CN103368846A - Control system with interconnection and intercommunication among China Telecom, China Unicom, and China Mobile and application thereof - Google Patents
Control system with interconnection and intercommunication among China Telecom, China Unicom, and China Mobile and application thereof Download PDFInfo
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- CN103368846A CN103368846A CN2012100816186A CN201210081618A CN103368846A CN 103368846 A CN103368846 A CN 103368846A CN 2012100816186 A CN2012100816186 A CN 2012100816186A CN 201210081618 A CN201210081618 A CN 201210081618A CN 103368846 A CN103368846 A CN 103368846A
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Abstract
The invention relates to a control system with interconnection and intercommunication among China Telecom, China Unicom, and China Mobile and application thereof. The system comprises a network of China Telecom, a network of China Unicom, a network of China Mobile, an egress node of the network of China Telecom, an egress node of the network of China Unicom, an egress node of the network of China Mobile, and aggregation routers. The network of China Telecom is connected with the egress node of the network of China Telecom. The network of China Unicom is connected with the egress node of the network of China Unicom. The network of China Mobile is connected with the egress node of the network of China Mobile. The egress node of the network of China Telecom, the egress node of the network of China Unicom, and the egress node of the network of China Mobile are respectively connected with the aggregation routers. Compared with the prior art, the control system is advantageous by saving public IP addresses, having simple configuration of a server, and the like.
Description
Technical field
The present invention relates to a kind of network interconnection intercommunication control system, especially relate to a kind of telecommunications UNICOM and move control system and the application of interconnecting.
Background technology
Other IDC operators realize that by many groups ip telecommunications UNICOM moves the demand that interconnects in the market, one group of telecommunications ip, and one group of ip of UNICOM, one group is moved ip, and its shortcoming has: cause the unnecessary waste in ip address, inadvisable; Secondly, dns resolves at random and produces, and can't correctly be resolved to its fast node address; Server need to be installed three network interface cards and point to respectively three gateways, and default route is selected chaotic, disposes more loaded down with trivial details.
Summary of the invention
Purpose of the present invention is exactly to provide a kind of public network ip address, server of saving to dispose simple telecommunications UNICOM and move control system and the application of interconnecting in order to overcome the defective that above-mentioned prior art exists.
Purpose of the present invention can be achieved through the following technical solutions:
A kind of telecommunications UNICOM moves the control system that interconnects, this device comprises communication network, UNICOM's network, mobile network, communication network Egress node, UNICOM's network exit node, mobile network's Egress node and convergence router, described communication network is connected with the communication network Egress node, described UNICOM network is connected with the UNICOM network exit node, described mobile network is connected with mobile network's Egress node, and described communication network Egress node, UNICOM's network exit node, mobile network's Egress node all are connected with convergence router.
Described convergence router is provided with a plurality of.
A kind ofly implement the application that described telecommunications UNICOM moves the control system that interconnects, may further comprise the steps:
(1) convergence router sends the ip address field information that equates prefix length to communication network, UNICOM's network and mobile network respectively, allows back the route of direction select shortest path as preferred path according to the as-path attribute of Border Gateway Protocol;
(2) control of outgoing direction packet:
A. find out the ASN of UNICOM and mobile each province;
B. these ASN are leaked into each convergence router;
C. non-UNICOM, non-moving routing iinformation are selected the telecommunications route of communication network Egress node according to default route.
Compared with prior art, the present invention has the following advantages:
(1) adopts an ip address, saved a large amount of public network ip addresses; (2) dns can correctly be resolved to its fast node address; (3) the server configuration is simple.
Description of drawings
Fig. 1 is structural representation of the present invention.
Embodiment
The present invention is described in detail below in conjunction with the drawings and specific embodiments.
Embodiment
As shown in Figure 1, a kind of telecommunications UNICOM moves the control system that interconnects, this system comprises communication network 1, UNICOM's network 2, mobile network 3, communication network Egress node 4, UNICOM's network exit node 5, mobile network's Egress node 6 and convergence router 7, communication network 1 is connected with communication network Egress node 4, UNICOM's network 2 is connected with UNICOM network exit node 5, mobile network 3 is connected with mobile network's Egress node 6, and communication network Egress node 4, UNICOM's network exit node 5, mobile network's Egress node 6 all are connected with a plurality of convergence routers 7.
Implementing above-mentioned telecommunications UNICOM moves the control system method that interconnects and may further comprise the steps:
(1) announces the ip address field that equates prefix length to communication network, UNICOM's network and mobile network respectively, the purpose of doing like this is in order to allow back the route of direction play a role according to the as-path attribute of BGP (Border Gateway Protocol), and as-path comes preferred path according to shortest path;
(2) control of outgoing direction packet: the ASN (Autonomous Domain) that finds out UNICOM and mobile each province, then these ASN are leaked into each convergence router, be on client's the gateway router, other non-UNICOM, non-moving routing iinformation are selected the telecommunications route of communication network Egress node according to default route.
The above; only be the better embodiment of the present invention; but protection scope of the present invention is not limited to this; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; the variation that can expect easily or replacement; all should be encompassed within protection scope of the present invention, therefore, protection scope of the present invention should be as the criterion with the protection range of claim.
Claims (3)
1. a telecommunications UNICOM moves the control system that interconnects, it is characterized in that, this system comprises communication network, UNICOM's network, mobile network, communication network Egress node, UNICOM's network exit node, mobile network's Egress node and convergence router, described communication network is connected with the communication network Egress node, described UNICOM network is connected with the UNICOM network exit node, described mobile network is connected with mobile network's Egress node, and described communication network Egress node, UNICOM's network exit node, mobile network's Egress node all are connected with convergence router.
2. a kind of telecommunications according to claim 1 UNICOM moves the control system that interconnects, and it is characterized in that described convergence router is provided with a plurality of.
3. the application that enforcement telecommunications claimed in claim 1 UNICOM moves the control system that interconnects is characterized in that, may further comprise the steps:
(1) convergence router sends the ip address field information that equates prefix length to communication network, UNICOM's network and mobile network respectively, allows back the route of direction select shortest path as preferred path according to the as-path attribute of Border Gateway Protocol;
(2) control of outgoing direction packet:
A. find out the ASN of UNICOM and mobile each province;
B. these ASN are leaked into each convergence router;
C. non-UNICOM, non-moving routing iinformation are selected the telecommunications route of communication network Egress node according to default route.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100816186A CN103368846A (en) | 2012-03-26 | 2012-03-26 | Control system with interconnection and intercommunication among China Telecom, China Unicom, and China Mobile and application thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100816186A CN103368846A (en) | 2012-03-26 | 2012-03-26 | Control system with interconnection and intercommunication among China Telecom, China Unicom, and China Mobile and application thereof |
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| CN103368846A true CN103368846A (en) | 2013-10-23 |
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| CN2012100816186A Pending CN103368846A (en) | 2012-03-26 | 2012-03-26 | Control system with interconnection and intercommunication among China Telecom, China Unicom, and China Mobile and application thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106953683A (en) * | 2017-04-13 | 2017-07-14 | 重庆金美通信有限责任公司 | Routing mechanism suitable for large-scale dynamic networking based on MF-TDMA satellite channel and implementation method |
| CN107135096A (en) * | 2017-04-11 | 2017-09-05 | 北京奇艺世纪科技有限公司 | Fort machine outbound optimizes system and method |
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| CN201774543U (en) * | 2010-09-09 | 2011-03-23 | 上海地面通信息网络有限公司 | Four-network interworking control device |
| CN202127428U (en) * | 2011-06-29 | 2012-01-25 | 上海地面通信息网络有限公司 | Flow-saved instruction cache control system |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1881935A (en) * | 2006-04-30 | 2006-12-20 | 国家数字交换系统工程技术研究中心 | Mobile Internet protocol route processing method and system and router |
| CN201204611Y (en) * | 2008-04-24 | 2009-03-04 | 上海地面通信息网络有限公司 | Control device for interconnect and intercommunication of telecom, China Union and CNC |
| CN101409692A (en) * | 2008-04-24 | 2009-04-15 | 上海地面通信息网络有限公司 | Method for implementing interconnect and intercommunication of telecom and Unicom through IP address |
| CN201774543U (en) * | 2010-09-09 | 2011-03-23 | 上海地面通信息网络有限公司 | Four-network interworking control device |
| CN202127428U (en) * | 2011-06-29 | 2012-01-25 | 上海地面通信息网络有限公司 | Flow-saved instruction cache control system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107135096A (en) * | 2017-04-11 | 2017-09-05 | 北京奇艺世纪科技有限公司 | Fort machine outbound optimizes system and method |
| CN107135096B (en) * | 2017-04-11 | 2020-06-30 | 北京奇艺世纪科技有限公司 | Exit link optimization system and method for bastion machine |
| CN106953683A (en) * | 2017-04-13 | 2017-07-14 | 重庆金美通信有限责任公司 | Routing mechanism suitable for large-scale dynamic networking based on MF-TDMA satellite channel and implementation method |
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Application publication date: 20131023 |