Abstract: A three-dimensional heat transfer device includes a vapor chamber and a plurality of flatten heat pipes. The flatten heat pipes are disposed on the vapor chamber and arranged along an extension direction of a short side of the vapor chamber. Major axes of cross-sections of the flatten heat pipes are parallel to a long side of the vapor chamber.

Abstract: Example embodiments of the present disclosure relate to SSID association with address information. A network device obtains an address generation mode indication from a terminal device. The address generation mode indication indicates that address information of the terminal device is generated in a static mode or a dynamic mode. The network device further receives a probe request message comprising the address information from the terminal device. The network device further determines an SSID for the terminal device based, at least in part, on the address information and associates the SSID with the address information. In this way, a unique SSID associated with address information of the terminal device can be assigned to the terminal device, which ensures the terminal device to fast associate the network.

Abstract: A device, method, apparatus and computer readable storage medium for RMA generation are disclosed. A first device performs timing synchronization with a second device (210). The first device generates, at a first time instance, a first random media access control address, RMA, in accordance with a rule configuration information, to communicate with the second device (220). Further, the first device generates, at a second time instance, a second RMA in accordance with the rule configuration information to communicate with the second device (230). The rule configuration information comprises time instructions comprising information corresponding to the first time instance, and information on a period of time starting from the first time instance and ending at the second time instance.

Abstract: A block-acknowledgement mechanism employing first and second variable-length bitmaps. The first bitmap carries a plurality of one-bit flags that enable omission, from the second bitmap, of entire segments of acknowledgement-status bits corresponding to the same acknowledgment status, e.g., received or not received. The value of a dedicated control bit in the BA-information field determines the interpretation of binary “0s” and “1s” of the second bitmap in terms of the acknowledgement status. Different embodiments are compatible with fragmented and non-fragmented transmission of the corresponding data units. At least some embodiments are beneficially capable of producing shorter BA frames than comparable prior-art solutions under at least some wireless-channel conditions.

Abstract: An order automatic interception method and a system.

Abstract: An automatic publication method of store products and a system, which includes collecting information of the to-be-published product from the source platform; selecting a target store for publishing the products and setting product publication rules of the target store; pre-establishing a product classification library, which calculates the classification for the to-be-published product, thereby obtaining the product publication classification and product release attribute information to identify the required release item or optional release item for the publication information; filling in the product source information to the publication information according to the publication rules; calling the AI system to fill in the required release item for the missing information; posting the completed publication information in the target store.

Abstract: Embodiments of the present disclosure relate to devices, methods, apparatuses and computer readable storage media of dynamic reservation of links for supporting low latency in unlicensed spectrum for improved system performance. The method comprises determining a probability associated with one or more available links of the first device; transmitting the probability to a second device; and receiving an indication of the number of links that need to be left free for a communication within a cluster at which the first device is located. In this way, a certain probability of successful listen-before-talk (LBT) can be guaranteed for the time-sensitive/URLLC traffic.

Abstract: The disclosure relates to an apparatus comprising at least one processor and at least one memory including computer code for one or more programs, the at least one memory and the computer code configured, with the at least one processor, to cause the apparatus at least to: configure (1300) a link to receive groupcast frames among multiple links between the apparatus and an access node apparatus; and send (1302) an indication to the access node apparatus indicating the link configured to receive the groupcast frames.

Abstract: A first device in a communication network receives from at least one second device in the communication network, a first request for acquiring a token, the token being permission for communicating with a third device. Based on the first request, a device from the at least one second device and the first device as a communication device is selected for providing a communication service to the third device in the communication network; and the token is transmitted to the communication device. The communication device receives the token for communicating with the third device. Other devices receive key information associated with communication of the third device from the first device, and monitor data associated with the communication of the third device.

Abstract: This application discloses a digital amplification detection method for simultaneously identifying multiple genotypes, a detection product and a detection kit, and relates to the technical field of gene detection. The detection method includes: S1, extracting sample DNA; and preparing a primer-probe mixed solution, including: synthesizing primers and probes, where for each target gene, at least two probes that bind to the target gene are designed; and modifying the primers with a small molecule compound and a nucleotide sequence capable of forming a secondary structure to obtain the primer-probe mixed solution; S2, carrying out a PCR reaction; and S3, analyzing detection data to obtain genotypes at different loci.

Abstract: A vapor chamber includes a first cover, a second cover and a partition. The second cover and the first cover are bonded together to form a heat dissipation space. The second cover has at least two through holes. The at least two through holes correspond to the heat dissipation space. The at least two through holes are configured for at least two pipes to be inserted therein. The partition is located in the heat dissipation space, and protrudes from the first cover. The partition divides the heat dissipation space into an air tight subspace and an open subspace which are not in fluid communication with each other. The partition surrounds the open subspace. The open subspace is in fluid communication with the at least two through holes.

Abstract: A method includes accessing a video comprising a set of frames; receiving a command to identify a target displayed in a first frame; generating a first target data based on the target; generating a first confidence level between the first target data and a second target data stored in a remote database, wherein the second target data comprises identity data; in response to the first confidence level being at or above a confidence level threshold, outputting the identity data of the second target data; otherwise, generating a third target data based on the target displayed in a second frame of the set of frames; generating a second confidence level of similarity between the third target data and the second target data stored in the remote database; in response to the second confidence level being at or above the confidence level threshold, outputting the identity data of the second target data.

Abstract: Embodiments of the present disclosure relate to link based groupcast communication. In the solution, a groupcast stream can be delivered on a specified link in a negotiation manner between a first device (e.g., an access point AP in an infrastructure BSS or a mesh station in a mesh BSS) and a second device (e.g., a non-AP station in the infrastructure BSS or a mesh station in the mesh BSS). As such, the waste of radio resources caused by repeated transmission of invalid data on the multiple links are reduces significantly.

Abstract: Systems, methods and apparatus for processing video can include a processor. The processor can be configured to perform object detection to detect visual indications of potential objects of interest in a video scene, to receive a selection of an object of interest from the potential objects of interest, and to provide enhanced video content within the video scene for the object of interest indicated by the selection.

Abstract: Embodiments of the present disclosure relate to device, method, apparatus and computer readable storage medium of MPDU forwarding in a VBSS based mesh network. The method comprises receiving, at a first device, a first data unit from a second device in a first TXOP allocated by the second device for data transmission between the first device and the second device, the first data unit having a header comprising an identifier of the first device; de-aggregating the first data unit into a plurality of sub-data units; and processing the plurality of sub-data units based on respective address information associated with the plurality of sub-data units. In this way, the converting the MAC header of MPDUs between backhaul and fronthaul and decryption and encryption of the data unit can be avoided, which improves the efficiency of data forwarding. Meanwhile, the interference between backhaul and fronthaul working on the same channel can be eliminated and the TP of whole link can be increased.

Abstract: This document discloses a solution for device-to-device communications. According to an aspect, a method comprises in a first terminal device: establishing an association with an access node; establishing a direct wireless link with a second, non-access-node, terminal device; causing transmission of a message to the access node, the message comprising a buffer status report and at least one information element indicating the direct wireless link; receiving, in response to the message, a trigger frame indicating a resource unit allocated to the direct wireless link; in response to the trigger frame, causing transmission of a data packet to the second terminal device over the direct wireless link in the allocated resource unit.

Abstract: Example embodiments of the present disclosure relate to devices, methods, apparatuses and computer readable storage media of dual-channel backhaul in mesh network. The method comprises: generating, at a first device, a first transmit queue comprising a plurality of data packets to be transmitted to a second device on a first backhaul link; in accordance with a determination that a distribution strategy is met, distributing at least one data packet from the plurality of data packets; generating a second transmit queue comprising the at least one data packet, the second transmit queue to be transmitted to the second device on a second backhaul link different from the first backhaul link; and transmitting, to the second device, the plurality of data packets except for the at least one data packet on the first backhaul link and the at least one data packet on the second backhaul link. By such a dual-channel backhaul architecture, the channel resources on the two channels can be fully utilized for backhaul.

Abstract: The invention provides methods of digital amplification using primers of limited nucleotide composition. Limited nucleotide composition means that the primers are underrepresented in at least one nucleotide type. Such primers have much reduced capacity to prime from each other or to extend initiated by mispriming from other than at their intended primer binding sites in a target nucleic acid.

Abstract: A first device in a communication network receives from at least one second device in the communication network, a first request for acquiring a token, the token being permission for communicating with a third device. Based on the first request, a device from the at least one second device and the first device as a communication device is selected for providing a communication service to the third device in the communication network; and the token is transmitted to the communication device. The communication device receives the token for communicating with the third device. Other devices receive key information associated with communication of the third device from the first device, and monitor data associated with the communication of the third device.