CN107094175B - Server deployment system for realizing internetwork intercommunication and intercommunication method - Google Patents
Server deployment system for realizing internetwork intercommunication and intercommunication method Download PDFInfo
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- CN107094175B CN107094175B CN201710266398.7A CN201710266398A CN107094175B CN 107094175 B CN107094175 B CN 107094175B CN 201710266398 A CN201710266398 A CN 201710266398A CN 107094175 B CN107094175 B CN 107094175B
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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
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1001—Protocols in which an application is distributed across nodes in the network for accessing one among a plurality of replicated servers
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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
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1095—Replication or mirroring of data, e.g. scheduling or transport for data synchronisation between network nodes
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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
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1097—Protocols in which an application is distributed across nodes in the network for distributed storage of data in networks, e.g. transport arrangements for network file system [NFS], storage area networks [SAN] or network attached storage [NAS]
Abstract
The invention discloses a server deployment system and an intercommunication method for realizing intercommunication among networks, wherein the server deployment system comprises: the system comprises a central node server and a plurality of node servers which are connected with the central node server, wherein the central node server is used for storing data transmitted by a user and synchronizing the data to each node server; the node servers correspond to network operators accessing the central node server one by one and are communicated with the user side accessed by the corresponding network operators. The invention only needs to communicate with the node server through the central node server, thereby reducing the requirement of bandwidth resources and saving the cost.
Description
Technical Field
The invention relates to the technical field of intelligent terminals, in particular to a server deployment system and an intercommunication method for realizing internetwork intercommunication.
Background
With the increase of network operators, competition among the network operators is intensified more and more. This results in slow network access when different network operator servers are visiting each other. In order to solve the technical problem, the server room is mainly deployed in two ways: one is CDN deployment and the other is BGP room deployment. The CDN is a short for content delivery network, and CDN deployment can redirect a user request to a service node nearest to the user in real time according to network flow, connection of each node, load conditions, distance to the user, response time and other comprehensive information, so that friendly interconnection of the user and a service server is achieved. The BGP (Border Gateway Protocol) is a routing Protocol used to connect independent systems on the Internet. BGP is mainly used for interconnection between internet ases (autonomous systems), and its main function is to control the propagation of routes and to select the best route. China Unicom, China telecom, China iron Tong and some large civil-oriented data center (IDC) operators all have AS numbers, and most of all the large network operators in China realize multi-line interconnection with the AS numbers of the operators through a Border Gateway Protocol (BGP). When the scheme is used for realizing multi-line interconnection, IDC needs to apply for an IP address field and an AS number of the IDC at a CNNIC (China Internet information center) or an APNIC (Asia-Pacific network information center), and then broadcasts the IP address field to the networks of other network operators through a BGP protocol. After interconnection by using BGP protocol, all backbone routing equipment of network operators can judge the optimal route to IP section of IDC room to ensure high-speed access of users of different network operators. However, the deployment system for the two servers has the problem of high deployment cost.
Thus, the prior art has yet to be improved and enhanced.
Disclosure of Invention
The technical problem to be solved by the present invention is to provide a server deployment system and an interworking method for implementing internetwork interworking, aiming at the defects of the prior art, so as to solve the problem of high deployment cost of the existing server.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows:
a server deployment system for implementing internetworking, comprising: the system comprises a central node server and a plurality of node servers which are connected with the central node server, wherein the central node server is used for storing data transmitted by a user and synchronizing the data to each node server; the node servers correspond to network operators accessing the central node server one by one and are communicated with the user side accessed by the corresponding network operators.
The server deployment system for realizing internetwork intercommunication comprises a plurality of web servers, wherein each node server comprises a plurality of web servers, and the plurality of web servers are connected in parallel and are connected with a central node server.
The server deployment system for realizing internetwork intercommunication comprises a plurality of node servers, wherein each node server further comprises a load balancing server used for controlling the load of each web server, and the load balancing server is connected with each web server respectively.
The server deployment system for realizing internetwork intercommunication is characterized in that the central node server is a BGP central node server, and the BGP central node server caches data input by a user through a Redis cache method.
The server deployment system for realizing internetwork intercommunication is characterized in that the central node server synchronizes the data of each node server to be consistent, so that the data cached by each node server is synchronized.
A method of internetworking, comprising:
when an access request of a user side is received, a network operator corresponding to the access request is obtained;
when the access request is a read request, searching a corresponding node server in preset node servers according to the network operator;
and the searched node server responds to the read request to feed back data corresponding to the read request to the user side.
The method for intercommunication among networks further comprises the following steps:
when the access request is a write request, judging the time limit type of the write request, wherein the time limit type comprises real-time operation and non-real-time operation;
when the writing request is non-real-time operation, searching a corresponding node server in preset node servers according to the network operator;
and caching the data corresponding to the write request to the searched node server.
The method for intercommunication among networks further comprises the following steps:
and when the write request is operated in real time, caching data corresponding to the write request to a central node server.
The inter-network interworking method, wherein caching the data corresponding to the write request to the found node server further includes:
and the searched node server synchronizes the data to a central node server so that the central node server synchronizes the data to each node server.
The inter-network interworking method, wherein the step of responding the read request by the searched node server and feeding back the data corresponding to the read request to the user side specifically comprises:
receiving the read request by a responsible balance server contained in the searched node server, and reading the load condition of a web server contained in the searched node server;
determining a web server for responding to the read request according to the load condition, and sending the read request to the web server;
and the web server responds to the reading request to feed back data corresponding to the reading request to the user side.
Has the advantages that: compared with the prior art, the invention provides a server deployment system and an intercommunication method for realizing internetwork intercommunication, wherein the server deployment system comprises: the system comprises a central node server and a plurality of node servers which are connected with the central node server, wherein the central node server is used for storing data transmitted by a user and synchronizing the data to each node server; the node servers correspond to network operators accessing the central node server one by one and are communicated with the user side accessed by the corresponding network operators. The invention sets a corresponding node server for each network operator, so that the central node server only needs to communicate with the node server, thereby reducing the requirement of bandwidth resources and saving the cost.
Drawings
Fig. 1 is a schematic structural diagram of a server deployment system for implementing internetworking according to the present invention.
Fig. 2 is a flowchart of a preferred implementation of the internetworking method provided by the present invention.
Fig. 3 is a flowchart of another embodiment of the internetworking method provided in the present invention.
Detailed Description
The invention provides a server deployment system and an intercommunication method for realizing internetwork intercommunication, and in order to make the purpose, the technical scheme and the effect of the invention clearer and clearer, the invention is further described in detail by referring to the attached drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the present invention, suffixes such as "module", "part", or "unit" used to indicate elements are used only for facilitating the description of the present invention, and have no specific meaning in themselves. Thus, "module", "component" or "unit" may be used mixedly.
The terminal device may be implemented in various forms. For example, the terminal described in the present invention may include a mobile terminal such as a mobile phone, a smart phone, a notebook computer, a digital broadcast receiver, a PDA (personal digital assistant), a PAD (tablet computer), a PMP (portable multimedia player), a navigation device, and the like, and a stationary terminal such as a digital TV, a desktop computer, and the like. However, it will be understood by those skilled in the art that the configuration according to the embodiment of the present invention can be applied to a fixed type terminal in addition to elements particularly used for moving purposes.
The invention will be further explained by the description of the embodiments with reference to the drawings.
Referring to fig. 1, fig. 1 is a schematic structural diagram of a server deployment system for implementing internetworking according to the present invention. The server deployment system includes: the system comprises a central node server and a plurality of node servers which are connected with the central node server, wherein the central node server is used for storing data transmitted by a user and synchronizing the data to each node server; the node servers correspond to network operators accessing the central node server one by one and are communicated with the user side accessed by the corresponding network operators. In this embodiment, the ue only needs to communicate with its network operator to the node server for high-speed access of the ue. Meanwhile, the central node server only needs to communicate with the node server, so that the expenditure of network resources is reduced, and the cost is saved.
In this embodiment, the central node server may be a BGP data center, where the BGP data center caches data by using a Redis caching method, and synchronizes the cached data to the node server, so that the user side may obtain corresponding data by performing a read operation on the corresponding node server. In practical application, in order to make the data read by different network operators the same, the central node server synchronizes the data to each node server respectively, and the synchronized data are consistent. That is, the node servers are respectively connected with the central node server, and the node servers are connected in parallel without communicating with each other.
Each node server comprises a plurality of web servers and a load balancing server, and each web server is connected with the node server and the load balancing server respectively. That is to say, the plurality of web servers are connected in parallel to form a web server cluster, the web server cluster and the load balancing server form a node server, and a user of the load balancing server controls the load of each web server, so that the access speed of each web server can be ensured, and the access speed of a user side is further improved.
Further, the number of node servers may be the same as the number of network operators receiving the central node server. And, one network operator corresponds to one node server, which is only used to handle access of the user side of the network that employs its corresponding network operator. That is, there is a one-to-one correspondence between the node servers and the network operators accessing the central node server. For example, the number of network operators receiving the central node server is 3, which are china network, china telecom and china iron tomb. Correspondingly, the number of the node servers is also 3, and the node servers are marked as a first node server, a second node server and a third node server, wherein the first node server, the second node server and the third node server respectively correspond to one operator of the china network, the china telecom and the china iron network, and the operator corresponding to each node server is different. For example, the first node server corresponds to the china netcom, the second node server corresponds to the china telecom, and the third node device corresponds to the china iron-com. When a user side accesses a server system through the China network access, the user side communicates with a first node server corresponding to the China network access so as to read data from the first node server or write the data into the first node server, and the first server acquires data to be read from a central node server or synchronizes the written data to the central node server, so that the central node server only needs to communicate with the node servers, the network resource overhead is reduced, and the cost is saved.
The present invention also provides an internetworking method, as shown in fig. 2, which includes:
s100, when an access request of a user side is received, a network operator corresponding to the access request is obtained.
Specifically, a DNS resolution method may be adopted to determine a network operator corresponding to the access request.
S200, when the access request is a read request, searching a corresponding node server in preset node servers according to the network operator.
Specifically, the access request may include a read request and a write request, and in this embodiment, the access request is a read request, that is, the user needs to determine data from the server system. At this time, the corresponding node server is searched in the predetermined server according to the network operator. This is because each node server is pre-configured with its corresponding network operator. That is, when a data center server is accessed using a network of a network operator to which the node server corresponds, the node server processes the access.
S300, the searched node server responds to the reading request to feed back data corresponding to the reading request to the user side.
Specifically, the node server responds to the read request and feeds back data to be accessed by the read request to the user side. The data corresponding to the read request may already be cached in the node server, or may be cached only in the central node server. And when the data is cached in the node server, the node server feeds the data back to the user side. When the data is cached only in a central node server, the node server sends a request for acquiring the data to the central node server, the central node server determines the data according to the request, caches the data through a Redis caching technology, and synchronizes the data to each node server in a master-slave copying mode, so that the node server feeds the data back to the user side.
Further, each node server is a server cluster formed by a plurality of web servers, and each web server is connected with the central node server and is used for processing access of a network operator corresponding to the node server. And the node server cluster also comprises a load balancing server, wherein the balancing server is used for controlling the load of each web server so as to balance the load of each web server and further improve the access speed. Correspondingly, the step of the searched node server responding to the read request to feed back the data corresponding to the read request to the user side may specifically include:
s301, a responsible balancing server contained in the searched node server receives the reading request and reads the load condition of a web server contained in the searched node server;
s302, determining a web server for responding to the reading request according to the load condition, and sending the reading request to the web server;
and S303, the web server responds to the reading request to feed back data corresponding to the reading request to the user side.
In another embodiment of the present invention, the access request in the internetworking method may be a write request, and accordingly, as shown in fig. 3, the internetworking method specifically includes:
h100, when an access request of a user side is received, acquiring a network operator corresponding to the access request;
h200, when the access request is a write request, judging the time limit type of the write request, wherein the time limit type comprises real-time operation and non-real-time operation;
and H300, when the writing request is non-real-time operation, searching a corresponding node server in preset node servers according to the network operator.
And H400, when the write request is operated in real time, caching data corresponding to the write request to a central node server.
Specifically, the write request is a request for writing data to the central node server. The write requests may include real-time write requests and non-real-time write requests; the real-time write request means that the write request needs to be responded within a preset time, and the non-real-time write request means that the write request can be responded within a longer time. The preset time may be predetermined, such as 20 seconds. In practical application, the time limit type of the write request may also be determined according to the type of the write request, for example, the write request is a write request of a bank financial transaction. Accordingly, a real-time database may be pre-established, and when a write request is received, whether the write request is protected in the database may be determined to determine the time limit type of the write request.
In an embodiment of the present invention, when the write request is a non-real-time operation, after searching a corresponding node server in a preset node server according to the network operator, the method further includes:
h500, the searched node server synchronizes the data to a central node server, so that the central node server synchronizes the data to each node server.
Specifically, the found node servers synchronize the data to a central node server, and the central node server synchronizes the data to each node server, so that the data in each node server is synchronized.
In the embodiments provided by the present invention, it should be understood that the disclosed system and method can be implemented in other ways. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the modules is only one logical division, and other divisions may be realized in practice, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, or in a form of hardware plus a software functional unit.
The integrated unit implemented in the form of a software functional unit may be stored in a computer readable storage medium. The software functional unit is stored in a storage medium and includes several instructions to enable a computer device (which may be a personal computer, a server, or a network device) or a processor (processor) to execute some steps of the methods according to the embodiments of the present invention. And the aforementioned storage medium includes: various media capable of storing program codes, such as a usb disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk, or an optical disk.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (5)
1. A server deployment system for implementing internetworking, comprising: the system comprises a central node server and a plurality of node servers which are connected with the central node server, wherein the central node server is used for storing data transmitted by a user and synchronizing the data to each node server; the node servers correspond to network operators accessing the central node server one by one and are communicated with user terminals accessed by the corresponding network operators;
the communication between each of the node servers and the user side accessing through the corresponding network operator specifically comprises: when a user side accesses a server system through an operator, the user side communicates with a node server corresponding to the operator, the user side reads data from the node server corresponding to the operator, the node server acquires data to be read from a central node server, or the user side caches the written data to the node server corresponding to the operator, the node server corresponding to the operator synchronizes the written data to the central node server, and the central node server synchronizes the data of each node server to be consistent, so that the data cached by each node server is synchronized;
each node server comprises a plurality of web servers, the web servers are connected in parallel and are connected with a central node server, and the central node server is a BGP central node server.
2. The system according to claim 1, wherein each node server further comprises a load balancing server for controlling a load of each web server, and the load balancing server is connected to each web server.
3. The system for deploying servers to implement internetworking according to claim 1, wherein the BGP central node server caches user-entered data through a Redis caching method.
4. A method for interworking between networks, comprising:
when an access request of a user side is received, a network operator corresponding to the access request is obtained;
when the access request is a read request, searching a corresponding node server in preset node servers according to the network operator;
the searched node server responds to the reading request to feed back data corresponding to the reading request to the user side;
when the access request is a write request, judging the time limit type of the write request, wherein the time limit type comprises real-time operation and non-real-time operation;
when the writing request is non-real-time operation, searching a corresponding node server in preset node servers according to the network operator;
caching data corresponding to the write request to the searched node server;
when the write request is operated in real time, caching data corresponding to the write request to a central node server;
wherein caching the data corresponding to the write request to the found node server further comprises:
the searched node server synchronizes the data to a central node server so that the central node server synchronizes the data to each node server;
each node server comprises a plurality of web servers, the web servers are connected in parallel and are connected with a central node server, and the central node server is a BGP central node server.
5. The method according to claim 4, wherein the step of the searched node server responding to the read request and feeding back data corresponding to the read request to the user side specifically comprises:
receiving the read request by a responsible balance server contained in the searched node server, and reading the load condition of a web server contained in the searched node server;
determining a web server for responding to the read request according to the load condition, and sending the read request to the web server;
and the web server responds to the reading request to feed back data corresponding to the reading request to the user side.
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| CN201710266398.7A CN107094175B (en) | 2017-04-21 | 2017-04-21 | Server deployment system for realizing internetwork intercommunication and intercommunication method |
| PCT/CN2017/115722 WO2018192241A1 (en) | 2017-04-21 | 2017-12-12 | Server deployment structure and method for implementing inter-network communication |
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| CN201710266398.7A CN107094175B (en) | 2017-04-21 | 2017-04-21 | Server deployment system for realizing internetwork intercommunication and intercommunication method |
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| CN107094175B true CN107094175B (en) | 2020-12-29 |
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| CN107094175B (en) * | 2017-04-21 | 2020-12-29 | 深圳创维数字技术有限公司 | Server deployment system for realizing internetwork intercommunication and intercommunication method |
| CN110012038A (en) * | 2019-05-29 | 2019-07-12 | 中国人民解放军战略支援部队信息工程大学 | A kind of network attack defence method and system |
| CN114040346B (en) * | 2021-09-22 | 2024-02-06 | 福建省新天地信勘测有限公司 | File digital information management system and management method based on 5G network |
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| CN102761607A (en) * | 2012-06-21 | 2012-10-31 | 深圳市谷米科技有限公司 | High-availability cache group implementation method applied to mobile Internet |
| CN202750113U (en) * | 2012-06-21 | 2013-02-20 | 深圳市谷米科技有限公司 | High-availability cache system applied to Mobile Internet |
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| CN102130935A (en) * | 2010-08-05 | 2011-07-20 | 华为技术有限公司 | Data acquisition method and device and network storage method and equipment |
| CN102299969B (en) * | 2011-09-16 | 2014-04-16 | 北京新媒传信科技有限公司 | Web accessing method, layer seven switching equipment and service network |
| CN103379184B (en) * | 2012-04-23 | 2016-03-16 | 深圳市腾讯计算机系统有限公司 | The method and system of Network access |
| CN103023902B (en) * | 2012-12-11 | 2015-10-07 | 北京奇虎科技有限公司 | Data transmission method and system |
| CN103023903B (en) * | 2012-12-11 | 2017-05-10 | 北京奇虎科技有限公司 | Data transmission method and server |
| CN104811323A (en) * | 2014-01-23 | 2015-07-29 | 腾讯科技（深圳）有限公司 | Data requesting method, data requesting device, node server and CDN (content delivery network) system |
| CN107094175B (en) * | 2017-04-21 | 2020-12-29 | 深圳创维数字技术有限公司 | Server deployment system for realizing internetwork intercommunication and intercommunication method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102761607A (en) * | 2012-06-21 | 2012-10-31 | 深圳市谷米科技有限公司 | High-availability cache group implementation method applied to mobile Internet |
| CN202750113U (en) * | 2012-06-21 | 2013-02-20 | 深圳市谷米科技有限公司 | High-availability cache system applied to Mobile Internet |
| CN106101055A (en) * | 2016-04-29 | 2016-11-09 | 乐视控股（北京）有限公司 | The data access method of a kind of multiple database and system thereof and proxy server |
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