The IEEE 802.15. 4 standard is a protocol that has been widely used in many applications
exploiting wireless sensor networks (WSNs). However, it does not provide any means of …

Wireless body sensor networks are offered to meet the requirements of a diverse set of
applications such as health‐related and well‐being applications. For instance, they are …

Wireless sensor networks (WSNs) are widely used in various practical applications due to
the availability of sensor and relay nodes. The imperfect technical condition of the modem …

Summary Institute of Electrical and Electronics Engineers (IEEE) 802.15. 4 is a protocol
operating in media access control and physical layer, and it is commonly used in low‐power …

Radio transceiver often consumes most of energy in a sensor node. To achieve low power
consumption, every node periodically schedules its radio transceiver into sleep or active …

Transmission delay, throughput and energy are important criterions to consider in wireless
sensor networks (WSN). In this way, IEEE 802.15. 4 standard was conceived with the …

The successful release of the IEEE 802.15. 4 standard offers a great convenience to
applications of low-power and low-rate wireless sensor networks (WSNs) which almost …

针对信标模式的ZigBee 网络性能受超帧参数取值影响关系复杂的这一特性, 采用OPNET
模型仿真方法, 对所有不同超帧参数取值的网络模型实例进行仿真, 并基于仿真结果分析了 …

Abstract The IEEE 802.15. 4 standard medium access control (MAC) protocol is widely
adopted for short‐range communication in current technologies such as Internet of Things …

The TSCH Collision Avoidance (TSCH-CA) algorithm has been implemented by the IEEE
802.15. 4e amendment to decrease the probability of repeated collisions in the packet …