WO2018227701A1 - 边缘网络中设备的管理方法及系统 - Google Patents

边缘网络中设备的管理方法及系统 Download PDF

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Publication number
WO2018227701A1
WO2018227701A1 PCT/CN2017/093576 CN2017093576W WO2018227701A1 WO 2018227701 A1 WO2018227701 A1 WO 2018227701A1 CN 2017093576 W CN2017093576 W CN 2017093576W WO 2018227701 A1 WO2018227701 A1 WO 2018227701A1
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data
terminal device
forwarding node
aggregation unit
edge network
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French (fr)
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杜光东
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Shenzhen Shenglu IoT Communication Technology Co Ltd
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Shenzhen Shenglu IoT Communication Technology Co Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/2866—Architectures; Arrangements

Definitions

  • the present invention relates to the field of the Internet of Things, and in particular, to a device management method and system in an edge network.
  • the edge network is an important part of improving the efficient work of the Internet of Things. It belongs to the "last mile", so its intelligence determines the operational efficiency of various devices in a system.
  • the equipment In the current edge network, the equipment is basically Independent operation, no communication connection with each other, and no connection with the network, so the degree of intelligence of device management is not high, resulting in low efficiency between various devices in the system.
  • the embodiments of the present invention provide a method and system for managing devices in an edge network, so as to solve the problem that the device management method in the current edge network has low operation efficiency among various devices in the system.
  • a first aspect of the embodiments of the present invention provides a method for managing a device in an edge network, including: [0005] a terminal device broadcasts data, where the data carries a classification label used by a forwarding node to identify the data;
  • the classification label includes a common field, and the public field includes classification identification information of the terminal device
  • the forwarding node receives the data according to the common field, and processes the data to obtain a data stream, where the number of forwarding nodes is at least one;
  • the forwarding node sends the data stream to a convergence unit
  • the aggregation unit parses the received data stream to obtain parsed data, generates a feedback request and/or notification information based on the parsed data, and sends the feedback request to the terminal device by using the forwarding node.
  • a management system for a device in an edge network including:
  • the management system of the device in the edge network includes a terminal device, a forwarding node, and convergence. Unit:
  • the terminal device is configured to broadcast data, where the data carries a classification label used by the forwarding node to identify the data; the classification label includes a common field, and the public field includes classification identification information of the terminal device;
  • the forwarding node is configured to receive the data according to the common field, and process the data to obtain a data stream;
  • the forwarding node is further configured to send, by the forwarding node, the data stream to a convergence unit;
  • the aggregation unit is configured to process the received data stream.
  • the edge network is divided into three layers, where the first layer is a terminal device, the second layer is a forwarding node, and the third layer is a convergence unit; the terminal device broadcasts data to the forwarding node, and the forwarding node according to the public field. Acquiring the classification identification information of the terminal device to determine whether the terminal device belongs to the jurisdiction of the forwarding node, and confirming that the forwarding node processes the data to obtain a data flow, that is, the forwarding node only receives and processes the belongs to the forwarding node.
  • the forwarding node sends the data stream to the aggregation unit; the aggregation unit parses the received data stream to obtain the parsed data, and then generates a feedback request, and sends the feedback request to the terminal device through the forwarding node, and further Notification information can be generated based on the parsed data.
  • the forwarding node only receives and processes data belonging to the jurisdiction of the forwarding node; the aggregation unit can intelligently manage the terminal device and automatically send notifications by using the feedback request. The information informs the working state of the terminal device, and the intelligence degree of device management in the edge network and the operation efficiency between the devices are improved.
  • FIG. 1 is a structural diagram of a device management system in an edge network according to an embodiment of the present invention.
  • FIG. 2A is a schematic diagram of a public field of a classification label according to an embodiment of the present invention.
  • FIG. 2B is a schematic diagram of a private field of a classification label according to an embodiment of the present invention.
  • FIG. 3 is a flowchart of a method for managing devices in an edge network according to Embodiment 1 of the present invention
  • FIG. 4 is a flowchart of a method for managing devices in an edge network according to Embodiment 3 of the present invention.
  • FIG. 5 is a flowchart of a method for managing devices in an edge network according to Embodiment 4 of the present invention.
  • FIG. 6 is a flowchart of a method for managing devices in an edge network according to Embodiment 5 of the present invention.
  • the management system of the device in the edge network includes a terminal device 11, a forwarding node 12, and a convergence unit 13.
  • the terminal device 11 may be an appliance in an edge network (e.g., an air conditioner in a home appliance, a refrigerator and a washing machine), a sensor (e.g., a humidity sensor), or an actuator (e.g., a traffic light controller).
  • the forwarding node 12 may be a module having a data transmission function
  • the aggregation unit 13 may be a module having functions of data analysis and management control (terminal device 11).
  • the terminal device 11 interacts with the forwarding node 12 via a data protocol, and the forwarding node 12 can interact with the aggregation unit 13 via the Internet (e.g., IPV6).
  • the management method of the device in the edge network provided by the following embodiments is implemented in the management system of the device in the edge network.
  • Step S101 The terminal device broadcasts data, where the data carries a classification label used by the forwarding node to identify the data; the classification label includes a common field, and the public field includes classification identification information of the terminal device.
  • the terminal device broadcasts data to the forwarding node.
  • the terminal device may be plural, and the terminal device may be an appliance in an edge network (e.g., an air conditioner in a home appliance, a refrigerator and a washing machine), a sensor (such as a humidity sensor), or an actuator (such as a traffic light controller).
  • an edge network e.g., an air conditioner in a home appliance, a refrigerator and a washing machine
  • a sensor such as a humidity sensor
  • an actuator such as a traffic light controller
  • 1, 2, 3, and 4 represent the first byte, the second byte, the third byte, and the fourth byte, respectively, and the classification tag common field consists of a 4-byte.
  • the classification is combined to represent, wherein the second byte may be a common field, and the common field is used to contain classification identification information of the terminal device.
  • the last byte (fourth byte) of the 4-byte classification combination is represented by an 8-bit (equal to 1 byte) dedicated label.
  • the classification label can be expressed as 4.8 (XXXX), where XXXX can be more fine-grained, specified by an 8-bit special label and a 4-byte classification combination, that is, the data can be flexibly defined by a dedicated label.
  • the 8-bit dedicated tag illustrates how to parse the 4-byte classification combination, including the classification identification information in the common field (for example, the terminal device type) and the 4-byte data structure. This 4.8 mode provides enough information for the forwarding node.
  • the forwarding node can obtain specific information from the 8-bit tag, which is shaped like 1.1.1.1.1.1.1.1 (or 255).
  • This value of 255 means that each of the above 4 bytes is a 1-byte classification subclass. Therefore, 4 bytes can be expressed in the format of A.B.C.D, where each letter occupies 1 byte of space, representing a subclass of a class. Therefore, a complete interpretation of this classification structure can be expressed as 4.8.255.A.B.C.D.
  • the continuous progressive classification mode provided for a piece of data is as follows:
  • A.B.C.D is completely different from B.C.A.D. Therefore, the four letters of ABCD have 4*4*4*4 (256 special cases including empty sets) or 255 non-empty combinations, which can provide great flexibility for the 4-byte classification combination.
  • the forwarding node has locality, although the randomness of the above combination cannot ensure that the data has the uniqueness of the IP address or the MAC identifier, but for the local forwarding node, the terminal device classification is quite obvious.
  • the identification information is sufficient for the forwarding node to identify data of different terminal devices.
  • Step S102 The forwarding node receives the data according to the common field, and processes the data to obtain a data stream, where the number of the forwarding nodes is at least one.
  • the forwarding node may be multiple. Generally, one forwarding node corresponds to receiving data of multiple terminal devices. Each forwarding node corresponds to the received data according to the device classification identification information in the common field, and then the forwarding node processes the received data to obtain the data stream. It can be understood that since there are multiple forwarding nodes in the edge network, multiple data streams are obtained accordingly.
  • Step S103 The forwarding node sends the data stream to the convergence unit.
  • top forwarding nodes some forwarding nodes (referred to as top forwarding nodes) in the forwarding node are directly connected to the aggregation unit through the Internet, and the forwarding nodes may directly send the data stream to the aggregation unit; another part of the forwarding node does not communicate with the server.
  • data interaction with other connected forwarding nodes is required (which may be a classification label or a traditional IP protocol), and finally the top forwarding node sends the data stream to the aggregation unit.
  • Step S104 The aggregation unit parses the received data stream to obtain parsed data, generates a feedback request and/or notification information based on the parsed data, and sends the feedback request to the forwarding node to the forwarding node. Terminal Equipment.
  • the aggregation unit receives the data sent by the forwarding node, performs aggregation analysis on the received data stream to obtain an associated data stream, parses the associated data stream, and obtains parsed data, based on the parsed data. Generating a feedback request, sending the feedback request to the terminal device through the forwarding node; and generating notification information based on the parsed data.
  • a management system of devices in an edge network includes: a drone, a sprinkler, a forwarding node, and a convergence unit.
  • the aggregation unit forms a data stream formed by the data acquired by the drone with the current sprinkler.
  • the data stream formed by the data of the location segment information is associated, and by generating a feedback request, the feedback request is sent to the current sprinkler through the forwarding node to adjust the position of the current sprinkler to ensure a more uniform
  • the water injection distribution that is, the intelligent decision-making, also improves the intelligence of the edge network.
  • the edge network is divided into three layers, where the first layer is a terminal device, the second layer is a forwarding node, and the third layer is a convergence unit; the terminal device broadcasts data to the forwarding node, and the forwarding node according to the public field. Acquiring the classification identification information of the terminal device to determine whether the terminal device belongs to the jurisdiction of the forwarding node, and confirming that the forwarding node processes the data to obtain a data flow, that is, the forwarding node only receives and processes the belongs to the forwarding node.
  • the forwarding node sends the data stream to the aggregation unit; the aggregation unit parses the received data stream to obtain the parsed data, and then generates a feedback request, and sends the feedback request to the terminal device through the forwarding node, and further Notification information can be generated based on the parsed data.
  • the forwarding node only receives and processes data belonging to the jurisdiction of the forwarding node; the aggregation unit can intelligently manage the terminal device and automatically send notifications by using the feedback request. The information informs the working state of the terminal device, and the intelligence degree of device management in the edge network and the operation efficiency between the devices are improved.
  • the classification label further includes a private field, and the private field
  • the private load field is used to carry the status information of the terminal device, and the status information is used to include the working status of the terminal device and/or the monitoring data value of the terminal device.
  • the classification label private field may It is represented by a 3-byte classification combination, wherein the second byte may be a private load field, and the state information of the terminal device is loaded in a private load field, where the status information is used to include at least the terminal device First operational status information and/or first monitored data value of the terminal device.
  • the first working state information of the terminal device may be the current working state of the terminal device, or may be the first monitoring data value.
  • the status information of an air quality sensor can be its working state ( ⁇ or off, and acquisition frequency, etc.) And/or monitoring data values of the air quality of the current environment monitored by the air quality sensor (eg, air quality index). That is, the air quality sensor is sent from the power-on, and the classification identification information in the common field is repeatedly transmitted, including the air quality sensor, and the private load field is loaded as the first working state information of the air quality sensor and/or the first monitoring of the terminal device. The data value is until the power is turned off; the corresponding forwarding node receives the data of the air quality sensor according to the common field, and performs further operations according to the private field. In this way, the embedded hardware and software design necessary for the terminal device is simplified.
  • a terminal device is associated with a kitchen forwarding node.
  • the location relationship of the terminal device is loaded in the private field.
  • a terminal device is in the kitchen close to the oven.
  • the method for managing a device in an edge network adds a private field in a terminal device classification label, where the private field includes the first working state information and/or the location of the terminal device.
  • the state information of the first monitoring data value of the terminal device enables the forwarding node to perform further operations according to the state information, and the processing manner is flexible and the processing efficiency is higher.
  • FIG. 4 is a flowchart showing a specific implementation of step S102 in the method for managing devices in an edge network according to the first embodiment of the present invention.
  • the method for managing the device in the edge network specifically includes the following steps 301 to S303.
  • Step S301 The forwarding node acquires the classification identification information of the terminal device from the public field, and the classification identification information belongs to the jurisdiction of the forwarding node to receive the data.
  • one forwarding node corresponds to data that administers multiple terminal devices. After the data of the terminal device flows through the forwarding node, the forwarding node acquires the classification and identification information of the terminal device from the public field of the classification label of the data. Obtaining an identifier of the terminal device by using the classification identification information, determining whether the identifier is a jurisdiction category of the forwarding node, and receiving data of the terminal device corresponding to the identifier according to the jurisdiction category
  • a certain forwarding node G is responsible for receiving data of all humidity sensors in the sub-area d in the W area, data of the temperature sensor in the sub-area d, data of the humidity sensor, and data points of the pressure sensor Do not flow through the forwarding node G ⁇ , and the forwarding node G sequentially obtains the classification identification information of the terminal device from the data of the temperature sensor, the data of the humidity sensor, and the common field of the classification label of the data of the pressure sensor, and determines that the humidity sensor belongs to the forwarding node G. Jurisdiction, receiving data from the humidity sensor.
  • Step S302 Perform deduplication processing on the received data, obtain the deduplicated data, and then perform the clipping on the deduplicated data to obtain the cropped data, and then the cutting data and the terminal device corresponding to the data. Additional scene information is encapsulated to obtain encapsulated data.
  • the forwarding node After receiving the data, the forwarding node needs to de-receive the received data, that is, discards some duplicate invalid data, obtains the de-duplicated data, and then clips the de-duplicated data, and then the terminal device corresponding to the data Additional scene information is encapsulated to obtain encapsulated data.
  • the forwarding node trims the deduplication data of the humidity sensing terminal device (monitoring the moisture content percentage of the soil within the preset range of the humidity sensing terminal device), and acquires the soil within the preset range loaded in the private field.
  • Percent moisture content which encapsulates the moisture content percentage of the soil within a preset range with relevant data such as additional scene information (such as daytime, location, and weather information) to obtain packaged data.
  • Step S303 Integrate the package data into the data stream.
  • the package data in the preset time can be integrated into a data stream.
  • the forwarding node only receives data in the jurisdiction category, and the division of labor between the forwarding nodes is clear, and the processing of the terminal data is methodical and accurate.
  • the received data is de-reprocessed, and the de-duplicated data is obtained, and the de-duplicated data is obtained to obtain the clipped data, and the additional scene information of the terminal device corresponding to the data is encapsulated to obtain the encapsulated data, which is helpful for the terminal device.
  • More precise positioning and identification; integrated into data streams, can be processed according to the preset frequency, improve processing efficiency.
  • FIG. 5 is a flowchart showing a specific implementation of step S104 in the method for managing devices in an edge network according to the first embodiment of the present invention.
  • the method for managing devices in the edge network specifically includes the following steps 401 to S404.
  • S401 The aggregation unit parses the encapsulated data in the data stream, and acquires first working state information and/or first monitoring data value of the terminal device to which the encapsulated data belongs. [0070] It can be understood that there are three cases here:
  • the aggregation unit parses the encapsulated data in the data stream, and obtains first working state information of the terminal device to which the encapsulated data belongs.
  • the aggregation unit parses the encapsulated data in the data stream, and obtains a first monitoring data value of the terminal device to which the encapsulated data belongs.
  • the aggregation unit parses the encapsulated data in the data stream, and obtains first working state information and a first monitoring data value of the terminal device to which the encapsulated data belongs.
  • the aggregation unit may parse the encapsulated data in the data stream according to actual needs to obtain corresponding data.
  • the first operational status information may be an operational status (e.g., ⁇ or OFF) of the terminal device (e.g., air conditioner);
  • the first monitoring data value may be a monitoring data value of a corresponding monitoring indicator monitored by the terminal device (e.g., a sensor). For example, the light index monitored by the light sensor.
  • S402 If the first working state of the terminal device is abnormal and/or the first monitoring data value is abnormal, the confirmation request is fed back to the corresponding forwarding node.
  • the convergence unit feeds back the confirmation request to the forwarding that governs the terminal device. node.
  • S403 The forwarding node notifies the terminal device to increase the frequency of the broadcast data according to the confirmation request.
  • the forwarding node After receiving the confirmation request from the aggregation unit, the forwarding node forwards the confirmation request to the terminal device, and notifies the terminal device to increase the frequency of the broadcast data (for example, increasing the frequency of the original broadcast data from 3 times/second to 10 times / sec).
  • S404 The aggregation unit acquires the second working state and/or the second monitoring data value of the terminal device, and if the second working state is still abnormal, the forwarding node sends a state adjustment command to the terminal device to adjust the terminal device. If the second monitoring data value is still abnormal, the abnormality notification information is sent; if the second working state and the second monitoring data value are abnormal, the forwarding node sends a state adjustment instruction to the terminal device to adjust the terminal. The device is in normal working state and sends an exception notification message.
  • the corresponding forwarding node After the terminal device increases the frequency of the broadcast data, the corresponding forwarding node acquires a new data stream through a corresponding operation, forwards the new data stream to the aggregation unit, and the aggregation unit parses the new data stream.
  • the second working state of the terminal device and/or the second monitoring data value if the second working state is still abnormal, the forwarding node sends a state adjustment command to the terminal device to adjust the terminal device to a normal working state; If the monitoring data value is still abnormal, the abnormality notification information is sent; if the second working state and the second monitoring data value are abnormal, the forwarding node sends a state adjustment instruction to the terminal device to adjust the terminal device to the normal working state, and the abnormality is sent. Notification information.
  • the convergence unit feeds back the confirmation request to the forwarding node, and the forwarding node Obtaining, according to the confirmation request, the terminal device increases the frequency of the broadcast data to obtain the second working state information and/or the second monitoring data value of the terminal device, to confirm that the first working state of the terminal setting device is abnormal and/or the first monitoring data value is abnormal. Whether it is really abnormal, avoiding false warnings, and improving the accuracy and credibility of intelligent warning notifications for edge networks.
  • FIG. 6 is a flowchart showing a specific implementation of a method for managing devices in an edge network according to Embodiment 5 of the present invention. After the step S104, the method for managing the device in the edge network further includes steps S501 to S503.
  • Step S501 The aggregation unit creates an information cluster based on the data flow.
  • the aggregation unit may aggregate data flows belonging to one scenario, and may also aggregate small data belonging to one or several similar types of terminal devices, or may be any other aggregation mode according to actual needs. Create a cluster of information by streaming. In the information cluster, the aggregation unit can easily find the data stream aggregated in any of the above manners, and the accumulated data stream will gradually increase with the information cluster, which facilitates subsequent analysis. It can be understood that there may be multiple aggregation units, and the data stream can be used by multiple unrelated aggregation units. Different aggregation units can be used to create different information clusters that do not interfere with each other.
  • Step S502 Match the actual data corresponding to the monitoring indicator from the information cluster.
  • the information cluster includes a data flow of a plurality of terminal devices.
  • a terminal device monitors a monitoring indicator, and matches and monitors indicators from the information cluster according to the classification and identification information expressed in a common field of the terminal device data.
  • Corresponding data streams only these data streams are parsed to obtain real data corresponding to the monitoring indicators, and the actual data may be monitoring values corresponding to the monitoring indicators in a period of time.
  • Step S503 Compare the actual data with a preset threshold, and automatically send the notification information if the threshold is exceeded.
  • the threshold may be a maximum value, or may be a minimum value, and may also be an interval enclosed by the minimum value and the maximum value (including the two endpoints of the minimum value and the maximum value).
  • Exceeding means a value above the preset maximum, below the preset minimum or beyond the preset range.
  • the preset threshold of the humidity monitoring indicator is 30% to 60%, and the actual data corresponding to the humidity monitoring index is matched from the information cluster, and if the actual humidity index value is 25%, the water content is The humidity is out of the preset range, so the notification information is automatically sent.
  • the notification information can be: The monitoring water content in the XX area is insufficient. Please increase the watering amount in the monitoring area.
  • the aggregation unit creates an information cluster based on the data flow, and matches the actual data corresponding to the monitoring indicator, and compares with the preset threshold. When the threshold is exceeded, the notification information is automatically sent.
  • These non-interfering aggregation units can independently manage their respective information clusters, which is equivalent to regionalizing or functionalizing the huge edge network, and the information acquisition is more convenient and intelligent.
  • the system management system of the edge network provided by the sixth embodiment of the present invention can adopt the system architecture diagram shown in FIG. 1.
  • the management system of the device in the edge network includes the terminal device 11, the forwarding node 12, and the aggregation unit 13; the terminal device 11 is configured to broadcast data, and the data carries a classification label for the forwarding node 12 to identify the data; the classification label includes a public field, and the public field includes Classification identification information of the terminal device 11.
  • the forwarding node 12 is configured to process the data according to the common field corresponding to the received data to obtain the data stream.
  • the forwarding node 12 is also used to send the data stream to the aggregation unit 13.
  • the aggregation unit 13 is configured to parse the received data stream to obtain parsed data, generate a feedback request and/or notification information based on the parsed data, and send the feedback request to the terminal device by using the forwarding node. .
  • the edge network is divided into three layers, where the first layer is a terminal device, the second layer is a forwarding node, and the third layer is a convergence unit; the terminal device broadcasts data to the forwarding node, and the forwarding node according to the public field.
  • the forwarding node Acquiring the classification identification information of the terminal device to determine whether the terminal device belongs to the jurisdiction of the forwarding node, and confirming that the forwarding node processes the data to obtain a data flow, that is, a forwarding node Receiving and processing only the data belonging to the jurisdiction of the forwarding node; the forwarding node sends the data stream to the aggregation unit; the aggregation unit parses the received data stream to obtain the parsed data, and then generates a feedback request, and passes the feedback request through The forwarding node sends the notification information to the terminal device, and can also generate notification information according to the parsed data.
  • the forwarding node only receives and processes data belonging to the jurisdiction of the forwarding node; the aggregation unit can intelligently manage the terminal device and automatically send notifications by using the feedback request.
  • the information informs the working state of the terminal device, and the intelligence degree of device management in the edge network and the operation efficiency between the devices are improved.
  • the system management system of the edge network provided by the seventh embodiment of the present invention can adopt the system architecture diagram shown in FIG. 1.
  • the management system of the device in the edge network includes the terminal device 11, the forwarding node 12, and the aggregation unit 13; the terminal device 11 is configured to broadcast data, and the data carries a classification label for the forwarding node 12 to identify the data; the classification label includes a public field, in a public field.
  • the classification identification information of the terminal device 11 is included.
  • the forwarding node 12 is configured to process the data according to the common field corresponding to the received data to obtain the data stream.
  • the forwarding node 12 is also used to transmit the data stream to the aggregation unit 13.
  • the aggregation unit 13 is configured to parse the received data stream to obtain parsed data, generate a feedback request and/or notification information based on the parsed data, and send the feedback request to the terminal device by using the forwarding node. .
  • the classification label further includes a private field, and the private field includes at least a private load field, where the private load field is used to carry the status information of the terminal device 11 and the status information is used to include the terminal device 11 The working status and/or the monitoring data value of the terminal device 11.
  • the affinity of the terminal device 11 and the forwarding node 12 is loaded in a private field.
  • a certain terminal device 11 is associated with the kitchen forwarding node 12.
  • the location relationship of the terminal device 11 is loaded in the private field.
  • a certain terminal device 11 is in the kitchen close to the position of the oven.
  • the device management system in the edge network provided by the embodiment of the present invention adds a private field in the terminal device classification label, where the private field includes the first working state information of the terminal device and/or the first of the terminal device.
  • the status information of the data value is monitored, so that the forwarding node can perform further operations according to the status information, and the processing manner is flexible and the processing efficiency is higher.
  • the management system of the device in the edge network can adopt the system architecture diagram shown in FIG. 1.
  • the management system of the device in the edge network includes the terminal device 11, the forwarding node 12, and the aggregation unit 13; the terminal device 11 is configured to broadcast data, and the data carries a classification label for the forwarding node 12 to identify the data; the classification label includes a public field, and the public field includes Classification identification information of the terminal device 11.
  • the forwarding node 12 is configured to process the data according to the common field corresponding to the received data to obtain the data stream.
  • the forwarding node 12 is also used to send the data stream to the aggregation unit 13.
  • the forwarding node 12 is further configured to acquire the classification identification information of the terminal device 11 from the public field, and receive data according to the jurisdiction category of the forwarding node 12.
  • the forwarding node 12 is further configured to perform deduplication processing on the received data, obtain the deduplicated data, and then perform the clipping on the deduplicated data to obtain the cropped data, and then encapsulate the additional scenario information of the terminal device 11 corresponding to the data. Get the package data.
  • the forwarding node 12 is also used to integrate the encapsulated data into a data stream.
  • the aggregation unit 13 is configured to parse the received data stream to obtain parsed data, generate a feedback request and/or notification information based on the parsed data, and send the feedback request to the terminal device by using the forwarding node. .
  • the device management system in the edge network receives only the data in the jurisdiction category through the forwarding node, and the division of labor between the forwarding nodes is clear, the processing of the terminal data is methodical, and the processing accuracy is high.
  • the received data is subjected to de-reprocessing, and the de-duplicated data is obtained, and the de-duplicated data is obtained to obtain the clipped data, and the additional scene information of the terminal device 11 corresponding to the data is encapsulated to obtain the encapsulated data, which is helpful for the terminal device. More precise positioning and identification; re-integrated into data streams, can be processed according to the preset frequency, improve processing efficiency.
  • the management system of the device in the edge network can adopt the system architecture diagram shown in FIG. 1.
  • the management system of the device in the edge network includes the terminal device 11, the forwarding node 12, and the aggregation unit 13; the terminal device 11 is configured to broadcast data, and the data carries a classification label for the forwarding node 12 to identify the data; the classification label includes a public field, and the public field includes Classification identification information of the terminal device 11.
  • the forwarding node 12 is configured to process the data according to the common field corresponding to the received data to obtain the data stream. [0119] The forwarding node 12 is also used to send the data stream to the aggregation unit 13.
  • the forwarding node 12 is further configured to notify the terminal device 11 to increase the frequency of the broadcast data according to the confirmation request.
  • the aggregation unit 13 is configured to parse the received data stream to obtain parsed data, generate a feedback request and/or notification information based on the parsed data, and send the feedback request to the terminal device by using the forwarding node. .
  • the aggregation unit 13 is further configured to parse the encapsulated data in the data stream, and obtain the first working state information and/or the first monitoring data value of the terminal device 11 to which the encapsulated data belongs.
  • the aggregation unit 13 is further configured to feed back a confirmation request to the corresponding forwarding node 12 when the first working state of the terminal device 11 is abnormal and/or the first monitoring data value is abnormal.
  • the aggregation unit 13 is further configured to acquire the second working state and/or the second monitoring data value of the terminal device 11, and if abnormality is still sent, send the abnormality information.
  • the convergence unit feeds back the confirmation request to the forwarding node, and the forwarding node confirms Requesting to notify the terminal device to increase the frequency of the broadcast data to obtain the second working state information and/or the second monitoring data value of the terminal device, to confirm whether the first working state of the terminal device is abnormal and/or whether the first monitoring data value is abnormal or not Abnormality, avoiding false warnings, and improving the accuracy and credibility of intelligent warning notifications for edge networks.
  • the management system of the device in the edge network can adopt the system architecture diagram shown in FIG. 1.
  • the management system of the device in the edge network includes the terminal device 11, the forwarding node 12, and the aggregation unit 13; the terminal device 11 is configured to broadcast data, and the data carries a classification label for the forwarding node 12 to identify the data; the classification label includes a public field, and the public field includes Classification identification information of the terminal device 11.
  • the forwarding node 12 is configured to process the data according to the common field corresponding to the received data to obtain the data stream.
  • the forwarding node 12 is also used to send the data stream to the aggregation unit 13.
  • the aggregation unit 13 is configured to parse the received data stream to obtain parsed data, generate a feedback request and/or notification information based on the parsed data, and send the feedback request to the terminal device by using the forwarding node. .
  • the aggregation unit 13 is further configured to create an information cluster based on the data flow. [0132] The aggregation unit 13 is further configured to match the actual data corresponding to the monitoring indicator from the information cluster.
  • the aggregation unit 13 is further configured to compare the real data with a preset threshold, and automatically transmit the notification information if the threshold is exceeded.
  • the device management system in the edge network provided by the embodiment of the present invention creates an information cluster based on the data flow by the aggregation unit, and matches the actual data corresponding to the monitoring indicator, and compares with the preset threshold, if the threshold is exceeded.
  • the notification information is automatically sent.
  • first, second, etc. are used herein to describe the various elements, these elements should not be limited by these terms. These terms are only used to distinguish one element from another.
  • first operational state may also be referred to as a second operational state
  • second operational state may also be referred to as a first operational state without departing from the scope of the present invention.
  • the first working state and the second working state are two working states, but they are not the same working state.
  • each functional unit and module described above is exemplified. In practical applications, the above functions may be assigned differently according to needs.
  • the functional unit and the module are completed, that is, the internal structure of the device is divided into different functional units or modules to complete all or part of the functions described above.
  • Each functional unit and module in the embodiment may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit, and the integrated unit may be implemented by hardware.
  • Formal implementation can also be implemented in the form of software functional units.
  • the disclosed apparatus and method may be implemented in other manners.
  • the system embodiment described above is merely illustrative.
  • the division of the module or unit is only a logical function division, and the actual implementation may have another division manner, for example, multiple units or components may be used. Combine or can be integrated into another system, or some features Can be ignored, or not executed.
  • the mutual coupling or direct coupling or communication connection shown or discussed may be an indirect coupling or communication connection through some interface, device or unit, and may be in an electrical, mechanical or other form.
  • the unit described as a separate component may or may not be physically distributed, and the component displayed as a unit may or may not be a physical unit, that is, may be located in one place, or may be distributed to multiple On the network unit. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of the embodiment.
  • each functional unit in each embodiment of the present invention may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit.
  • the above integrated unit can be implemented in the form of hardware or in the form of a software functional unit.
  • the integrated unit if implemented in the form of a software functional unit and sold or used as a standalone product, may be stored in a computer readable storage medium.
  • the medium includes a plurality of instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) or a processor to perform all or part of the steps of the methods of the various embodiments of the embodiments of the present invention.
  • the foregoing storage medium includes: a U disk, a mobile hard disk, a read-only memory (R 0M, Read-Only Memory), a random access memory (RAM), a magnetic disk or an optical disk, and the like, which can store program codes. medium.

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Abstract

本方案涉及物联网技术领域，提供了一种边缘网络中设备的管理方法及系统。该方法包括：终端设备广播数据，数据携带有用于转发节点识别数据的分类标签；分类标签包括公共字段，公共字段中包含终端设备的分类识别信息；转发节点根据公共字段对应接收数据，对数据进行处理获取数据流，转发节点的数量至少为一个；转发节点将数据流发送给汇聚单元；汇聚单元对接收到的数据流进行解析获得解析数据，基于解析数据生成反馈请求和/或通知信息，将反馈请求通过转发节点发送至终端设备。本方案提供的边缘网络中设备的管理方法及系统，汇聚单元可以智能地调整终端设备的工作状态，提高了边缘网络中的设备管理的智能化程度及设备间的运作效率。

Description

边缘网络中设备的管理方法及系统 技术领域
[0001] 本发明涉及物联网技术领域， 尤其涉及一种边缘网络中设备的管理方法及系统 背景技术
[0002] 边缘网络是提高物联网高效工作的重要一部分， 属于"最后一公里"， 因此其智 能化程度决定了一个系统中各种设备间的运作效率， 而目前边缘网络中， 设备 基本上是独立运行、 相互间没有通信连接， 且没有与网络进行连接， 因此设备 管理的智能化程度不高， 导致系统中各种设备间的运作效率低。
技术问题
[0003] 鉴于此， 本发明实施例提供一种边缘网络中设备的管理方法及系统， 以解决目 前边缘网络中设备的管理方法存在系统中各种设备间的运作效率低的问题。 问题的解决方案
技术解决方案
[0004] 本发明实施例的第一方面， 提供了一种边缘网络中设备的管理方法， 包括： [0005] 终端设备广播数据， 所述数据携带有用于转发节点识别所述数据的分类标签； 所述分类标签包括公共字段， 所述公共字段包含所述终端设备的分类识别信息
[0006] 转发节点根据所述公共字段对应接收所述数据， 对所述数据进行处理获取数据 流， 所述转发节点的数量至少为一个；
[0007] 所述转发节点将所述数据流发送给汇聚单元；
[0008] 所述汇聚单元对接收到的所述数据流进行解析获得解析数据， 基于所述解析数 据生成反馈请求和 /或通知信息， 将所述反馈请求通过所述转发节点发送至终端 设备。
[0009] 第二方面， 提供了一种边缘网络中设备的管理系统， 包括：
[0010] 其特征在于， 所述边缘网络中设备的管理系统包括终端设备、 转发节点和汇聚 单元：
[0011] 所述终端设备用于广播数据， 所述数据携带有用于转发节点识别所述数据的分 类标签； 所述分类标签包括公共字段， 所述公共字段包含所述终端设备的分类 识别信息；
[0012] 所述转发节点用于根据所述公共字段对应接收所述数据， 对所述数据进行处理 获取数据流；
[0013] 所述转发节点还用于所述转发节点将所述数据流发送给汇聚单元；
[0014] 所述汇聚单元用于对接收到的数据流进行处理。
发明的有益效果
有益效果
[0015] 本发明实施例通过将边缘网络分为三层， 第一层为终端设备， 第二层为转发节 点， 第三层为汇聚单元； 终端设备向转发节点广播数据， 转发节点根据公共字 段获取终端设备的分类识别信息判断所述终端设备是否属于所述转发节点的管 辖范围， 确认属于则该转发节点对所述数据进行处理获取数据流， 即转发节点 只接收并处理属于本转发节点管辖范围的数据； 转发节点将所述数据流发送给 汇聚单元； 汇聚单元对接收到的数据流进行解析获得解析数据， 之后生成反馈 请求， 将反馈请求通过所述转发节点发送至终端设备， 此外还可以根据解析数 据生成通知信息。 综上可知， 本发明实施例提供的边缘网络中设备的管理方法 及系统， 转发节点只接收并处理属于本转发节点管辖范围的数据； 汇聚单元可 以利用反馈请求智能地管理终端设备以及自动发送通知信息告知终端设备的工 作状态， 提高了边缘网络中的设备管理的智能化程度及设备间的运作效率。 对附图的简要说明
附图说明
[0016] 为了更清楚地说明本发明实施例中的技术方案， 下面将对实施例描述中所需要 使用的附图作简单地介绍， 显而易见地， 下面描述中的附图仅仅是本发明的一 些实施例， 对于本领域普通技术人员来讲， 在不付出创造性劳动的前提下， 还 可以根据这些附图获得其他的附图。
[0017] 图 1是本发明实施例提供的边缘网络中设备的管理系统的架构图； [0018] 图 2-A是本发明实施例提供的分类标签公共字段的示意图；
[0019] 图 2-B是本发明实施例提供的分类标签私有字段的示意图；
[0020] 图 3是本发明实施例一提供的边缘网络中设备的管理方法的流程图；
[0021] 图 4是本发明实施例三提供的边缘网络中设备的管理方法的流程图；
[0022] 图 5是本发明实施例四提供的边缘网络中设备的管理方法的流程图；
[0023] 图 6是本发明实施例五提供的边缘网络中设备的管理方法的流程图。
本发明的实施方式
[0024] 为使本发明的目的、 技术方案和优点更加清楚， 下面将结合附图对本发明实施 方式作进一步地详细描述。
[0025] 现在将详细地参考具体实施例， 这些实施例的示例在附图中被示出。 在下面的 详细描述中示出了许多具体细节， 以便于提供对各种所描述的实施例的充分理 解。 但是， 对本领域的普通技术人员来讲显而易见的是， 各种所描述的实施例 可以没有在这些具体细节的情况下被实践。 在其他情况下， 没有详细地描述众 所周知的方法、 过程、 部件、 电路、 和网络， 从而不会不必要地使实施例的方 面晦涩难懂。
[0026] 图 1示出了本发明实施例提供的边缘网络中设备的管理系统的架构图。 如图 1所 示， 该边缘网络中设备的管理系统包括终端设备 11、 转发节点 12和汇聚单元 13 。 其中， 终端设备 11可以是边缘网络中的电器 （例如家用电器中的空调、 冰箱 和洗衣机） 、 传感器 （例如湿度传感器） 或执行器 （例如交通灯控制器） 。 转 发节点 12可以是具有数据传输功能的模块， 汇聚单元 13可以是具有数据分析和 管理控制 （终端设备 11) 功能的模块。 终端设备 11通过数据协议与转发节点 12 进行交互， 转发节点 12可以是通过互联网 （例如 IPV6) 与汇聚单元 13进行交互 。 在该边缘网络中设备的管理系统中实现以下各实施例提供的边缘网络中设备 的管理方法。
[0027] 实施例一
[0028] 图 3示出了本发明实施例一提供的边缘网络中设备的管理方法的流程图。 如图 3 所示， 该边缘网络中设备的管理方法具体包括如下步骤 S101至步骤 S104。 [0029] 步骤 S101 : 终端设备广播数据， 所述数据携带有用于转发节点识别所述数据的 分类标签； 所述分类标签包括公共字段， 所述公共字段中包含所述终端设备的 分类识别信息。
[0030] 其中， 终端设备向转发节点广播数据。 终端设备可以是多个， 所述终端设备可 以是边缘网络中的电器 （例如家用电器中的空调、 冰箱和洗衣机） 、 传感器 （ 例如湿度传感器） 或执行器 （例如交通灯控制器） 。
[0031] 下面通过一个例子来描述分类标签的包含方法。 例如， 参考图 2-A， 1、 2、 3和 4分别表示第一个字节、 第二个字节、 第三个字节和第四个字节， 分类标签公共 字段由一个 4字节的分类组合来表示， 其中第二个字节可以是公共字段， 该公共 字段用来包含所述终端设备的分类识别信息。
[0032] 可选的是， 参考图 2-A， 4字节的分类组合中的最后一个字节 （第四个字节） 由 一个 8比特 （等于 1字节） 专用标签来表示。 则分类标签可以表示为 4.8 (XXXX ) ， 其中 XXXX可以是更多的细粒度级别， 通过 8比特专用标签和 4字节分类组合 来指定， 即数据可以通过专用标签来灵活定义格式。 在这种情况下， 8比特的专 用标签阐释了如何解析 4字节的分类组合， 包括公共字段中的分类识别信息 （例 如， 终端设备类型） 以及这 4个字节的数据组成结构。 这种 4.8的模式能为转发节 点提供足够的信息。 转发节点可以从 8比特的标签中获取具体信息， 这种 8比特 标签模式形如 1.1.1.1.1.1.1.1 (或 255) 。 这个 255的值意味着上述 4字节中每一个 字节都是 1个字节的分类子类。 因此， 4字节可以表示为 A.B.C.D的格式， 其中每 个字母占据 1字节的空间， 代表某个分类子类。 因此， 这种分类结构的完全阐释 可以表示为 4.8.255.A.B.C.D。 如下所示即为某个数据所提供的连续渐进的分类模 式：
[0033] 4;
[0034] 4.8；
[0035] 4.8.255；
[0036] 4.8.255.A;
[0037] 4.8.255.A.B;
[0038] 4.8.255.A.B.C; [0039] 4.8.255.A.B.C.D。
[0040] 显然， A.B.C.D与 B.C.A.D完全不同。 因此 ABCD四个字母具有 4*4*4*4 (256种 包括空集的一种特殊情况） 或者 255种非空组合， 这 255种组合能为 4字节分类组 合的方式提供很大的灵活性。 很短的数据可以包含各种不一样的信息内容。
[0041] 可以理解的是， 所述转发节点具有本地性， 虽然上述组合的随机性不能确保数 据具有 IP地址或 MAC标识符的唯一性， 但是对于本地转发节点来说， 相当明显 的终端设备分类识别信息足够转发节点用于识别不同的终端设备的数据。
[0042] 步骤 S102: 转发节点根据所述公共字段对应接收所述数据， 对所述数据进行处 理获取数据流， 所述转发节点的数量至少为一个。
[0043] 其中， 转发节点可以为多个， 一般地， 一个转发节点对应接收多个终端设备的 数据。 每个转发节点根据公共字段中的设备分类识别信息对应接收数据， 随后 转发节点对接收到的数据进行处理获取数据流。 可以理解的是， 由于所述边缘 网络中存在多个转发节点， 因此相应地会得到多个数据流。
[0044] 步骤 S 103: 所述转发节点将所述数据流发送给汇聚单元。
[0045] 需要说明的是， 转发节点中的一部分转发节点 （称为顶端转发节点） 通过互联 网与汇聚单元直接相连， 这些转发节点可以直接将数据流发送至汇聚单元； 另 外一部分转发节点不与服务器直接连接， 则需要与相连的其它转发节点进行数 据交互 (可以是分类标签的方式也可以是传统的 IP协议)， 最终顶端转发节点将数 据流发送给汇聚单元。
[0046] 步骤 S104: 所述汇聚单元对接收到的所述数据流进行解析获得解析数据， 基于 所述解析数据生成反馈请求和 /或通知信息， 将所述反馈请求通过所述转发节点 发送至终端设备。
[0047] 汇聚单元接收转发节点发送过来的所述数据， 对接收到的数据流先进行汇聚分 析获得相关联的数据流， 对相关联的数据流进行解析， 获得解析数据， 基于所 述解析数据生成反馈请求， 将所述反馈请求通过所述转发节点发送至终端设备 ； 还可以基于解析数据生成通知信息。
[0048] 例如， 在农场中， 边缘网络中设备的管理系统包括： 无人机、 喷水器、 转发节 点和汇聚单元。 汇聚单元将无人机获取的数据形成的数据流与当前的喷水器的 位置分部信息的数据形成的数据流进行关联， 通过生成反馈请求， 将所述反馈 请求通过所述转发节点发送至当前的喷水器对当前的喷水器的位置进行调整以 确保更均匀的注水分布， 即进行了智能化决策， 也就提高了边缘网络智能化程 度。
[0049] 本发明实施例通过将边缘网络分为三层， 第一层为终端设备， 第二层为转发节 点， 第三层为汇聚单元； 终端设备向转发节点广播数据， 转发节点根据公共字 段获取终端设备的分类识别信息判断所述终端设备是否属于所述转发节点的管 辖范围， 确认属于则该转发节点对所述数据进行处理获取数据流， 即转发节点 只接收并处理属于本转发节点管辖范围的数据； 转发节点将所述数据流发送给 汇聚单元； 汇聚单元对接收到的数据流进行解析获得解析数据， 之后生成反馈 请求， 将反馈请求通过所述转发节点发送至终端设备， 此外还可以根据解析数 据生成通知信息。 综上可知， 本发明实施例提供的边缘网络中设备的管理方法 及系统， 转发节点只接收并处理属于本转发节点管辖范围的数据； 汇聚单元可 以利用反馈请求智能地管理终端设备以及自动发送通知信息告知终端设备的工 作状态， 提高了边缘网络中的设备管理的智能化程度及设备间的运作效率。
[0050] 实施例二
[0051] 在实施例一的基础上， 为了在根据终端设备数据的公共字段中的分类识别信息 接收数据后获取终端设备更详细的相关信息， 所述分类标签还包括私有字段， 所述私有字段至少包括私有负载字段， 所述私有负载字段用于携带所述终端设 备的状态信息， 所述状态信息用于包含所述终端设备的工作状态和 /或所述终端 设备的监测数据值。
[0052] 其中， 所述私有字段位于公共字段之后， 参考图 2-B， 5、 6和 7分别表示第五个 字节、 第六个字节和第七个字节； 分类标签私有字段可以由一个 3字节的分类组 合来表示， 其中第二个字节可以是私有负载字段， 在私有负载字段中加载所述 终端设备的状态信息， 所述状态信息用于包含至少包括所述终端设备的第一工 作状态信息和 /或所述终端设备的第一监测数据值。 终端设备的第一工作状态信 息可以是终端设备当前的工作状态， 也可以是第一监测数据值。 例如， 一个空 气质量传感器的状态信息可以是它的工作状态 （幵或者关， 以及采集频率等） 和 /或空气质量传感器所监测的当前环境的空气质量的监测数据值 （例如， 空气 质量指数） 。 即该空气质量传感器从通电幵始发送， 并重复发送公共字段中分 类识别信息包含空气质量传感器， 私有负载字段加载为空气质量传感器的第一 工作状态信息和 /或所述终端设备的第一监测数据值， 直到电源关闭为止； 对应 的转发节点根据所述公共字段接收该空气质量传感器的数据， 并根据所述私有 字段进行进一步的操作。 这样一来， 简化了终端设备所必需的嵌入式的软硬件 设计。
[0053] 可选地， 在所述私有字段中加载终端设备与转发节点的亲缘关系。 例如， 某个 终端设备与厨房转发节点相关联。
[0054] 可选地， 在所述私有字段中加载终端设备的位置关系。 例如， 某一终端设备在 厨房中接近烤箱的位置。
[0055] 综上所述， 本发明实施例提供的边缘网络中设备的管理方法， 通过在终端设备 分类标签中增加私有字段， 私有字段包含所述终端设备的第一工作状态信息和 / 或所述终端设备的第一监测数据值的状态信息， 使得转发节点可以根据这些状 态信息进行进一步的操作， 处理方式灵活， 处理效率更高。
[0056] 实施例三
[0057] 在实施例二的基础上， 作为本发明的实施例三， 图 4示出了本发明实施例一提 供的边缘网络中设备的管理方法中步骤 S102的具体实现流程图。 如图 4所示， 该 边缘网络中设备的管理方法具体包括如下步骤 301至步骤 S303。
[0058] 步骤 S301 : 转发节点从所述公共字段中获取所述终端设备的分类识别信息， 所 述分类识别信息属于所述转发节点的管辖范畴则接收所述数据。
[0059] 可以理解的是， 一个转发节点对应管辖多个终端设备的数据， 在终端设备的数 据流经转发节点吋， 转发节点从数据的分类标签的公共字段中获取终端设备的 分类识别信息， 通过该分类识别信息获取终端设备的标识， 判断该标识是否是 该转发节点的管辖范畴， 属于该管辖范畴则接收该标识对应的终端设备的数据
[0060] 例如， 某一转发节点 G负责接收 W区域中的子区域 d内所有湿度传感器的数据， 当子区域 d内的温度传感器的数据、 湿度传感器的数据以及压力传感器的数据分 别流经转发节点 G吋， 转发节点 G依次从温度传感器的数据、 湿度传感器的数据 以及压力传感器的数据的分类标签的公共字段中获取终端设备的分类识别信息 ， 确定湿度传感器属于转发节点 G的管辖范畴， 接收湿度传感器的数据。
[0061] 步骤 S302: 对接收到的所述数据进行去重处理， 获得去重数据后对所述去重数 据进行裁剪获得裁剪数据， 之后将所述裁剪数据与所述数据对应的终端设备的 附加场景信息进行封装获取封装数据。
[0062] 转发节点接收数据后需要对接收的数据进行去重， 即丢弃一些重复无效的啁啾 数据， 获得去重数据， 随后对去重数据进行裁剪， 随后与所述数据对应的终端 设备的附加场景信息进行封装获取封装数据。
[0063] 例如， 转发节点对湿度感知终端设备 （监测湿度感知终端设备预设范围内土壤 的水分含量百分比） 的去重数据进行裁剪， 同吋获取了私有字段中加载的预设 范围内土壤的水分含量百分比， 将预设范围内土壤的水分含量百分比与相关数 据例如附加的场景信息 （诸如吋间、 地点和天气信息） 进行封装， 获取封装数 据。
[0064] 步骤 S303: 将所述封装数据整合为所述数据流。
[0065] 例如， 可以将预设吋间内的封装数据整合为数据流。
[0066] 综上所述， 本发明实施例中提供的边缘网络中设备的管理方法， 通过转发节点 只接收管辖范畴内的数据， 转发节点之间分工清晰， 对终端数据的处理有条不 紊， 处理准确度高； 接收到的数据进行去重处理， 获得去重数据后对所述去重 数据进行裁剪获得裁剪数据并与数据对应的终端设备的附加场景信息封装获取 封装数据， 有助于对终端设备进行更精确的定位和识别； 再整合为数据流， 可 以按照预设的频率进行处理， 提高处理效率。
[0067] 实施例四
[0068] 在实施例二的基础上， 作为本发明的实施例四， 图 5示出了本发明实施例一提 供的边缘网络中设备的管理方法中步骤 S104的具体实现流程图。 如图 5所示， 该 边缘网络中设备的管理方法具体包括如下步骤 401至步骤 S404。
[0069] S401 : 汇聚单元对所述数据流中的所述封装数据进行解析， 获取所述封装数据 所属终端设备的第一工作状态信息和 /或第一监测数据值。 [0070] 可以理解的是， 此处有三种情况：
[0071] 汇聚单元对所述数据流中的所述封装数据进行解析， 获取所述封装数据所属终 端设备的第一工作状态信息。
[0072] 汇聚单元对所述数据流中的所述封装数据进行解析， 获取所述封装数据所属终 端设备的第一监测数据值。
[0073] 汇聚单元对所述数据流中的所述封装数据进行解析， 获取所述封装数据所属终 端设备的第一工作状态信息和第一监测数据值。
[0074] 汇聚单元可根据实际需要对所述数据流中的所述封装数据进行解析获取相应的 数据。 第一工作状态信息可以是终端设备 （例如， 空调） 的工作状态 （例如， 幵或关） ； 第一监测数据值可以是终端设备 （例如， 传感器） 监测到的相应监 测指标的监测数据值。 例如， 光照传感器监测到的光照指数。
[0075] S402: 若所述终端设备的所述第一工作状态异常和 /或所述第一监测数据值异 常， 则反馈确认请求至相应转发节点。
[0076] 若所述终端设备的工作状态异常、 所述终端设备的监测数据值异常或所述终端 设备的工作状态异常和监测数据值异常， 则汇聚单元反馈确认请求至管辖该终 端设备的转发节点。
[0077] S403: 所述转发节点根据所述确认请求， 通知所述终端设备增大广播数据的频 率。
[0078] 转发节点接收到汇聚单元的确认请求后， 将该确认请求转发到终端设备， 通知 所述终端设备增大广播数据的频率 （例如将原来广播数据的频率由 3次 /秒增大到 10次 /秒） 。
[0079] S404: 汇聚单元获取所述终端设备的第二工作状态和 /或第二监测数据值， 若 所述第二工作状态仍异常则通过转发节点向终端设备发送状态调整指令以调整 终端设备为正常工作状态； 若所述第二监测数据值仍异常， 则发送异常通知信 息； 若第二工作状态和第二监测数据值均异常， 则通过转发节点向终端设备发 送状态调整指令以调整终端设备为正常工作状态， 且发送异常通知信息。
[0080] 在终端设备增大广播数据的频率后， 对应的转发节点经过相应操作获取新的数 据流， 将新的数据流转发给汇聚单元， 汇聚单元对新的数据流进行解析获取所 述终端设备的第二工作状态和 /或第二监测数据值， 若所述第二工作状态仍异常 则通过转发节点向终端设备发送状态调整指令以调整终端设备为正常工作状态 ； 若所述第二监测数据值仍异常， 则发送异常通知信息； 若第二工作状态和第 二监测数据值均异常， 则通过转发节点向终端设备发送状态调整指令以调整终 端设备为正常工作状态， 且发送异常通知信息。
[0081] 本发明实施例中提供的边缘网络中设备的管理方法， 若所述终端设备的第一工 作状态异常和 /或第一监测数据值异常， 汇聚单元反馈确认请求至转发节点， 转 发节点根据确认请求通知终端设备增大广播数据的频率来获取终端设备的第二 工作状态信息和 /或第二监测数据值， 以确认终端设设备第一工作状态异常和 /或 第一监测数据值异常是否真正异常， 避免错误预警， 提高了边缘网络智能化预 警通知的准确度和可信度。
[0082] 实施例五
[0083] 在实施例一的基础上， 作为本发明的实施例五， 图 6示出了本发明实施例五提 供的边缘网络中设备的管理方法的具体实现流程图。 在上述步骤 S104之后， 该 边缘网络中设备的管理方法还包括步骤 S501至步骤 S503。
[0084] 步骤 S501 : 汇聚单元基于所述数据流创建信息集群。
[0085] 汇聚单元可以将属于一个场景的数据流汇聚到一起， 也可以将属于一个或几个 相似种类的终端设备的小数据汇聚到一起， 还可以是根据实际需要采用的其它 任何汇聚方式， 来流创建信息集群。 在该信息集群中， 汇聚单元可以很容易找 到以上述任意一种方式汇聚的数据流， 而且该信息集群随着吋间， 积累的数据 流会逐渐增加， 便于后续的分析。 可以理解的是， 汇聚单元可以有多个， 数据 流可以被多个互不相关的汇聚单元使用。 可以使用不同的汇聚单元创建不同的 信息集群， 这些信息集群之间互不干扰。
[0086] 步骤 S502: 从所述信息集群中匹配与监测指标对应的实吋数据。
[0087] 信息集群中包含有多个终端设备的数据流， 一般地， 一种终端设备对应监测一 个监测指标， 根据终端设备数据的公共字段中表述的分类识别信息从信息集群 中匹配与监测指标对应的数据流， 仅这些数据流进行解析获取与监测指标对应 的实吋数据， 该实吋数据可以是一段吋间内监测指标对应的监测值。 [0088] 步骤 S503: 将所述实吋数据与预设的阈值进行比较， 若超出阈值则自动发送通 知信息。
[0089] 其中， 阈值可以是最大值， 也可以是最小值， 还可以是最小值和最大值围成的 区间 （包括最小值和最大值这两个端点） 。 超出是指高于预设的最大值、 低于 预设的最小值或超出预设的范围。
[0090] 例如， 湿度监控指标预设的阈值是 30%到 60%， 从所述信息集群中匹配湿度监 测指标对应的实吋数据， 若实吋的湿度指标值为 25%， 说明含水量 （湿度） 超出 了预设范围， 因此自动发送通知信息， 该通知信息可以是： XX区域的监测含水 量不足， 请增加监测区域的浇水量。
[0091] 本发明实施例中提供的边缘网络中设备的管理方法， 通过汇聚单元基于所述数 据流创建信息集群， 从中匹配与监测指标对应的实吋数据并与预设的阈值进行 比较， 若超出阈值则自动发送通知信息， 这些互不干扰的汇聚单元可以独立地 管理各自的信息集群， 相当于把庞大的边缘网络区域化或者功能化， 信息的获 取更为便捷和智能化。
[0092] 实施例六
[0093] 本发明实施例六提供的边缘网络中设备的管理系统可以采用图 1所示的系统架 构图。 边缘网络中设备的管理系统包括终端设备 11、 转发节点 12和汇聚单元 13 ； 终端设备 11用于广播数据， 数据携带有用于转发节点 12识别数据的分类标签 ； 分类标签包括公共字段， 公共字段包含终端设备 11的分类识别信息。
[0094] 转发节点 12用于根据公共字段对应接收数据， 对数据进行处理获取数据流。
[0095] 转发节点 12还用于将数据流发送给汇聚单元 13。
[0096] 汇聚单元 13用于对接收到的所述数据流进行解析获得解析数据， 基于所述解析 数据生成反馈请求和 /或通知信息， 将所述反馈请求通过所述转发节点发送至终 端设备。
[0097] 本发明实施例通过将边缘网络分为三层， 第一层为终端设备， 第二层为转发节 点， 第三层为汇聚单元； 终端设备向转发节点广播数据， 转发节点根据公共字 段获取终端设备的分类识别信息判断所述终端设备是否属于所述转发节点的管 辖范围， 确认属于则该转发节点对所述数据进行处理获取数据流， 即转发节点 只接收并处理属于本转发节点管辖范围的数据； 转发节点将所述数据流发送给 汇聚单元； 汇聚单元对接收到的数据流进行解析获得解析数据， 之后生成反馈 请求， 将反馈请求通过所述转发节点发送至终端设备， 此外还可以根据解析数 据生成通知信息。 综上可知， 本发明实施例提供的边缘网络中设备的管理方法 及系统， 转发节点只接收并处理属于本转发节点管辖范围的数据； 汇聚单元可 以利用反馈请求智能地管理终端设备以及自动发送通知信息告知终端设备的工 作状态， 提高了边缘网络中的设备管理的智能化程度及设备间的运作效率。
[0098] 实施例七
[0099] 本发明实施例七提供的边缘网络中设备的管理系统可以采用图 1所示的系统架 构图。 边缘网络中设备的管理系统包括终端设备 11、 转发节点 12和汇聚单元 13 ； 终端设备 11用于广播数据， 数据携带有用于转发节点 12识别数据的分类标签 ； 分类标签包括公共字段， 公共字段中包含终端设备 11的分类识别信息。
[0100] 转发节点 12用于根据公共字段对应接收数据， 对数据进行处理获取数据流。
[0101] 转发节点 12还用于将数据流发送给汇聚单元 13。
[0102] 汇聚单元 13用于对接收到的所述数据流进行解析获得解析数据， 基于所述解析 数据生成反馈请求和 /或通知信息， 将所述反馈请求通过所述转发节点发送至终 端设备。
[0103] 所述分类标签还包括私有字段， 所述私有字段至少包括私有负载字段， 所述私 有负载字段用于携带所述终端设备 11的状态信所述状态信息用于包含所述终端 设备 11的工作状态和 /或所述终端设备 11的监测数据值。
[0104] 可选地， 在私有字段中加载终端设备 11与转发节点 12的亲缘关系。 例如， 某个 终端设备 11与厨房转发节点 12相关联。
[0105] 可选地， 在私有字段中加载终端设备 11的位置关系。 例如， 某一终端设备 11在 厨房中接近烤箱的位置。
[0106] 综上， 本发明实施例提供的边缘网络中设备的管理系统， 通过在终端设备分类 标签中增加私有字段， 私有字段包含终端设备的第一工作状态信息和 /或终端设 备的第一监测数据值的状态信息， 使得转发节点可以根据这些状态信息进行进 一步的操作， 处理方式灵活， 处理效率更高。 [0107] 实施例八
[0108] 本发明实施例八提供的边缘网络中设备的管理系统可以采用图 1所示的系统架 构图。 边缘网络中设备的管理系统包括终端设备 11、 转发节点 12和汇聚单元 13 ； 终端设备 11用于广播数据， 数据携带有用于转发节点 12识别数据的分类标签 ； 分类标签包括公共字段， 公共字段包含终端设备 11的分类识别信息。
[0109] 转发节点 12用于根据公共字段对应接收数据， 对数据进行处理获取数据流。
[0110] 转发节点 12还用于将数据流发送给汇聚单元 13。
[0111] 转发节点 12还用于从公共字段中获取终端设备 11的分类识别信息， 属于转发节 点 12的管辖范畴则接收数据。
[0112] 转发节点 12还用于对接收到的数据进行去重处理， 获得去重数据后对所述去重 数据进行裁剪获得裁剪数据， 之后与数据对应的终端设备 11的附加场景信息进 行封装获取封装数据。
[0113] 转发节点 12还用于将封装数据整合为数据流。
[0114] 汇聚单元 13用于对接收到的所述数据流进行解析获得解析数据， 基于所述解析 数据生成反馈请求和 /或通知信息， 将所述反馈请求通过所述转发节点发送至终 端设备。
[0115] 综上， 本发明实施例中提供的边缘网络中设备的管理系统， 通过转发节点只接 收管辖范畴内的数据， 转发节点之间分工清晰， 对终端数据的处理有条不紊， 处理准确度高； 接收到的数据进行去重处理， 获得去重数据后对所述去重数据 进行裁剪获得裁剪数据并与数据对应的终端设备 11的附加场景信息封装获取封 装数据， 有助于对终端设备进行更精确的定位和识别； 再整合为数据流， 可以 按照预设的频率进行处理， 提高处理效率。
[0116] 实施例九
[0117] 本发明实施例九提供的边缘网络中设备的管理系统可以采用图 1所示的系统架 构图。 边缘网络中设备的管理系统包括终端设备 11、 转发节点 12和汇聚单元 13 ； 终端设备 11用于广播数据， 数据携带有用于转发节点 12识别数据的分类标签 ； 分类标签包括公共字段， 公共字段包含终端设备 11的分类识别信息。
[0118] 转发节点 12用于根据公共字段对应接收数据， 对数据进行处理获取数据流。 [0119] 转发节点 12还用于将数据流发送给汇聚单元 13。
[0120] 转发节点 12还用于根据确认请求通知终端设备 11增大广播数据的频率。
[0121] 汇聚单元 13用于对接收到的所述数据流进行解析获得解析数据， 基于所述解析 数据生成反馈请求和 /或通知信息， 将所述反馈请求通过所述转发节点发送至终 端设备。
[0122] 汇聚单元 13还用于对数据流中的封装数据进行解析， 获取封装数据所属终端设 备 11的第一工作状态信息和 /或第一监测数据值。
[0123] 汇聚单元 13还用于当终端设备 11的所述第一工作状态异常和 /或所述第一监测 数据值异常吋， 则反馈确认请求至相应转发节点 12。
[0124] 汇聚单元 13还用于获取终端设备 11的第二工作状态和 /或第二监测数据值， 若 仍异常则发送异常信息。
[0125] 本发明实施例中提供的边缘网络中设备的管理系统， 若终端设备的第一工作状 态异常和 /或第一监测数据值异常， 汇聚单元反馈确认请求至转发节点， 转发节 点根据确认请求通知终端设备增大广播数据的频率来获取终端设备的第二工作 状态信息和 /或第二监测数据值， 以确认终端设设备第一工作状态异常和 /或第一 监测数据值异常是否真正异常， 避免错误预警， 提高了边缘网络智能化预警通 知的准确度和可信度。
[0126] 实施例十
[0127] 本发明实施例十提供的边缘网络中设备的管理系统可以采用图 1所示的系统架 构图。 边缘网络中设备的管理系统包括终端设备 11、 转发节点 12和汇聚单元 13 ； 终端设备 11用于广播数据， 数据携带有用于转发节点 12识别数据的分类标签 ； 分类标签包括公共字段， 公共字段包含终端设备 11的分类识别信息。
[0128] 转发节点 12用于根据公共字段对应接收数据， 对数据进行处理获取数据流。
[0129] 转发节点 12还用于将数据流发送给汇聚单元 13。
[0130] 汇聚单元 13用于对接收到的所述数据流进行解析获得解析数据， 基于所述解析 数据生成反馈请求和 /或通知信息， 将所述反馈请求通过所述转发节点发送至终 端设备。
[0131] 汇聚单元 13还用于基于数据流创建信息集群。 [0132] 汇聚单元 13还用于从信息集群中匹配与监测指标对应的实吋数据。
[0133] 汇聚单元 13还用于将实吋数据与预设的阈值进行比较， 若超出阈值则自动发送 通知信息。
[0134] 本发明实施例中提供的边缘网络中设备的管理系统， 通过汇聚单元基于数据流 创建信息集群， 从中匹配与监测指标对应的实吋数据并与预设的阈值进行比较 ， 若超出阈值则自动发送通知信息， 这些互不干扰的汇聚单元可以独立地管理 各自的信息集群， 相当于把庞大的边缘网络区域化或者功能化， 信息的获取更 为便捷和智能化。
[0135] 应当理解的是， 本文中虽然使用术语第一、 第二等描述各个元件， 但是这些元 件应该不受这些术语的限制。 这些术语仅被用于彼此区分元件。 例如， 第第一 工作状态也可以称之为第二工作状态， 第二工作状态也可被称之为第一工作状 态而不脱离本发明的范围。 第一工作状态和第二工作状态是两个工作状态， 但 是它们不是相同的工作状态。
[0136] 应当理解的是， 上述本发明实施例序号仅仅为了描述， 不代表实施例的优劣。
[0137] 所属领域的技术人员可以清楚地了解到， 为了描述的方便和简洁， 仅以上述各 功能单元、 模块的划分进行举例说明， 实际应用中， 可以根据需要而将上述功 能分配由不同的功能单元、 模块完成， 即将所述装置的内部结构划分成不同的 功能单元或模块， 以完成以上描述的全部或者部分功能。 实施例中的各功能单 元、 模块可以集成在一个处理单元中， 也可以是各个单元单独物理存在， 也可 以两个或两个以上单元集成在一个单元中， 上述集成的单元既可以采用硬件的 形式实现， 也可以采用软件功能单元的形式实现。 另外， 各功能单元、 模块的 具体名称也只是为了便于相互区分， 并不用于限制本申请的保护范围。 上述系 统中单元、 模块的具体工作过程， 可以参考前述方法实施例中的对应过程， 在 此不再赘述。
[0138] 在本发明所提供的实施例中， 应该理解到， 所揭露的装置和方法， 可以通过其 它的方式实现。 例如， 以上所描述的系统实施例仅仅是示意性的， 例如， 所述 模块或单元的划分， 仅仅为一种逻辑功能划分， 实际实现吋可以有另外的划分 方式， 例如多个单元或组件可以结合或者可以集成到另一个系统， 或一些特征 可以忽略， 或不执行。 另一点， 所显示或讨论的相互之间的耦合或直接耦合或 通讯连接可以是通过一些接口， 装置或单元的间接耦合或通讯连接， 可以是电 性， 机械或其它的形式。
[0139] 所述作为分离部件说明的单元可以是或者也可以不是物理上分幵的， 作为单元 显示的部件可以是或者也可以不是物理单元， 即可以位于一个地方， 或者也可 以分布到多个网络单元上。 可以根据实际的需要选择其中的部分或者全部单元 来实现本实施例方案的目的。
[0140] 另外， 在本发明各个实施例中的各功能单元可以集成在一个处理单元中， 也可 以是各个单元单独物理存在， 也可以两个或两个以上单元集成在一个单元中。 上述集成的单元既可以采用硬件的形式实现， 也可以采用软件功能单元的形式 实现。
[0141] 所述集成的单元如果以软件功能单元的形式实现并作为独立的产品销售或使用 吋， 可以存储在一个计算机可读取存储介质中。 基于这样的理解， 本发明实施 例的技术方案本质上或者说对现有技术做出贡献的部分或者该技术方案的全部 或部分可以以软件产品的形式体现出来， 该计算机软件产品存储在一个存储介 质中， 包括若干指令用以使得一台计算机设备 （可以是个人计算机， 服务器， 或者网络设备等） 或处理器 （processor) 执行本发明实施例各个实施例所述方法 的全部或部分步骤。 而前述的存储介质包括： U盘、 移动硬盘、 只读存储器 （R 0M， Read-Only Memory) 、 随机存取存储器 (RAM, Random Access Memory ) 、 磁碟或者光盘等各种可以存储程序代码的介质。
[0142] 以上所述仅为本发明的较佳实施例而已， 并不用以限制本发明， 凡在本发明的 精神和原则之内所作的任何修改、 等同替换和改进等， 均应包含在本发明的保 护范围之内。

Claims

权利要求书
[权利要求 1] 一种边缘网络中设备的管理方法， 其特征在于， 包括：
终端设备广播数据， 所述数据携带有用于转发节点识别所述数据的分 类标签； 所述分类标签包括公共字段， 所述公共字段包含所述终端设 备的分类识别信息；
转发节点根据所述公共字段对应接收所述数据， 对所述数据进行处理 获取数据流， 所述转发节点的数量至少为一个； 所述转发节点将所述数据流发送给汇聚单元；
所述汇聚单元对接收到的所述数据流进行解析获得解析数据， 基于所 述解析数据生成反馈请求和 /或通知信息， 将所述反馈请求通过所述 转发节点发送至终端设备。
[权利要求 2] 如权利要求 1所述的边缘网络中设备的管理方法， 其特征在于， 所述 分类标签还包括私有字段， 所述私有字段至少包括私有负载字段， 所 述私有负载字段用于携带所述终端设备的状态信息， 所述状态信息用 于表达所述终端设备的工作状态和 /或所述终端设备的监测数据值。
[权利要求 3] 如权利要求 2所述的边缘网络中设备的管理方法， 其特征在于， 转发 节点根据所述公共字段对应接收所述数据， 对所述数据进行处理获取 数据流， 所述转发节点的数量至少为一个， 包括： 转发节点从所述公共字段中获取所述终端设备的分类识别信息， 所述 分类识别信息属于所述转发节点的管辖范畴则接收所述数据； 所述转发节点对接收到的所述数据进行去重处理， 获得去重数据后对 所述去重数据进行裁剪获得裁剪数据， 之后将所述裁剪数据与所述数 据对应的终端设备的附加场景信息进行封装获取封装数据； 所述转发节点将所述封装数据整合为所述数据流。
[权利要求 4] 如权利要求 2所述的边缘网络中设备的管理方法， 其特征在于， 所述 汇聚单元对接收到的所述数据流进行解析获得解析数据， 基于所述解 析数据生成反馈请求和 /或通知信息， 将所述反馈请求通过所述转发 节点发送至终端设备， 包括： 汇聚单元对所述数据流中的所述封装数据进行解析， 获取所述封装数 据所属终端设备的第一工作状态信息和 /或第一监测数据值； 若所述终端设备的所述第一工作状态异常和 /或所述第一监测数据值 异常， 则反馈确认请求至相应转发节点；
所述转发节点根据所述确认请求， 通知所述终端设备增大广播数据的 频率；
汇聚单元获取所述终端设备的第二工作状态和 /或第二监测数据值， 若所述第二工作状态仍异常则通过转发节点向终端设备发送状态调整 指令以调整终端设备为正常工作状态； 若所述第二监测数据值仍异常 ， 则发送异常通知信息； 若第二工作状态和第二监测数据值均异常， 则通过转发节点向终端设备发送状态调整指令以调整终端设备为正常 工作状态， 且发送异常通知信息。
[权利要求 5] 如权利要求 1所述的边缘网络中设备的管理方法， 其特征在于， 还包 括：
汇聚单元基于所述数据流创建信息集群；
汇聚单元从所述信息集群中匹配与监测指标对应的实吋数据； 汇聚单元将所述实吋数据与预设的阈值进行比较， 若超出阈值则自动 发送通知信息。
[权利要求 6] —种边缘网络中设备的管理系统， 其特征在于， 所述边缘网络中设备 的管理系统包括终端设备、 转发节点和汇聚单元； 所述终端设备用于 广播数据， 所述数据携带有用于转发节点识别所述数据的分类标签； 所述分类标签包括公共字段， 所述公共字段包含所述终端设备的分类 识别信息；
所述转发节点用于根据所述公共字段对应接收所述数据， 对所述数据 进行处理获取数据流；
所述转发节点还用于所述转发节点将所述数据流发送给汇聚单元； 所述汇聚单元用于对接收到的所述数据流进行解析获得解析数据， 基 于所述解析数据生成反馈请求和 /或通知信息， 将所述反馈请求通过 所述转发节点发送至终端设备。
如权利要求 6所述的边缘网络中设备的管理系统， 其特征在于， 所述 分类标签还包括私有字段， 所述私有字段至少包括私有负载字段， 所 述私有负载字段用于携带所述终端设备的状态信息， 所述状态信息用 于表达所述终端设备的工作状态和 /或所述终端设备的监测数据值。 如权利要求 7所述的边缘网络中设备的管理系统， 其特征在于， 所述 转发节点还用于从所述公共字段中获取所述终端设备的分类识别信息 ， 所述分类识别信息属于所述转发节点的管辖范畴则接收所述数据； 所述转发节点还用于对接收到的所述数据进行去重处理， 获得去重数 据后对所述去重数据进行裁剪获得裁剪数据， 之后将所述裁剪数据与 所述数据对应的终端设备的附加场景信息进行封装获取封装数据； 所述转发节点还用于将所述封装数据整合为所述数据流。
如权利要求 7所述的边缘网络中设备的管理系统， 其特征在于， 所述 汇聚单元还用于对所述数据流中的所述封装数据进行解析， 获取所述 封装数据所属终端设备的第一工作状态信息和 /或第一监测数据值； 所述汇聚单元还用于当所述终端设备的所述第一工作状态异常和 /或 所述第一监测数据值异常吋， 则反馈确认请求至相应转发节点； 所述转发节点还用于根据所述确认请求通知所述终端设备增大广播数 据的频率；
所述汇聚单元还用于获取所述终端设备的第二工作状态和 /或第二监 测数据值， 若所述第二工作状态仍异常则通过转发节点向终端设备发 送状态调整指令以调整终端设备为正常工作状态； 若所述第二监测数 据值仍异常， 则发送异常通知信息； 若第二工作状态和第二监测数据 值均异常， 则通过转发节点向终端设备发送状态调整指令以调整终端 设备为正常工作状态， 且发送异常通知信息。
如权利要求 6所述的边缘网络中设备的管理系统， 其特征在于， 还包 括：
汇聚单元还用于基于所述数据流创建信息集群； 汇聚单元还用于从所述信息集群中匹配与监测指标对应的实吋数据； 汇聚单元还用于将所述实吋数据与预设的阈值进行比较， 若超出阈值 则自动发送通知信息。
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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101047618A (zh) * 2006-03-29 2007-10-03 华为技术有限公司 获取网络路径信息的方法和系统
WO2008125027A1 (en) * 2007-04-17 2008-10-23 Huawei Technologies Co., Ltd. Business dispatching method and network concourse device thereof
CN101360037A (zh) * 2007-08-03 2009-02-04 中国移动通信集团公司 数据业务网络系统及数据业务的访问方法
CN103117881A (zh) * 2013-02-27 2013-05-22 中国电子器材总公司 一种物联网资源管理系统

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106330729B (zh) * 2016-09-18 2019-09-06 北京邮电大学 一种物联网通信方法及装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101047618A (zh) * 2006-03-29 2007-10-03 华为技术有限公司 获取网络路径信息的方法和系统
WO2008125027A1 (en) * 2007-04-17 2008-10-23 Huawei Technologies Co., Ltd. Business dispatching method and network concourse device thereof
CN101360037A (zh) * 2007-08-03 2009-02-04 中国移动通信集团公司 数据业务网络系统及数据业务的访问方法
CN103117881A (zh) * 2013-02-27 2013-05-22 中国电子器材总公司 一种物联网资源管理系统

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