Abstract: This disclosure provides methods, devices, and systems for wireless communications. The present implementations more specifically relate to range extenders for digital enhanced cordless telecommunications (DECT) ultra low energy (ULE) home automation networks (HANs) that can extend the range of wireless communications without increasing the power consumption of portable devices. In some aspects, a ULE range extender may include a fixed part (FP) component configured to communicate with one or more portable devices, and a portable part (PP) component configured to communicate with a base station. In some implementations, the FP component may receive an uplink message from a portable device via a first link and may immediately release the first link upon receiving the uplink message. The PP component transmits the uplink message to the base station via a second link and releases the second link upon receiving confirmation that the uplink message has been received by the base station.

Abstract: A data generation system for a secure synthetic data generation is provided. The system includes at least one processor and a memory device in operable communication with the at least one processor. The memory device includes computer-executable instructions stored therein, which, when executed by the processor, cause the at least one processor to receive a plurality of historical data including one or more trends; train a data generator with the plurality of historical data and a plurality of noise data to generate data to simulate the one or more trends; receive one or more user input parameters; execute the data generator with the one or more user input parameters to generate a plurality of synthetic data, wherein the plurality of synthetic data includes the one or more trends; and output the plurality of synthetic data to a user.

Abstract: According to a first aspect, there is provided a cross-border payment server comprising: at least one processor; at least one memory including computer program code; the at least one memory and the computer program code configured to, with the at least one processor, cause the cross-border payment server at least to: that receive, from an account, an indication of a fund amount to finance cross-border transactions; calculate assets purchased by the fund amount; supply the account with the purchased assets; update the assets held in the account resulting from assets traded during each cross-border transaction involving the account; and effect a return of funds in response to sale of the assets held in the account.