14 results about "Home area network" patented technology

The invention provides a multi-mode authority management and record tracing method and system for an intelligent lock. The method comprises the following steps: step 1, obtaining the intelligent lock, performing initialization setting on the intelligent lock, connecting the intelligent lock to a home local area network, and establishing secure communication connection with a cloud server; according to the invention, multiple identity recognition modes are supported, multiple permission types are provided, and a permission type combination strategy can be formulated, so that the flexibility of permission management is greatly improved, and diversified use requirements of modern families are met; according to the method, unlocking information of each time is automatically recorded, and a user behavior model is constructed in combination with a big data analysis technology, so that potential safety risks and abnormal behavior modes can be quickly and accurately identified, and the efficiency and accuracy of troubleshooting are improved; the intelligent lock can be quickly and automatically switched to the emergency mode when facing a complex environment or a special condition, so that the malicious attack resisting capability of the system is effectively improved, and the safety and the stability of the intelligent lock in the complex environment are enhanced.

The invention discloses a cloud network additional storage access method and device, equipment, a medium and a product, and is applied to the technical field of communication. The method is applied to a cloud gateway, and the cloud gateway is respectively connected with a terminal gateway and a cloud network additional storage. And the cloud gateway firstly receives the access traffic sent by the terminal gateway, and then sends the access traffic to the cloud network for additional storage. The cloud network additional storage can execute read operation and / or write operation for the corresponding storage position based on the identity identification in the access traffic to obtain an execution result. And then, the cloud gateway receives an execution result returned by the cloud network additional storage, and finally sends the execution result to the terminal gateway, so that rapid uploading and downloading of data are realized, and the effect of a home local area network is created, thereby enabling a user to obtain an operation experience similar to a hard disk. Cloud network additional storage is adopted, the storage capacity is large, expansion is easy, local equipment does not need to be added, configuration is simple, and the actual requirement of a user can be met.

To provide a water meter capable of communicating with the outside and transmitting integrated flow rate data to the outside via a route A, an I0T route, or a route B.SOLUTION: A water meter includes flow rate measuring means for electrically measuring the flow rate of water flowing in a flow path, and communication means for transmitting the measured integrated flow rate data of water to the outside via wireless communication conforming to the Wi-SUN (Wireless Smart Utility Network) standard or wireless communication conforming to the Wi-Fi (Wireless Fidelity (R)) standard, and receiving a signal from the outside. The communication means is switchable between wireless communication conforming to the Wi-SUN HAN (Home Area Network) or Wi-SUN Enhanced HAN (Home Area Network) standard, and wireless communication conforming to the Wi-SUN FAN (Field Area Network) standard.SELECTED DRAWING: Figure 4

The present invention relates to a 5G smart grid intrusion detection method based on federated learning. The method comprises: step S1, household appliances transmit power data and flow information to smart meters through home area networks (HANs); step S2, the smart meters train a Transformer-based intrusion detection model locally according to the collected data; step S3, the smart meters access the 5G base station to upload the trained intrusion detection model; step S4, each base station aggregates the received intrusion detection model at the edge server deployed near it to obtain a cluster model; step S5, the base station uploads the cluster model to the cloud server for global aggregation, and the obtained global model will be sent to the smart meters to start a new round of training; step S6, by executing steps S2-S5 multiple times, each smart meter will use the final intrusion detection model to directly perform intrusion detection locally.

The invention relates to the field of WiFi security certification, in particular to a WiFi security certification method and a communication device, and is characterized in that the method specifically comprises the following steps: step 1, equipment certification: carrying out certification and account binding on intelligent equipment according to a request message of the intelligent equipment; step 2, key generation: after the information authentication of the intelligent equipment is completed, a communication key is dynamically generated; and step 3, communication connection: receiving a verification request of the intelligent terminal, the verification request including account information, and performing verification and WiFi communication between the intelligent terminal and the intelligent device through a communication key. And the communication key is dynamically generated and issued to the WIFI intelligent device and the intelligent terminal, so that the security vulnerability that the device can be directly connected after being scanned in the local area network is solved, and the threat that the intelligent device is completely exposed after the home local area network is invaded is avoided.

A device, system, and method, according to various embodiments, can include, for example, a hybrid cloud network, one or more personal cloud virtual LANs, and a home area network. The hybrid cloud network can be configured to provide public access and private access. The one or more personal cloud virtual LANs are provided at an overlapping segment of the hybrid cloud network to provide privacy within the hybrid cloud network. The home area network can include a single purpose computer configured as a gateway for the hybrid cloud network and configured to establish a site-to-site secure connection with the one or more personal cloud virtual LANs.

A charging cable (100) configured to electrically couple a vehicle battery (16) to a mains power source (170), comprising: a vehicle connector (122) configured to connect to a charging port (12) on a vehicle (10); a data module (104) configured to receive network data from the network power source (170) and to receive vehicle data from the vehicle (10); a control module (102) communicatively coupled to the data module (104), the control module (104) configured to connect the grid power source (170) to the charging port (12) based on both the grid data and the vehicle data; a data communication system configured to communicate with a home area network and configured to communicate with the vehicle (10); and a user interface configured to display a charge status of the vehicle battery (16) and configured to accept user input; wherein the network data comprises network tariffs containing the cost of electricity based on a network tariff scheme that includes changes in the network tariffs based on one or more of the following factors: a time of day, a time of year, and peak demand consumption; wherein the vehicle data comprises a charge level of the vehicle battery (16); and wherein the control module (102) is configured to connect the grid power source (170) to the charging port (12) based on both the charge level of the vehicle battery (16) and reduced charging costs based on the grid tariff scheme in combination with one or more of the following factors: a time of day, a time of year, and a peak demand consumption.

Disclosed are systems and methods for controlling emergency notification devices, such as smoke and CO alarms, through remote devices while ensuring compliance with regulatory requirements. By determining the proximity of a remote controlling device, like a thermostat, to the alarm using local area networks such as Bluetooth® or a Home Area Network (HAN), the system verifies user presence at the alarm location. The disclosed technology provides functionality for silencing of emergency notification devices from the remote device interface, enhancing convenience and safety. The framework can be applied to various alarm systems and remote devices, ensuring accurate location verification through network analysis. The system prevents unauthorized silencing by requiring proximity confirmation. Such innovative approach addresses the limitations of traditional alarm systems, which require direct interaction, by providing a compliant and user-friendly solution for remote alarm management.

Techniques and devices for securing return communication through application uniform resource locators are described for commissioning a joiner device to a home area network by an initiator device in which the initiator device obtains a Responder Access Uniform Resource Locator (URL) and using the obtained Responder Access URL, generates an Augmented Responder Access URL. The initiator device accesses the Augmented Responder Access URL at a responder, which causes the responder to generate a Responder Payload. The initiator device accesses an Augmented Initiator Response URL including the generated Responder Payload and recovers the Responder Payload, the recovery of the Responder Payload causing the initiator device to commission the joiner device to the home area network.

Techniques and devices for protecting return communication via an application uniform resource locator are described with respect to commissioning a participant device to a home area network by an initiator device. In the home area network, the initiator device obtains a responder access uniform resource locator (URL), and uses the obtained responder access URL to generate an extended responder access URL. The initiator device accesses the extended responder access URL at the responder, whereby the responder generates a responder payload. The initiator device accesses an extended initiator response URL including the generated responder payload, recovers the responder payload, and by recovering the responder payload, the initiator device commissions the participant device to the home area network.

1. The name of the designed product: gateway device. 2. The use of the designed product: for access and connection control between home LAN and Internet. 3. The design points of the designed product: in shape. 4. The picture or photo that best shows the design points: perspective view 1.

The present invention provides a multi-modal permission management and record traceability method and system for an intelligent lock, comprising the following steps: Step 1, obtain an intelligent lock, perform initialization settings on the intelligent lock, connect it to a home local area network, and establish a secure communication connection with a cloud server. The present invention greatly improves the flexibility of permission management by supporting multiple identity recognition modes, providing multiple permission types, and also enabling the formulation of permission type combination strategies, meeting the diverse usage needs of modern families; by automatically recording each unlocking information and constructing a user behavior model in combination with big data analysis technology, it can quickly and accurately identify potential security risks and abnormal behavior patterns, improving the efficiency and accuracy of problem troubleshooting; when the intelligent lock faces complex environments or special situations, it will quickly and automatically switch to an emergency mode, effectively enhancing the system's ability to resist malicious attacks and enhancing the security and stability of the intelligent lock in complex environments.

1. Name of the product in this design: Gateway device. 2. Purpose of this design: For access and connection control between home LAN and the Internet. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

To provide a communication device that can receive indicator value information at a plurality of types of water meters and transmit the information to an external apparatus.SOLUTION: A communication device includes a first communication unit that has a communication interface for each type of water meter having a predetermined activation message method and acquires indicator value information of the water meter through wired communication, and a second communication unit that transmits the indicator value information received by the first communication unit to an external apparatus via wireless communication compliant with the Wi-SUN HAN (Home Area Network (R)) or Wi-SUN Enhanced HAN (Home Area Network) standard, or wireless communication compliant with the Wi-SUN FAN (Field Area Network) standard, or wireless communication compliant with the Wi-Fi (Wireless Fidelity (R)) standard.SELECTED DRAWING: Figure 1