CN102448202A - Multi-protocol multi-interface wireless sensor network gateway - Google Patents
Multi-protocol multi-interface wireless sensor network gateway Download PDFInfo
- Publication number
- CN102448202A CN102448202A CN2011104233933A CN201110423393A CN102448202A CN 102448202 A CN102448202 A CN 102448202A CN 2011104233933 A CN2011104233933 A CN 2011104233933A CN 201110423393 A CN201110423393 A CN 201110423393A CN 102448202 A CN102448202 A CN 102448202A
- Authority
- CN
- China
- Prior art keywords
- wireless sensor
- protocol
- sensor network
- data
- module
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- 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
Landscapes
- Mobile Radio Communication Systems (AREA)
Abstract
The invention discloses a multi-protocol multi-interface wireless sensor network gateway and relates to the technical field of a wireless sensor network. The gateway mainly consists of an embedded processor, an SDRAM (Synchronous Dynamic Random Access Memory), a Flash memory, a WiFi (Wireless Fidelity) wireless radio frequency transceiver module, a ZigBee wireless radio frequency transceiver module, a GPRS (General Packet Radio Service) module, a Bluetooth module, a GPS (Global Positioning System) data acquisition module and an Ethernet interface control module. A networked operating system Linux is used as an operating system of the multi-protocol multi-interface wireless sensor network gateway and can be compatible with a TCP/IP (Transmission Control Protocol / Internet Protocol) protocol IPv6 (Internet Protocol Version 6). The multi-protocol multi-interface wireless sensor network gateway has the advantages that conversion among various protocols is completed by treatment of a design protocol conversion program; the multi-protocol multi-interface wireless sensor network gateway can be used for setting up networks with various architectures, interconnecting the networks with various architectures and transmitting data; various network access schemes are provided for the wireless sensor network; the multi-protocol multi-interface wireless sensor network gateway has strong anti-interference capability, low power consumption and small volume; and portable equipment is provided for interconnection among the networks with various architectures and building of an integrated network.
Description
Technical field
The present invention relates to the wireless sensor network technology field, specifically is a kind of multi-protocols multi-interface wireless sensor network gateway.
Background technology
Wireless sensor network is considered to one of technology of power that 21 century had an immense impact on, has caused widely in each country at present and has paid close attention to.Development of technology such as sensor technology, MEMS, modern network and radio communication have promoted the generation and the development of modern wireless sensor network.Wireless sensor network is included various transducers in network, has constituted the nerve endings of Internet, and the network terminal is extended to various small transducers by original PC, is regarded as the Next Generation Internet network.Wireless sensor network has been expanded people's information obtaining ability, and the physical message of objective world is linked together with the transmission network, in next generation network, will provide the most directly for people, the most effectively, the most real information.The potential application of wireless sensor network is very many, has been regarded as the next developing direction in environmental monitoring, building monitoring, public utilities, Industry Control, family, boats and ships and the transportation system's automation now.
ZigBee is based on a low-power consumption territory fidonetFido of IEEE 802.15.4 standard; Technology according to this agreement regulation is the wireless communication technology of a kind of short distance, low-power consumption; Be one of first-selected networking technology of wireless sensor network, carry out MANET through the ZigBee agreement between a large amount of sensor nodes.Its major advantage is that agreement realizes that simple low complex degree, cost of investment are low, the network insertion capacity greatly, prolong in short-term, safe, be particularly suitable for the low-power consumption occasion.WiFi is a kind of short-distance wireless communication technology that is based upon on IEEE 802.11a, 802.11b, the 802.11g agreement, is characterized in that the wide coverage of radio wave, transmission rate are fast.The Mesh network is a wireless mesh network, and it is a wireless multi-hop network.In the process of next generation network evolution, wireless is an indispensable technology, and wireless mesh can be realized communicating by letter with other network cooperatings.Bluetooth is a kind of radiotechnics of support equipment short haul connection, can comprise that carrying out wireless messages between numerous equipment such as mobile phone, notebook computer, relative peripheral exchanges.GPRS, GPRS is a kind of wireless, packet-switched technology based on gsm system, its transmission rate can rise to 115Kbps.GPS, global positioning system, the system that utilizes satellite can position in real time in the world, navigate, the GPS technology has been dissolved into each application of social development now.
Traditional wireless sensor network gateway equipment structure function is single; The network that connects receives certain restriction; Can not be used for the construction of the interconnected and integrated network between the multiple architecture network, and have high, the problems such as antijamming capability is low, cost costliness of power consumption.
Summary of the invention
In order to overcome the shortcoming of above-mentioned prior art; The present invention provides a kind of multi-protocols multi-interface wireless sensor network gateway; Support various protocols such as WiFi, GPRS, Bluetooth, ZigBee and TCP/IP; And can set up the network of multiple framework through the protocol convertor conversion between the various protocols of finishing dealing with, realize the interconnected and forwarding of data between the multiple architecture network.
The present invention realizes with following technical scheme: a kind of multi-protocols multi-interface wireless sensor network gateway; Comprise flush bonding processor, the SDRAM that is connected with flush bonding processor respectively, Flash memory, WiFi radio frequency transceiving module, ZigBee radio frequency transceiving module, GPRS module, Bluetooth module, gps data acquisition module and Ethernet interface control module; Operating system adopts the operating system Linux of networking, by sheet choosing and the read-write control of flush bonding processor unification to each control module, accomplishes the effective transmission of data on address data bus, realizes this gateway function.
It further is: all peripheral modules link to each other with flush bonding processor through the mode of bus, utilize protocol convertor to handle conversion and the forwarding of data that realizes between the various protocols.
On flush bonding processor, dispose WiFi 2.4GHz, WiFi 5GHz, GPRS, Bluetooth and ZigBee5 different wave point simultaneously; And Ethernet wireline interface; Support various protocols such as WiFi, GPRS, Bluetooth, ZigBee and TCP/IP; And can be through the protocol convertor conversion between ZigBee agreement and the various protocols such as ICP/IP protocol, ZigBee agreement and WiFi agreement, ZigBee agreement and GPRS agreement, ZigBee agreement and Bluetooth agreement of finishing dealing with; Be used to set up the network of multiple framework, and the interconnected and forwarding of data that realizes multiple architecture network; Gateway links to each other with router through the Ethernet wireline interface, is connected to through wave point in the wireless network of various frameworks.
Gateway device adopts physical layer, interconnection layer, key-course and four hierarchical models of application layer; Through the TCP/IP procotol is improved, satisfy the requirement of data communication, support channel preassignment and real-time priority technology; The data that priority is high transmit through the synchronizing sequence data transfer mode, and the data that priority is low are sent through asynchronous sequence data transmission means, and support real time data processing in emergency circumstances at the MAC layer.
The beneficial effect of type of the present invention is: on gateway device, dispose WiFi 2.4GHz, WiFi 5GHz, GPRS, Bluetooth and ZigBee5 different wave point simultaneously; And Ethernet wireline interface; Support various protocols such as WiFi, GPRS, Bluetooth, ZigBee and TCP/IP; And can be used for setting up the network of multiple framework, and the interconnected and forwarding of data between the multiple architecture network through the protocol convertor conversion between the various protocols of finishing dealing with; For wireless sense network provides the multiple network access scheme; This gateway device also has advantages such as antijamming capability is strong, low in energy consumption, advantages of small volume simultaneously, for interconnected and construction integrated network between the multiple architecture network in the future provides a kind of equipment easily, has vast market prospect.
Description of drawings
Below in conjunction with accompanying drawing one embodiment of the present of invention are described further.
Fig. 1 is a hardware block diagram of the present invention;
Fig. 2 is hardware annexation figure of the present invention;
Fig. 3 is a protocol hierarchy schematic diagram of the present invention.
Embodiment
As shown in Figure 1, a kind of multi-protocols multi-interface wireless sensor network gateway is made up of flush bonding processor, SDRAM, Flash memory, WiFi radio frequency transceiving module, ZigBee radio frequency transceiving module, GPRS module, Bluetooth module, gps data acquisition module and Ethernet interface control module.The flush bonding processor unification is accomplished the effective transmission of data on address data bus to the sheet choosing and the read-write control of each control module, realizes this gateway function.System links to each other the mode of all peripheral modules through bus with processor, and utilizes protocol convertor to handle conversion and the forwarding of data that realizes between the various protocols.
As shown in Figure 2, U1 representes the flush bonding processor of this gateway equipment, is the core of gateway.Flush bonding processor adopts the S3C6410 microprocessor based on the ARM11 kernel, rather than traditional ARM7, ARM9 processor, can change gateway like this and insert single shortcoming.The ARM11 processor has the superiority than traditional ARM7, ARM9 processor, and it is providing the high performance while, has also guaranteed the finiteness of low-power consumption and area.The streamline of ARM11 processor is different with former ARM kernel, and it is made up of 8 level production lines, has improved at least 40% throughput than former ARM kernel, and 8 level production lines can make 8 instructions be performed simultaneously.The ARM11 processor is avoided the data collision in the streamline through forwarding, and through realizing that the jump forecasting technology keeps best pipeline efficiency.When the ARM11 processor is used for making its processing to be optimized to higher streamline throughput through making of these special techniques; Can also keep and the same validity of 8 level production lines (ARM9 processor), a lot of characteristics of ARM11 kernel make it can fully adapt to high-end Embedded Real-Time application system.
The S3C6410 embedded microprocessor is realized collection and processing to data, and is controlled the collaborative work as required of other peripheral modules as the core of circuit.S3C6410 is integrated hardware capability peripheral hardware comprises: 1 integrated MFC, 4 dma controllers; 4 UART interfaces, 1 SPI interface, 1 I2C interface (many main supports); 2 usb host ports and 1 USB high speed OTG interface, 4 PWM timers and 1 inner WatchDog Timer, 1 RTC with calendar function; But the universaling I/O port of 188 flexible configuration has clock generator on the PLL sheet.In a word, no matter be its excellent performance, lower power consumption, or its abundant external interface can both reach the requirement of embedded gateway exploitation.
U2 representes the peripheral module of this gateway equipment, and the present invention need be connected to SDRAM, Flash memory, WiFi radio frequency transceiving module, ZigBee radio frequency transceiving module, GPRS module, Bluetooth module, gps data acquisition module and Ethernet interface control module and accomplish the function of this gateway to cooperate the ARM11 microprocessor.
On flush bonding processor, dispose WiFi 2.4GHz, WiFi 5GHz, GPRS, Bluetooth and ZigBee5 different wave point simultaneously; And Ethernet wireline interface; Support various protocols such as WiFi, GPRS, Bluetooth, ZigBee and TCP/IP; And can be through the protocol convertor conversion between ZigBee agreement and the various protocols such as ICP/IP protocol, ZigBee agreement and WiFi agreement, ZigBee agreement and GPRS agreement, ZigBee agreement and Bluetooth agreement of finishing dealing with; Can be used to set up the network of multiple framework, and the interconnected and forwarding of data that realizes multiple architecture network; Gateway links to each other with router through the Ethernet wireline interface, is connected to through wave point in the wireless network of various frameworks.
WiFi 2.4GHz, two wave points of WiFi 5GHz can be set up WiFi network and WiFi Mesh network through this gateway equipment.This gateway equipment uses as WiFi AP in the WiFi network of setting up, and this gateway equipment uses as WiFi Mesh AP in the WiFi Mesh network of setting up.For this gateway equipment as WiFi Mesh AP; Except gateway function with traditional wireless router; Also have the routing function of supporting the Mesh network interconnection, and also can be the wireless internet connection that user terminal in the WiFi Mesh network provides multi-hop when linking to each other with wired the Internet.
The wireless sense network gateway also has a salient feature function, and promptly gateway device is integrated gps data acquisition module is supported the GPS location tracking function, can be relevant geographical location information such as the real-time longitude that this gateway equipment is provided of monitor terminal, latitude.
The master chip of WiFi radio frequency transceiving module can be selected the AR5414 chip for use; Adopted the new signal treatment technology; Can be according to the degree of system and network activity; Dynamically the adjustment power consumption can be operated in two different frequency ranges of 2.4GHz and 5GHz, supports 802.11 a/b/g wireless protocols and TCP/IP procotol.The master chip of WiFi radio frequency transceiving module is connected with the ARM11 microprocessor through USB interface, realizes that gateway device is connected to the WiFi network.
The ZigBee radio frequency transceiving module can be selected the XBee module of DIGI company for use; Need not to dispose radio-frequency module; Can compatible 802.15.4 agreement, be main frequency range with 2.4GHz, simultaneously also support performance in 868MHz and two kinds of different frequency ranges of 915MHz; Module is built-in protocol stack, can debug through X-CTU and this two software of ZigBee Operator.The ZigBee radio frequency transceiving module is connected to the ARM11 microprocessor through UART, and the realization gateway device is connected with the ZigBee network.
The GPRS module can be selected the Hilo module of Sagem company for use, is connected to the ARM11 microprocessor through UART, and the realization gateway device is connected with GPRS network.
The Bluetooth module can be selected the BT100 module for use, is connected with the ARM11 microprocessor through USB interface, realizes the bluetooth equipment around the gateway device search and carries out transfer of data with it.
The gps data acquisition module can be selected Tyco A1037-A module for use, follows the NMEA consensus standard, and the gps data acquisition module is connected to the ARM11 microprocessor through UART, realizes the collection to the gateway device geographical location information.
Ethernet interface control module master chip can be selected the DM9000 chip for use, can accomplish the transmission and the reception of medium access control, CRC check and ethernet data frame voluntarily.
The FLASH memory is divided into Nand Flash and Nor Flash, and Flash memory of the present invention is selected Nand Flash.Nand Flash memory is selected the K9F1216U0A of Samsung company for use, and K9F1216U0A is the Nand Flash of 32M*16bit.
SDRAM has very high read or write speed, but the power down data can lose, adopt the combination of Nand Flash and SDRAM, with the internal memory use of SDRAM as the ARM11 microprocessor.Among the present invention, the data that the storage system program need be preserved in Nand Flash, in system start-up after the program that will move call among the SDRAM and move, accelerated the speed of service of system.The SDRAM master chip adopts the HY57V561620 of HYNIX company.
As shown in Figure 3, the incident that wireless sensor network is handled generally is divided into two types: one type is timed events, like the timing acquiring of Monitoring Data; Another kind of is chance event, like accident alarming.According to wireless sensor network data communication characteristics, on tcp/ip layer time model based,, make it to have the real time communication ability through increasing some measures necessary, guarantee the reliability of control and the certainty of time delay.Gateway device adopts physical layer, interconnection layer, key-course and four hierarchical models of application layer; Through the TCP/IP procotol is improved, satisfy the requirement of data communication, support channel preassignment and real-time priority technology; The data that priority is high transmit through the synchronizing sequence data transfer mode, and the data that priority is low are sent through asynchronous sequence data transmission means, and support real time data processing in emergency circumstances at the MAC layer.In physical layer mainly is exactly the media of transfer of data and the interface of various architecture networks; At interconnection layer mainly is exactly the data tandem of various transducers, device end and other variety of network systems; Mainly exactly the function and the peer-to-peer information transmission network of I/O network are combined at key-course, the transmission of control data stream ensures data communication quality; Mainly just provide the top level computer system in application layer, so that the data through each node in the access to netwoks wireless sensor network, support the TCP/IP of standard.Communication data is divided in real time and two types of non real-times.The accident alarming of monitoring satisfies the hard real-time requirement, transmits through SDIP (Synchronous Data IP, synchronizing sequence transfer of data), and general Monitoring Data is transmitted through ADIP (Asynchronous Data IP, asynchronous sequence data transmission).Support real time data processing in emergency circumstances at the MAC layer.Accomplish the conversion between the agreement in network layer, set up communication tunnel, realize various transparent data transmission.
The operating system of type gateway device of the present invention adopts the operating system Linux of networking, and compatible ICP/IP protocol IPv6 is to satisfy real-time and stability requirement.(SuSE) Linux OS is widely used in built-in field because of its exclusive characteristic.Can realize the management of whole system hardware resource and software resource and the scheduling of each task well through (SuSE) Linux OS.Protocol convertor exists as the upper level applications of gateway, accomplishes parsing and forwarding to data.Protocol convertor combines with gateway hardware; Node device through in radio network interface and the wireless sensor network communicates; After protocol convertor obtains the data message and additional information of node transmission in the wireless sense network; Can make judgement to the destination of data message, it is carried out correct parsing, processing and forwarding, gateway had the ability and remote monitoring terminal communicates through the different modes approach.
Operation principle: a kind of multi-protocols multi-interface wireless sensor network gateway compiles the data of various architecture network system, carries out protocol conversion through the core control board.When the sensor node in the wireless sensor network with the data that collect (like timing sampling data or warning message) in the time of will being transferred to monitor terminal; Data encapsulation is become the Frame of ZigBee protocol format; Outwards send; After ZigBee radio frequency transceiving module in this gateway equipment receives Frame; Extract data and these data are transferred to processor through data/address bus, after handling through the corresponding protocol conversion program data are write the Ethernet interface control module, packet encapsulation ICP/IP protocol form is sent on the supervisory control comuter of Ethernet by the Ethernet interface control module.Otherwise Ethernet will be controlled with configuration data through opposite direction and send to sensing node.On the other hand; Owing to also be integrated with WiFi radio frequency transceiving module, GPRS module, Bluetooth module on this gateway equipment; After so the data of the ZigBee network that obtains for gateway can also be handled through the corresponding protocol conversion program as required; Data are write different wireless modules be packaged into and be adapted at the protocol format that transmits in the different architecture networks, thereby finally send to the user terminal of mandate through wave point.
Claims (5)
1. multi-protocols multi-interface wireless sensor network gateway; It is characterized in that: comprise flush bonding processor, the SDRAM that is connected with flush bonding processor respectively, Flash memory, WiFi radio frequency transceiving module, ZigBee radio frequency transceiving module, GPRS module, Bluetooth module, gps data acquisition module and Ethernet interface control module; The flush bonding processor unification is accomplished the effective transmission of data on address data bus to the sheet choosing and the read-write control of each control module, realizes this gateway function.
2. a kind of multi-protocols multi-interface wireless sensor network gateway according to claim 1; It is characterized in that: all peripheral modules link to each other with flush bonding processor through the mode of bus, utilize protocol convertor to handle conversion and the forwarding of data that realizes between the various protocols.
3. a kind of multi-protocols multi-interface wireless sensor network gateway according to claim 1; It is characterized in that: on flush bonding processor, dispose WiFi 2.4GHz, WiFi 5GHz, GPRS, Bluetooth and ZigBee5 different wave point simultaneously; And Ethernet wireline interface; Support various protocols such as WiFi, GPRS, Bluetooth, ZigBee and TCP/IP; And can be through the protocol convertor conversion between ZigBee agreement and the various protocols such as ICP/IP protocol, ZigBee agreement and WiFi agreement, ZigBee agreement and GPRS agreement, ZigBee agreement and Bluetooth agreement of finishing dealing with; Be used to set up the network of multiple framework, and the interconnected and forwarding of data that realizes multiple architecture network; Gateway links to each other with router through the Ethernet wireline interface, is connected to through wave point in the wireless network of various frameworks.
4. according to each described a kind of multi-protocols multi-interface wireless sensor network gateway of claim 1-3, it is characterized in that: gateway device adopts physical layer, interconnection layer, key-course and four hierarchical models of application layer; The data that priority is high transmit through the synchronizing sequence data transfer mode, and the data that priority is low are sent through asynchronous sequence data transmission means, and support real time data processing in emergency circumstances at the MAC layer.
5. a kind of multi-protocols multi-interface wireless sensor network gateway according to claim 4 is characterized in that: described flush bonding processor adopts the S3C6410 microprocessor based on the ARM11 kernel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104233933A CN102448202A (en) | 2011-12-16 | 2011-12-16 | Multi-protocol multi-interface wireless sensor network gateway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104233933A CN102448202A (en) | 2011-12-16 | 2011-12-16 | Multi-protocol multi-interface wireless sensor network gateway |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102448202A true CN102448202A (en) | 2012-05-09 |
Family
ID=46010138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011104233933A Pending CN102448202A (en) | 2011-12-16 | 2011-12-16 | Multi-protocol multi-interface wireless sensor network gateway |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102448202A (en) |
Cited By (50)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102842001A (en) * | 2012-07-20 | 2012-12-26 | 西安邮电大学 | System and method for detecting computer security information based on U disc authentication |
| CN102946447A (en) * | 2012-12-11 | 2013-02-27 | 西南大学 | Long-distance data transmission system and long-distance data transmission method of commercial plant |
| CN103052051A (en) * | 2012-12-28 | 2013-04-17 | 成都泰格微电子研究所有限责任公司 | Wireless self-organizing communication system and communication method thereof |
| CN103052174A (en) * | 2012-12-28 | 2013-04-17 | 成都泰格微波技术股份有限公司 | Wireless self-organizing communication system |
| CN103458537A (en) * | 2013-09-16 | 2013-12-18 | 金陵科技学院 | Gateway based on multiple wireless transport protocols |
| CN103532998A (en) * | 2012-07-04 | 2014-01-22 | 中国科学院计算技术研究所 | Protocol/data conversion device and method |
| CN103581004A (en) * | 2013-10-23 | 2014-02-12 | 广州市弘宇科技有限公司 | Multi-protocol network convergence information exchanger |
| CN103841036A (en) * | 2013-12-18 | 2014-06-04 | 深圳市共进电子股份有限公司 | Wireless router integrating Zigbee |
| CN103841035A (en) * | 2013-12-18 | 2014-06-04 | 深圳市共进电子股份有限公司 | Wireless Cable modem router integrating Zigbee |
| CN103929761A (en) * | 2014-04-21 | 2014-07-16 | 深圳市中兴移动通信有限公司 | Method for controlling dynamic operation of wifi chip and terminal |
| CN104035884A (en) * | 2014-06-30 | 2014-09-10 | 河南百旺金赋电脑有限公司 | Double-annular-array data storage method and intelligent gateway |
| CN104394606A (en) * | 2014-12-04 | 2015-03-04 | 北京和利时系统工程有限公司 | Message based wireless communication gateway achieving method |
| CN104468593A (en) * | 2014-12-16 | 2015-03-25 | 上海理工大学 | Communication protocol converter generally used by multiple interfaces |
| CN104635676A (en) * | 2014-12-19 | 2015-05-20 | 广东电网有限责任公司电力科学研究院 | Intelligent wireless communication gateway structure based on M2M (machine to machine) network |
| CN104780626A (en) * | 2015-04-15 | 2015-07-15 | 陈包容 | Hybrid multi-hop mobile self-organized network communication device and communication method |
| CN104901877A (en) * | 2015-06-17 | 2015-09-09 | 燕山大学 | Multi-interface self-adaptive wireless heterogeneous network protocol conversion method and communication device |
| CN105005215A (en) * | 2015-05-28 | 2015-10-28 | 徐禄勇 | Protocol conversion device and data acquisition control system for industrial bus equipment |
| CN105099836A (en) * | 2014-05-14 | 2015-11-25 | 深圳市民展科技开发有限公司 | BLE intelligent node control method and system |
| CN105225449A (en) * | 2014-06-30 | 2016-01-06 | 艾默生网络能源有限公司 | Supervisory system and monitoring collector |
| CN105389966A (en) * | 2015-11-11 | 2016-03-09 | 中国船舶重工集团公司第七0九研究所 | Personal information collection system and method based on zigbee and wifi combination network |
| CN105554794A (en) * | 2015-12-24 | 2016-05-04 | 燕山大学 | Portable wireless ZigBee network configuration method |
| CN105847136A (en) * | 2016-06-17 | 2016-08-10 | 广东工业大学 | Wireless sensor network communication method supporting multiple protocols and IPv6 gateway |
| CN105933856A (en) * | 2016-07-08 | 2016-09-07 | 江苏省电力试验研究院有限公司 | Wearable intelligent integrated host multiple wireless ad hoc network implementation method and system |
| CN105960817A (en) * | 2013-12-06 | 2016-09-21 | 萨热姆通信宽带简易股份有限公司 | Device and method for configuring communication device |
| CN106059912A (en) * | 2016-08-08 | 2016-10-26 | 贵州智灵创新科技有限公司 | Intelligent internet of things gateway |
| CN106131205A (en) * | 2016-07-29 | 2016-11-16 | 北京赛佰特科技有限公司 | Big processing data information system and method for Internet of Things |
| CN106453070A (en) * | 2016-11-21 | 2017-02-22 | 德宸智能科技无锡有限公司 | CNC (computer numerical control) intelligent gateway and application method |
| CN107094149A (en) * | 2017-05-19 | 2017-08-25 | 北京蓝涟科技有限责任公司 | A kind of digital communication multi-protocol conversion device and its application method |
| CN107248992A (en) * | 2017-06-14 | 2017-10-13 | 合肥赛度电子科技有限公司 | The structure that wireless Wifi and Zigbee coordinates |
| CN107302528A (en) * | 2017-06-12 | 2017-10-27 | 深圳市诺龙技术股份有限公司 | A kind of transmission method of multi-protocol data and a kind of gateway apparatus |
| CN107453961A (en) * | 2016-06-01 | 2017-12-08 | 北京京东尚科信息技术有限公司 | Intelligent control device and extended pattern intelligence control device |
| CN107566403A (en) * | 2017-10-16 | 2018-01-09 | 郑州云海信息技术有限公司 | It is a kind of to realize general multi-protocols interconnecting method, system and control chip |
| CN107613583A (en) * | 2017-10-25 | 2018-01-19 | 上海海洋大学 | A kind of distributed wireless sensor network data summarization gateway |
| CN107733763A (en) * | 2017-08-24 | 2018-02-23 | 奉加微电子（昆山）有限公司 | Multimode combined chip and electronic equipment |
| US20180242100A1 (en) * | 2017-02-20 | 2018-08-23 | Honeywell International, Inc. | System and method for a multi-protocol wireless sensor network |
| CN108806202A (en) * | 2018-07-11 | 2018-11-13 | 宁夏诺克银丰智能科技有限公司 | A kind of multi-protocols toxic gas alarm controller |
| WO2019016678A1 (en) * | 2017-07-16 | 2019-01-24 | Sure Universal Ltd. | Set-top box gateway architecture for universal remote |
| CN109510761A (en) * | 2018-12-07 | 2019-03-22 | 天津津航计算技术研究所 | A kind of one-to-many bus gateway apparatus based on SRIO |
| CN110247940A (en) * | 2018-03-08 | 2019-09-17 | 上海仪电（集团）有限公司中央研究院 | Based on Zigbee and BLE protocol self-adapting intelligent gateway control system |
| CN110545238A (en) * | 2019-08-22 | 2019-12-06 | 神经元信息技术(深圳)有限公司 | Gateway equipment and communication system |
| CN110972097A (en) * | 2019-11-13 | 2020-04-07 | 中国地震局地震预测研究所 | Method and equipment for determining data transmission network |
| CN111371733A (en) * | 2018-12-26 | 2020-07-03 | 上海新微技术研发中心有限公司 | System, apparatus, method, device and medium supporting NB-IOT protocol and LPmesh protocol |
| CN111817882A (en) * | 2020-06-23 | 2020-10-23 | 赛特斯信息科技股份有限公司 | Multi-data-type intelligent scheduling communication system |
| CN112085933A (en) * | 2020-10-17 | 2020-12-15 | 软铭信息技术（上海）有限公司 | Environment monitoring alarm method and system supporting multiple communication protocols |
| CN112954825A (en) * | 2021-01-29 | 2021-06-11 | 徐州科瑞矿业科技有限公司 | Wireless multi-band data through ad hoc network fusion communication device and method |
| CN113301522A (en) * | 2021-05-24 | 2021-08-24 | 招商局检测车辆技术研究院有限公司 | Data processing method of transportation facility V2X gateway and transportation facility V2X gateway |
| CN114095388A (en) * | 2020-07-13 | 2022-02-25 | 达音网络科技（上海）有限公司 | System and method for classifying network packets using provided classification identifiers |
| CN114258016A (en) * | 2021-12-28 | 2022-03-29 | 深圳市创凌智联科技有限公司 | Thing networking wiFi module based on multi-protocol fuses |
| US11294867B2 (en) | 2017-03-15 | 2022-04-05 | Carrier Corporation | Internet of things architecture with a cloud-based integration platform |
| CN115208716A (en) * | 2021-03-24 | 2022-10-18 | 广东博智林机器人有限公司 | Ad hoc network wireless communication device, robot and system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101511133A (en) * | 2009-03-19 | 2009-08-19 | 天津市电力公司 | Wireless network equipment based on WiFi and Zigbee |
| CN201750562U (en) * | 2010-07-31 | 2011-02-16 | 大连工业大学 | Device for interconnecting the wireless sensor network with the internet and the mobile communication net |
| CN101986612A (en) * | 2010-12-30 | 2011-03-16 | 上海顶竹通讯技术有限公司 | Home automation network system and management system |
| CN202026478U (en) * | 2011-04-15 | 2011-11-02 | 上海锐极电子科技有限公司 | Novel wireless intelligent gateway for internet of things |
| CN202488762U (en) * | 2011-12-16 | 2012-10-10 | 中国矿业大学 | Multi-protocol and multi-interface wireless sensor network gateway |
-
2011
- 2011-12-16 CN CN2011104233933A patent/CN102448202A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101511133A (en) * | 2009-03-19 | 2009-08-19 | 天津市电力公司 | Wireless network equipment based on WiFi and Zigbee |
| CN201750562U (en) * | 2010-07-31 | 2011-02-16 | 大连工业大学 | Device for interconnecting the wireless sensor network with the internet and the mobile communication net |
| CN101986612A (en) * | 2010-12-30 | 2011-03-16 | 上海顶竹通讯技术有限公司 | Home automation network system and management system |
| CN202026478U (en) * | 2011-04-15 | 2011-11-02 | 上海锐极电子科技有限公司 | Novel wireless intelligent gateway for internet of things |
| CN202488762U (en) * | 2011-12-16 | 2012-10-10 | 中国矿业大学 | Multi-protocol and multi-interface wireless sensor network gateway |
Cited By (67)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103532998A (en) * | 2012-07-04 | 2014-01-22 | 中国科学院计算技术研究所 | Protocol/data conversion device and method |
| CN103532998B (en) * | 2012-07-04 | 2017-02-08 | 中国科学院计算技术研究所 | Protocol/data conversion device and method |
| CN102842001A (en) * | 2012-07-20 | 2012-12-26 | 西安邮电大学 | System and method for detecting computer security information based on U disc authentication |
| CN102842001B (en) * | 2012-07-20 | 2014-11-12 | 西安邮电大学 | System and method for detecting computer security information based on U disc authentication |
| CN102946447B (en) * | 2012-12-11 | 2015-12-02 | 西南大学 | A kind of industrial equipment remote data transmission system and method |
| CN102946447A (en) * | 2012-12-11 | 2013-02-27 | 西南大学 | Long-distance data transmission system and long-distance data transmission method of commercial plant |
| CN103052051A (en) * | 2012-12-28 | 2013-04-17 | 成都泰格微电子研究所有限责任公司 | Wireless self-organizing communication system and communication method thereof |
| CN103052174A (en) * | 2012-12-28 | 2013-04-17 | 成都泰格微波技术股份有限公司 | Wireless self-organizing communication system |
| CN103052174B (en) * | 2012-12-28 | 2015-12-23 | 成都泰格微波技术股份有限公司 | A kind of wireless self-assembly system |
| CN103052051B (en) * | 2012-12-28 | 2016-04-13 | 成都泰格微电子研究所有限责任公司 | A kind of communication means of wireless self-assembly system |
| CN103458537A (en) * | 2013-09-16 | 2013-12-18 | 金陵科技学院 | Gateway based on multiple wireless transport protocols |
| CN103581004A (en) * | 2013-10-23 | 2014-02-12 | 广州市弘宇科技有限公司 | Multi-protocol network convergence information exchanger |
| CN105960817B (en) * | 2013-12-06 | 2019-10-22 | 萨热姆通信宽带简易股份有限公司 | Communication equipment and the method for configuration of communications device, storage medium |
| CN105960817A (en) * | 2013-12-06 | 2016-09-21 | 萨热姆通信宽带简易股份有限公司 | Device and method for configuring communication device |
| CN103841035A (en) * | 2013-12-18 | 2014-06-04 | 深圳市共进电子股份有限公司 | Wireless Cable modem router integrating Zigbee |
| CN103841036A (en) * | 2013-12-18 | 2014-06-04 | 深圳市共进电子股份有限公司 | Wireless router integrating Zigbee |
| CN103929761A (en) * | 2014-04-21 | 2014-07-16 | 深圳市中兴移动通信有限公司 | Method for controlling dynamic operation of wifi chip and terminal |
| CN103929761B (en) * | 2014-04-21 | 2018-11-16 | 努比亚技术有限公司 | Control the method and terminal of wifi chip dynamic operation |
| CN105099836A (en) * | 2014-05-14 | 2015-11-25 | 深圳市民展科技开发有限公司 | BLE intelligent node control method and system |
| CN104035884A (en) * | 2014-06-30 | 2014-09-10 | 河南百旺金赋电脑有限公司 | Double-annular-array data storage method and intelligent gateway |
| CN104035884B (en) * | 2014-06-30 | 2017-04-05 | 河南百旺金赋电脑有限公司 | A kind of Crossed Circle queuing data storage method and intelligent gateway |
| CN105225449A (en) * | 2014-06-30 | 2016-01-06 | 艾默生网络能源有限公司 | Supervisory system and monitoring collector |
| CN104394606A (en) * | 2014-12-04 | 2015-03-04 | 北京和利时系统工程有限公司 | Message based wireless communication gateway achieving method |
| CN104394606B (en) * | 2014-12-04 | 2018-04-17 | 北京和利时系统工程有限公司 | A kind of implementation method of message based radio communications gateway |
| CN104468593A (en) * | 2014-12-16 | 2015-03-25 | 上海理工大学 | Communication protocol converter generally used by multiple interfaces |
| CN104635676A (en) * | 2014-12-19 | 2015-05-20 | 广东电网有限责任公司电力科学研究院 | Intelligent wireless communication gateway structure based on M2M (machine to machine) network |
| CN104780626A (en) * | 2015-04-15 | 2015-07-15 | 陈包容 | Hybrid multi-hop mobile self-organized network communication device and communication method |
| CN105005215A (en) * | 2015-05-28 | 2015-10-28 | 徐禄勇 | Protocol conversion device and data acquisition control system for industrial bus equipment |
| CN104901877A (en) * | 2015-06-17 | 2015-09-09 | 燕山大学 | Multi-interface self-adaptive wireless heterogeneous network protocol conversion method and communication device |
| CN105389966A (en) * | 2015-11-11 | 2016-03-09 | 中国船舶重工集团公司第七0九研究所 | Personal information collection system and method based on zigbee and wifi combination network |
| CN105554794B (en) * | 2015-12-24 | 2018-12-07 | 燕山大学 | A kind of wireless ZigBee-network configuration method of portable |
| CN105554794A (en) * | 2015-12-24 | 2016-05-04 | 燕山大学 | Portable wireless ZigBee network configuration method |
| CN107453961A (en) * | 2016-06-01 | 2017-12-08 | 北京京东尚科信息技术有限公司 | Intelligent control device and extended pattern intelligence control device |
| CN105847136B (en) * | 2016-06-17 | 2019-07-09 | 广东工业大学 | A kind of wireless sense network communication means and IPv6 gateway for supporting multi-protocols |
| CN105847136A (en) * | 2016-06-17 | 2016-08-10 | 广东工业大学 | Wireless sensor network communication method supporting multiple protocols and IPv6 gateway |
| CN105933856A (en) * | 2016-07-08 | 2016-09-07 | 江苏省电力试验研究院有限公司 | Wearable intelligent integrated host multiple wireless ad hoc network implementation method and system |
| CN106131205B (en) * | 2016-07-29 | 2019-07-26 | 北京赛佰特科技有限公司 | Big data information processing system and method for Internet of Things |
| CN106131205A (en) * | 2016-07-29 | 2016-11-16 | 北京赛佰特科技有限公司 | Big processing data information system and method for Internet of Things |
| CN106059912A (en) * | 2016-08-08 | 2016-10-26 | 贵州智灵创新科技有限公司 | Intelligent internet of things gateway |
| CN106453070A (en) * | 2016-11-21 | 2017-02-22 | 德宸智能科技无锡有限公司 | CNC (computer numerical control) intelligent gateway and application method |
| US20180242100A1 (en) * | 2017-02-20 | 2018-08-23 | Honeywell International, Inc. | System and method for a multi-protocol wireless sensor network |
| US11294867B2 (en) | 2017-03-15 | 2022-04-05 | Carrier Corporation | Internet of things architecture with a cloud-based integration platform |
| CN107094149B (en) * | 2017-05-19 | 2023-11-07 | 北京蓝涟科技有限责任公司 | Digital communication multi-protocol conversion device and use method thereof |
| CN107094149A (en) * | 2017-05-19 | 2017-08-25 | 北京蓝涟科技有限责任公司 | A kind of digital communication multi-protocol conversion device and its application method |
| CN107302528A (en) * | 2017-06-12 | 2017-10-27 | 深圳市诺龙技术股份有限公司 | A kind of transmission method of multi-protocol data and a kind of gateway apparatus |
| CN107248992A (en) * | 2017-06-14 | 2017-10-13 | 合肥赛度电子科技有限公司 | The structure that wireless Wifi and Zigbee coordinates |
| WO2019016678A1 (en) * | 2017-07-16 | 2019-01-24 | Sure Universal Ltd. | Set-top box gateway architecture for universal remote |
| CN107733763A (en) * | 2017-08-24 | 2018-02-23 | 奉加微电子（昆山）有限公司 | Multimode combined chip and electronic equipment |
| CN107566403A (en) * | 2017-10-16 | 2018-01-09 | 郑州云海信息技术有限公司 | It is a kind of to realize general multi-protocols interconnecting method, system and control chip |
| CN107613583B (en) * | 2017-10-25 | 2021-08-06 | 上海海洋大学 | Distributed wireless sensor network data summarizing gateway |
| CN107613583A (en) * | 2017-10-25 | 2018-01-19 | 上海海洋大学 | A kind of distributed wireless sensor network data summarization gateway |
| CN110247940A (en) * | 2018-03-08 | 2019-09-17 | 上海仪电（集团）有限公司中央研究院 | Based on Zigbee and BLE protocol self-adapting intelligent gateway control system |
| CN108806202A (en) * | 2018-07-11 | 2018-11-13 | 宁夏诺克银丰智能科技有限公司 | A kind of multi-protocols toxic gas alarm controller |
| CN109510761A (en) * | 2018-12-07 | 2019-03-22 | 天津津航计算技术研究所 | A kind of one-to-many bus gateway apparatus based on SRIO |
| CN111371733B (en) * | 2018-12-26 | 2024-03-12 | 上海新微技术研发中心有限公司 | System, apparatus, method, device and medium supporting NB-IOT protocol and LPmesh protocol |
| CN111371733A (en) * | 2018-12-26 | 2020-07-03 | 上海新微技术研发中心有限公司 | System, apparatus, method, device and medium supporting NB-IOT protocol and LPmesh protocol |
| CN110545238A (en) * | 2019-08-22 | 2019-12-06 | 神经元信息技术(深圳)有限公司 | Gateway equipment and communication system |
| CN110972097B (en) * | 2019-11-13 | 2022-02-18 | 中国地震局地震预测研究所 | Method and equipment for determining data transmission network |
| CN110972097A (en) * | 2019-11-13 | 2020-04-07 | 中国地震局地震预测研究所 | Method and equipment for determining data transmission network |
| CN111817882A (en) * | 2020-06-23 | 2020-10-23 | 赛特斯信息科技股份有限公司 | Multi-data-type intelligent scheduling communication system |
| CN114095388A (en) * | 2020-07-13 | 2022-02-25 | 达音网络科技（上海）有限公司 | System and method for classifying network packets using provided classification identifiers |
| CN114095388B (en) * | 2020-07-13 | 2023-07-11 | 达音网络科技（上海）有限公司 | Method for exchanging data packet classification identifiers between RTC/RTE equipment and WiFi access point and wireless access point |
| CN112085933A (en) * | 2020-10-17 | 2020-12-15 | 软铭信息技术（上海）有限公司 | Environment monitoring alarm method and system supporting multiple communication protocols |
| CN112954825A (en) * | 2021-01-29 | 2021-06-11 | 徐州科瑞矿业科技有限公司 | Wireless multi-band data through ad hoc network fusion communication device and method |
| CN115208716A (en) * | 2021-03-24 | 2022-10-18 | 广东博智林机器人有限公司 | Ad hoc network wireless communication device, robot and system |
| CN113301522A (en) * | 2021-05-24 | 2021-08-24 | 招商局检测车辆技术研究院有限公司 | Data processing method of transportation facility V2X gateway and transportation facility V2X gateway |
| CN114258016A (en) * | 2021-12-28 | 2022-03-29 | 深圳市创凌智联科技有限公司 | Thing networking wiFi module based on multi-protocol fuses |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102448202A (en) | Multi-protocol multi-interface wireless sensor network gateway | |
| CN202488762U (en) | Multi-protocol and multi-interface wireless sensor network gateway | |
| Pan et al. | UAV-aided emergency environmental monitoring in infrastructure-less areas: LoRa mesh networking approach | |
| JP5815783B2 (en) | Static node positioning in wireless networks | |
| Wang et al. | A remote wireless sensor networks for water quality monitoring | |
| CN107613583B (en) | Distributed wireless sensor network data summarizing gateway | |
| Xu et al. | Application of wireless sensor network in water quality monitoring | |
| CN203219503U (en) | Wireless sensor network system | |
| US20130065530A1 (en) | Switching device for car-to-x communication and communication device | |
| CN103209224A (en) | P2P (peer-to-peer)-based underwater acoustic sensor network system and data transmission method thereof | |
| CN101315422A (en) | Wireless sensor network locating method | |
| CN103229565B (en) | Suppression finds mobile device in the wireless network | |
| CN102307225A (en) | Toxic gas monitoring system based on wireless sensor network | |
| CN104967969A (en) | Multi-rate anti-interference adaptive radio communication platform and deciding method thereof | |
| CN105430662A (en) | Networking method of micro-power wireless communication network | |
| CN103648186A (en) | Coal-dust concentration detection method based on wireless sensing network | |
| CN203416432U (en) | Wireless sensor gateway | |
| CN101605295A (en) | A kind of inter-mobile node communication system that has position prediction based on directional antenna | |
| Elmangoush et al. | Interconnecting standard M2M platforms to delay tolerant networks | |
| Tao et al. | Intelligent transportation systems for wireless sensor networks based on ZigBee | |
| CN102186258A (en) | Communication protocol method of wireless sensor network based on linear long distance | |
| CN204258844U (en) | Household Internet of Things gateway | |
| Lee | Towards a general wireless sensor network platform for outdoor environment monitoring | |
| CN111601330B (en) | Method and equipment for wireless relay transmission based on geographic position | |
| CN110691338A (en) | Asset state monitoring equipment supporting LoRaWan protocol |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120509 |