CN105228085A - A kind of unlimited group network system based on bluetooth BLE4.0 and information transmitting methods - Google Patents
A kind of unlimited group network system based on bluetooth BLE4.0 and information transmitting methods Download PDFInfo
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- CN105228085A CN105228085A CN201510531029.7A CN201510531029A CN105228085A CN 105228085 A CN105228085 A CN 105228085A CN 201510531029 A CN201510531029 A CN 201510531029A CN 105228085 A CN105228085 A CN 105228085A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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Abstract
The present invention discloses a kind of unlimited group network system reliably connected based on bluetooth BLE4.0, and it is a bunch tree network, and described bunch of tree network includes some bunches of tree nodes, and a bunch tree node comprises: memory module, and memory module is used for storage networking tag number and information; Sending module, sending module is for sending network characterization number and the information of broadcast bunch tree node; Receiver module, receiver module receives network characterization number from same bunch of tree nodes and information; Authentication module, authentication module verifies whether the network characterization of network characterization that described receiver module receives number and node self is number consistent; Link block, a bunch tree node in same bunch of tree network with identical network tag number links together by link block, and connect successively, composition has the network of some nodes.Of the present invention bunch of tree network can support the data interaction of low rate, small data quantity, low-power consumption, and the method optimizes network management, simplifies networking process, and networking speed is fast.
Description
Technical field
The invention belongs to communication technical field, especially bunch tree radio network technique, is specifically related to a kind of unlimited group network system based on bluetooth BLE4.0 and information transmitting methods.
Background technology
Existing ZigBee technology can provide a kind of relatively closely, low complex degree, low-power consumption, low rate, low cost bidirectional wireless communication technology, Internet of Things association area can be applied to.But a Zigbee network, needs the support of the basic network equipment such as Zigbee coordinator, Zigbee router; And Zigbee network agreement to fail by smart machine, as employings such as institute's smart mobile phone, Intelligent flat computers, not have vast domestic consumer group, make its range of application be limited in part industrial control field.
The WIFI local area network building control technology of present family expenses or commercialization, WIFI must have AProuter, makes the technology based on WIFI networking have limitation; In order to solve the defect of Zigbee and WIFI networking technology, Bluetooth technology is generally applied, particularly bluetooth BLE4.0 host-host protocol, but traditional bluetooth or bluetooth BLE4.0 host-host protocol are point-to-point transmission, do not support networking, therefore, its application is limited to.
Summary of the invention
For solving the problems of the technologies described above, the invention provides a kind of unlimited group network system based on bluetooth BLE4.0 and information transmitting methods, this system is a kind of system based on bluetooth BLE4.0 host-host protocol, this system can allow one or a group support the equipment of bluetooth BLE4.0 agreement, after being endowed identical network characterization (network name and network insertion password), these equipment can composition form be a bunch network for tree automatically.This network can support the data interaction of low rate, small data quantity, low-power consumption, and can independently exist, until the network characterization number deleting each equipment in this network just can be withered away; This system provides the networking technology based on bluetooth BLE4.0 agreement, optimize network management, simplify networking process, networking speed.
For achieving the above object, technical scheme of the present invention is as follows:
Based on a unlimited group network system of bluetooth BLE4.0, it is a bunch tree network, and described bunch of tree network includes some nodes, and described node is the equipment supporting bluetooth BLE4.0, and described bunch of tree node comprises:
Memory module, described memory module is used for storage networking tag number and information;
Sending module, described sending module is for sending the network characterization number of broadcast configuration in described node;
Receiver module, described receiver module receives the network characterization number from same bunch of tree nodes;
Authentication module, described authentication module verifies whether the network characterization of network characterization that described receiver module receives number and node self is number consistent;
Link block, the node in same bunch of tree network with identical network tag number links together by described link block, and connect successively, composition has the network of some nodes.
In a preferred embodiment of the present invention, comprise further, described node also comprises transport module, and described transport module is used for information transmission between node, nodal information transmission to as if same bunch of tree network in other node.
In a preferred embodiment of the present invention, comprise further, described network characterization number comprises network ID and password.
In a preferred embodiment of the present invention, comprise further, described node supports bluetooth BLE4.0, and described node comprises: support the equipment of bluetooth BLE4.0 or be added with the equipment of the bluetooth module supporting bluetooth BLE4.0 host-host protocol.
In a preferred embodiment of the present invention, comprise further, the range of application based on bunch tree network of bluetooth BLE4.0 host-host protocol is 10-100 rice.
In a preferred embodiment of the present invention, comprise further, a kind of information transmitting methods, the method is based on the above-mentioned unlimited group network system reliably connected based on bluetooth BLE4.0, it is characterized in that, this information transmitting methods comprises networking and transmits two steps, and networking process comprises the following steps:
Step one: the smart machine supporting bluetooth BLE4.0 with, by APK software creation network, and configuration network information;
Step 2: by the bluetooth BLE4.0 agreement of described smart machine, connects and the network information is configured to the equipment supporting bluetooth BLE4.0 one by one;
Step 3: be configured with all devices of identical network information as network node composition bunch tree network.
In a preferred embodiment of the present invention, comprise further, in bunch tree network, point-to-point information transmission between node, to pass to other node in network of its access by transmitting module by the information in node of storage.
The invention has the beneficial effects as follows:
Of the present invention bunch of tree network system can support the data interaction of low rate, small data quantity, low-power consumption, and can independently exist, until the network characterization number deleting each equipment in this network just can be withered away; This method provide the networking technology based on bluetooth BLE4.0 agreement, optimize network management, simplify networking process, networking speed is fast.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in embodiment of the present invention technology, be briefly described to the accompanying drawing used required in the description of embodiment technology below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 systematic schematic diagram of the present invention.
Fig. 2 is method flow schematic diagram of the present invention.
Fig. 3 is concrete method flow diagram of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Embodiment
As shown in Figure 1, disclose a kind of unlimited group network system based on bluetooth BLE4.0 in the present embodiment, it is a bunch tree network, and above-mentioned bunch of tree network includes some nodes, has identical network characterization number between node.
Concrete, above-mentioned node comprises: memory module, and above-mentioned memory module is used for storage networking tag number and information; Sending module, above-mentioned sending module is for sending network characterization number and the information of broadcast node; Receiver module, above-mentioned receiver module receives network characterization number from same bunch of tree nodes and information; Authentication module, above-mentioned authentication module verifies whether the network characterization of network characterization that above-mentioned receiver module receives number and node self is number consistent; Link block, the node in same bunch of tree network with identical network tag number links together by above-mentioned link block, and connect successively, composition has the network of some nodes; Transport module, above-mentioned transport module is used for information transmission between node, nodal information transmission to as if same bunch of tree network in other node.
Above-mentioned network characterization number comprises network ID and password, above-mentioned network characterization number is equivalent to the authentication number of each node networking in same network, in same bunch of tree network, the node with identical network characterization number could successful connection, and a unlimited node can carry out unlimited networking.
Above-mentioned node is any appliance arrangement can supporting bluetooth BLE4.0 host-host protocol, and the range of application based on bunch tree network of bluetooth 4.0BLE host-host protocol is 10-100 rice.Said apparatus equipment itself can support bluetooth BLE4.0 host-host protocol, and also can add bluetooth module on appliance arrangement, this bluetooth module supports bluetooth BLE4.0 host-host protocol.
The principle of system of the present invention: the starting point of whole bunch of tree network is first node, first node is configured with network characterization, the node that first node finds that there is other is at the identical network characterization number of broadcast, first node will initiatively connect this node, and this node is second node; When the 3rd node occurs, a meeting in first and second node goes to perform checking work, verify whether the 3rd node has identical network characterization number, if had, connect the 3rd node and network, the like, connection mechanism between node is dynamic random, according to the competition Dynamic link library of self tie point.Further, after node connects, the object that all can transmit as information with other node of its networking, realizes point-to-point information transmission in whole bunch of tree network.
As shown in Figure 2, also disclose a kind of information transmitting methods in the present embodiment, the method is based on the unlimited group network system of the above-mentioned reliable connection based on bluetooth BLE4.0, and this information transmitting methods comprises networking and transmits two steps, and networking mainly comprises the following steps:
Step one: the smart machine supporting bluetooth BLE4.0 with, by APK software creation network, and configuration network information.
Step 2: by the bluetooth BLE4.0 agreement of above-mentioned smart machine, connects and the network information is configured one by one to the equipment supporting bluetooth BLE4.0.
Step 3: be configured with all devices of identical network information as network node composition bunch tree network.
The smart machine of above-mentioned support bluetooth BLE4.0 can be PC or the mobile phone can supporting bluetooth BLE4.0.
As shown in Figure 3, concrete networking process comprises the following steps:
1. first node is configured with network characterization number, and is stored in a storage module by network characterization number.
2., in same network, second node broadcasts its network characterization number by release module.
3. first node finds second node broadcasts network characterization number, the authentication module of first node can verify that whether the network characterization of second node broadcasts is number consistent with it, if consistent, with second node, second node becomes second node in bunch tree network, if inconsistent, does not connect.
4. in same network, occur that the 3rd node is to N number of node, performs two steps.
5., in bunch tree network, point-to-point information transmission between node, to pass to other node in network of its access by transmitting module by the information in node of storage.
Of the present invention bunch of tree network can support the data interaction of low rate, small data quantity, low-power consumption, and can independently exist, until the network characterization number deleting each equipment in this network just can be withered away; This method provide the networking technology based on bluetooth BLE4.0 agreement, optimize network management, simplify networking process, networking speed is fast.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the present invention.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein can without departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (7)
1., based on a unlimited group network system of bluetooth BLE4.0, it is a bunch tree network, and described bunch of tree network includes some nodes, and described node is the equipment supporting bluetooth BLE4.0, and it is characterized in that, described bunch of tree node comprises:
Memory module, described memory module is used for storage networking tag number and information;
Sending module, described sending module is for sending the network characterization number of broadcast configuration in described node;
Receiver module, described receiver module receives the network characterization number from same bunch of tree nodes;
Authentication module, described authentication module verifies whether the network characterization of network characterization that described receiver module receives number and node self is number consistent;
Link block, the node in same bunch of tree network with identical network tag number links together by described link block, and connect successively, composition has the network of some nodes.
2. a kind of unlimited group network system based on bluetooth BLE4.0 according to claim 1, it is characterized in that, described node also comprises transport module, and described transport module is used for information transmission between node, nodal information transmission to as if same bunch of tree network in other node.
3. a kind of unlimited group network system based on bluetooth BLE4.0 according to claim 1, it is characterized in that, described network characterization number comprises network ID and password.
4. a kind of unlimited group network system based on bluetooth BLE4.0 according to claim 1, it is characterized in that, described node supports bluetooth BLE4.0, and described node comprises: support the equipment of bluetooth BLE4.0 or be added with the equipment of the bluetooth module supporting bluetooth BLE4.0 host-host protocol.
5. a kind of unlimited group network system based on bluetooth BLE4.0 according to claim 4, is characterized in that, the range of application based on bunch tree network of bluetooth BLE4.0 host-host protocol is 10-100 rice.
6. an information transmitting methods, the method, based on the unlimited group network system based on bluetooth BLE4.0 described in claim 1-5 any one, is characterized in that, this information transmitting methods comprises networking and transmits two steps, and networking process comprises the following steps:
Step one: the smart machine supporting bluetooth BLE4.0 with, by APK software creation network, and configuration network information;
Step 2: by the bluetooth BLE4.0 agreement of described smart machine, connects and the network information is configured to the equipment supporting bluetooth BLE4.0 one by one;
Step 3: be configured with all devices of identical network information as network node composition bunch tree network.
7. a kind of information transmitting methods according to claim 6, is characterized in that, in bunch tree network, point-to-point information transmission between node, to pass to other node in network of its access by transmitting module by the information in node of storage.
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| CN201510531029.7A CN105228085A (en) | 2015-08-26 | 2015-08-26 | A kind of unlimited group network system based on bluetooth BLE4.0 and information transmitting methods |
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| CN110366153A (en) * | 2019-07-17 | 2019-10-22 | 苏州佩林网络科技有限公司 | A kind of method of bluetooth ad hoc network |
| CN110944314A (en) * | 2019-12-06 | 2020-03-31 | 广东博智林机器人有限公司 | BLE cascade network and link routing method and device thereof |
| CN114339711A (en) * | 2021-12-24 | 2022-04-12 | 重庆杰夫与友文化创意有限公司 | Internet access system and method based on distributed architecture |
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Application publication date: 20160106 |