Abstract: A wireless access node serves an Integrated Access and Backhaul Mobile Termination (IAB MT). The wireless access node wirelessly receives an IAB request from the IAB MT over a frequency channel. The wireless access node determines an IAB subchannel in the frequency channel for the IAB MT responsive to the IAB request. The IAB subchannel comprises adjacent resource blocks in the frequency channel. The wireless access node wirelessly indicates the IAB subchannel to the IAB MT. The wireless access node wirelessly exchanges IAB data with the IAB MT over the IAB subchannel.

Abstract: Systems and methods are provided for controlling implementation of network policies in a system including a core network and an open radio access network (O-RAN). The method includes receiving a request for accessing one of multiple network components from an application at a centralized network policy controller. The method additionally includes evaluating the request at the central network policy controller to determine if the request is core related or RAN related and assigning the application to a selected one of the multiple network components based on the evaluation, wherein the selected one is a core component when the request is core-related and the selected one is a RAN component when the request is RAN-related.

Abstract: A wireless communication network serves a User Equipment (UE) over a Radio Access Network (RAN) and externally exposes RAN data. A RAN controller comprises at least one of a near-Real Time RAN Intelligent Controller (near-RT RIC) and a non-Real Time RAN Intelligent Controller (non-RT RIC). The RAN controller controls the RAN, and the RAN responsively serves the UE. The RAN controller identifies RAN data that characterizes the RAN service to the UE. The RAN controller transfer the RAN data to a Network Exposure Function (NEF). The NEF receives the RAN data from the RAN controller and exposes the RAN data to an external data system like an Application Server (AS).

Abstract: Systems, methods, and devices are described for dynamic modifications of quality of service (QoS) rules in a communication network. Modification of the QoS rules can initiated by user equipment connected to an access point or an application server associated with an user equipment executed application. The modification can alter the communication priority of data communicated to, or communicated from, the user equipment. Additionally, or alternatively, the modification can alter the minimum data throughput for data communicated to, or communicated from, the user equipment.

Abstract: A wireless User Equipment (UE) handsover from a source Radio Unit (RU) to a target RU. The wireless UE attaches to the source RU and receives UE context over the source RU. The wireless UE receives a wireless data service over the source RU, a Distributed Unit (DU), and a Centralized Unit (CU) based on the UE context. The wireless UE attaches to the target RU, detaches from the source RU, and receives modified UE context over the target RU. The wireless UE receives a modified wireless data service over the target RU, the DU, and the CU based on the modified UE context.

Abstract: A wireless access node serves wireless User Equipment (UEs) and wireless Integrated Access and Backhaul Mobile Terminations (IAB MTs). A radio exchanges access communications with the UEs over a frequency channel. The radio receives an IAB request from one of the IAB MTs, and in response, a controller allocates the frequency channel into a UE subchannel and an MT subchannel. The radio now exchanges access communications with the UEs over the UE subchannel and exchanges backhaul communications with the wireless IAB MT over the MT subchannel. The controller reallocates the frequency channel when an IAB MT is added to give the new IAB MT its own MT subchannel. The controller reallocates the frequency channel when an IAB MT is removed to increase the size of the UE subchannel.

Abstract: A wireless communication device executes a low-latency application in a source wireless communication network based on application context that comprises an application user identifier, an application session identifier, and an application session pointer. A target wireless communication network detects a hand-in of the wireless communication device, and in response, obtains the application context for the wireless communication device from the source wireless communication network. The target wireless communication network wirelessly exchanges low-latency data with the wireless communication device for the low-latency application based on the application context that comprises the application user identifier, the application session identifier, and the application session pointer.

Abstract: Provided herein are isolated antibodies or antibody fragments thereof that immunospecifically bind to platelet factor 4 (PF4). In some embodiments the isolated antibodies or antigen-binding fragments thereof comprise a light chain CDR and framework region comprising SEQ ID NO: 4 and a heavy chain CDR and framework region comprising SEQ ID NO: 10. Also provided herein are methods for treating heparin-induced thrombocytopenia (HIT) and methods for reducing the likelihood that subject will become afflicted with HIT. Further disclosed are uses of the isolated antibodies or antibody fragments in the treatment of HIT or the manufacture of compositions for the treatment of HIT.

Abstract: Systems and methods are provided for controlling implementation of network policies in a system including a core network and an open radio access network (O-RAN). The method includes receiving a request for accessing one of multiple network components from an application at a centralized network policy controller. The method additionally includes evaluating the request at the central network policy controller to determine if the request is core related or RAN related and assigning the application to a selected one of the multiple network components based on the evaluation, wherein the selected one is a core component when the request is core-related and the selected one is a RAN component when the request is RAN-related.

Abstract: A wireless communication device for establishing two different user equipment (UE) radio access network (RAN) attachments.

Abstract: In a wireless communication system, a Session Management Function (SMF) transfers signaling to a User Plane Function (UPF) to deliver a wireless data service to a wireless User Equipment (UE). The UPF exchanges user data with the wireless UE over a source Radio Unit (RU) to deliver the wireless data service. A Radio Resource Control (RRC) detects the RU handover of the wireless UE from the source RU to a target RU and transfers an RU handover notice for the wireless UE the SMF. The SMF transfers new signaling to the UPF to modify the wireless data service for the wireless UE. The UPF exchanges additional user data with the wireless UE over the target RU to deliver the modified wireless data service to the wireless UE.

Abstract: A method for locally serving content is described. The method includes receiving, at a gateway device, a first request for a data file via a first user device communicatively coupled to the gateway device. The data file is received at the gateway device from an external server and sent to the first user device. A data record is stored to a storage device indicating that the data file has been sent to the first user device. A second request for the data file is later received at the gateway device from a second user device communicatively coupled to the gateway device. In response to the receiving of the second request, the data record is accessed and causes a computer read of the data record. The first user device is then instructed to transfer the data file to the second user device, via the gateway device, based upon the computer read.

Abstract: A wireless communication network serves a User Equipment (UE) that executes a low-latency application. A source Application Server (AS) exchanges low-latency data with the UE over a source wireless access node based on application context for the UE. The application context for the UE comprises a user identifier, a session identifier, and a session pointer. A target AS receives a handover notice and responsively retrieves the application context for the UE from the source AS. The target AS exchanges additional low-latency data with the UE over a target wireless access node based on the application context for the UE that comprises the user identifier, the session identifier, and the session pointer.

Abstract: A wireless user device uses a wireless network slice. The wireless user device identifies a slice type for the wireless user device. The wireless user device identifies frequency bands available to the wireless user device. The wireless user device identifies at least one of a mobility condition of the wireless user device, loading levels for the frequency bands, and interference levels for the frequency bands. The wireless user device selects one of the frequency bands based on the slice type and at least one of the mobility condition, the interference levels, and the loading levels. The wireless user device requests the slice type and the selected one of the frequency bands. The wireless user device exchanges user data with the wireless network slice over the selected one of the frequency bands.

Abstract: The present invention provides a humanized antibody or antibody fragment comprising (a) a humanized light chain comprising 1) Complementarity Determining Region (CDR)-L1, the sequence of which is identical to the sequence of SEQ ID NO: 3; 2) CDR-L2, the sequence of which is identical to the sequence of SEQ ID NO: 4; and 3) CDR-L3, the sequence of which is identical to the sequence of SEQ ID NO: 5, and (b) a humanized heavy chain comprising 1) CDR-H1, the sequence of which is identical to the sequence of SEQ ID NO: 6; 2) CDR-H2, the sequence of which is identical to the sequence of SEQ ID NO: 7; and 3) CDR-H3, the sequence of which is identical to the sequence of SEQ ID NO: 8, as well as methods for treating, diagnosing, and monitoring the progression of HIT. The present invention also provides methods for assessing the antigenicity and ability to cause HIT of anionic anticoagulants.

Abstract: Aspects herein provides a system that utilizes a virtualization layer at a distribution unit or central unit in a network. The virtualization layer includes a plurality of virtual resource blocks that are pooled together as a resource for both a public portion of the network and one or more private portions of the network. Based on loading monitoring of the different portions of the network, the plurality of virtual resource blocks in the pool can be dynamically reallocated between the public and private networks to accommodate and optimize loading. The plurality of virtual resource blocks are mapped to physical resource blocks for scheduling and utilization based on the reallocation.

Abstract: User circuitry within a wireless User Equipment (“UE”) in need of a network slice or a handoff between cells identifies a slice service type. The user circuitry processes an uplink interference threshold of a target cell based on the slice service type. The user circuitry identifies a preferred operating frequency band based on the slice service type and the uplink interference threshold of the target cell. The user circuitry transfers a service request for a wireless data service having the slice service type over the preferred operating frequency band to network circuitry. The network circuitry wirelessly exchanges data with a wireless access node associated with the target cell over the preferred operating frequency band to establish a packet data unit session comprising the slice service type.

Abstract: A tree data structure for a file is maintained. The tree data structure is used to capture different versions of the file at different moments of time. An access pattern associated with the file stored on a storage system is determined based at least in part on time-series data associated with the file using the tree data structure that captures different versions of the file at different moments in time. The determined access pattern indicates a period for which the file is likely to be accessed. The file is migrated from a secondary storage tier to a primary storage tier.

Abstract: A file directory tree structure of a selected storage snapshot is dynamically divided into different portions. A plurality of the different file directory tree structure portions are analyzed in parallel to identify any changes of the selected storage snapshot from a previous storage snapshot. To analyze each of the plurality of the different file directory tree structure portions, a processor is further configured to traverse and compare a corresponding file directory tree structure portion of the selected storage snapshot with a corresponding portion of a file directory tree structure of the previous storage snapshot while at least another one of the plurality of the different file directory tree structure portions of the selected storage snapshot is being analyzed in parallel.

Abstract: User circuitry within a wireless User Equipment (“UE”) that may utilize multiple subscriber identity module (“SIM”) profiles activates two or more SIM profiles to be active simultaneously. The user circuitry transfers service requests for wireless data services using the SIM profiles to network circuitry. The wireless data services may have different slice service types over different operating frequency bands of different target cells. The network circuitry wirelessly exchanges data with wireless access nodes associated with the target cells over the operating frequency bands to establish packet data unit sessions comprising the slice service types using the respective SIM profiles such that multiple packet data unit sessions are active using multiple SIM profiles simultaneously. Various applications may be mapped to the appropriate SIM profile and packet data unit session based on the respective provisioned slice characteristics matching the respective application requirements.