a large amount of network bandwidths, exceeded the network capabilities that the home gateway 19 of himself correspondence provides, home gateway 29 can provide the subnetwork bandwidth to satisfy the needs of this terminal 11 according to the group's view that obtains.
Implement a kind of execution mode of optimisation strategy, home gateway in the network group is realized the energy consumption strategy, home gateway is known the current network ability information of other home gateways in oneself and the group according to the group's view that obtains, if certain home gateway is only served few data flow, network group can converge to the data flow under this home gateway other home gateway, thereby so that this home gateway is in resting state, can reaches and improve bandwidth availability ratio, saving energy resource consumption.For example: when family's gateway 29 by the capability information in group's view, know that its uplink and downlink bandwidth can satisfy the communication needs of all terminals in the current group, it can notify other home gateways 19,39 in the group to be in park mode, to save its energy resource consumption, further, if home gateway 19,39 corresponding access network devices by wireline inspection or, support to wake sleep mode up, it can make its user's ply-yarn drill be in the low energy expenditure pattern.
Fig. 2 is according to the processing unit structural representation that is used for joint communication in the network node of a specific embodiment of the present invention, here in conjunction with describing with home gateway 29 in the legend 1, this home gateway and some other home gateways 19,39 are linked into the access network system of network side by different communication links, processing unit in the legend can add a network group that is comprised of aforementioned home gateway by the communication link of network side, and with group in home gateway exchange member view information, thereby processing unit can provide network service by user's side WiFi network interface for the terminal under the group according to member's view information.Particularly, this home gateway can comprise an inking device 201, switch 202 and a communicator 203, wherein:
Inking device 201, be configured to a network group member, network group can realize by anycast group, inking device 201 obtains this anycast group configuration information, at least the IP address that comprises this anycast group in this anycast group configuration information, i.e. every other home gateway 19 in the group address of this anycast group (Anycast Address) and this anycast group, 39 unicast ip address.The anycast group configuration information that passes through to dispose, home gateway 29 can be known the member that it is this anycast group, and can with this anycast group in each home gateway can communicate by clean culture.
Control device 202 for member's view information of obtaining other one or more home gateways in the network group, makes up group's view information, and described member's view information is used for its corresponding home gateway to the forwarding of carrying data, for example routing table.
Communicator 203 is used for providing network service according to described group view information for the terminal of home gateway in the group.
According to a kind of execution mode provided by the present invention, control device 202 also can be according to the anycast group configuration information in the inking device 201, determine whether its member's view information to be sent in a predefined manner other home gateways in the group, himself member's view information can obtain by communicator 203.
A kind of mode, control device 202 can communicate by certain negotiation mechanism and other member's home gateways, select member's home gateway (for example himself) as maintenance server, so, other member's home gateways send to this maintenance server with its member's view information, this maintenance server gathers received member's view information and self member's view, thereby consists of group's view information.But the request of other member's home gateways of control device 202 selective basis sends group's view information and sends group's view information to the requestor in the group or after group's view information is upgraded to other member's home gateways in the group or periodically send group's view information to other member's home gateways in the group.
Another mode, control device 202 maybe can be by point-to-point (Peer to Peer) peer-to-peer communications mode and other member's home gateways exchange member view information, according to the anycast group configuration information in the inking device 201, control device 202 is known the IP address of other member's home gateways in the group, it can when its member's view information changes, in time notify other member's home gateways with lastest imformation.
According to a kind of execution mode provided by the present invention, aforementioned member's view information can further comprise for this home gateway of expression network service capabilities information, that is: member's view information comprise home gateway following each or appoint multinomial:
-routing table;
-load information;
-network side upstream and downstream bandwidth;
-user side bandwidth
Control device 202 is according to route and the routing table information of oneself in member's home gateway 19,39 the member's view information that provides, form the group's routing table information under this group's view: can comprise following a few hurdle in this group's routing table: " purpose IP address prefix; output interface, the IP address of next-hop node "; Comprise all IP network prefixes of going to home gateway group (comprising home gateway 19,29, the 39 whole home networks that connect) domestic consumer's side in this routing table, and user's prefix of going to network side.User's prefix of going to network side also may be a default route.So, communicator 203 can carry out correct package forward according to this group's routing table information.
Control device 202 is in conjunction with the capability information of self communicator 203 with according to the load information in other home gateways member's the member's view that provides, network side upstream and downstream bandwidth, user's side bandwidth etc., can form the capability information of group's view, thereby can implement optimisation strategy to the terminal communication in the group based on this capability information.
Implement a kind of execution mode of optimisation strategy, control device 202 is realized load balancing according to the data flow request, and the terminal that the data flow request is carried out in its configuration is linked into member's home gateway of appointment, below this load balancing strategy is described further:
Control device 202 is receiving the data flow request of a terminal, and the current actual loading of finding oneself is lower than the high capacity value of setting, and it accepts this newly to the request of incoming flow so, and upgrades group's scope view.If control device 202 is found its occupancies and is higher than the high capacity value of setting, can not carry the data flow of this new arrival, then it is inspected group's scope view and carries the stream that this newly arrives to find member's home gateway that a load value does not reach high capacity value: if there is such member's home gateway in the network group in member's home gateway of current active, it tells this terminal person and this member's home gateway to connect so; Perhaps, if whole member's home gateways of the current active in the group all are in the high capacity state of value of oneself, then control device 202 can wake member's home gateway that is in resting state up, the simultaneously renewal of flip flop group class range view, and notification terminal and this member's home gateway connect; Perhaps, if in the current network group both non-loaded value do not reach member's home gateway of high capacity value, also nowhere in member's home gateway of resting state, this connection request of control device 202 refusal terminals then.
Implement a kind of execution mode of optimisation strategy, control device 202 is realized the low energy consumption strategy according to the data flow situation of this family gateway, for example: its sets high capacity value, for fear of and other group member home gateways between policy conflict, we advise that this energy consumption strategy remains unchanged as a rule or keep identical at a plurality of home gateways, default high capacity value can be decided to be 90%, based on this prerequisite, can design following methods and realize the Energy Saving Strategy set:
We distinguish flow take data flow as unit, and the combination in any of source IP address, source MAC, purpose IP address, target MAC (Media Access Control) address, protocol type or TCP/UDP port etc. can be used to sign and distinguishes a data flow.
At first, control device 202 obtains the summation occupancy of the data flow of network group, then calculates and bears the needed minimum number home gateway of current group summation occupancy.
Next, it selects order to be in the abundant bearer traffic of each member's home gateway of active state, it sorts each member's home gateway successively according to the current load of each member: from the home gateway member of heavily carrying to the home gateway member of light carrying, get the summation load that front several member shares current group.
Afterwards, judge this family gateway whether in current heavy duty member's tabulation, if this family gateway in current heavy duty member's tabulation, its continues to wait for the arrival to the lastest imformation of the scope member of group view so; If in current heavy duty member's tabulation, so based on group's scope view, it does not determine which heavy duty member present load stream should heavily be assigned to this family gateway.
At last, inform the promoter of " stream " that need to heavily be distributed, the subsequent packet of " stream " that needs are reallocated sends by the home gateway of appointment, after whole streams that this family gateway exists were re-assigned on other home gateways, control device 202 this family of control gateways prepared to enter resting state.
Although above-mentioned being illustrated as the invention provides some embodiment; be not to limit protection scope of the present invention; the professional of the art can carry out various modifications to embodiment under the prerequisite that does not depart from the scope of the present invention with spirit, this modification all is within the scope of the present invention.
Claims (19)
1. be used for carrying out the method for joint communication in the network node, described network node provides network service from some other network nodes by the terminal that different communication links is respectively its user network, it is characterized in that comprising the steps:
A. network node is configured to a network group member;
B. network node obtains member's view information of other one or more network nodes in the network group, makes up group's view information, and described member's view information is used for its map network node to the forwarding of carrying data;
C. network node is according to group's view information, for the terminal in the network group provides network service.
2. the method for claim 1 is characterized in that network group is anycast group in the described steps A, and network node obtains this anycast group configuration information.
3. method as claimed in claim 2 is characterized in that network node in the described steps A sends to other one or more network nodes in the group according to described anycast group configuration information in a predefined manner with its member's view information.
4. the method for claim 1 is characterized in that member's view information among the described step B further comprises the network service capabilities information of this network node.
5. method as claimed in claim 4 is characterized in that further comprising:
Step D1 calculates according to described group view information, and indicating terminal is linked into the network node of appointment.
6. method as claimed in claim 4 is characterized in that further comprising:
Step D2 calculates according to described group view information, the operating state change of the one or more network nodes in the trigger network group.
7. method as claimed in claim 4 is characterized in that further comprising:
Step D3, the instruction according to other network nodes in the described network group wakes up or dormancy the operating state of present networks node.
8. such as the described method of the arbitrary claim of claim 1 to 7, it is characterized in that member's view information among the described step B comprise network node following each or appoint multinomial:
-routing table;
-load information;
-network side upstream and downstream bandwidth;
-user side bandwidth.
9. method as claimed in claim 8 is characterized in that described load information comprises:
-the terminal of serving and the active flow of correspondence thereof.
10. be used for the processing unit of joint communication in the network node, described network node provides network service from some other network nodes by the terminal that different communication links is respectively its access, it is characterized in that comprising:
Inking device: be configured to a network group member;
Control device: be used for obtaining member's view information of other one or more network nodes in the network group, make up group's view information, described member's view information is used for its map network node to the forwarding of carrying data;
Communicator: be used for providing network service according to described group view information for the terminal in the group.
11. processing unit as claimed in claim 10 is characterized in that described network group is anycast group (Anycast), inking device obtains this anycast group configuration information.
12. processing unit as claimed in claim 11 is characterized in that described control device sends to network node in the network group according to described anycast group configuration information in a predefined manner with member's view information of network node.
13. processing unit as claimed in claim 10 is characterized in that described member's view information further comprises the network service capabilities information of this network node.
14. processing unit as claimed in claim 13 is characterized in that described control device calculates according to described group view information, indicating terminal is linked into the network node of appointment.
15. processing unit as claimed in claim 13 is characterized in that described control device calculates according to described group view information, the operating state change of the one or more network nodes in the trigger network group.
16. processing unit as claimed in claim 10 is characterized in that described control device receives the instruction from other network nodes in the network group, wakes up or dormancy the operating state of present networks node.
17. such as the described processing unit of the arbitrary claim of claim 10 to 16, it is characterized in that described member's view information comprise network node following each or appoint multinomial:
-routing table;
-load information;
-network side upstream and downstream bandwidth;
-user side bandwidth.
18. the network equipment in the communication network is characterized in that comprising according to claim 10 each described processing unit for joint communication in 17.
19. the network equipment as claimed in claim 18 is comprising having wireless WiFi interface.
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105704033A (en) * | 2016-01-08 | 2016-06-22 | 烽火通信科技股份有限公司 | Realization method of passive optical network (PON)device route forwarding table management |
| CN106465264A (en) * | 2014-03-31 | 2017-02-22 | 华为技术有限公司 | Dynamic energy-efficient transmit point (tp) muting for virtual radio access network (v-ran) |
| CN106973014A (en) * | 2017-01-22 | 2017-07-21 | 阿里巴巴集团控股有限公司 | Anycast route delivery system, method and electronic equipment |
| CN110337038A (en) * | 2019-07-09 | 2019-10-15 | 深圳市友华通信技术有限公司 | The upgrade method of Convergence gateway equipment |
| CN110622470A (en) * | 2017-03-31 | 2019-12-27 | 交互数字Ce专利控股公司 | Method for waking up network access equipment from internet |
| CN116249077A (en) * | 2023-02-27 | 2023-06-09 | 北京云智软通信息技术有限公司 | Method and device for acquiring communication routing state of working group member |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040039840A1 (en) * | 2002-08-22 | 2004-02-26 | International Business Machines Corporation | Method and system for splitting and sharing routing information among several routers acting as a single border router |
| CN101822002A (en) * | 2007-10-10 | 2010-09-01 | 上海贝尔股份有限公司 | Method for forwarding packets via group of cooperative network elements and network element |
| WO2010139115A1 (en) * | 2009-06-03 | 2010-12-09 | 上海贝尔股份有限公司 | Method and device for multiple rendezvous points processing multicast services of mobile multicast source jointly |
-
2012
- 2012-03-31 CN CN201210092805.4A patent/CN103368833B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040039840A1 (en) * | 2002-08-22 | 2004-02-26 | International Business Machines Corporation | Method and system for splitting and sharing routing information among several routers acting as a single border router |
| CN101822002A (en) * | 2007-10-10 | 2010-09-01 | 上海贝尔股份有限公司 | Method for forwarding packets via group of cooperative network elements and network element |
| WO2010139115A1 (en) * | 2009-06-03 | 2010-12-09 | 上海贝尔股份有限公司 | Method and device for multiple rendezvous points processing multicast services of mobile multicast source jointly |
Cited By (13)
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|---|---|---|---|---|
| CN106465264B (en) * | 2014-03-31 | 2020-01-10 | 华为技术有限公司 | Dynamic energy-efficient Transmission Point (TP) muting for virtual radio access networks (V-RANs) |
| CN106465264A (en) * | 2014-03-31 | 2017-02-22 | 华为技术有限公司 | Dynamic energy-efficient transmit point (tp) muting for virtual radio access network (v-ran) |
| US10405254B2 (en) | 2014-03-31 | 2019-09-03 | Huawei Technologies Co., Ltd. | Dynamic energy-efficient transmit point (TP) muting for virtual radio access network (V-RAN) |
| US10904817B2 (en) | 2014-03-31 | 2021-01-26 | Huawei Technologies Co., Ltd. | Dynamic energy-efficient transmit point (TP) muting for virtual radio access network (V-RAN) |
| CN105704033B (en) * | 2016-01-08 | 2019-01-15 | 烽火通信科技股份有限公司 | A kind of implementation method of PON equipment route forwarding table management |
| CN105704033A (en) * | 2016-01-08 | 2016-06-22 | 烽火通信科技股份有限公司 | Realization method of passive optical network (PON)device route forwarding table management |
| CN106973014A (en) * | 2017-01-22 | 2017-07-21 | 阿里巴巴集团控股有限公司 | Anycast route delivery system, method and electronic equipment |
| CN110622470A (en) * | 2017-03-31 | 2019-12-27 | 交互数字Ce专利控股公司 | Method for waking up network access equipment from internet |
| CN110622470B (en) * | 2017-03-31 | 2022-09-20 | 交互数字Ce专利控股公司 | Method for waking up network access equipment from internet |
| CN110337038A (en) * | 2019-07-09 | 2019-10-15 | 深圳市友华通信技术有限公司 | The upgrade method of Convergence gateway equipment |
| CN110337038B (en) * | 2019-07-09 | 2021-05-11 | 深圳市友华通信技术有限公司 | Upgrading method of convergence gateway equipment |
| CN116249077A (en) * | 2023-02-27 | 2023-06-09 | 北京云智软通信息技术有限公司 | Method and device for acquiring communication routing state of working group member |
| CN116249077B (en) * | 2023-02-27 | 2023-10-20 | 北京云智软通信息技术有限公司 | Method and device for acquiring communication routing state of working group member |
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