CN102572016A - Method for realizing cluster-based distributed mobile self-organizing network IPv6 (Internet Protocol version 6) address configuration - Google Patents

Method for realizing cluster-based distributed mobile self-organizing network IPv6 (Internet Protocol version 6) address configuration Download PDF

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CN102572016A
CN102572016A CN201210059297XA CN201210059297A CN102572016A CN 102572016 A CN102572016 A CN 102572016A CN 201210059297X A CN201210059297X A CN 201210059297XA CN 201210059297 A CN201210059297 A CN 201210059297A CN 102572016 A CN102572016 A CN 102572016A
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node
bunch
tree
network
message
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CN102572016B (en
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王晓喃
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JIANGSU TRIGIANT TECHNOLOGY Co.,Ltd.
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Changshu Institute of Technology
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Abstract

The invention provides a method for realizing cluster-based distributed mobile self-organizing network IPv6 (Internet Protocol version 6) address configuration. A mobile self-organizing network comprises a root node, a cluster head node, an intra-cluster node, a cluster gateway node and a new node; the mobile self-organizing network is partitioned into a plurality of clusters, each cluster comprises a cluster head node, and all cluster head nodes constitute more than one treelike structure; nodes which are started firstly in the mobile self-organizing network are identified as a cluster head anode and a root node simultaneously, and the root node is used for assigning IPv6 addresses to other cluster head nodes in the treelike structure; the cluster head node is used for assigning an IPv6 address to the intra-cluster node of the node, and the intra-cluster node does not have a route forwarding function; the new node is a node for which an IPv6 address is not configured; and the cluster gateway node is an intra-cluster node in a communication range where two cluster head nodes cannot be communicated directly and has a route forwarding function, and the two cluster head nodes cannot be communicated directly are communicated with each other through the cluster gateway node.

Description

Based on bunch distributed mobile self-grouping network IPv6 address configuration implementation method
Technical field
The present invention relates to a kind of implementation method of address configuration, in particular based on bunch distributed mobile self-grouping network IPv6 address configuration implementation method.
Background technology
Communication realizes through the forwarding and the route of intermediate node between the node in the mobile self-grouping network; Therefore; Each node must be furnished with the address with uniqueness and realize communication, therefore, realizes that one of key technology that automatic ad-hoc network need solve is exactly the automatic allocation problem in address.
Present address configuration is divided into has state address configuration and two kinds of forms of stateless address configuration; There is the state address allocation plan to adopt the communication mode of server/customer end to distribute the address; Being node files an application the request of address to server, is that node in the network distributes the address by the server unification then.Because mobile ad hoc network has no infrastructure, for example therefore server, has the state address allocation plan to be applied in the mobile ad hoc network.In the stateless address configuration scheme; Duplicate address detection all need be carried out to guarantee its uniqueness in each address that is assigned with in whole network; Caused a large amount of controlling packet expenses, consumed a large amount of Internet resources, therefore also be not suitable for mobile ad hoc network and use.
Therefore need set up a kind of automatic allocation plan in address of low expense to mobile self-grouping network.
Summary of the invention
Goal of the invention: technical problem to be solved by this invention is the deficiency to prior art, provide based on bunch distributed mobile self-grouping network IPv6 address configuration implementation method.
Technical scheme: the invention discloses based on bunch distributed mobile self-grouping network IPv6 address configuration implementation method; It is characterized in that said mobile self-grouping network comprises five kinds of nodes: root node, bunch first node, bunch interior nodes, bunch gateway node and new node;
Said mobile self-grouping network is divided into a plurality of bunches; Each bunch comprises a bunch of first node; The first node of all bunches is formed more than one tree: the node that starts earlier in the mobile self-grouping network is designated bunch a first node and a root node simultaneously, and root node is the first node distributing IP of other bunches v6 address in the tree of place;
Said bunch of first node is this bunch bunch interior nodes distributing IP v6 address, and bunch interior nodes does not have route forwarding function;
Said new node is the node of configuration of IP v6 address not;
Said bunch of gateway node is bunch interior nodes that is positioned at the communication range of two bunches of first nodes that can not direct communication, has route forwarding function, two can not direct communication bunch first node through bunch gateway node communication;
The IPv6 address of said root node, bunch gateway node, bunch first node and bunch interior nodes comprises four parts: first is a network ID; Adopt random function to generate by root node; Length is the 128-i-j-n bit, and the network ID of all nodes is identical in mobile self-grouping network; Second portion is tree ID, and length is the i bit, adopts random function to generate by the root node of place tree, tree of unique identification, and the tree ID of all nodes is identical in tree; Third part is a bunch ID, and length is the j bit, distributes to bunch first node in this tree by root node, one bunch of unique identification, and bunch ID of one bunch bunch first node is identical with bunch ID of all bunches interior nodes in this bunch; The 4th part is a node ID, and length is the n bit, distributes to a bunch interior nodes by a bunch first node; Said i, j and n are positive integer and the i less than 128, and j, n three's sum are smaller or equal to 128, and bunch ID of root node and node ID are 0, and the node ID of bunch first node is 0;
During initial condition, be [1,2 between the network ID setting area 128-i-j-n-1] be [1,2 between tree ID setting area, i-1], root node is that a bunch first address of node allocation space is [1,2 j-1], bunch first node is that the address assignment space of bunch interior nodes is [1,2 n-1];
A said root node and a bunch first node are preserved a node ID distribution state table, are used to write down the situation of the distribution node ID of institute, and they are regular broadcast in a jumping scope, and the message load is network ID, tree ID and bunch ID;
Said root node is preserved a bunch of ID distribution state table, be used to write down distribute the situation of bunch ID;
After said new node adds mobile self-grouping network, if do not receive the message of root node or bunch first node broadcasts, then broadcast request message in a jumping scope; After a bunch interior nodes in the one jumping scope is received request message, return response message to new node;
If new node is not received any response message; Then oneself is designated root node, and adopts random function generation network ID and tree ID to form the IPv6 address of oneself, wherein bunch ID and node ID are 0; Broadcast in a jumping scope then, message load are network ID, tree ID and bunch ID;
If there are two above new nodes to be designated root node and to have set up tree in the mobile self-grouping network simultaneously, carry out union operation between the plural tree and make the network ID of all nodes in the mobile self-grouping network all identical.
In the method for the invention, if new node is received the broadcast of root node or bunch first node at the appointed time, it obtains the IPv6 address according to following step:
Step 301: beginning;
Step 302: new node is to root node or bunch first node sending node ID request message;
Step 303: after a root node or a bunch first node are received the node ID request message; The node ID of minimum unassigned is encapsulated in the node ID response message; Upgrade the state of respective nodes ID in the node ID distribution state table, then the node ID response message is returned to new node;
Step 304: after new node is received the node ID response message, with the node ID of the distributing formation IPv6 address that combines with network ID, tree ID and a bunch ID in the broadcast, and with oneself being labeled as a bunch interior nodes;
Step 305: finish;
If new node is not received the broadcast of root node or bunch first node, but has received response message from a bunch interior nodes, then select the maximum bunch interior nodes of signal strength signal intensity and obtain the IPv6 address according to following step:
Step 401: beginning;
Step 402: new node is to a bunch interior nodes sending node ID request message;
Step 403: after a bunch interior nodes is received the node ID request message, send bunch ID request message to root node;
Step 404: after root node is received bunch ID request message, bunch ID of minimum unassigned is encapsulated in bunch ID response message, upgrades the state of respective cluster ID in bunch ID distribution state table simultaneously, a bunch ID response message is returned to a bunch interior nodes;
Step 405: after a bunch interior nodes is received bunch ID response message, with oneself being labeled as a bunch first node, simultaneously original network ID, tree ID are combined with bunch ID of distribution to form new IPv6 address, wherein, node ID is 0, and abandons original IPv6 address;
Step 406: a new bunch first node is set up node ID distribution state table; The node ID of minimum unassigned is encapsulated in the node ID response message; Upgrade the state of respective nodes ID in the node ID distribution state table simultaneously, and the node ID response message is returned to new node;
Step 407: after new node is received the node ID response message, with the node ID of the distributing formation IPv6 address that combines with network ID, tree ID and bunch ID of new bunch first node, and with oneself being labeled as a bunch interior nodes;
Step 408: finish.
In the said process, bunch the process of setting up and bunch first node and the address configuration process of bunch interior nodes carry out simultaneously, simultaneously, the transmission of message is controlled in the jumping scope, has reduced the address configuration cost, has shortened the address configuration delay, has strengthened extension of network property.
In the method for the invention, bunch first node regularly sends updating message to root node and is in normal operating conditions with expression; After root node is received the updating message of bunch first node, return response message to a bunch first node and be in normal operating conditions with expression; If root node is not received the updating message of bunch first node at the appointed time, think that then bunch first node failure perhaps breaks away from mobile self-grouping network, and bunch bunch ID that first node is corresponding is set to not configuration status;
If bunch first node is not received the response message of root node at the appointed time, it thinks that then the root node inefficacy perhaps breaks away from mobile self-grouping network, and elects new root node according to following step:
Step 501: beginning;
Step 502: bunch first node is the new root node message of middle broadcasting in mobile ad hoc network;
Step 503: after receiving new root node message with bunch neighbours of first node in a same tree bunch first node, relatively whether its bunch first node ID greater than bunch ID of bunch first node, if greater than, carry out step 505, otherwise carry out step 504;
Step 504: neighbours' bunch first node continues the new root node message that broadcasting is received, carry out step 506;
Step 505: the new root node message that neighbours' bunch first node is abandoned receiving produces and broadcasts simultaneously another new root node message again;
Step 506: repeating step 503～step 505, till all receiving bunch new root node message that first node sends of maximum bunch ID with bunch first node of first node all bunches in same tree;
Step 507: the maximum bunch first node of bunch ID is elected to be new root node;
Step 508: finish;
After new root node is elected successfully; Bunch ID of IPv6 address is set to 0, notifies its bunch interior nodes bunch ID to be set to 0, the message of going on the air simultaneously; Set up bunch ID distribution state table simultaneously, and safeguard a bunch ID resource allocation status through receiving bunch bunch updating message that first node sends.
Said process not only for bunch with the topological structure of tree, also guaranteed the uniqueness of address simultaneously.
In the method for the invention, bunch interior nodes regularly is in normal operating conditions to this bunch bunch first node sending node updating message to show it, after a bunch first node is received the updating message of bunch interior nodes, returns the renewal response message to it and is in normal operating conditions to show it; If bunch first node is not received the updating message of bunch interior nodes at the appointed time, it thinks that then a bunch interior nodes inefficacy perhaps breaks away from mobile ad hoc network, and a bunch interior nodes corresponding nodes ID is set to not configuration status;
If bunch interior nodes is not received this bunch bunch response message that first node sends at the appointed time, it thinks that then bunch first node failure perhaps breaks away from mobile ad hoc network, and elects new bunch first node according to following step:
Step 601: beginning;
Step 602: bunch interior nodes is new bunch of first node messages of middle broadcasting in mobile ad hoc network;
Step 603: after other bunches interior nodes was received new bunch of first node messages in this bunch, relatively whether its node ID greater than the node ID of bunch interior nodes, if, carry out step 605, otherwise, carry out step 604;
Step 604: other bunches interior nodes continues the new bunch of first node messages that broadcasting is received, carry out step 606;
Step 605: the new bunch of first node messages that other bunches interior nodes is abandoned receiving produces and broadcasts simultaneously a new bunch of first node messages again;
Step 606: repeating step 603 steps 605, all bunches interior nodes is all received till the new bunch of first node messages of bunch interior nodes transmission that has maximum node ID in this bunch in this bunch;
Step 607: the maximum bunch interior nodes of node ID is elected to be new bunch first node;
Step 608: finish.
Said process for bunch topological structure, guaranteed the uniqueness of address simultaneously.
In the method for the invention,, then carry out union operation, have identical IPv6 address with Node B, then carry out union operation if node A detects it if node A detects it and Node B has various network ID.
In the method for the invention; If the Node B that the node A in the mobile self-grouping network 1 detects in it and the mobile self-grouping network 2 has the network ID of the network ID of various network ID and node A greater than Node B, node A then carries out union operation to guarantee the uniqueness of address according to following step:
Step 701: beginning;
Step 702: node A broadcasting merges message, and the message load is the network ID of mobile self-grouping network 1 and the tree ID of node A place tree;
Step 703: receive whether the node that merges message is a bunch interior nodes, if carry out step 704, otherwise carry out step 705;
Step 704: abandon merging message, carry out step 715;
Step 705: receive whether the node that merges message is that root node and network ID are different with the network ID in merging message, if carry out 708, otherwise carry out step 706;
Step 706: receive whether the node that merges message received the merging message from node A in judging for the previous period, if carry out step 704, otherwise carry out step 707;
Step 707: continue broadcasting and merge message, carry out step 703;
Step 708: root node is broadcasted its tree ID in network;
Step 709: other root nodes judge whether the tree ID of oneself is consistent with the tree ID of broadcasting, if carry out step 710, otherwise carry out step 712;
Step 710: other root nodes return tree ID collision message to root node;
Step 711: after root node is received tree ID collision message, utilize random function to produce a tree ID again, carry out step 708;
Step 712: root node is with network ID and set the tree ID that ID is updated to the network ID of mobile self-grouping network 1 and has uniqueness;
Step 713: the first node of root node all bunches in this tree sends the address updating message, the network ID and tree ID notifying them network ID and the tree ID with IPv6 is updated to root node;
Step 714: bunch first node all bunches interior nodes in this bunch is sent the address updating message, notifies them to upgrade network ID and tree ID;
Step 715: finish.
In the method for the invention, have identical IPv6 address if the node A in the mobile ad hoc network 1 detects it with Node B in the mobile ad hoc network 2, node A then carries out union operation according to following step:
Step 801: beginning;
Step 802: node A sends the address repetition message to root node, and the network ID of root node is identical with tree ID with the network ID of node A with tree ID;
Step 803: after root node is received the address repetition message, utilize random function to produce a tree ID root node again and in network, broadcast its tree ID;
Step 804: other root nodes judge whether the tree ID of oneself is consistent with the tree ID of broadcasting, if carry out step 805, otherwise carry out step 807;
Step 805: other root nodes return tree ID collision message to root node;
Step 806: after root node is received tree ID collision message, utilize random function to produce a tree ID again, carry out step 803;
Step 807: root node will be set ID and be updated to the tree ID with uniqueness;
Step 808: the first node of root node all bunches in this tree sends the address updating message, notifies them will set the tree ID that ID is updated to root node;
Step 809: bunch first node all bunches interior nodes in this bunch is sent the address updating message, notifies them to upgrade tree ID;
Step 810: finish;
In the above-mentioned steps, transport layer adopts Transmission Control Protocol, with the mutual correctness of guarantee information; For example; When root node sent the address repetition message to a bunch first node, two bunch first nodes with identical address all can be received the address repetition message simultaneously so, in this case; Root node only establishes a connection with the first node of one of them bunch; Promptly have only the IPv6 address of a bunch of first node to upgrade, another one remains unchanged, and the address in the mobile self-grouping network after so just can guaranteeing to merge has uniqueness.
In the method for the invention, if a part of bunch splits off from the mobile ad hoc network road, then their are new root node with the maximum bunch first node election of bunch ID, upgrade the IPv6 address that new root node belongs to bunch bunch interior nodes simultaneously;
If several bunches part bunch interior nodes splits off from the mobile ad hoc network road; Then they will be separately bunch in the maximum bunch interior nodes election of node ID be new bunch first node; And then the maximum bunch first node election of bunch ID is new root node, upgrade the IPv6 address of new root node place bunch bunch interior nodes simultaneously.
Through said process, the node that splits off is formed new mobile self-grouping network, has accomplished the address configuration process and has guaranteed the address uniqueness simultaneously.
Beneficial effect: the invention provides based on bunch distributed mobile self-grouping network IPv6 address configuration implementation method; Because nodes in MANET has main frame and two identity of router simultaneously; Therefore cause the mobile ad hoc network architecture different with conventional network architecture; So the IPv6 address configuration scheme in the legacy network can't be applied in the mobile self-grouping network at present, press for the address configuration scheme that a kind of suitable mobile self-grouping network uses.In the present invention; Realized the address configuration process of bunch first node and bunch interior nodes in the process of bunch foundation simultaneously; And the transmission of address configuration message is controlled in the jumping scope; Need not to carry out the uniqueness that the address duplicate detection can be guaranteed the address, improved address configuration efficient, strengthened extension of network property.Because a bunch first node is distributed in whole mobile self-grouping network, therefore realized load balancing.Node in the said mobile self-grouping network can have the IPv6 address with network uniqueness through the implementation method of IPv6 address configuration provided by the present invention, thereby realizes correct communication.The present invention can be applicable to numerous areas such as traffic prosecution and agriculture projectization, is with a wide range of applications.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the present invention is done specifying further, above-mentioned and/or otherwise advantage of the present invention will become apparent.
Fig. 1 is a mobile self-grouping network topological structure sketch map of the present invention.
Fig. 2 is an IPv6 address structure sketch map according to the invention.
Fig. 3 is a node ID distribution state list item structural representation according to the invention.
Fig. 4 is an according to the invention bunch of ID distribution state list item structural representation.
Fig. 5 obtains IPv6 address schematic flow sheet for new node according to the invention from a root node or a bunch first node.
Fig. 6 obtains IPv6 address schematic flow sheet for new node according to the invention from a bunch interior nodes.
Fig. 7 is the new root node schematic flow sheet of election according to the invention.
Fig. 8 is the new bunch first node schematic flow sheet of election according to the invention.
Fig. 9 is the schematic flow sheet of combination situation 1 according to the invention.
Figure 10 is the schematic flow sheet of combination situation 2 according to the invention.
Embodiment:
The invention provides based on bunch distributed mobile self-grouping network IPv6 address configuration implementation method, in said method, each node in the mobile self-grouping network can obtain the IPv6 address with network uniqueness, realizes correct communication.
Fig. 1 is a mobile self-grouping network topological structure sketch map of the present invention.Said mobile self-grouping network 1 comprises five kinds of nodes: root node 2, bunch first node 3, bunch interior nodes 4, bunch gateway node 5 and new node 6; Said mobile self-grouping network 1 is divided into a plurality of bunches 7; Each bunch 7 comprises a bunch of first node 3; The first node 3 of all bunches is formed more than one tree 8: the node that starts earlier in the mobile self-grouping network 1 is designated bunch a first node 3 and root node 2 simultaneously, and root node 2 is the first node of other bunches 3 distributing IP v6 addresses in the place tree 8; Said bunch of first node 3 is 7 bunches of interior nodes of this bunch, 4 distributing IP v6 addresses, and bunch interior nodes 4 does not have route forwarding function; Said new node 6 is the node of configuration of IP v6 address not; Said bunch of gateway node 5 has route forwarding function for bunch interior nodes 4 of the communication range that is positioned at two bunches of first nodes 3 that can not direct communication, two can not direct communication a bunch first node 3 communicate by letter through bunch gateway node 5;
After said new node 6 adds mobile self-grouping network 1, if receive the message of root node 2 or bunch first node 3 broadcasting, then broadcast request message in a jumping scope; After bunch interior nodes 4 in the one jumping scope is received request message, return response message to new node 6;
If new node 6 is not received any response message; Then with oneself being designated root node 2; And adopt random function generation network ID and tree ID to form the IPv6 address of oneself; Wherein bunch ID and node ID are 0, broadcast in a jumping scope then, and the message load is network ID, tree ID and bunch ID;
Fig. 2 is an IPv6 address structure sketch map according to the invention.The IPv6 address of said root node, bunch gateway node, bunch first node and bunch interior nodes comprises four parts: first is a network ID; Adopt random function to generate by root node; Length is the 128-i-j-n bit, and the network ID of all nodes is identical in mobile self-grouping network; Second portion is tree ID, and length is the i bit, adopts random function to generate by the root node of place tree, tree of unique identification, and the tree ID of all nodes is identical in tree; Third part is a bunch ID, and length is the j bit, distributes to bunch first node in this tree by root node, one bunch of unique identification, and bunch ID of one bunch bunch first node is identical with bunch ID of all bunches interior nodes in this bunch; The 4th part is a node ID, and length is the n bit, distributes to a bunch interior nodes by a bunch first node; Said i, j and n are positive integer and the i less than 128, and j, n three's sum are smaller or equal to 128, and bunch ID of root node and node ID are 0, and the node ID of bunch first node is 0;
During initial condition, be [1,2 between the network ID setting area 128-i-j-n-1] be [1,2 between tree ID setting area, i-1], root node is that a bunch first address of node allocation space is [1,2 j-1], bunch first node is that the address assignment space of bunch interior nodes is [1,2 n-1].
Fig. 3 is a node ID distribution state list item structural representation according to the invention.A said root node and a bunch first node are preserved a node ID distribution state table, are used to write down the situation of the distribution node ID of institute, and node ID distribution state list item comprises two territories: node ID and distribution state, wherein distribution state comprises and distributing with unallocated.
Fig. 4 is an according to the invention bunch of ID distribution state list item structural representation.Said root node is preserved a bunch of ID distribution state table, be used to write down distribute the situation of bunch ID, a bunch ID distribution state list item comprises two territories: bunch ID and distribution state, wherein distribution state comprises and distributing with unallocated.
Fig. 5 obtains IPv6 address schematic flow sheet for new node according to the invention from a root node or a bunch first node.
If new node is received the broadcast of root node or bunch first node at the appointed time, it obtains the IPv6 address according to following step:
Step 301: beginning;
Step 302: new node is to root node or bunch first node sending node ID request message;
Step 303: after a root node or a bunch first node are received the node ID request message; The node ID of minimum unassigned is encapsulated in the node ID response message; Upgrade the state of respective nodes ID in the node ID distribution state table, then the node ID response message is returned to new node;
Step 304: after new node is received the node ID response message, with the node ID of the distributing formation IPv6 address that combines with network ID, tree ID and a bunch ID in the broadcast, and with oneself being labeled as a bunch interior nodes;
Step 305: finish;
Fig. 6 obtains IPv6 address schematic flow sheet for new node according to the invention from a bunch interior nodes.If new node is not received the broadcast of root node or bunch first node, but has received response message from a bunch interior nodes, then select the maximum bunch interior nodes of signal strength signal intensity and obtain the IPv6 address according to following step:
Step 401: beginning;
Step 402: new node is to a bunch interior nodes sending node ID request message;
Step 403: after a bunch interior nodes is received the node ID request message, send bunch ID request message to root node;
Step 404: after root node is received bunch ID request message, bunch ID of minimum unassigned is encapsulated in bunch ID response message, upgrades the state of respective cluster ID in bunch ID distribution state table simultaneously, a bunch ID response message is returned to a bunch interior nodes;
Step 405: after a bunch interior nodes is received bunch ID response message, with oneself being labeled as a bunch first node, simultaneously original network ID, tree ID are combined with bunch ID of distribution to form new IPv6 address, wherein, node ID is 0, and abandons original IPv6 address;
Step 406: a new bunch first node is set up node ID distribution state table; The node ID of minimum unassigned is encapsulated in the node ID response message; Upgrade the state of respective nodes ID in the node ID distribution state table simultaneously, and the node ID response message is returned to new node;
Step 407: after new node is received the node ID response message, with the node ID of the distributing formation IPv6 address that combines with network ID, tree ID and bunch ID of new bunch first node, and with oneself being labeled as a bunch interior nodes;
Step 408: finish.
In the said process, bunch the process of setting up and bunch first node and the address configuration process of bunch interior nodes carry out simultaneously, simultaneously, the transmission of message is controlled in the jumping scope, has reduced the address configuration cost, has shortened the address configuration delay, has strengthened extension of network property.
Fig. 7 is the new root node schematic flow sheet of election according to the invention.Bunch first node regularly sends updating message to root node and is in normal operating conditions with expression; After root node is received the updating message of bunch first node, return response message to a bunch first node and be in normal operating conditions with expression; If root node is not received the updating message of bunch first node at the appointed time, think that then bunch first node failure perhaps breaks away from mobile self-grouping network, and bunch bunch ID that first node is corresponding is set to not configuration status;
If bunch first node is not received the response message of root node at the appointed time, it thinks that then the root node inefficacy perhaps breaks away from mobile self-grouping network, and elects new root node according to following step:
Step 501: beginning;
Step 502: bunch first node is the new root node message of middle broadcasting in mobile ad hoc network;
Step 503: after receiving new root node message with bunch neighbours of first node in a same tree bunch first node, relatively whether its bunch first node ID greater than bunch ID of bunch first node, if greater than, carry out step 505, otherwise carry out step 504;
Step 504: neighbours' bunch first node continues the new root node message that broadcasting is received, carry out step 506;
Step 505: the new root node message that neighbours' bunch first node is abandoned receiving produces and broadcasts simultaneously another new root node message again;
Step 506: repeating step 503～step 505, till all receiving bunch new root node message that first node sends of maximum bunch ID with bunch first node of first node all bunches in same tree;
Step 507: the maximum bunch first node of bunch ID is elected to be new root node;
Step 508: finish;
After new root node is elected successfully; Bunch ID of IPv6 address is set to 0, notifies its bunch interior nodes bunch ID to be set to 0, the message of going on the air simultaneously; Set up bunch ID distribution state table simultaneously, and safeguard a bunch ID resource allocation status through receiving bunch bunch updating message that first node sends.
Said process not only for bunch with the topological structure of tree, also guaranteed the uniqueness of address simultaneously.
Fig. 8 is the new bunch first node schematic flow sheet of election according to the invention.Bunch interior nodes regularly is in normal operating conditions to this bunch bunch first node sending node updating message to show it, after a bunch first node is received the updating message of bunch interior nodes, returns to it and to upgrade response message and be in normal operating conditions to show it; If bunch first node is not received the updating message of bunch interior nodes at the appointed time, it thinks that then a bunch interior nodes inefficacy perhaps breaks away from mobile ad hoc network, and a bunch interior nodes corresponding nodes ID is set to not configuration status;
If bunch interior nodes is not received this bunch bunch response message that first node sends at the appointed time, it thinks that then bunch first node failure perhaps breaks away from mobile ad hoc network, and elects new bunch first node according to following step:
Step 601: beginning;
Step 602: bunch interior nodes is new bunch of first node messages of middle broadcasting in mobile ad hoc network;
Step 603: after other bunches interior nodes was received new bunch of first node messages in this bunch, relatively whether its node ID greater than the node ID of bunch interior nodes, if, carry out step 605, otherwise, carry out step 604;
Step 604: other bunches interior nodes continues the new bunch of first node messages that broadcasting is received, carry out step 606;
Step 605: the new bunch of first node messages that other bunches interior nodes is abandoned receiving produces and broadcasts simultaneously a new bunch of first node messages again;
Step 606: repeating step 603 steps 605, all bunches interior nodes is all received till the new bunch of first node messages of bunch interior nodes transmission that has maximum node ID in this bunch in this bunch;
Step 607: the maximum bunch interior nodes of node ID is elected to be new bunch first node;
Step 608: finish.
Said process for bunch topological structure, guaranteed the uniqueness of address simultaneously.
Fig. 9 is the schematic flow sheet of combination situation 1 according to the invention.If the Node B that the node A in the mobile self-grouping network 1 detects in it and the mobile self-grouping network 2 has the network ID of the network ID of various network ID and node A greater than Node B, node A then carries out union operation to guarantee the uniqueness of address according to following step:
Step 701: beginning;
Step 702: node A broadcasting merges message, and the message load is the network ID of mobile self-grouping network 1 and the tree ID of node A place tree;
Step 703: receive whether the node that merges message is a bunch interior nodes, if carry out step 704, otherwise carry out step 705;
Step 704: abandon merging message, carry out step 715;
Step 705: receive whether the node that merges message is that root node and network ID are different with the network ID in merging message, if carry out 708, otherwise carry out step 706;
Step 706: receive whether the node that merges message received the merging message from node A in judging for the previous period, if carry out step 704, otherwise carry out step 707;
Step 707: continue broadcasting and merge message, carry out step 703;
Step 708: root node is broadcasted its tree ID in network;
Step 709: other root nodes judge whether the tree ID of oneself is consistent with the tree ID of broadcasting, if carry out step 710, otherwise carry out step 712;
Step 710: other root nodes return tree ID collision message to root node;
Step 711: after root node is received tree ID collision message, utilize random function to produce a tree ID again, carry out step 708;
Step 712: root node is with network ID and set the tree ID that ID is updated to the network ID of mobile self-grouping network 1 and has uniqueness;
Step 713: the first node of root node all bunches in this tree sends the address updating message, the network ID and tree ID notifying them network ID and the tree ID with IPv6 is updated to root node;
Step 714: bunch first node all bunches interior nodes in this bunch is sent the address updating message, notifies them to upgrade network ID and tree ID;
Step 715: finish.
Figure 10 is the schematic flow sheet of combination situation 2 according to the invention.Have identical IPv6 address if the node A in the mobile ad hoc network 1 detects it with Node B in the mobile ad hoc network 2, node A then carries out union operation according to following step:
Step 801: beginning;
Step 802: node A sends the address repetition message to root node, and the network ID of root node is identical with tree ID with the network ID of node A with tree ID;
Step 803: after root node is received the address repetition message, utilize random function to produce a tree ID root node again and in network, broadcast its tree ID;
Step 804: other root nodes judge whether the tree ID of oneself is consistent with the tree ID of broadcasting, if carry out step 805, otherwise carry out step 807;
Step 805: other root nodes return tree ID collision message to root node;
Step 806: after root node is received tree ID collision message, utilize random function to produce a tree ID again, carry out step 803;
Step 807: root node will be set ID and be updated to the tree ID with uniqueness;
Step 808: the first node of root node all bunches in this tree sends the address updating message, notifies them will set the tree ID that ID is updated to root node;
Step 809: bunch first node all bunches interior nodes in this bunch is sent the address updating message, notifies them to upgrade tree ID;
Step 810: finish;
In the above-mentioned steps, transport layer adopts Transmission Control Protocol, with the mutual correctness of guarantee information; For example; When root node sent the address repetition message to a bunch first node, two bunch first nodes with identical address all can be received the address repetition message simultaneously so, in this case; Root node only establishes a connection with the first node of one of them bunch; Promptly have only the IPv6 address of a bunch of first node to upgrade, another one remains unchanged, and the address in the mobile self-grouping network after so just can guaranteeing to merge has uniqueness.
In sum, the invention provides based on bunch distributed mobile self-grouping network IPv6 address configuration implementation method, this technology can be applied to numerous areas such as vehicle-mounted monitoring, medical treatment & health, military and national defense; For example, in the vehicle-mounted monitoring field, can with based on bunch the implementation method technology of distributed mobile self-grouping network IPv6 address configuration be applied to the road blocking monitor; In every vehicle a plurality of nodes can be installed, they form one bunch, behind configuration address; Can carry out information communication, the transmission road traffic condition, congested effectively to avoid road; Keep the traffic moving, therefore, present technique has very high promotional value.
The invention provides based on bunch the thinking of distributed mobile self-grouping network IPv6 address configuration implementation method; The method and the approach of concrete this technical scheme of realization are a lot, and the above only is a preferred implementation of the present invention, should be understood that; For those skilled in the art; Under the prerequisite that does not break away from the principle of the invention, can also make some improvement and retouching, these improvement and retouching also should be regarded as protection scope of the present invention.The all available prior art of each component part not clear and definite in the present embodiment realizes.

Claims (8)

  1. Based on bunch distributed mobile self-grouping network IPv6 address configuration implementation method, it is characterized in that said mobile self-grouping network comprises five kinds of nodes: root node, bunch first node, bunch interior nodes, bunch gateway node and new node;
    Said mobile self-grouping network is divided into a plurality of bunches; Each bunch comprises a bunch of first node; The first node of all bunches is formed more than one tree: the node that starts earlier in the mobile self-grouping network is designated bunch a first node and a root node simultaneously, and root node is the first node distributing IP of other bunches v6 address in the tree of place;
    Said bunch of first node is this bunch bunch interior nodes distributing IP v6 address, and bunch interior nodes does not have route forwarding function;
    Said new node is the node of configuration of IP v6 address not;
    Said bunch of gateway node is bunch interior nodes that is positioned at the communication range of two bunches of first nodes that can not direct communication, has route forwarding function, two can not direct communication bunch first node through bunch gateway node communication;
    The IPv6 address of said root node, bunch gateway node, bunch first node and bunch interior nodes comprises four parts: first is a network ID; Adopt random function to generate by root node; Length is the 128-i-j-n bit, and the network ID of all nodes is identical in mobile self-grouping network; Second portion is tree ID, and length is the i bit, adopts random function to generate by the root node of place tree, tree of unique identification, and the tree ID of all nodes is identical in tree; Third part is a bunch ID, and length is the j bit, distributes to bunch first node in this tree by root node, one bunch of unique identification, and bunch ID of one bunch bunch first node is identical with bunch ID of all bunches interior nodes in this bunch; The 4th part is a node ID, and length is the n bit, distributes to a bunch interior nodes by a bunch first node; Said i, j and n be less than 128 positive integer and i, j, n three's sum smaller or equal to 128, bunch ID of root node and node ID are 0, the node ID of bunch first node is 0;
    During initial condition, be [1,2 between the network ID setting area 128-i-j-n-1] be [1,2 between tree ID setting area, i-1], root node is that a bunch first address of node allocation space is [1,2 j-1], bunch first node is that the address assignment space of bunch interior nodes is [1,2 n-1];
    A said root node and a bunch first node are preserved a node ID distribution state table, are used to write down the situation of the distribution node ID of institute, and root node and bunch first node be regular broadcast in a jumping scope, and the message load is network ID, tree ID and bunch ID;
    Said root node is preserved a bunch of ID distribution state table, be used to write down distribute the situation of bunch ID;
    After said new node adds mobile self-grouping network, if do not receive the message of root node or bunch first node broadcasts, then broadcast request message in a jumping scope; After a bunch interior nodes in the one jumping scope is received request message, return response message to new node;
    If new node is not received any response message; Then oneself is designated root node, and adopts random function generation network ID and tree ID to form the IPv6 address of oneself, wherein bunch ID and node ID are 0; Broadcast in a jumping scope then, message load are network ID, tree ID and bunch ID;
    If there are two above new nodes to be designated root node and to have set up tree in the mobile self-grouping network simultaneously, carry out union operation between the plural tree and make the network ID of all nodes in the mobile self-grouping network all identical.
  2. 2. according to claim 1 based on bunch distributed mobile self-grouping network IPv6 address configuration implementation method; It is characterized in that; If new node is received the broadcast of root node or bunch first node at the appointed time, it obtains the IPv6 address according to following step:
    Step 301: beginning;
    Step 302: new node is to root node or bunch first node sending node ID request message;
    Step 303: after a root node or a bunch first node are received the node ID request message; The node ID of minimum unassigned is encapsulated in the node ID response message; Upgrade the state of respective nodes ID in the node ID distribution state table, then the node ID response message is returned to new node;
    Step 304: after new node is received the node ID response message, with the node ID of the distributing formation IPv6 address that combines with network ID, tree ID and a bunch ID in the broadcast, and with oneself being labeled as a bunch interior nodes;
    Step 305: finish;
    If new node is not received the broadcast of root node or bunch first node, but has received response message from a bunch interior nodes, then select the maximum bunch interior nodes of signal strength signal intensity and obtain the IPv6 address according to following step:
    Step 401: beginning;
    Step 402: new node is to a bunch interior nodes sending node ID request message;
    Step 403: after a bunch interior nodes is received the node ID request message, send bunch ID request message to root node;
    Step 404: after root node is received bunch ID request message, bunch ID of minimum unassigned is encapsulated in bunch ID response message, upgrades the state of respective cluster ID in bunch ID distribution state table simultaneously, a bunch ID response message is returned to a bunch interior nodes;
    Step 405: after a bunch interior nodes is received bunch ID response message, with oneself being labeled as a bunch first node, simultaneously original network ID, tree ID are combined with bunch ID of distribution to form new IPv6 address, wherein, node ID is 0, and abandons original IPv6 address;
    Step 406: a new bunch first node is set up node ID distribution state table; The node ID of minimum unassigned is encapsulated in the node ID response message; Upgrade the state of respective nodes ID in the node ID distribution state table simultaneously, and the node ID response message is returned to new node;
    Step 407: after new node is received the node ID response message, with the node ID of the distributing formation IPv6 address that combines with network ID, tree ID and bunch ID of new bunch first node, and with oneself being labeled as a bunch interior nodes;
    Step 408: finish.
  3. 3. according to claim 1 based on bunch distributed mobile self-grouping network IPv6 address configuration implementation method, it is characterized in that bunch first node regularly sends updating message to root node and is in normal operating conditions with expression; After root node is received the updating message of bunch first node, return response message to a bunch first node and be in normal operating conditions with expression; If root node is not received the updating message of bunch first node at the appointed time, think that then bunch first node failure perhaps breaks away from mobile self-grouping network, and bunch bunch ID that first node is corresponding is set to not configuration status;
    If bunch first node is not received the response message of root node at the appointed time, it thinks that then the root node inefficacy perhaps breaks away from mobile self-grouping network, and elects new root node according to following step:
    Step 501: beginning;
    Step 502: bunch first node is the new root node message of middle broadcasting in mobile ad hoc network;
    Step 503: after receiving new root node message with bunch neighbours of first node in a same tree bunch first node, relatively whether its bunch first node ID greater than bunch ID of bunch first node, if greater than, carry out step 505, otherwise carry out step 504;
    Step 504: neighbours' bunch first node continues the new root node message that broadcasting is received, carry out step 506;
    Step 505: the new root node message that neighbours' bunch first node is abandoned receiving produces and broadcasts simultaneously another new root node message again;
    Step 506: repeating step 503～step 505, till all receiving bunch new root node message that first node sends of maximum bunch ID with bunch first node of first node all bunches in same tree;
    Step 507: the maximum bunch first node of bunch ID is elected to be new root node;
    Step 508: finish;
    After new root node is elected successfully; Bunch ID of IPv6 address is set to 0, notifies its bunch interior nodes bunch ID to be set to 0, the message of going on the air simultaneously; Set up bunch ID distribution state table simultaneously, and safeguard a bunch ID resource allocation status through receiving bunch bunch updating message that first node sends.
  4. 4. according to claim 1 based on bunch distributed mobile self-grouping network IPv6 address configuration implementation method; It is characterized in that; Bunch interior nodes regularly is in normal operating conditions to this bunch bunch first node sending node updating message to show it; After bunch first node is received the updating message of bunch interior nodes, return to it and to upgrade response message and be in normal operating conditions to show it; If bunch first node is not received the updating message of bunch interior nodes at the appointed time, it thinks that then a bunch interior nodes inefficacy perhaps breaks away from mobile ad hoc network, and a bunch interior nodes corresponding nodes ID is set to not configuration status;
    If bunch interior nodes is not received this bunch bunch response message that first node sends at the appointed time, it thinks that then bunch first node failure perhaps breaks away from mobile ad hoc network, and elects new bunch first node according to following step:
    Step 601: beginning;
    Step 602: bunch interior nodes is new bunch of first node messages of middle broadcasting in mobile ad hoc network;
    Step 603: after other bunches interior nodes was received new bunch of first node messages in this bunch, relatively whether its node ID greater than the node ID of bunch interior nodes, if, carry out step 605, otherwise, carry out step 604;
    Step 604: other bunches interior nodes continues the new bunch of first node messages that broadcasting is received, carry out step 606;
    Step 605: the new bunch of first node messages that other bunches interior nodes is abandoned receiving produces and broadcasts simultaneously a new bunch of first node messages again;
    Step 606: repeating step 603 steps 605, all bunches interior nodes is all received till the new bunch of first node messages of bunch interior nodes transmission that has maximum node ID in this bunch in this bunch;
    Step 607: the maximum bunch interior nodes of node ID is elected to be new bunch first node;
    Step 608: finish.
  5. 5. according to claim 1 based on bunch distributed mobile self-grouping network IPv6 address configuration implementation method; It is characterized in that; If node A detects it and Node B has various network ID; Then carry out union operation, have identical IPv6 address with Node B, then carry out union operation if node A detects it.
  6. 6. according to claim 1 based on bunch distributed mobile self-grouping network IPv6 address configuration implementation method; It is characterized in that; If the Node B that the node A in the mobile self-grouping network 1 detects in it and the mobile self-grouping network 2 has the network ID of the network ID of various network ID and node A greater than Node B, node A then carries out union operation to guarantee the uniqueness of address according to following step:
    Step 701: beginning;
    Step 702: node A broadcasting merges message, and the message load is the network ID of mobile self-grouping network 1 and the tree ID of node A place tree;
    Step 703: receive whether the node that merges message is a bunch interior nodes, if carry out step 704, otherwise carry out step 705;
    Step 704: abandon merging message, carry out step 715;
    Step 705: receive whether the node that merges message is that root node and network ID are different with the network ID in merging message, if carry out 708, otherwise carry out step 706;
    Step 706: receive whether the node that merges message received the merging message from node A in judging for the previous period, if carry out step 704, otherwise carry out step 707;
    Step 707: continue broadcasting and merge message, carry out step 703;
    Step 708: root node is broadcasted its tree ID in network;
    Step 709: other root nodes judge whether the tree ID of oneself is consistent with the tree ID of broadcasting, if carry out step 710, otherwise carry out step 712;
    Step 710: other root nodes return tree ID collision message to root node;
    Step 711: after root node is received tree ID collision message, utilize random function to produce a tree ID again, carry out step 708;
    Step 712: root node is with network ID and set the tree ID that ID is updated to the network ID of mobile self-grouping network 1 and has uniqueness;
    Step 713: the first node of root node all bunches in this tree sends the address updating message, the network ID and tree ID notifying them network ID and the tree ID with IPv6 is updated to root node;
    Step 714: bunch first node all bunches interior nodes in this bunch is sent the address updating message, notifies them to upgrade network ID and tree ID;
    Step 715: finish.
  7. 7. according to claim 1 based on bunch distributed mobile self-grouping network IPv6 address configuration implementation method; It is characterized in that; Have identical IPv6 address if the node A in the mobile ad hoc network 1 detects it with Node B in the mobile ad hoc network 2, node A then carries out union operation according to following step:
    Step 801: beginning;
    Step 802: node A sends the address repetition message to root node, and the network ID of root node is identical with tree ID with the network ID of node A with tree ID;
    Step 803: after root node is received the address repetition message, utilize random function to produce a tree ID root node again and in network, broadcast its tree ID;
    Step 804: other root nodes judge whether the tree ID of oneself is consistent with the tree ID of broadcasting, if carry out step 805, otherwise carry out step 807;
    Step 805: other root nodes return tree ID collision message to root node;
    Step 806: after root node is received tree ID collision message, utilize random function to produce a tree ID again, carry out step 803;
    Step 807: root node will be set ID and be updated to the tree ID with uniqueness;
    Step 808: the first node of root node all bunches in this tree sends the address updating message, notifies them will set the tree ID that ID is updated to root node;
    Step 809: bunch first node all bunches interior nodes in this bunch is sent the address updating message, notifies them to upgrade tree ID;
    Step 810: finish;
    In the above-mentioned steps, transport layer adopts Transmission Control Protocol.
  8. 8. according to claim 1 based on bunch distributed mobile self-grouping network IPv6 address configuration implementation method; It is characterized in that; If a part of bunch splits off from the mobile ad hoc network road; Then they are new root node with the maximum bunch first node election of bunch ID, upgrade the IPv6 address of new root node place bunch bunch interior nodes simultaneously;
    If several bunches part bunch interior nodes splits off from the mobile ad hoc network road; Then they will be separately bunch in the maximum bunch interior nodes election of node ID be new bunch first node; And then the maximum bunch first node election of bunch ID is new root node, upgrade the IPv6 address of new root node place bunch bunch interior nodes simultaneously.
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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102970393A (en) * 2012-12-25 2013-03-13 常熟理工学院 Address configuration method based on IPv6 (Internet protocol version 6) for in-vehicle network
CN103152772A (en) * 2013-04-07 2013-06-12 常熟理工学院 Cross-layer based communication method of 6LoWPAN wireless sensor network
CN103338274A (en) * 2013-05-15 2013-10-02 中国科学技术大学苏州研究院 Routing-oriented address assignment method in tree-shaped ubiquitous network
CN103476088A (en) * 2013-09-26 2013-12-25 常熟理工学院 Method for achieving routing communication of next-generation wireless sensor network
CN103945551A (en) * 2014-05-06 2014-07-23 中国联合网络通信集团有限公司 Signal channel distribution method and system for wireless mesh network
CN108616550A (en) * 2016-12-13 2018-10-02 中国电信股份有限公司 Distributed host configuration method based on cluster and system
CN111586198A (en) * 2020-04-28 2020-08-25 江苏科瑞德智控自动化科技有限公司 Self-organized machine interconnection method
CN111786785A (en) * 2020-07-24 2020-10-16 国网冀北电力有限公司电力科学研究院 Block chain-based power distribution Internet of things node switching method and device

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1863109A (en) * 2005-05-12 2006-11-15 中兴通讯股份有限公司 Wireless sensor network system of supporting IP protocol
US20100080206A1 (en) * 2007-02-19 2010-04-01 Katsuhiko Yamada Autoconfiguration system for wireless sensor network and its method, and gateway apparatus for wireless sensor network
CN102014377A (en) * 2011-01-06 2011-04-13 常熟理工学院 Distributed wireless sensor network-based IPv6 address configuration implementing method
CN102056152A (en) * 2011-01-06 2011-05-11 常熟理工学院 Implementation method of automatic configuration for network addresses of wireless sensors based on Internet protocol version 6 over low power wireless personal area network (6LoWPAN)
CN102158983A (en) * 2011-05-04 2011-08-17 常熟理工学院 Method for constructing 6LoWPAN wireless sensor network
CN102333118A (en) * 2011-10-08 2012-01-25 常熟理工学院 Automatic Internet protocol version 6 (IPv6) address configuration method for vehicular network
CN102364970A (en) * 2011-11-29 2012-02-29 常熟理工学院 Implementation method for automatically configuring address of mobile ad hoc network

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1863109A (en) * 2005-05-12 2006-11-15 中兴通讯股份有限公司 Wireless sensor network system of supporting IP protocol
US20100080206A1 (en) * 2007-02-19 2010-04-01 Katsuhiko Yamada Autoconfiguration system for wireless sensor network and its method, and gateway apparatus for wireless sensor network
CN102014377A (en) * 2011-01-06 2011-04-13 常熟理工学院 Distributed wireless sensor network-based IPv6 address configuration implementing method
CN102056152A (en) * 2011-01-06 2011-05-11 常熟理工学院 Implementation method of automatic configuration for network addresses of wireless sensors based on Internet protocol version 6 over low power wireless personal area network (6LoWPAN)
CN102158983A (en) * 2011-05-04 2011-08-17 常熟理工学院 Method for constructing 6LoWPAN wireless sensor network
CN102333118A (en) * 2011-10-08 2012-01-25 常熟理工学院 Automatic Internet protocol version 6 (IPv6) address configuration method for vehicular network
CN102364970A (en) * 2011-11-29 2012-02-29 常熟理工学院 Implementation method for automatically configuring address of mobile ad hoc network

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
王晓喃等: "《无线传感器网络IPv6地址自动配置方案》", 《电子科技大学学报》, vol. 40, no. 3, 31 May 2011 (2011-05-31) *
王晓喃等: "《无线传感器网络IPv6地址自动配置方案的研究与设计》", 《铁道学报》, vol. 33, no. 11, 30 November 2011 (2011-11-30) *
王晓喃等: "《高效节能的无线传感器网络路由协议设计与实现》", 《计算机应用研究》, vol. 27, no. 8, 31 August 2010 (2010-08-31) *

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102970393A (en) * 2012-12-25 2013-03-13 常熟理工学院 Address configuration method based on IPv6 (Internet protocol version 6) for in-vehicle network
CN102970393B (en) * 2012-12-25 2015-03-18 常熟理工学院 Address configuration method based on IPv6 (Internet protocol version 6) for in-vehicle network
CN103152772B (en) * 2013-04-07 2015-03-18 常熟理工学院 Cross-layer based communication method of 6LoWPAN wireless sensor network
CN103152772A (en) * 2013-04-07 2013-06-12 常熟理工学院 Cross-layer based communication method of 6LoWPAN wireless sensor network
CN103338274A (en) * 2013-05-15 2013-10-02 中国科学技术大学苏州研究院 Routing-oriented address assignment method in tree-shaped ubiquitous network
CN103476088A (en) * 2013-09-26 2013-12-25 常熟理工学院 Method for achieving routing communication of next-generation wireless sensor network
CN103476088B (en) * 2013-09-26 2016-02-10 常熟理工学院 A kind of implementation method of wireless sensor network routing to communicate of future generation
CN103945551A (en) * 2014-05-06 2014-07-23 中国联合网络通信集团有限公司 Signal channel distribution method and system for wireless mesh network
CN108616550A (en) * 2016-12-13 2018-10-02 中国电信股份有限公司 Distributed host configuration method based on cluster and system
CN108616550B (en) * 2016-12-13 2020-12-29 中国电信股份有限公司 Distributed host configuration method and system based on cluster head
CN111586198A (en) * 2020-04-28 2020-08-25 江苏科瑞德智控自动化科技有限公司 Self-organized machine interconnection method
CN111786785A (en) * 2020-07-24 2020-10-16 国网冀北电力有限公司电力科学研究院 Block chain-based power distribution Internet of things node switching method and device
CN111786785B (en) * 2020-07-24 2023-11-24 国网冀北电力有限公司电力科学研究院 Block chain-based power distribution Internet of things node switching method and device

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