CN110868354B - Intelligent routing addressing system and method based on network label system - Google Patents

Intelligent routing addressing system and method based on network label system Download PDF

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CN110868354B
CN110868354B CN201911111432.9A CN201911111432A CN110868354B CN 110868354 B CN110868354 B CN 110868354B CN 201911111432 A CN201911111432 A CN 201911111432A CN 110868354 B CN110868354 B CN 110868354B
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management
unit
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CN110868354A (en
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李昌松
刘兵
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Space Information Industry Development Co ltd
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Space Information Industry Development Co ltd
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00Routing or path finding of packets in data switching networks
    • H04L45/02Topology update or discovery
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00Routing or path finding of packets in data switching networks
    • H04L45/74Address processing for routing
    • H04L45/745Address table lookup; Address filtering

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  • Computer Networks & Wireless Communication (AREA)
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Abstract

The invention discloses an intelligent route addressing system and method based on a net sign system, wherein the system comprises a route management server, a local server unit, a read-only terminal unit and a management terminal unit; the read-only terminal and the management terminal are connected with each local server through the route management server, and the local server is provided with the network sign system of the region and county. The route management server is arranged as a transfer station for route addressing, the current condition that all network sign data are concentrated in one server is changed into the condition that all district and counties are provided with corresponding local servers and network sign systems are deployed, the resource use of all network sign systems is distributed to all district and counties for bearing, the problem that the server resource bears overweight use condition is solved, and the server resource cost is reduced; different terminals can access data of different network signing systems through the routing management server, the efficiency of querying the data of the network signing systems is improved, and the access of the same terminal to a plurality of different network signing systems is realized.

Description

Intelligent routing addressing system and method based on network label system
Technical Field
The invention belongs to the technical field of routing addressing methods, and particularly relates to an intelligent routing addressing system and method based on a network label system.
Background
The change of the rural land contract operation right refers to that the operation right of the rural land contract is transferred among the contractors in the modes of transfer and interchange, or the operation right of the rural land is separated and combined due to other modes, or part of the contract land is levied and occupied by laws, and the operation right of the rural land contract is partially lost when the laws and occupation of the contract land are reached. Because rural land operation ticket changes a lot of kinds, in order to be convenient for the management of national land, each change needs to be recorded uniformly and provided for people to look up the current land use state, the existing recording mode is mostly that each region works manually enter each region net sign system to modify corresponding data, and in the process, the region works enter the corresponding net sign system to modify the data through a routing addressing method.
The current market adopts a routing method mainly including a Hull tree-based wireless sensor network address routing method, a tree topology address allocation-based routing method and a tree network-based domain name address routing method; the method mainly comprises the steps that each node in the whole wireless sensor network is exchanged with adjacent nodes through messages, a local Hull tree is established on each node in a distributed mode by taking the node as a root node, then when a source node generates a data packet message needing to be sent to a destination node, whether the source node is the destination node of the message is checked through an intermediate node, whether the source node is the intermediate destination node represented in a data message is checked, and meanwhile, the forwarding mode of the message is checked to guarantee good data transmission. The method has the defects that the network geographic position is not necessarily accurate, and the requirement on the message is high.
The routing addressing method based on tree topology address distribution mainly divides the address of the wireless network into a root node address, a trunk routing address and a branch routing address, respectively carries out address distribution and routing addressing processing on the root node address, the trunk routing node address and the branch routing address, and shields useless address domains according to different network depths of the nodes during routing addressing. The drawback of this method is that the time and efficiency of addressing may be affected by the different network depths.
The routing method based on the tree network firstly needs to distribute a domain name for a root node, then carries out routing addressing according to the domain name, obtains routing path information from a source node to a destination node through calculation, and forwards a protocol to the destination node according to the routing path information. The method has the defects that when the addressing is carried out through the domain name, the correctness of the domain name must be ensured, and once the domain name is wrong, the domain name cannot be forwarded to a destination node.
Disclosure of Invention
Aiming at the defects in the prior art, the intelligent routing system and method based on the network label system provided by the invention solve the problem that when the information of the network label system is changed in the prior art, the routing process is complicated and errors are easy to occur.
In order to achieve the purpose of the invention, the invention adopts the technical scheme that: an intelligent routing addressing system based on a network signing system comprises a routing management server, a local server unit, a read-only terminal unit and a management terminal unit;
the local service unit comprises a plurality of local servers, the read-only terminal unit comprises a plurality of read-only terminals, and the management terminal unit comprises a plurality of management terminals;
each read-only terminal and each management terminal are connected with a local server through a route management server;
and each local server is provided with a net sign system of the region to which the local server belongs.
Furthermore, the route management server is used for storing the mapping relation between the IP address of each local server and the administrative region code of the county, providing the IP address of the local server corresponding to the connection request according to the connection request with the land administration right code sent by the management terminal or the read-only terminal, and linking the IP address to the corresponding network signing system;
the local server unit is used for deploying a net sign system storing the land contract and circulation information of each district and county;
the read-only terminal is used for inquiring target land contract and circulation information in the net sign system of the target county;
the management terminal is used for managing land contract and circulation information in the net sign system corresponding to the county, and the management comprises checking and modifying the information in the net sign system;
the priority of the management terminal accessing the net sign system of the target county through the route management server is higher than that of the read-only terminal.
Further, the route management server comprises a data storage unit, a request identification unit, a request verification unit and a link calling unit;
the data storage unit is connected with the link calling unit, the request identification unit is respectively connected with the request verification unit, each read-only terminal and each management terminal, the request verification unit is connected with the data storage unit, and the link calling unit is respectively connected with the request verification unit and each local server;
the data storage unit is used for storing a mapping relation table between the IP address of the local server and the administrative region code of the county, the ID number of each management terminal and a connection request record;
the request identification unit is used for identifying the received connection request and forming a request record to be stored in the data storage unit;
the request verification unit is used for judging the feasibility of a connection request sent by the read-only terminal or the management terminal;
the link calling unit is used for calling the IP address of the local server corresponding to the connection request sent by the read-only terminal or the management terminal and displaying the corresponding web tab system page on the read-only terminal or the management terminal.
Further, the read-only terminal and the management terminal comprise smart phones, tablets and/or computers.
An intelligent routing addressing method based on a net-signing system comprises the following steps:
s1, sending a connection request to a routing management server through a terminal;
s2, judging whether the received connection request is feasible or not through a routing management server;
if yes, entering step S3;
if not, the step S4 is carried out;
s3, calling the IP address of the local server corresponding to the connection request through the routing management server, and displaying the corresponding network label system on the terminal;
and S4, returning the information which is not connectable at present to the terminal.
Further, the terminal in the step S1 includes a read-only terminal and a management terminal;
the connection request sent by the read-only terminal comprises a sender name, an identity card number, a contact way and a land management right card code;
the connection request sent by the management terminal comprises a sender name, a contact mode, a management terminal ID number and a land operation right certificate code;
the first 6 digits of the land administration ticket code correspond to a district administrative area code.
Further, in step S2, when the received connection request is a connection request sent by the read-only terminal, the method for determining whether the connection request is feasible includes:
a1, identifying the front 6 bits in a land management right code in a connection request through a request identification unit, and determining a target local server corresponding to the connection request;
a2, judging whether the IP address of the target local server corresponding to the connection request exists through a request verification unit;
if yes, entering the step A3;
if not, the step S4 is executed;
a3, identifying sender identity information in the connection request through a request identification unit; judging whether query data corresponding to the sender in a network label system in a target server is in an open state or not through a request verification unit;
if yes, entering step S3;
if not, the step S4 is carried out;
when the received connection request is a connection request sent by a management terminal, the method for judging whether the connection request is feasible or not comprises the following steps:
b1, identifying the front 6 bits in the land administration right code in the connection request through a request identification unit, and determining a target local server corresponding to the connection request;
b2, judging whether the IP address of the target local server corresponding to the connection request exists or not through a request verification unit;
if yes, entering step B3;
if not, go to step S4
B3, identifying sender identity information in the connection request through the request identification unit, and judging whether query data corresponding to the sender in the net signing system in the target server is in a modified state or not through request verification;
if yes, entering step S4;
if not, the process goes to step S3.
Further, in the step S2, the open state means that the current target network signing system is not in a connection state with the management terminal, and the read-only terminal can connect to the network signing system according to the data query requirement;
the modification state means that the current target network signing system is connected with other management terminals except the current connection request sender, and the data in the network signing system is modified.
The invention has the beneficial effects that:
the intelligent route addressing system and method based on the net sign system provided by the invention have the advantages that the route management server is set as a transfer station for route addressing, the condition that all current net sign data are concentrated in one server is changed into the condition that each district and county is provided with a corresponding local server and the net sign system is deployed, the resource use of all net sign systems is distributed to the district and county for bearing, the problem of overweight use of server resource bearing is solved, and the server resource cost is reduced; different terminals can access data of different net sign systems through the route management server, the efficiency of inquiring the data of the net sign systems is improved, and the access of the same terminal to a plurality of different net sign systems is realized.
Drawings
Fig. 1 is a structural diagram of an intelligent routing addressing system based on a net-sign system provided by the invention.
Fig. 2 is a flowchart of an intelligent routing method based on a net-signing system provided in the present invention.
Detailed Description
The following description of the embodiments of the present invention is provided to facilitate the understanding of the present invention by those skilled in the art, but it should be understood that the present invention is not limited to the scope of the embodiments, and it will be apparent to those skilled in the art that various changes may be made without departing from the spirit and scope of the invention as defined and defined in the appended claims, and all matters produced by the invention using the inventive concept are protected.
Example 1:
as shown in fig. 1, an intelligent routing addressing system based on a net sign system includes a routing management server, a local server unit, a read-only terminal unit and a management terminal unit;
the local service unit comprises a plurality of local servers, the read-only terminal unit comprises a plurality of read-only terminals, and the management terminal unit comprises a plurality of management terminals; each read-only terminal and each management terminal are connected with one local server through the route management server; and each local server is provided with a net sign system of the region to which the local server belongs.
The route management server is used for storing the mapping relation between the IP address of each local server and the administrative region code of the county, providing the IP address of the local server corresponding to the connection request according to the connection request with the land administration right code sent by the management terminal or the read-only terminal, and linking the IP address to the corresponding network signing system; the local server unit is used for deploying a network signing system for storing region and county land contract and circulation information; the read-only terminal is used for inquiring target land contract and circulation information in the network sign system of the target county, and the read-only terminal can only check the information in the network sign system and cannot modify the information; the management terminal is used for managing land contract and circulation information in the net sign system corresponding to the county, and the management comprises checking and modifying the information in the net sign system; the priority of the management terminal accessing the net sign system of the target county through the route management server is higher than that of the read-only terminal.
In the embodiment of the invention, the route management server is used as an information transfer station in the system, which provides a communication bridge for data communication between a plurality of read-only or management terminals and each local server, and different terminals can simultaneously enter different network label systems through the route management server to perform data query or data modification; the local servers are used as carriers for bearing the county net sign systems, each local server corresponds to the county net sign system one by one, and each county is provided with one local server, so that the burden of the servers is relieved when all net sign data resources are concentrated on one server at present, and the resource cost of the servers is reduced; the terminals in the connection server are divided into the read-only terminals and the management terminals, only the terminals can check the data in the network signing system, and the management terminals can modify the data in the network signing system according to the authority, so that the unified management of workers on the data of the network signing system is facilitated. The priority of the management terminal is higher than that of the read-only terminal, that is, when the management terminal and the read-only terminal need to be connected with a network sign system at the same time, the route management server preferentially receives a connection request of the management terminal, and after the management terminal finishes modifying network sign data in the network sign system, the read-only terminal is connected again, so that the modified latest network sign data can be conveniently checked.
The routing manager in the embodiment of the invention is used as an important component in a system and specifically comprises a data storage unit, a request identification unit, a request verification unit and a link calling unit; the data storage unit is connected with the link calling unit, the request identification unit is respectively connected with the request verification unit, each read-only terminal and each management terminal, the request verification unit is connected with the data storage unit, and the link calling unit is respectively connected with the request verification unit and each local server; the data storage unit is used for storing a mapping relation table between the IP address of the local server and the administrative region code of the county, the ID number of each management terminal and a connection request record; the request identification unit is used for identifying the received connection request and forming a request record to be stored in the data storage unit; the request verification unit is used for judging the feasibility of a connection request sent by the read-only terminal or the management terminal; the link calling unit is used for calling the IP address of the local server corresponding to the connection request sent by the read-only terminal or the management terminal and displaying the corresponding web tab system page on the read-only terminal or the management terminal.
In the embodiment of the invention, the data information stored in the data storage unit provides data support for the routing management server to call the local server address corresponding to the connection request in time, the request identification unit and the request verification unit work cooperatively to quickly identify and verify the validity of the connection request, and the link call unit can quickly call the IP address of the target local server in the data storage unit in time. It should be noted that, the data storage unit stores mapping relationships between IP addresses of all local servers and codes of administrative areas in county or county, and after the corresponding local server IP address is not queried in the connection request, the data storage unit records the corresponding local server IP address, and then the worker manually verifies whether the local server IP address corresponding to the connection request is wrong or not, and modifies the local server IP address until the local server IP address can be accurately linked to the corresponding network tag system according to the connection request. In addition, the connection requests sent by the management terminal and the read-only terminal are obviously different, the request identification unit can identify whether the object is an inquirer or a modifier according to the sent connection requests, and after the identification and verification are passed, the read-only network signing system page or the modifiable network signing system page is displayed on the corresponding read-only terminal or the management terminal through the link calling unit.
In the embodiment of the invention, the read-only terminal and the management terminal comprise smart phones, tablets and/or computers, so that managers and inquirers can flexibly utilize various terminals to inquire and modify data in the network label system.
Example 2:
as shown in fig. 2, corresponding to embodiment 1, the present invention further provides an intelligent routing addressing method based on a network tagging system, including the following steps:
s1, sending a connection request to a routing management server through a terminal;
s2, judging whether the received connection request is feasible or not through a routing management server;
if yes, entering step S3;
if not, the step S4 is executed;
s3, calling the IP address of the local server corresponding to the connection request through the routing management server, and displaying the corresponding network label system on the terminal;
and S4, returning the information which can not be connected currently to the terminal.
In the step S1 of the embodiment of the invention, the terminal comprises a read-only terminal and a management terminal, wherein a connection request sent by the read-only terminal comprises a sender name, an identity card number, a contact way, a land management right card code and the like; the connection request sent by the management terminal comprises a sender name, a contact mode, a management terminal ID number and a land operation right certificate code; the request identification unit judges the identity of the connection request sender according to the information contained in the connection request, so that the subsequent link calling unit can call web tab system pages with different modes to be displayed on a read-only terminal or a management terminal. In addition, the first 6 digits of the land administration ticket code correspond to the district and county administrative area code, and therefore, the link calling unit can find the local server IP address corresponding to the district and county administrative area code according to the identification result of the request identification unit.
In step S2 of the embodiment of the present invention, when the received connection request is a connection request sent by a read-only terminal, the method for determining whether the connection request is feasible includes:
a1, identifying the front 6 bits in a land management right code in a connection request through a request identification unit, and determining a target local server corresponding to the connection request;
a2, judging whether the IP address of the target local server corresponding to the connection request exists through a request verification unit;
if yes, entering the step A3;
if not, the step S4 is executed;
a3, identifying sender identity information in the connection request through a request identification unit; judging whether query data corresponding to the sender in a network label system in a target server is in an open state or not through a request verification unit;
if yes, entering step S3;
if not, the step S4 is executed;
the open state means that the current target network signing system is not in a connection state with a management terminal, and the read-only terminal can be connected with the network signing system according to data query requirements;
when the received connection request is a connection request sent by a management terminal, the method for judging whether the connection request is feasible or not comprises the following steps:
b1, identifying the front 6 bits in the land administration right code in the connection request through a request identification unit, and determining a target local server corresponding to the connection request;
b2, judging whether the IP address of the target local server corresponding to the connection request exists through a request verification unit;
if yes, entering step B3;
if not, the step S4 is carried out;
b3, identifying sender identity information in the connection request through the request identification unit, and judging whether query data corresponding to the sender in the net signing system in the target server is in a modified state or not through request verification;
if yes, entering step S4;
if not, the process goes to step S3.
The modification state means that the current target network signing system is connected with other management terminals except the current connection request sender, and data in the network signing system is modified.
The invention has the beneficial effects that:
according to the intelligent route addressing system and method based on the network sign system, the route management server is set to serve as a transfer station for route addressing, the current condition that all network sign data are concentrated in one server is changed into the condition that each district and county is provided with a corresponding local server, the network sign system is deployed, the resource usage of all network sign systems is distributed to the district and county for bearing, the problem that the server resource bears too heavy usage is solved, and the server resource cost is reduced; different terminals can access data of different net sign systems through the route management server, the efficiency of inquiring the data of the net sign systems is improved, and the access of the same terminal to a plurality of different net sign systems is realized.

Claims (7)

1. An intelligent routing addressing system based on a net sign system is characterized by comprising a routing management server, a local server unit, a read-only terminal unit and a management terminal unit;
the local server unit comprises a plurality of local servers, the read-only terminal unit comprises a plurality of read-only terminals, and the management terminal unit comprises a plurality of management terminals;
each read-only terminal and each management terminal are connected with a local server through a route management server;
each local server is provided with a net sign system of the region and county;
the route management server is used for storing the mapping relation between the IP address of each local server and the administrative region code of the county, providing the IP address of the local server corresponding to the connection request according to the connection request with the land administration right code sent by the management terminal or the read-only terminal, and linking the IP address to the corresponding network sign system, wherein the first 6 bits of the land administration right code correspond to the administrative region code of the county;
the local server unit is used for deploying a net sign system storing the land contract and circulation information of each district and county;
the read-only terminal is used for inquiring target land contract and circulation information in the network sign system of the target county;
the management terminal is used for managing land contract and circulation information in the net sign system corresponding to the county, and the management comprises checking and modifying the information in the net sign system;
the priority of the management terminal accessing the net sign system of the target county through the route management server is higher than that of the read-only terminal.
2. The intelligent routing and addressing system based on the net signing system, according to claim 1, wherein the routing management server comprises a data storage unit, a request identification unit, a request verification unit and a link calling unit;
the data storage unit is connected with the link calling unit, the request identification unit is respectively connected with the request verification unit, each read-only terminal and each management terminal, the request verification unit is connected with the data storage unit, and the link calling unit is respectively connected with the request verification unit and each local server;
the data storage unit is used for storing a mapping relation table between the IP address of the local server and the district and county administrative region code, the ID number of each management terminal and a connection request record;
the request identification unit is used for identifying the received connection request and forming a request record to be stored in the data storage unit;
the request verification unit is used for judging the feasibility of a connection request sent by the read-only terminal or the management terminal;
the link calling unit is used for calling the IP address of the local server corresponding to the connection request sent by the read-only terminal or the management terminal and displaying the corresponding web tab system page on the read-only terminal or the management terminal.
3. The intelligent routing and addressing system based on net sign system of claim 1, wherein the read-only terminal and the management terminal each comprise a smart phone, a tablet and/or a computer.
4. An intelligent routing addressing method based on a net label system is characterized by comprising the following steps:
s1, sending a connection request to a route management server through a terminal;
s2, judging whether the received connection request is feasible or not through a routing management server;
if yes, entering step S3;
if not, the step S4 is carried out;
s3, calling the IP address of the local server corresponding to the connection request through the routing management server, and displaying the corresponding network label system on the terminal;
and S4, returning the information which can not be connected currently to the terminal.
5. The intelligent routing and addressing method based on the net-signing system of claim 4, wherein the terminal in the step S1 comprises a read-only terminal and a management terminal;
the connection request sent by the read-only terminal comprises a sender name, an identity card number, a contact way and a land management right card code;
the connection request sent by the management terminal comprises a sender name, a contact way, a management terminal ID number and a land management ticket code;
the first 6 digits of the land administration ticket code correspond to a district administrative region code.
6. The intelligent routing addressing method based on the net sign system of claim 5, wherein in the step S2, when the received connection request is a connection request sent by a read-only terminal, the method for judging whether the connection request is feasible is as follows:
a1, identifying the front 6 bits in a land management right code in a connection request through a request identification unit, and determining a target local server corresponding to the connection request;
a2, judging whether a target local server IP address corresponding to the connection request exists through a request verification unit;
if yes, entering the step A3;
if not, the step S4 is carried out;
a3, identifying sender identity information in the connection request through a request identification unit; judging whether query data corresponding to the sender in a network label system in a target server is in an open state or not through a request verification unit;
if yes, entering step S3;
if not, the step S4 is carried out;
when the received connection request is a connection request sent by a management terminal, the method for judging whether the connection request is feasible or not comprises the following steps:
b1, identifying the front 6 bits in the land administration ticket code in the connection request through a request identification unit, and determining a target local server corresponding to the connection request;
b2, judging whether the IP address of the target local server corresponding to the connection request exists through a request verification unit;
if yes, entering step B3;
if not, go to step S4
B3, identifying sender identity information in the connection request through the request identification unit, and judging whether query data corresponding to the sender in the net signing system in the target server is in a modified state or not through request verification;
if yes, entering step S4;
if not, the process goes to step S3.
7. The intelligent routing addressing method based on the net signing system according to claim 6, wherein in the step S2, the open state means that no management terminal of the current target net signing system is in a connection state, and the read-only terminal can be connected with the net signing system according to data query requirements;
the modification state refers to that the current target network signing system is connected with other management terminals except the current connection request sender, and the data in the network signing system is modified.
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