Abstract: A memory system having memory components, a remote direct memory access (RDMA) network interface card (RNIC), and a host system, and configured to: allocate a page of virtual memory for an application; map the page of virtual memory to a page of physical memory in the memory components; instruct the RNIC to perform an RDMA operation; perform, during the RDMA operation, a data transfer between the page of physical memory in the plurality of memory components and a remote device that is connected via a computer network to the remote direct memory access network interface card; and at least for a duration of the data transfer, lock a mapping between the page of virtual memory and the page of physical memory in the memory components.

Abstract: A networking system may include one or more wireless access points. A wireless access point may monitor, on a channel in a radio-frequency band, for activity of an interference source over a time period. The wireless access point may maintain historical activity information of the interference source for the channel based at least in part on the activity of the interference source over the time period. The wireless access point may perform a channel selection operation based at least in part on the maintained historical activity information of the interference source for the channel.

Abstract: Methods, systems, and computer readable media for utilizing machine learning for merging duplicate data records are disclosed. One method includes receiving duplicate data records, constructing collection level feature attributes from the duplicate data records, and extracting one or more samples from the collection level feature attributes. The method further includes receiving domain expert stimulus input corresponding to the one or more samples, training a merging machine learning model using the stimulus input, and utilizing the merging machine learning model to generate a master data record corresponding to the duplicate data records or a rule to derive the master data record.

Abstract: We describe a system for activating SI Ms, where the system comprises more SI Ms than will be authorised for use on a mobile network. The system comprises a plurality of SIMs, each of the SIMs being configured to provide a first SIM identifier. The first SIM identifiers are reused amongst said plurality of SIMs such that one of the SIMs may provide the same SIM identifier as another of the SIMs. The system includes a SIM authorisation server configured to receive the first SIM identifier from a SIM requesting activation and, in response, to provide a new SIM identifier. The new SIM identifier enables the SIM requesting activation to communicate traffic over the mobile network.