Essays about: "Wireless Sensor Network WSN"

Showing result 31 - 35 of 93 essays containing the words Wireless Sensor Network WSN.

1. 31. Time Synchronization in Short Range Wireless Networks

   University essay from Lunds universitet/Institutionen för elektro- och informationsteknik

   Author : Kristoffer Hilmersson; Filip Gummesson; [2016]
   Keywords : time synchronization; wireless sensor networks; WSN; short range networks; RBS; PTP; FTSP; TPSN; NTP; internet of things; embedded development; Technology and Engineering;

   Abstract : Energy efficient wireless devices is a trend that has been on the rise the last few years. Energy efficiency properties may fill a function in wireless sensor networks where the devices could run on coin-cell batteries and still last for years. READ MORE

3. 32. A Deterministic MAC Protocol to Handle Emergency Traffic in IWSN

   University essay from Mittuniversitetet/Avdelningen för informations- och kommunikationssystem

   Author : Mehrzad Lavassani; [2015]
   Keywords : ;

   Abstract : Characteristic driven benets of wireless sensor networks increased the tendency of applying this technology in industrial automation systems. While WSN is a low cost and easy maintenance solution for the current wired systems, it also introduces some challenges to design and development of protocols suitable for industrial environment. READ MORE

4. 33. Evaluation and Improvement of the RSSI-based Localization Algorithm : Received Signal Strength Indication (RSSI)

   University essay from Blekinge Tekniska Högskola/Institutionen för programvaruteknik

   Author : Alireza Shojaifar; [2015]
   Keywords : RSSI algorithm; indoor localization; Wireless Sensor Network WSN ; RSSI filtering; RSSI distance error; localization algorithm;

   Abstract : Context: Wireless Sensor Networks (WSN) are applied to collect information by distributed sensor nodes (anchors) that are usually in fixed positions. Localization (estimating the location of objects) of moving sensors, devices or people which recognizes the location’s information of a moving object is one of the essential WSN services and main requirement. READ MORE

5. 34. Hosting a building management system on a smart network camera: On the development of an IoT system

   University essay from Malmö högskola/Fakulteten för teknik och samhälle (TS)

   Author : Alf Stenbrunn; Theodor Lindquist; [2015]
   Keywords : Internet of Things; IoT; Sensors; Multiple Sensor Device; MSD; Network camera; Building management; Distributed systems; Sensor; Building Management System; Byggnadsstyrsystem; Nätverkskamera; Sensor network; Wireless Sensor Network; WSN; Sensornätverk; Trådlöst sensornätverk; Distribuerade system; Sakernas internet; Fastighetsautomation;

   Abstract : The Internet of Things (IoT) is an umbrella term for smart things connected to the Internet. Connected sensors may be used to the benefit of smart building management systems. This thesis describes the development of a sensor based building management system prototype, lightweight enough to run on a single network camera. READ MORE

6. 35. A Self-organized Wireless Sensor Network (WSN) for a Home-event Managed System : Design of a cost efficient 6LoWPAN-USB Gateway with RFID security

   University essay from KTH/Skolan för informations- och kommunikationsteknik (ICT)

   Author : Sergio Floriano Sanchez; [2015]
   Keywords : ;

   Abstract : Wireless Sensor Networks (WSN) have existed for many years in industry applications for different purposes but their use has not been fully extended to the global consumers. Sensor networks have lately resulted to be greatly helpful to people in everyday life, specially in home automation applications for monitoring events, security, and control of devices and different elements in the house by using actuators. READ MORE