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公开(公告)号：US20190098578A1
公开(公告)日：2019-03-28
申请号：US15716100
申请日：2017-09-26
Inventor： Uthman BAROUDI , Abdullatif ALBASEER
Abstract: A wireless sensor network (WSN) includes a sensor node cluster having a plurality of sensor nodes positioned along a section of a pipeline; a base station; a designated cluster head for the sensor node cluster, the designated cluster head configured to forward sensor data packets towards the base station; and a server having circuitry. The circuitry is configured to determine when the designated cluster head has a battery energy level below a predetermined level, elect a replacement cluster head for the designated cluster head when the battery energy level is below the predetermined level, and forward an energy status of the designated cluster head to the replacement cluster head.
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Patent Agency Ranking
公开(公告)号：US20190246248A1
公开(公告)日：2019-08-08
申请号：US15892143
申请日：2018-02-08
Inventor： Uthman BAROUDI , Abdullatif ALBASEER , Shokri SELIM
Abstract: The present disclosure relates to a clustering approach for sensor nodes of a wireless sensor network. This clustering approach, equal distance different members, balances the power burden amongst sensor nodes by deriving an optimal number of sensor nodes at each segment of a length. To this end, the present disclosure describes a linear wireless sensor network wherein the distance between adjacent cluster heads is equal while the number of and distance between sensor nodes in each cluster is different. A power consumption model is derived to aid in the determination of the optimal number of sensor nodes within each cluster. Following evaluation of the cluster approach in comparison with previously described approaches, the present disclosure is observed to improve network longevity and reduce power consumption by deliberately increasing the density of sensor nodes nearest a base station.
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公开(公告)号：US20200187123A1
公开(公告)日：2020-06-11
申请号：US16794676
申请日：2020-02-19
Inventor： Uthman BAROUDI , Abdullatif ALBASEER
Abstract: A wireless sensor network (WSN) includes a sensor node cluster having a plurality of sensor nodes positioned along a section of a pipeline; a base station; a designated cluster head for the sensor node cluster, the designated cluster head configured to forward sensor data packets towards the base station; and a server having circuitry. The circuitry is configured to determine when the designated cluster head has a battery energy level below a predetermined level, elect a replacement cluster head for the designated cluster head when the battery energy level is below the predetermined level, and forward an energy status of the designated cluster head to the replacement cluster head.
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公开(公告)号：US20190342729A1
公开(公告)日：2019-11-07
申请号：US16516299
申请日：2019-07-19
Inventor： Uthman BAROUDI , Abdullatif ALBASEER , Shokri SELIM
Abstract: The present disclosure relates to a clustering approach for sensor nodes of a wireless sensor network. This clustering approach, equal distance different members, balances the power burden amongst sensor nodes by deriving an optimal number of sensor nodes at each segment of a length. To this end, the present disclosure describes a linear wireless sensor network wherein the distance between adjacent cluster heads is equal while the number of and distance between sensor nodes in each cluster is different. A power consumption model is derived to aid in the determination of the optimal number of sensor nodes within each cluster. Following evaluation of the cluster approach in comparison with previously described approaches, the present disclosure is observed to improve network longevity and reduce power consumption by deliberately increasing the density of sensor nodes nearest a base station.
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公开(公告)号：US20200187122A1
公开(公告)日：2020-06-11
申请号：US16794638
申请日：2020-02-19
Inventor： Uthman BAROUDI , Abdullatif ALBASEER
Abstract: A wireless sensor network (WSN) includes a sensor node cluster having a plurality of sensor nodes positioned along a section of a pipeline; a base station; a designated cluster head for the sensor node cluster, the designated cluster head configured to forward sensor data packets towards the base station; and a server having circuitry. The circuitry is configured to determine when the designated cluster head has a battery energy level below a predetermined level, elect a replacement cluster head for the designated cluster head when the battery energy level is below the predetermined level, and forward an energy status of the designated cluster head to the replacement cluster head.
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公开(公告)号：US20190342730A1
公开(公告)日：2019-11-07
申请号：US16516313
申请日：2019-07-19
Inventor： Uthman BAROUDI , Abdullatif ALBASEER , Shokri SELIM
Abstract: The present disclosure relates to a clustering approach for sensor nodes of a wireless sensor network. This clustering approach, equal distance different members, balances the power burden amongst sensor nodes by deriving an optimal number of sensor nodes at each segment of a length. To this end, the present disclosure describes a linear wireless sensor network wherein the distance between adjacent cluster heads is equal while the number of and distance between sensor nodes in each cluster is different. A power consumption model is derived to aid in the determination of the optimal number of sensor nodes within each cluster. Following evaluation of the cluster approach in comparison with previously described approaches, the present disclosure is observed to improve network longevity and reduce power consumption by deliberately increasing the density of sensor nodes nearest a base station.
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