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WO/2022/159096A1 |
Techniques for supporting user equipment (UE)-assisted detection of spoofing or inconsistency in timing are provided. For example, a method to be performed by a user equipment (UE) is provided. The method comprises receiving an indicatio...
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WO/2022/155879A1 |
Provided are a time synchronization method and a related device. The method is applied to an electronic device. The electronic device comprises a first processor and a second processor, wherein the first processor is a communication proc...
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WO/2022/152012A1 |
Provided are a client service bearing method and apparatus. The method comprises: mapping a client service to an identification frame, wherein the identification frame is composed of a fixed number of coding blocks, which comprise frame ...
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WO/2022/151993A1 |
The present application relates to the field of communications, and discloses a method, device and system for detecting time synchronization performance. The method comprises: obtaining a time difference between a first device and a seco...
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WO/2022/148054A1 |
Provided are an air interface time synchronization method and a communication device, the air interface time synchronization method comprising: receiving time synchronization information sent by a base station; parsing the time synchroni...
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WO/2022/148025A1 |
Provided are a multi-source signal synchronization system and method, which are used for a plurality of signal sources with different collection clock frequencies. The system comprises: a time service beacon sending unit, which is used f...
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WO/2022/144022A1 |
Provided are a synchronous monitoring method and apparatus, a time server and a downstream time server. The method comprises: a time server locally maintaining a plurality of time references, wherein the plurality of time references comp...
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WO/2022/146788A1 |
Indexing-based feedback codes and methods of use are disclosed herein. An example method includes determining error correction for a received packet having errors, generating an index of the error correction, the index including error po...
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WO/2022/140995A1 |
Disclosed are a data transmission method and apparatus, and a related device. The method comprises: a master node sending a first synchronization moment to a first slave node and sending a second synchronization moment to a second slave ...
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WO/2022/133685A1 |
Disclosed in the present invention is an optical fiber microwave frequency transfer method based on laser frequency offset locking, applied to a microwave frequency emitting end, and comprising: generating a main laser signal and a slave...
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WO/2022/134638A1 |
Embodiments of the present disclosure relate to the technical field of distributed systems, and provide a logic clock synchronization method and apparatus, and a central time service cluster. The method is applied to a master node in the...
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WO/2022/139917A1 |
Examples described herein relate to a first central processing unit (CPU) node to generate time stamp counter (TSC) values based on a first clock signal and a second CPU node to generate TSC values based on a second clock signal. In some...
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WO/2022/134933A1 |
Disclosed in the present disclosure are a positioning method and apparatus, a device, and a readable storage medium. The method comprises: performing time synchronization with a satellite network; determining location information of a sa...
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WO/2022/133067A1 |
Systems, methods, and algorithms for estimating the sample clock difference between an audio playback and recording device are described. The sample clock difference can be determined by sequentially playing the same pseudorandom signal ...
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WO/2022/127337A1 |
The present application belongs to the field of artificial intelligence, and in particular, to a master clock device, a slave clock device and a time synchronization method. The master clock device provided in the present application is ...
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WO/2022/127803A1 |
Disclosed in the present application are a power grid clock synchronization method and device. The method comprises: in a low-voltage line of a power supply and distribution system, determining whether a branch line exists in a target li...
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WO/2022/127924A1 |
The present application relates to the field of communications. Disclosed are a method and device for selecting a clock source. The method comprises: a first network device acquires synchronization offset data between same and a second n...
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WO/2022/132970A1 |
Systems and methods for a controlling a shared virtual environment are provided. The systems and methods includes a public display connects to a reflector via a network. A shared virtual environment is replicated on the public display. A...
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WO/2022/125756A1 |
In a general aspect, a network interface capable of processing network traffic conforming to a Time Sensitive Network (TSN) standard and a Media Access Control layer security (MACsec) standard, comprises, within an ingress path, a Physic...
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WO/2022/121996A1 |
Disclosed in embodiments of the present invention are a method and apparatus for implementing network time synchronization. The method comprises: a PHY chip records an entry timestamp at which the PHY chip receives a PTP time packet sent...
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WO/2022/122726A1 |
The invention relates to a method for generating a signal comprising a first portion conveying data and a second portion conveying a signal synchronization word. The first portion comprises one or more modulated chirps. The modulation co...
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WO/2022/119852A1 |
Systems and methods for providing timing information from a R-MACHPHY device to a video core while the R-MACPHY device receives video data from the video core while operating in asynchronous mode. In some embodiments, the R- MACPHY devic...
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WO/2022/117234A1 |
A technique for performing time synchronization between a master device (200) and a slave device (210) is disclosed. A method implementation of the technique is performed by the master device (200) and comprises transmitting, using optic...
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WO/2022/117166A1 |
The invention relates to a method for determining the control unit temperature in a motor vehicle by means of Ethernet, comprising the steps of: determining a transit time of a first signal on a first connection path between a first serv...
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WO/2022/119909A1 |
Described are apparatus and methods for low power clock generation in multi-channel high speed devices. In implementations, a multi-channel data processing device includes a low frequency clock generation and distribution circuit configu...
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WO/2022/116071A1 |
Provided by the present invention are a time trusted calibration system used for a traffic monitoring network and a method for operation thereof. The system comprises a trusted time source (10) traceable to Coordinated Universal Time (UT...
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WO/2022/116000A1 |
Disclosed in embodiments of the present application are a communication method and apparatus. The method is applied to a smart device, the smart device comprising a plurality of sensors. The method comprises: determining N target sensors...
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WO/2022/117184A1 |
The subject matter relates to methods, a user equipment (UE), network elements, cellular systems such as 5G mobile communication networks, computer programs and computer program products for time synchronization monitoring. A UE tracks a...
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WO/2022/110993A1 |
A clock signal synchronisation circuit and a network communication device: a first network communication device (200) is provided with a first clock generation circuit (210), a first signal distribution circuit (232), a first local oscil...
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WO/2022/111419A1 |
The present application provides a time synchronization method, a control apparatus, a device, and a storage medium. The time synchronization method based on a slave device comprises: acquiring a first Bluetooth packet sent by a master d...
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WO/2022/111045A1 |
Provided is a method for determining the transmission delay of a passive optical network (PON). An optical network unit (ONU) comprises a first module and a second module, the first module communicating with an optical line terminal (OLT...
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WO/2022/108979A1 |
Embodiments are disclosed for timestamp smoothing to remove jitter. In some embodiments, a method of smoothing timestamps associated with audio packets comprises: receiving, using at least one processor, a series of input timestamps for ...
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WO/2022/105534A1 |
Disclosed are a time slot allocation method for time-sensitive networking, and a message forwarding method. A target network is divided into a plurality of domains, a corresponding time slot for a time-sensitive service is allocated in e...
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WO/2022/101407A1 |
Disclosed herein are systems and techniques for microphone array calibration, as well as communication systems in which calibrated microphones can be used. The systems and techniques disclosed herein may provide both phase and magnitude ...
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WO/2022/100392A1 |
Provided by the present disclosure are a service transmission method used for a service transmission line and a service transmission network management system. The service transmission line comprises a CPE device and a local OTN device c...
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WO/2022/100110A1 |
Disclosed are a network synchronization method and apparatus, and a device, a system and a readable storage medium. The network synchronization method comprises: a first network device acquiring a synchronization mode indication and sync...
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WO/2022/094835A1 |
Provided are an audio synchronization playback method, apparatus, electronic device (600), and storage medium, relating to the field of data processing. The method is applied to a first audio playback device, the method comprising: obtai...
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WO/2022/098659A1 |
Embodiments of the present disclosure relate to systems and methods for monitoring and verifying latency on TSN-configured networks. The disclosure describes a novel and inventive time capture location protocol that supplements existing ...
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WO/2022/093941A1 |
A method and apparatus are disclosed for dynamic inroute reconfiguration. A set of factors is selected for use in reconfiguring inroutes in a satellite communication system. A state is defined to represent inroute layouts based on the se...
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WO/2022/088394A1 |
The present application discloses a synchronization method, a vehicle-to-everything terminal, and a storage medium. The method is applied to the vehicle-to-everything terminal and comprises: detecting a synchronization signal; when at le...
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WO/2022/087985A1 |
Provided are a control system, a clock synchronization method, a controller, a node device and a vehicle, which relate to the field of electronic technology in the field of vehicles. In the control system provided in the present applicat...
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WO/2022/089177A1 |
A time synchronization method and apparatus, which relate to the technical field of time synchronization, and which solve the technical problem in which methods for accurately transmitting time are insufficient. A key point of the techni...
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WO/2022/089231A1 |
The present disclosure provides a time calibration method, comprising: in response to a first cell sent by a first device, determining a first reception time corresponding to the first cell, and transmitting a second cell to the first de...
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WO/2022/091741A1 |
This multiplexer 100 comprises an input unit 11 to which a plurality of image signals respectively acquired by a plurality of imaging devices 2 and based on a first data communication standard are inputted, an output unit 14 for outputti...
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WO/2022/088106A1 |
The present application relates to the field of communications. Disclosed are a message transmission method and apparatus, solving the problem of verifying the authenticity of a time-sensitive networking (TSN) domain number in a TSN mess...
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WO/2022/086572A1 |
An electronic entertainment and display system that includes a mobile operating system application, control unit and website that work together to provide the ability for a user to view multiple audio and video digital user content acros...
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WO/2022/083537A1 |
The embodiments of the present disclosure relate to the technical field of communication and provide a time synchronisation method, the method being used in a first node, the first node having at least one output port connected to an inp...
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WO/2022/086878A1 |
Disaggregated border gateway protocol (BGP) enables an eBGP session between an internal node an external node to continue despite failover of a perimeter through which the eBGP session is established. eBGP control traffic is trapped by a...
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WO/2022/078208A1 |
A bandwidth adjustment method, apparatus and system, an electronic device, and a computer-readable storage medium. The bandwidth adjustment method comprises: a source node receives an adjustment command, enters an adjustment mode corresp...
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WO/2022/081412A2 |
A distributed amplification and packetized audio transmission system for clock synchronization and alignment between an audio/power source and endpoints with dedicated amplifiers and speakers. An Ethernet audio signal is combined with a ...
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