Multi-Source Time Synchronization in IEEE Std 802.15.4-2015 TSCH Networks
نویسندگان
چکیده
منابع مشابه
Adaptive synchronization in multi-hop TSCH networks
Time Slotted Channel Hopping (TSCH) enables highly reliable and ultra-low power wireless networking, and is at the heart of multiple industrial standards. It has become the de facto standard for industrial low-power wireless solutions, and a true enabler for the Industrial Internet of Things. In a TSCH network, all nodes remain tightly synchronized by periodically communicating with one another...
متن کاملTowards efficient coexistence of IEEE 802.15.4e TSCH and IEEE 802.11
A major challenge in wide deployment of smart wireless devices, using different technologies and sharing the same 2.4 GHz spectrum, is to achieve coexistence across multiple technologies. The IEEE 802.11 (WLAN) and the IEEE 802.15.4e TSCH (WSN) where designed with different goals in mind and both play important roles for respective applications. However, they cause mutual interference and degra...
متن کاملMulti-hop Time Synchronization Protocol for IEEE 802.11 Wireless Ad Hoc Networks
Clock synchronization is very important for power management protocol in a multi-hop MANET. However, since MANET is a network temporarily formed by a collection of mobile nodes without the aid of any centralized coordinator, clock synchronization is very difficult to achieve. Therefore, most of previous works on power efficiency assumed asynchronous clock. As a consequence, a mobile node will w...
متن کاملNetwork-Wide Time Synchronization in Multi-Channel Wireless Sensor Networks
Recent advances in wireless sensor technology have enabled simultaneous exploitation of multiple channels in wireless sensor systems. In this paper, a novel time synchronization algorithm is proposed for multichannel Wireless Sensor Networks (WSNs) called Multi-Channel Time Synchronization (MCTS) protocol. Time synchronization is critical for many WSN applications and enables efficient communic...
متن کاملRobust Multi-Hop Time Synchronization in Sensor Networks
The possibility of establishing the chronology of events in a widely distributed network, or even stronger, the clock synchronization of all nodes in the network is often needed for applications of wireless sensor networks (WSN). In this paper we describe the Flooding Time Synchronization Protocol (FTSP) that provides clock synchronization service in such networks. The protocol was designed to ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Internet Technology Letters
سال: 2020
ISSN: 2476-1508
DOI: 10.1002/itl2.148