Abstract: Presented are systems, methods, apparatuses, or computer-readable media for optimizing primary cell of secondary cell group (PSCell) change processes. A wireless communication device may identify a failure occurred for a procedure to change from a first PSCell in a source secondary communication node to a second PSCell in a target secondary communication node. The wireless communication device may send a first message including first information related to the failure.

Abstract: Methods and systems for securely sending user plane data from a base station to an Artificial Intelligence (AI) server via a mobile telecommunication network are disclosed herein. In one embodiment, a method performed by the base station located in a Radio Access Network (RAN) includes: sending an interface setup request to the (AI) server, receiving an interface setup response from the AI server, establishing, by exchanging cryptographic keys using an Internet Key Exchange (IKE) protocol, a data transport tunnel between the base station and the AI server based on an Internet Protocol Security (IPSec) network protocol, and sending the user plane data from the base station to the AI server for training artificial intelligence based models.

Abstract: Recombinant monoclonal antibodies (mAbs) and fragments that bind specifically to coronavirus spike protein. Herein, monoclonal antibodies were recombinantly derived from isolated B cell from coronavirus infected individuals. Such antibodies bind various epitopes on the coronavirus spike protein and are neutralizing. The invention provides methods for using the inventive antibodies in prophylactic and/or therapeutic methods to prevent or treat coronavirus infection.

Abstract: Systems, methods, and apparatus for wireless communications are described. A wireless communication method includes transmitting, by a network node, a request for input data. The method further includes receiving, by the network node and in response to the request, input data. The described techniques may be adopted by a network device or by a wireless device.

Abstract: A wireless communication method includes transmitting, by a first wireless communication node. Network-Controlled Repeater (NCR) support information to a second wireless communication node; and receiving NCR configuration information, by the first wireless communication node from the second wireless communication node.

Abstract: Provided are a cell switching method and apparatus, a device, and a storage medium. The method includes the following. A first interface message is sent to a second network element, where the first interface message carries UE related information; a user context modification instruction triggered by the second network element is received, where the user context modification instruction is determined and triggered according to the first interface message, and the user context modification instruction is configured for triggering the handover of a target UE from a source cell to a target cell.

Abstract: A bearing seal for a rolling bearing with standard boundary dimensions that comprises a first flinger fitted into a first bearing ring and a second flinger fitted into a second bearing ring. Each flinger further comprises a correspondingly numbered sealing body. A first sealing body engages the second flinger and/or the second bearing ring, and a second sealing body engages the first flinger and/or the first bearing ring. The axial width of the bearing seal varies along the radial direction of the bearing. Starting at the first bearing ring, with a narrow width W, defined relative to the total radial size of the bearing seal L, wherein the ratio W/L is less than or equal to 0.5, the bearing seal widens toward the second bearing ring, thereby providing extra space between the rolling elements and/or cage and the bearing seal adjacent to the first bearing ring.

Abstract: Techniques are described to indicate traffic awareness information by a network device. An example wireless communication method includes communicating, by a first network function of a network node, traffic awareness information to a second network function of the network node, wherein the traffic awareness information includes traffic characteristics of one or more quality of service (QoS) flows between the network node and a communication node.

Abstract: Techniques are described to trigger, by a first entity, a process by which one or more interfaces are established over a user plane or a control plane between the first entity and a second entity, where the triggering is based on a first communication of a first message between the first entity and the second entity, and where the one or more interfaces are used for data communication between the first entity and the second entity; and establish, by the first entity, the one or more interfaces by performing a second communication of a second message between the first entity and the second entity in response to the first communication.

Abstract: Provided are a data processing method and device, and a storage medium. The method includes: receiving configuration information of a blockchain from a second network element, where the configuration information includes: application layer blockchain on-chaining auxiliary information, or application layer blockchain uplink auxiliary information and application layer blockchain configuration information; and putting terminal application layer information on the blockchain according to the application layer blockchain on-chaining auxiliary information.

Abstract: Water pumps for an urban water landscape, including a water pump main body, a water pump base, a grille net cover, and a filter component. The water pump main body may include a water pump shell. A water outlet interface may be disposed on a top of the water pump shell. The grille net cover may be located on a front side of the water pump shell. The grille net cover may be fixedly connected to the water pump shell through a filter component pallet on a bottom of the grille net cover and filter component cross bars on two sides of the grille net cover. Two filter assemblies may be inserted in series in the filter component slot. The water pump main body may be detachably disposed on the water pump base.

Abstract: A bearing seal for a rolling bearing with standard boundary dimensions that comprises a first flinger fitted into a first bearing ring and a second flinger fitted into a second bearing ring. Each flinger further comprises a correspondingly numbered sealing body. A first sealing body engages the second flinger and/or the second bearing ring, and a second sealing body engages the first flinger and/or the first bearing ring. The axial width of the bearing seal varies along the radial direction of the bearing. Starting at the first bearing ring, with a narrow width W, defined relative to the total radial size of the bearing seal L, wherein the ratio W/L is less than or equal to 0.5, the bearing seal widens toward the second bearing ring, thereby providing extra space between the rolling elements and/or cage and the bearing seal adjacent to the first bearing ring.

Abstract: This disclosure relates generally to a method, device, and system for congestion control in a wireless network. One method performed by a first network element is disclosed. The method may include providing, to a second network element, a DTX configuration for a cell associated with the second network element; providing, to a wireless device served by the cell and based on the DTX configuration, a CDRX configuration for the wireless device; and transmitting data to the wireless device according to the DTX configuration.

Abstract: Methods, systems, and devices for quality-of-service (QoS) and quality-of-experience (QoE) monitoring in mobile communication technology are described. An example method of wireless communication includes receiving, by a second network element from a first network element, a measurement request message, performing, based on the measurement request message, one or more measurements to generate a measurement report message, and transmitting, to the first network element, the measurement report message.

Abstract: Methods, systems, and devices related to related to digital wireless communication, and more specifically, to techniques related to reporting performance information. In one exemplary aspect, a method for wireless communication includes receiving a performance information report from a terminal, wherein the performance information report includes information relating to performance of the network node. The method also includes initiating a performance task based on receiving the performance information report. In another exemplary aspect, a method for wireless communication includes generating a performance information report that includes information relating to performance of a network node. The method also includes transmitting the performance information report to the network node.

Abstract: A bearing seal (10) includes an anchoring portion (20) to be fastened to a first bearing ring (3) and a sealing portion (30) to be in a sealing fit with a second bearing ring (2). The sealing portion (30) includes at least one dynamic sealing lip (40) to form a contact seal with the second bearing ring (2) during operation. The dynamic sealing lip (40) regulates the sealing contact with the second bearing ring (2) by its own deformation under the effect of the pressure difference between the inside and outside of the bearing. Further, a rolling bearing (1) includes a first bearing ring (3), a second bearing ring (2), at least one row of rolling elements (4) provided between the first and second bearing rings (3, 2) and the bearing seal (10) described herein.

Abstract: Presented are systems and methods for radio access network (RAN) visible quality of experience (QoE) measurement in dual connectivity architecture. A first network node of a radio access network (RAN) may generate a first configuration for at least one quality of experience (QoE) measurement that is to be utilized by the RAN. The first network node may send the first configuration to a wireless communication device to collect the at least one QoE measurement according to the first configuration.

Abstract: Disclosed are a network optimization method and apparatus, an electronic device, and a storage medium. The network optimization method may include: sending data analytics request information to a core network; receiving data analytics response information fed back by the core network and determining a model processing result according to an artificial intelligence learning model; and performing a network optimization operation according to the model processing result.

Abstract: Recombinant monoclonal antibodies (mAbs) and fragments that bind specifically to an HLA-E-peptide complex, including HLA-E-VL9 complexes, and regulate the cytotoxicity effector cell function of NK and/or CD8+ T-cells positive for cell-surface expression of NKG2A (“NKG2A+”). Herein, monoclonal antibodies were recombinantly derived from isolated functional HLA-E-VL9-specific mAbs from HLA-E-VL9 peptide-immunized HLA-B transgenic mice and from the naive human B cell repertoire. Such antibodies are capable of regulating effector cell cytotoxicity and can preferentially recognize HLA-E-VL9 peptide complexes expressed on the surface of tumor cells. The invention provides methods for using HLA-E-VL9 m Abs to modulate NK and/or CD8+ T-cell function as part of immunotherapeutic strategies.

Abstract: The present invention relates to a compound of general formula (I) or an enantiomer, diastereomer, stereoisomer, which mediates resistance against leaf- and planthopper pests. The present invention further relates to a method of producing the compound, an enzymatic production method the compound using at least a BBL2 polypeptide, as well as a PPO, AT1, ODC, HPL, PAL, C4H, 4CL, HCT and/or C3H activity. Further envisaged are genetically modified organisms producing the compound, expression cassettes for heterologous expression of the activities, the use of corresponding polypeptides and polynucleotides for the production of the compound, a composition including the compound, as well as uses of the compound for plant protection.