Essays about: "LPWAN"

Showing result 11 - 15 of 28 essays containing the word LPWAN.

1. 11. Cost Structure of IoT Connectivity Services

   University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Author : Lu Lin; [2019]
   Keywords : Network dimensioning; Cost Structure; IoT; LPWAN; Cellular; WiFi-HaLow; Nätverksdimensionering; Kostnadsstruktur; IoT; LPWAN; Cellular; WiFi-HaLow;

   Abstract : This thesis is a techno-economic study focus on the IoT connectivity service field. It describes the specifications of LPWAN, LPLAN, and Cellular-IoT technologies. READ MORE

3. 12. Virtualizing LoRa baseband functionalities to the Edge

   University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Author : Patrik Vijayendra Walvekar; [2019]
   Keywords : ;

   Abstract : Traditional network architecture design of Low Power Wide Area Networks (LPWAN) suffer from their inability to dynamically scale resources based on the incoming traffic and involve manual procedures for capacity upgrades. There is a need to develop a cloud-native architecture where the gateway hardware performs signal detection while baseband processing is virtualized in the Edge, provisioning for dynamic scaling of resources. READ MORE

4. 13. Energy Consumption of Low Power Wide Area Network Node Devices in the Industrial, Scientific and Medical Band

   University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Author : Rúni Eriksen; [2019]
   Keywords : LoRa; LoRaWAN; Sigfox; IoT; LPWAN; energy consumption; energy optimisation; LoRa; LoRaWAN; Sigfox; IoT; LPWAN; strömforbrukning; energioptimering;

   Abstract : Low-Power Wide-Area Networks, LPWANs, achieve long communication ranges with a low energy consumption by communicating at low bit rates. Most LPWAN devices are battery powered and are required to operate for an extended period of time, which stresses the requirements for energy efficiency. READ MORE

5. 14. Evaluating LoRa Physical as a Radio Link Technology for use in a Remote-Controlled Electric Switch System for a Network Bridge Radio-Node

   University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Author : Abdullahi Aden Hassan; Rasmus Karlsson Källqvist; [2019]
   Keywords : LoRa; Emergency preparedness; Amateur radio; System design; Embedded system; Radio electronics; LoRa; Krisberedskap; Amatörradio; Systemdesign; Inbyggda system; Radioelektronik;

   Abstract : This report explores the design of a system for remotely switching electronics on and off within a range of at least 15 km, to be used with battery driven radio nodes for outdoor Wi-Fi network bridging. The application of the network bridges are connecting to remote networks, should Internet infrastructure fail during an emergency. READ MORE

6. 15. Integration and evaluation of LoRa sensors in GreenIoT

   University essay from Uppsala universitet/Institutionen för informationsteknologi

   Author : Giovanni Santini; [2019]
   Keywords : ;

   Abstract : The Internet of Things, usually shortened as IoT, grows every day bigger, covering more aspects of our daily life. Small devices are capable of transmitting data that allow better feedback from common services such as healthcare, urban traffic coordination, resources management as water, electricity and waste and so on. READ MORE