Abstract: Systems, methods, apparatuses, and computer program products for non-invasive glucose monitoring. A method may include continuously capturing a photoplethysmography signal of a patient in real-time. The method may also include inputting a blood pressure measurement, demographic information, and the photoplethysmography signal into a mobile application. The method may further include transmitting, as input information, the blood pressure measurement, the demographic information, and the photoplethysmography signal to a cloud server. In addition, the method may include generating, based on the input information, a glucose prediction of the patient.

Abstract: A system for pandemic and connection tracking is provided. The system includes a memory and one or more processors in communication with the memory, and a data collector executing on the one or more processors. The data collector is configured to collect anonymous tracking data from a wireless sensor network. The wireless sensor network is configured to communicate with users' devices using a wireless connection. The system further includes a data validator/augmentor executing on the one or more processors. The data validator/augmentor is configured to validate the collected anonymous tracking data. The system also includes a virus spread tracker executing on the one or more processors. The virus spread tracker is configured to: estimate an exposure time between each pair of users based on the collected anonymous tracking data; and determine a probability of at least one of the users being infected based on the estimated exposure time.

Abstract: Systems, methods, apparatuses, and computer program products for backscatter RFID communication security. In some example embodiments, a system may include a RFID reader, and a passive RFID tag. A desired direction channel H?R between the RFID reader and the passive RFID tag is H?R=[ej2? cos ?R ej? cos ?R e?j? cos ?R e?j2? cos ?R]. In certain example embodiments, a system includes a first RFID reader, a second RFID reader, and a passive RFID tag. The first RFID reader is aware of the location of the second RFID reader and the location of the passive RFID tag. The second RFID reader is aware of the location of the first RFID reader and the location of the passive RFID tag. The first RFID reader and the second RFID reader are aware of each others generated reader signals.

Abstract: Disclosed are methods and system for dynamically switching at least a base station in ON/OFF mode in a cellular network. The method comprises: determining traffic load information of BSs; exchanging the traffic load information between BSs; determining at least a preferred BS for one of a switched OFF mode and a switched ON mode. The system comprises: at least a coverage BS with a master controller; at least a capacity BS with a slave controller adapted to be in one of the switched ON mode and the switched OFF mode depending on network conditions and to satisfy cellular traffic loads, and at least a communication interface adapted to provide interface between at least the coverage BS and the capacity BS.

Abstract: Disclosed are methods and system for dynamically switching at least a base station in ON/OFF mode in a cellular network. The method comprises: determining traffic load information of BSs; exchanging the traffic load information between BSs; determining at least a preferred BS for one of a switched OFF mode and a switched ON mode. The system comprises: at least a coverage BS with a master controller; at least a capacity BS with a slave controller adapted to be in one of the switched ON mode and the switched OFF mode depending on network conditions and to satisfy cellular traffic loads, and at least a communication interface adapted to provide interface between at least the coverage BS and the capacity BS.

Abstract: Disclosed are system and methods for interference mitigation in femtocell network by dynamically allocating the resource block (RB) to femto user equipment (FUE). The system comprises of at least a sensing module, at least a femto base station (FBS) module and at least a coordination module. The present invention involves a joint channel sensing and radio resource management (RRM) using the sensing module and the femto base station (FBS) module for dynamically allocating resource block (RB) to femto user equipment (FUE). The resource blocks (RBs) are allocated dynamically to femto user equipments (FUEs) by the femto base station (FBS) module based on the instructions of the coordination module.