Samsung Electronics Co., Ltd.

Huawei Technologies Co., Limited

Mediatek Singapore Pte. Ltd.

Guangyu Sun

Yan Li

Jian Li

Ranran Zhang

Zhigang Wang

Yun Ma

Xiaohui Yang

Xindong Teng

Xi Yang

Daqun Guo

Chen Wang

Ning Li

Yi Zhao

Dong Yang

Qixin Huang

Tong Zhou

Ming Wei

Xuejiang Zhang

Feng Gang

Hongsen Mao

Yuanmo Xu

Shudong Wang

Jiangbo Guo

Shuchen Li

Wenzhao Zhou

Yongheng Zhai

Xuesong Yao

Youxiu Wang

Changtai Li

Libo Kang

Jiangli Liu

Qianshao Zhang

A method and apparatus for determining a device pointed to by a UE is provided. The method includes determining UE pointing information based on spatial information of UWB devices; and determining a target non-UWB device pointed to by the UE based on the UE pointing information and spatial information of at least one non-UWB device. The disclosure determines a target non-UWB device pointed to by the UE in the UWB environment based on spatial perception capability of UWB and improve the user experience of UWB pointing operations.

Method and apparatus for determining device pointed to by user equipment

A method for predicting user's intent is provided. The method is performed by a computing device and includes: receiving spatial information and acceleration data from a portable device and a wearable device worn by a user, wherein the wearable device and the portable device measure the spatial information between each other via UWB when either the wearable device or the portable device detects that an activity of the user or a motion status of either the wearable device or the portable device has changed based on the acceleration data measured by accelerometers in the wearable device and the portable device; identifying a behavior of the user using the wearable device and the portable device and predicting user's intent based on the spatial information and the acceleration data; and transmitting a notification signal to the wearable device to notify the user of user's intent.

Method and device for predicting user's intent

A method for 3D gesture interaction across electronic devices includes: measuring spatial location information of the electronic devices based on Location Technology; generating a 3D gesture field of the electronic devices based on the spatial location information; setting the location update method, the detection method of 3D gesture, the frequency band of detecting 3D gesture, and the time sequence of detecting gesture at different devices; detecting the cooperative gesture; generating interactive auxiliary messages based on the detection of the cooperative gesture; updating the 3D gesture field if the location of any devices have update; identifying the cooperative gesture in the 3D gesture field of the electronic devices; performing the commands corresponding to the cooperative gesture; detecting that the cooperative gesture is beyond the 3D gesture field of the electronic devices; and sending the cooperative gesture to other electronic devices based on the direction of the cooperative gesture.

Method and an electronic device for 3D gesture interaction across nearby electronic devices

The embodiment of the present disclosure provides a method, an apparatus, an electronic device, and a storage medium for predicting user attribute. The method comprises acquiring an input of demographic-related information; determining features corresponding to the input of the demographic-related information and a weight corresponding to each feature, where the features comprise a single feature corresponding to each input of the demographic-related information, and/or a cross feature between the at least two single features; predicting user attribute according to each feature and its corresponding weight. Based on the solution provided by the embodiment of the present disclosure, the accuracy on the prediction of the user attribute can be effectively improved.

Method, apparatus, electronic device and storage medium for predicting user attribute

A method for switching transmission methods in a multiple input multiple output (MIMO) system may include: receiving scenario identification related data from a user equipment (UE) in a current transmission method; determining a target transmission method of the UE from at least two predefined transmission methods based on the scenario identification related data; and switching the current transmission method of the UE to the target transmission method.

Method and device for switching transmission methods in massive MIMO system

A method performed by a terminal in a wireless communication system, including receiving, from a base station, a physical downlink control channel (PDCCH); predicting aggregation level information including information about an aggregation level of a control channel element (CCE) in which the PDCCH is received based on an aggregation level prediction model; determining a detection order for detecting the PDCCH based on the aggregation level information; and etecting the PDCCH based on the determined detection order.

Method and apparatus for detecting physical downlink control channel based on predicted information

A method for implementing a residential gateway service function, and a server are disclosed. The method may include: receiving, by a server, a data packet forwarded by a residential gateway (RGW) or a network side; identifying, by the server, a service type of the data packet according to information carried in the data packet; and providing, by the server, based on the service type of the data packet, a virtual residential gateway service for a user terminal connected to the RGW.

Method for implementing residential gateway service function, and server

Provided is a method of operating a mobile device. The method includes: extracting at least one of card modules installed in the mobile device, based on a location of the mobile device; obtaining information regarding at least one external device that interacts with the at least one card module; and providing a user interface including the information regarding the at least one external device that interacts with the at least one card module.

Method for operating mobile device having plurality of card modules installed therein and mobile device therefor

Embodiments of the present disclosure disclose a method and an apparatus for protecting a subscriber access network, and relate to the field of communications. The method includes: connecting a Broadband Network Gateway BNG device and N predetermined Digital Subscriber Line Access Multiplexers DSLAMs to an aggregation device AGG; allocating an active BNG interface for each of the N DSLAMs, allocating a standby BNG interface set for the N DSLAMs to obtain a backup relationship, and sending the backup relationship to the AGG (); and backing up subscriber data on the DSLAMs to the standby BNG interface set, so that when an active BNG interface fails, the AGG switches subscribers on a DSLAM served by the failed active BNG interface to a standby BNG interface in the standby BNG interface set.

Method and apparatus for protecting subscriber access network

A reliability processing method and system in networking of Metro Ethernet Network providing multi-service are provided. The method includes: establishing a Virtual Router Redundancy Protocol (VRRP) group with at least two service control gateways, establishing network connections between an access device (UPE) and the service control gateways in the Virtual Router Redundancy Protocol group by a Virtual Private LAN Service (VPLS); establishing Layerservice and Layerservice connections between an active service control gateway and the Access device after active and standby service control gateways in the Virtual Router Redundancy Protocol group are determined according to a processing result of a Virtual Router Redundancy Protocol message, and performing Layerservice and Layerservice processing. With the present invention, when the MAN service is in fault, all the Layerand Layerservices may be switched to the standby service control gateway quickly, and the switching may be on the order of milliseconds. Therefore, the reliability of the Layerand Layerservices of the MAN may be sufficiently guaranteed, and the overhead of the system may be reduced significantly.

Reliability processing methods and systems in the networking of metro ethernet network providing multi-service

The present invention discloses a method, system and device for removing Media Access Control (MAC) addresses. The method includes: sending, by a first User-facing Provider Edge (UPE), a MAC Address Withdraw message, when a handover happens on an access network; receiving, by a network provider edge (NPE), the MAC Address Withdraw message; and removing, by the NPE, a Backbone Media Access Control (B-MAC) address table corresponding to a Virtual Private LAN Service (VPLS) network and forwarding the MAC Address Withdraw message, if the message carries no specific identifier; or directly forwarding, by the NPE, the MAC Address Withdraw message, if the message carries a specific identifier. In the present invention, a specific identifier is added to a MAC Address Withdraw message so as to avoid unnecessary MAC address learning by NPE and UPE devices and to reduce the impact, caused by MAC address learning, on network devices.

Method, system and device for removing media access control addresses

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Beijing, China

Guangyu Sun