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Patent Agency Ranking
公开(公告)号：US20180340796A1
公开(公告)日：2018-11-29
申请号：US16053058
申请日：2018-08-02
Inventor： Samir MEKID
CPC classification number: G01D5/268 , G01D5/35316 , G01J3/0218
Abstract: The system with branched optical fibers provides diagnostics and measurement of static and/or dynamic parameters in structures and structural elements. The system includes a structural material or element having a branched optical fiber embedded therein. The branched optical fiber includes a primary optical fiber segment and at least one secondary optical fiber segment branching therefrom. One or more fiber Bragg grating sensors are arranged on, and are in optical communication with, the primary optical fiber segment and the at least one secondary optical fiber segment. A signal analyzer receives signals generated by the fiber Bragg grating sensors representative of a magnitude of the physical parameter of the structural element.
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公开(公告)号：US20160295435A1
公开(公告)日：2016-10-06
申请号：US15059370
申请日：2016-03-03
Inventor： Uthman BAROUDI , Anas Abdelwahid AL-ROUBAIEY , Samir MEKID
CPC classification number: H04W24/08 , H04L41/0893 , H04L41/12 , H04L43/0852 , H04W4/70 , H04W24/02 , H04W84/18
Abstract: A method for evaluating performance of a sensor network. The method includes selecting, a sensor distribution pattern for a geographical region and determining a location for a base station. A plurality of sensor clusters are generated, each sensor cluster being formed by one of a first and second grouping mechanism. Further, the method allocates, for each sensor a time-slot within a time-frame to transmit a data packet from the sensor to the base station, and evaluates the performance of the first grouping mechanism and the second grouping mechanism for the selected sensor distribution pattern and base station location, by computing at least a ratio of delivered data packets to the base station to a total energy consumption, and a first delay and a second delay incurred by each data packet.
Abstract translation: 一种评估传感器网络性能的方法。 该方法包括选择用于地理区域的传感器分布模式并确定基站的位置。 产生多个传感器簇，每个传感器簇由第一和第二分组机构之一形成。 此外，该方法为每个传感器分配时段内的时隙以将数据分组从传感器传送到基站，并且评估用于所选传感器分布的第一分组机制和第二分组机制的性能 模式和基站位置，通过至少将递送的数据分组与基站的比率计算为总能量消耗，以及由每个数据分组引起的第一延迟和第二延迟。
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公开(公告)号：US20220208391A1
公开(公告)日：2022-06-30
申请号：US17565883
申请日：2021-12-30
Inventor： Samir MEKID , Kamel CHENAOUA
Abstract: A smart mask including sensors, an RFID tag, a microcontroller and a communications device communicates by a near field communications protocol with a WiFi access point, which sends sensor readings, a location, and an identification to a cloud based smart mask monitoring application, which registers the smart mask, and stores the identification. The sensor readings are analyzed by the cloud based smart mask monitoring application to determine when a person wearing the smart mask may be contaminated by COVID-19. A neighborhood analysis is conducted to identify other smart mask wearers who may have come in contact with the contaminated person, and the other smart mask wearers are notified. Instructions are sent to the microcontroller to activate LEDs which indicate whether the health status of the person is normal, is possibly infected or is contaminated. A smart phone including a native smart mask monitoring application may display the health status.
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公开(公告)号：US20180340797A1
公开(公告)日：2018-11-29
申请号：US16053088
申请日：2018-08-02
Inventor： Samir MEKID
CPC classification number: G01D5/268 , G01D5/35316 , G01J3/0218
Abstract: The system with branched optical fibers provides diagnostics and measurement of static and/or dynamic parameters in structures and structural elements. The system includes a structural material or element having a branched optical fiber embedded therein. The branched optical fiber includes a primary optical fiber segment and at least one secondary optical fiber segment branching therefrom. One or more fiber Bragg grating sensors are arranged on, and are in optical communication with, the primary optical fiber segment and the at least one secondary optical fiber segment. A signal analyzer receives signals generated by the fiber Bragg grating sensors representative of a magnitude of the physical parameter of the structural element.
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公开(公告)号：US20180302815A1
公开(公告)日：2018-10-18
申请号：US16014893
申请日：2018-06-21
Inventor： Uthman BAROUDI , Anas Abdelwahid AL-ROUBAIEY , Samir MEKID
CPC classification number: H04W24/08 , H04L41/0893 , H04L41/12 , H04L43/0852 , H04W4/70 , H04W24/02 , H04W84/18
Abstract: A method for evaluating performance of a sensor network. The method includes selecting, a sensor distribution pattern for a geographical region and determining a location for a base station. A plurality of sensor clusters are generated, each sensor cluster being formed by one of a first and second grouping mechanism. Further, the method allocates, for each sensor a time-slot within a time-frame to transmit a data packet from the sensor to the base station, and evaluates the performance of the first grouping mechanism and the second grouping mechanism for the selected sensor distribution pattern and base station location, by computing at least a ratio of delivered data packets to the base station to a total energy consumption, and a first delay and a second delay incurred by each data packet.
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