40results about How to "Prevent illegal entry" patented technology

The invention discloses a hotel rapid accommodation system and method. The system comprises: a cloud server, an intelligent hotel rapid accommodation machine, an intelligent mobile terminal, and an intelligent door lock. The intelligent mobile terminal is used for issuing room reservation and check out applications for an application server, and deblocking an intelligent door lock through key verification; the intelligent hotel rapid accommodation machine is used for verifying user identity and fingerprint based on geographical positions; the intelligent door lock is used for receiving the debloking request sent by the intelligent mobile terminal, and providing deblocking for a user according to a deblocking request; the cloud server is used for receiving and processing the deblocking request of the intelligent mobile terminal, synchronizing the door lock state information in the intelligent door lock, and providing geographical position information of the intelligent hotel rapid accommodation machine. The system shortens hotel accommodation processes for users, and allows the users to have more time to enjoy hotel services. An original user intelligent mobile terminal is employed, so that a user does not need to take a room card, thereby improving user experiences and satisfaction.

The invention discloses a broadband building automatic control system of an internet-of-things full-distributed power line. The system comprises a wired internet, a wireless internet of things and a power line broadband Ethernet, wherein the wired Internet, the wireless Internet of Things and the power line broadband Ethernet form a three-in-one system framework; the system further comprises a cloud server and Internet of Things terminal equipment, and the Internet of Things terminal equipment is connected with the cloud server through a power line broadband or a wireless mode. The system is characterized in that firstly, the system communicates through an Internet of Things framework; Secondly, each Internet of Things terminal device is provided with a set of databases with the same structure; All the parameters legally modified in a certain Internet of Things terminal device are parameters of the terminal devices in the group automatically synchronized and stored. the field devices are simply configured by using mobile devices such as a smart phone and APP software thereof, debugging personnel do not need to have very high programming capability, and the method is easy to popularize in application.

The invention discloses a lock management method, an access control terminal, a server and a system. The method comprises the steps that a collected entrance image and/or voice information of a visitor can be verified, the identity of the visitor can be determined only when the entrance image and/or the voice information of the visitor are/is consistent with pre-stored information, then a door is opened, a user terminal is informed, a snapped facial image of the visitor is transmitted to the user terminal before unlocking is conducted, and a user can obtain the information of the visitor in time conveniently. According to the lock management method, the access control terminal, the server and the system, the identity of the visitor can be determined by identifying the identity of the visitor, operation is easy, the personal and property safety of the user is guaranteed, safety, intelligence and convenience are achieved, and the practicability is high.

The invention belongs to the technical field of computers, relates to a security computer, and particularly relates to a double-host security computer based on a satellite system. The double-host security computer comprises hosts and an enclosure, wherein the number of the hosts is two, and the hosts are respectively a secrecy-involved host and a non-secrecy-involved host, the two hosts are isolated by a way of physical shielding isolation, the secrecy-involved host and the non-secrecy-involved host are respectively connected with a physical switcher, the physical switcher is connected with an intelligent plate, and the intelligent plate controls the interconnection and data transmission of components through a PCI-E bus. The computer disclosed by the invention both can be applied to the industrialized production of integrated desk computers and the industrialized production of portable computers, and has a triple illegal-start-preventing function, a one-way information transformation function and a power-cut active or passive self-destruct preventing function, and the like, therefore, the double-host security computer has a good application prospect in the technical field of computers, and makes contributions to departments such as party and government organizations, military departments, national defense departments, scientific research institutions and the like.

The invention discloses a switch cabinet with the protection function and a working method thereof. The switch cabinet comprises a cabinet body and a front door, wherein the switch cabinet further comprises a rotating member, which further comprises a first part arranged on the front side inside the cabinet body and a second part; one end of the second part is in transmission with the first part by a gear, and the other end is a rotating end arranged on a rear side wall of the cabinet body; the switch cabinet further comprises a hook arranged on the rotating member and a fixing member arranged on the rear side of the front door; when the rotating member rotates forwardly, the fixing member is hooked by the hook; when reverse rotation, the fixing member is released by the hook. The switch cabinet has the advantages of good protection effect and the like.

The invention provides a data information management system for power equipment, and the system comprises a data collection end disposed on the power equipment, a management system and a processing system, wherein the management system and the processing system are respectively connected with the data collection end. The data collection end comprises an equipment parameter collection terminal anda video information collection terminal, which are disposed on the power equipment. The management system comprises a control host, a data concentrator and a data exchanger, wherein the data concentrator and the data exchanger are connected with the control host. The processing system is of a multilayer processing structure, and comprises an equipment layer, a network layer, a scheduling layer anda transmission layer, wherein all layers are respectively provided with an independent information preprocessing unit. The system can meet the development demands of information integration of powerequipment, can enable terminal equipment which cannot achieve the mutual data direct connection and data unified communication previously to achieve the autonomous call and communication function, achieves the communication of power system equipment and expandable cascading of the data collection design, and is worth of being widely popularized and used.

The invention relates to an emergency escape device applicable to security windows. The emergency escape device comprises a lower border (1), a side border (2), a security window mesh (3), a motor (4), a clutch control device and a mechanical locking device, the clutch control device comprises a clutch device (6) and a pulling rope (7), the clutch device (6) is arranged on the motor (4) and connected with the pulling rope (7), the mechanical locking device comprises a mechanical lock (10), a mechanical bolt (11) and a lock hole, the mechanical lock (10) is arranged on the lower portion of the side border (2) and is in transmission connection with the mechanical bolt (11), the lock hole is arranged on the left end face of the lower border, and the mechanical bolt (11) is matched with the lock hole. The emergency escape device has the advantages that under emergency situations, indoor staff can open the security windows within 15s, and the emergency escape device is fast in emergency, high in reliability, convenient to operate and independent of electric power.

The invention provides a safety strategy based on a PEEPS system so as to avoid the situation that an external person without a key enters a car illegally. The safety strategy includes the specific steps of keyless car locking, wherein a keyless entrance and start control module detects the position of a key after receiving a car locking signal, the keyless entrance and start control module stops locking of a door lock if only one key is detected and the key is located inside a car, and the keyless entrance and start control module allows locking of the door lock if keys are detected inside and outside the car at the same time and the car locking signal is a remote control car locking signal of the key located outside the car; keyless unlocking, wherein the keyless entrance and start control module detects the position of a key after receiving an unlocking signal, the keyless entrance and start control module allows unlocking of the door lock if a key is detected outside the car, and the keyless entrance and start control module stops unlocking of the door lock if only one key is detected and the key is located in the car.

The invention discloses a security management device based on a network management system. The system comprises a network element management unit, a service configuration unit, an equipment monitoringunit, a measurement and control unit and a security management unit. The network element management unit, the service configuration unit, the equipment monitoring unit, the measurement and control unit and the safety management unit are respectively connected with the equipment monitoring unit. The security management unit is used for carrying out level division on different users through user registration, and different levels are provided with different management authorities. The users are divided into three levels of users which are respectively a common user, a high-level user and a system administrator. The network management device has the advantages that in order to prevent irrelevant personnel from illegally entering the network management system, the network management device ismainly used for guaranteeing legal use of the system by a user, client use is more convenient, operation is easy, and the safety coefficient is increased.

The invention discloses a data security monitoring system, which relates to the network security field, comprising a data storage center, an access terminal, a protection center and a display terminal. The data storage center is used for storing important data files. The protection center comprises a protection database and an authentication terminal, which are used for protecting the data storagecenter from illegal access to read and write data; the access terminal comprises a request sending end for issuing an access request instruction when accessing; the display terminal is used for displaying data and interface frame. The data security monitoring system effectively monitors the database through the protection center and effectively prevents strangers from illegally accessing the database through the restriction of the IP address, thereby ensuring the data security in the database.

The invention provides a switch cabinet group which comprises at least two switch cabinets, switchgears and a key, wherein the switchgears are mounted in the at least two switch cabinets respectively and share the key; and input ends of the at least two switch cabinets correspond to different power sources respectively. The switch cabinet group has the advantages of simple structure, safety and the like.

The invention discloses a switch cabinet with the novel protection function and a working method thereof. The switch cabinet comprises a cabinet body and a front door, wherein the switch cabinet further comprises a rotating part, a hook, a fixing part, a through hole, a protecting part and an elastic component, wherein the rotating part is mounted on the cabinet body and is arranged on the front side inside the cabinet body; one end of the rotating part is a rotating end; the hook is arranged on the rotating part; the fixing part is arranged on the rear side of the front door; when the rotating part rotates forwardly, the fixing part is hooked by the hook, and when reverse rotation, the fixing part is released by the hook; the through hole is formed in the cabinet body wall, and the rotating end is arranged inside the through hole; the protecting part is arranged in an interlayer, and the upper end is bent and extends out of the through hole; one end of the elastic component is fixed on the cabinet body wall, while the other end of the elastic component is fixed on the protecting part. The switch cabinet has the advantages of good protection effect and the like.

The invention discloses a paperless intelligent conference management system and method, and the system comprises a chairman end which is used for receiving and transmitting data information and carrying out the access verification, and comprises a first database, an encryption unit and a first offline data unit; the client is used for receiving and sending the data information and comprises a second database, a decryption unit and a second offline data unit, wherein the chairman machine and the client are interconnected by adopting the same local area network, first account data and first MACaddress data are stored in the first database, second account data and second MAC address data are stored in the second database, and data information between the chairman machine and the client is transmitted by adopting encryption compression; the paperless intelligent conference management system is high in reliability and confidentiality.

The invention provides an indoor personnel identification and activity monitoring device, which relates to the technical field of monitoring. The device comprises an infrared detection module and a personnel identification unit. The infrared detection module is mounted at an indoor doorway; the data analysis module is electrically connected with the infrared detection module and the personnel identification unit; the output end of the data analysis module is connected with a data packaging module; the output end of the data analysis module is connected with a timing module, a communication module and a monitoring module; the communication module is in signal connection with a mobile client. The infrared detection module is arranged, the personnel identification unit is matched to perform information detection on personnel entering a room, the information of the personnel entering the room is judged through the data analysis module, the whole idea is clear, the information of indoor personnel can be obtained and judged, non-indoor personnel can be monitored and recorded, remote control over the indoor condition is achieved, and indoor office work is ensured to be safe, efficient andhigh in practicability.

The invention provides a switch cabinet with the protection function and an operating method thereof. The switch cabinet comprises a cabinet body, a front door, a rotating piece, a locking buckle, a fixed piece, a through hole, a protection piece and an elastic component, wherein the rotating piece comprises a first part and a second part; the first part is arranged on the front side of the interior of the cabinet body; one end of the second part is in transmission with the first part through a gear, and the other end of the second part serves as a rotating end and is arranged on the rear side wall of the cabinet body; the locking buckle is arranged on the first part; the fixed piece is arranged on the rear side of the front door; when the first part rotates in the forward direction, the locking buckle hooks the fixed piece, and when the first part rotates in the reverse direction, the locking buckle loosens the fixed piece; the through hole is formed in the wall of the cabinet body; the rotating end is arranged on the inner side of the through hole; the protection piece is arranged in an interlayer, and the upper end of the protection piece is bent and extends out of the through hole; one end of the flexible component is fixed on the wall of the cabinet body, and the other end of the flexible component is fixed on the protection piece. The switch cabinet has the advantage of good protection effect.

The invention discloses a method and a system for supervising personnel in a dangerous goods working place, which belongs to the field of dangerous goods working, and aims to solve the problem of personnel access safety in the dangerous goods working place. The system comprises a front-end monitoring intelligent collector, a client and a server, wherein the front-end monitoring intelligent collector comprises a plurality of switching values and a TCP server; the client establishes communication connection with the server; and the server is in communication connection with the monitoring intelligent collector, receives data of the intelligent collector in real time, stores the data in real time and establishes communication with the client. The system has the advantages that real-time data interaction is carried out between the system and a front-end monitoring intelligent collector, through data analysis, storage, face recognition and other means, rapid entering and exiting of operating personnel, illegal irrelevant personnel entering and exiting alarm and overload real-time alarm are achieved, and identity and quantity information of personnel in an operating place is counted in real time; and safe and orderly production of personnel in a dangerous goods working place is ensured.

The invention discloses a prying-resistant lock. An accommodating cavity is formed in a lock shell of the prying-resistant lock, and an inclined tongue opening is formed in a lock body panel; a prying-resistant locking dog structure matched with the inclined tongue opening is arranged in the accommodating cavity; the prying-resistant locking dog structure comprises an inclined tongue and a pushing-resistant piece, wherein the pushing-resistant piece is arranged at one end portion of the inclined tongue; the pushing-resistant piece is provided with a plane end which is adjacent to a inclined plane area of the inclined tongue and is parallel to a plane area of the inclined tongue; and the pushing-resistant piece is further provided with a blocking end, the blocking end is adjacent to the thick end area, close to the interior of the lock shell, of the inclined tongue, and the blocking end is used for blocking outside when the pushing-resistant piece is pushed. When the inclined tongue ispushed with a sheet-like object through a crack of a door by someone maliciously, the sheet-like object contacts with the pushing-resistant piece before contacting the inclined plane area of the inclined tongue, the blocking end of the pushing-resistant piece is blocked outside at the same time, so that the sheet-like object can be prevented from contacting the inclined plane area of the inclinedtongue and forcing on the inclined tongue more, and the possibility of illegally entering a room caused by pushing the inclined tongue through the sheet-like object is avoided.

The invention discloses a security early warning system and a method based on an intelligent drinking water plant. The system includes an initial user module, a personnel acquisition module, a home-leaving judgment module, a security module and an early warning module, wherein the initial user module is used to record initial user information; the personnel acquisition module is used to acquire initial user count information indoor in real time; the home-leaving judgment module is used to determine whether a home-leaving security mode is required to start according to the obtained initial usercount information indoor, if so, enabling the security module; if not, enabling the personnel acquisition module; the security module is used to obtain and analyze personnel information; the early warning module is used to generate early warning information and perform early warning in a corresponding early warning manner. The security early warning system of the invention can monitor indoor security in real time. When the user leaves home, the home-leaving security mode is automatically enabled to monitor indoor situation in real time, and send early warning and effectively ensure property and personal security of a user in time.