31results about How to "Improve perception experience" patented technology

The invention discloses a dynamic page loading method based on big data stream type calculation. The dynamic page loading method comprises the following steps that (a) a key value pair relation table is established in a stream database, and the times of jumping from any one page to the other page on a website is stored; (b) the key value pair relation table of a current page clicked and opened by a user is searched in the stream database, and a group of pages with maximum relevance with the current page are selected out to serve as pre-loading pages; (c) a server reads the pre-loading pages and puts the pre-loading pages in a cache; (d) the server directly provides a generated page in the cache for the user if a predicted page is a next page needed to be jumped by the user. According to the dynamic page loading method, the stream type calculation database is adopted to record statistic page access relation data, the preloading pages are determined according to page relevance counts, judgment and dynamic preloading are performed according to statistical data of user behaviors, the dynamic page loading method is higher in applicability and accuracy, and the perception and experience of real users is greatly improved.

The invention provides an NAS (Non Access Stratum) message treatment method and device during rollover of an NAS COUNT. The method comprises the following steps: performing first authentication and key agreement (AKA1) of an MME (Mobility Management Entity) and UE (User Equipment), and establishing a first security context KASME1 by the MME for message exchange between the MME and the UE after the AKA1 is successful; performing AKA2 of the MME and the UE by the MME with the KASME1 when the NAS COUNT achieves a preset rollover threshold, wherein the MME does not adopt the KASME1 to perform AKA3 with the UE when the AKA2 fails; and establishing a second security context KASME2 by the MME for message exchange between the MME and the UE after the AKA3 is successful. According to the method and the device provided by the invention, the sensory experience of users is well upgraded, signaling message exchange between the UE and a network side is greatly reduced, wireless air interface resources of the UE and a wireless side are saved, and the impact on an LTE (long term evolution) network is effectively reduced.

The invention discloses an information push method. The information push method comprises the following steps: receiving a first hypertext transfer protocol (HTTP) GET message sent by a client in a network, and recording information of the first HTTP GET message; when the information of the first HTTP GET message conforms to a push condition, sending an HTTP push message to the client; and when an HTTP feedback message sent by the client is received, determining that push succeeds, wherein the HTTP feedback message is based on the control of the HTTP push message. Meanwhile, the invention also discloses an information push optimization method, an information push server, an information push optimization server, an information push system and an information push optimization system.

The invention discloses a system for secondary retransmission based on streaming media packet loss and a method of the system and relates to the field of streaming media playing. The system comprises a control module, and a data receiving module, a network packet loss detection module, a retransmission module and a video playing module which are connected to the control module, wherein the data receiving module is used for receiving and storing data packets in a chain table, and judging whether the data packets are retransmission data packets and carrying out sorting processing on the data packets; the network packet loss detection module is used for analyzing the data packets and detecting the packet loss conditions of the data packets; the retransmission module is used for adding the lost data packets into a retransmission queue and making a retransmission request to a server, and is also used for adding the lost data packets after retransmission into the retransmission queue and making a secondary retransmission request to the server; and the video playing module is used for obtaining the data packets after sorting processing from the chain table to play. According to the system and the method, the network packet loss rate can be reduced and the perception and the experience of a user can be improved.

The invention relates to a scheduling system resource tree generation method, a scheduling device and a computer storage medium, and the method comprises the steps: S1, obtaining the geographic information of a pre-monitoring region, dividing the pre-monitoring region to obtain a plurality of sub-regions, and enabling each sub-region to correspond to a position range; S2, generating a resource tree according to the sub-regions, wherein each node of the resource tree corresponds to the sub-regions; S3, for any terminal in the pre-monitoring area, obtaining current position information of the terminal, and taking the current position information as first position information; S4, determining the current sub-region corresponding to the terminal according to the first position information of the terminal, and setting the terminal under the node of the resource tree corresponding to the current sub-region. According to the method, the resource tree is generated by using the geographic information of the terminal, and the number of the real-time terminals in the set area can be visually displayed without using a map, so the perception experience of a user is improved, and the applicationfunctions are enriched.

The invention provides an economical data transmission method based on satellite broadband short data fusion, and the method comprises the steps: carrying out the redundant communication of important application data in the communication of a broadband mobile communication satellite through the short data capability of a narrowband mobile communication satellite; and when the satellite broadband is unavailable, important alarm data is transmitted in a short data transmission manner, so that the problems that the cost of an existing double-satellite data link is too high, and a single-broadband link is influenced by severe weather and is difficult to guarantee the return of important data are solved. The timeliness of data transmission content is ensured, the purposes of reasonably utilizing network resources and saving traffic bandwidth cost are achieved, the user experience perception is improved, and the overall service quality of satellite services is improved.

The invention belongs to the field of robot education application, and provides an evaluation method oriented to infant computational thinking. The evaluation method comprises the steps of, through edutainment of key nodes of a task in an activity map, programming a program instruction set on a programming board, driving a robot to complete a specific assessment task on the activity map, and displaying a motion trail of the robot, and embodying the calculation thinking ability of the infant in each link of task completion; aggregating regular grid blocks on the activity map, setting differentinteraction modes, driving the robot to execute operations such as moving, steering and drawing on the activity map, so that the perception experience of children is enhanced, full exercise is performed in the programming process, abstraction, spatial orientation, logic, decomposition and calculation capabilities are embodied. The process data of an infant driving robot is collected to complete the assessment task in an activity process, an index system and weight assignment of five ability assessments of infant computational thinking are constructed, calculation of each index score is completed in combination with a path comparison algorithm, and an assessment result is represented by using a visualization mode.

Embodiments of the present invention provide an audio signal conversion device and method, which relate to the technical field of signal processing. The device includes: an audio collecting and processing module, an amplifying output module connected with the audio collecting and processing module, and the output terminal of the amplifying output module is used for contacting with the user's skin. The audio collection and processing module is used to judge whether a preset audio signal matches the collected audio signal, and if yes, generate a characteristic waveform signal corresponding to the audio signal to the amplifying output module. The amplification output module is used to amplify the current value of the characteristic waveform signal to obtain the amplified characteristic waveform signal, and output the amplified characteristic waveform signal through the output terminal. The amplified characteristic waveform signal will generate a touch inductance corresponding to the characteristic waveform signal waveform at the contact point of the user's skin, and then the audio acquisition and processing module enables the user to realize the audio perception through the touch, so that the user can form a better perception of the social form experience.

The intelligent combined garbage classifier is characterized by comprising an intelligent interaction system and a servo system, the intelligent interaction system is mainly composed of an image recognition system and a voice recognition system, is combined with a network technology and an intelligent technology, can recognize garbage types and semantic meanings and execute corresponding functions, and can also execute corresponding functions according to the current position and environment of a user and a destination specified by an instruction. A real-time mapping technology and a network technology are utilized to establish a map between the own position and the destination, and an optimal motion path is planned; the servo system is mainly composed of a can cover control system and an autonomous movement system, the can cover control system receives the image recognition system and the voice recognition system to control opening and closing of the can cover, and the autonomous movement system receives the voice recognition system to control the position of the autonomous movement system. Compared with a garbage classifier in a traditional scheme, a man-machine interaction function is added, the use experience of a delivery person is improved, the multi-layer combination mode can adapt to different user crowds and application scenes, and garbage classification benefits are improved.

The invention discloses an information processing method and device, a readable storage medium and electronic equipment, and belongs to the technical field of data processing. The method comprises thefollowing steps: receiving first input of a user to a target program interface of a target application program; in response to the first input, controlling the motor to vibrate according to a targetvibration mode, wherein the target vibration mode is determined based on a target input parameter of the first input and an object type of a target object in the target program interface. According tothe embodiment of the invention, the touch experience of the user in the use process of the terminal can be improved, so that the experience perception of the user is improved, and the user can quickly perceive the specific content displayed on the interface without visual observation.

The invention relates to a real-time video transmission dynamic delay control system based on timestamp and packet loss detection. The real-time video transmission dynamic delay control system comprises a sending end and a receiving end, the sending end comprises an audio and video coding unit and a sending cache unit which are connected with each other; the receiving end comprises a receiving cache unit, a video recombination unit, a delay processing unit and an audio and video decoding unit; the receiving cache unit is respectively connected with the video recombination unit and the delay processing unit; the video recombination unit is also connected with the audio and video decoding unit; the transmitting end and the receiving end are connected through a link; and the delay processing unit adopts a smooth delay strategy. According to the invention, further deterioration of the network can be effectively avoided, the utilization rate of network resources is increased, the buffer time of the data packet is dynamically adjusted in advance in real time, limited network resources are saved, and high reliability of video transmission and user experience are improved.

The invention relates to the technical field of cigarettes, discloses a fan structure for a filter tip and a cigarette including the fan structure. Compared with the prior art, the direct technical advantage is that the impeller produces more vibration during rotation, and the vibration can be efficiently transmitted to the smoker's lips and/or fingers. As such, this type of cigarette adds a vibration sensing experience to the visual experience, especially in the case where the visual experience is more difficult to satisfy, such as when smoking by oneself or when the light is dimmer or when the smoker is a visually impaired person, whether the fan structure is working or not can be sensed by vibration. In addition, the vibration provided by the cigarette of the present embodiment can improve the perceptual experience of the smoker in a short time, but the long-time vibration can cause discomfort of the lips, and for smokers who are addicted to a large amount of cigarettes, the numberof cigarettes per time can be reduced and the frequency of cigarettes can be reduced, thereby having the technical effect of assisting in the control of the cigarette addiction.

The invention provides an operating system switching method, terminal equipment, electronic equipment and a storage medium. The operating system switching method provided by the embodiment of the invention is applied to the terminal equipment, and at least two subsystems are arranged in the terminal equipment. The method comprises the following steps: firstly, determining area information of a current position of the terminal equipment, and switching a foreground system of the terminal equipment into a subsystem matched with the area information; according to the operating system switching method provided by the embodiment of the invention, the function of performing system self-adaptive switching according to the current area of the terminal equipment is realized, so that the experience perception of a user is greatly improved.

The invention discloses a body comfort analyzing method and device as well as a storage medium. The control method comprises the following steps: inputting first multi-source isomerous data, pre-processing the first multi-source isomerous data, analyzing the pre-processed first multi-source isomerous data, fitting the analyzed data to generate a body comfort analysis model; and controlling a working state of the air conditioner according to the read second multi-source isomerous data and the body comfort analysis model. The body comfort analyzing method can meet body comfort needs in a workingprocess of the air conditioner, and improves experience and perception of a user.

The invention relates to an airbag horn switch structure and an automobile. The airbag horn switch structure comprises an airbag supporting plate, a buffer mechanism, a steering wheel framework, a conductive mechanism and a spring mechanism. One end of the airbag supporting plate and one end of the steering wheel framework are both connected with the spring mechanism, a gap is formed between the other end of the air bag supporting plate and the other end of the steering wheel framework, and the buffering mechanism is located at the gap and fixed to the steering wheel framework. The conductivemechanism comprises an electric conduction piece, an electric conduction wall and an electric conduction plate; the electric conduction piece is arranged on the side, close to the steering wheel framework, of the airbag supporting plate; the electric conduction wall is arranged on one side of the buffer mechanism; the electric conduction plate is located between the electric conduction piece and the buffer mechanism, and one end of the electric conduction plate is connected with the electric conduction wall. Collision sound generated during operation can be effectively eliminated, abrasion ofthe electric conduction piece is reduced, and automobile comfort and customer perception experience are improved.

The invention discloses a data transmission method based on fusion of a Tiantong satellite and a broadband satellite, and the method comprises the following steps: S1, enabling a user to generate basic transmission content into Tiantong narrowband data through an application program, and transmitting the Tiantong narrowband data to a satellite broadband and narrowband fusion data gateway through a lightweight data transmission interface; and S2, broadband data transmitted by the satellite broadband indoor unit is accessed to the satellite broadband and narrowband fusion data gateway through an Ethernet module. According to the method, important data transmission is performed through link judgment and a lightweight protocol, so that the problems that the cost of an existing double-satellite data link is too high and a single broadband link is influenced by severe weather and is difficult to ensure the return of important data are solved, remote technical support before the broadband satellite terminal is opened and emergency communication requirements under special conditions are effectively ensured, and the service life of the broadband satellite terminal is prolonged. The user experience perception is improved, and the overall safety and service quality of satellite services are improved.