Long-Range Wireless Radio Technologies: a Survey
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Ultra Narrow Band Based Iot Networks Yuqi Mo
Ultra narrow band based IoT networks Yuqi Mo To cite this version: Yuqi Mo. Ultra narrow band based IoT networks. Networking and Internet Architecture [cs.NI]. Université de Lyon, 2018. English. NNT : 2018LYSEI069. tel-02061756 HAL Id: tel-02061756 https://tel.archives-ouvertes.fr/tel-02061756 Submitted on 8 Mar 2019 HAL is a multi-disciplinary open access L’archive ouverte pluridisciplinaire HAL, est archive for the deposit and dissemination of sci- destinée au dépôt et à la diffusion de documents entific research documents, whether they are pub- scientifiques de niveau recherche, publiés ou non, lished or not. The documents may come from émanant des établissements d’enseignement et de teaching and research institutions in France or recherche français ou étrangers, des laboratoires abroad, or from public or private research centers. publics ou privés. N°d’ordre NNT : 2018LYSEI069 THESE de DOCTORAT DE L’UNIVERSITE DE LYON opérée au sein de l’Institut National des Sciences Appliquées de Lyon Ecole Doctorale 160 Electronique, Electrotechnique et Automatique Spécialité/ discipline de doctorat : Traitement du Signal et de l’Image Soutenue publiquement le 26/09/2018, par : Yuqi MO Ultra Narrow Band based IoT networks Devant le jury composé de : ANTON-HARO Carles Directeur de Centre technology de Rapporteur recherche Télécommunications de Catalunya, Catalunya DI RENZO Marco HDR Université Paris-Saclay, France Rapporteur HELARD Maryline Professeur INSA-Rennes, France Examinatrice VERDONE Roberto Professeur University of Bologna, Italie Examinateur GORCE Jean-Marie Professeur INSA-Lyon, France Directeur de thèse GOURSAUD Claire HDR INSA-Lyon, France Co-directrice de thèse PONSARD Benoît Ingénieur Sigfox, France Invité Cette thèse est accessible à l'adresse : http://theses.insa-lyon.fr/publication/2018LYSEI069/these.pdf © [Y. -
1G 2G 3G LTE 4G What's Next
What’s Next in the Cellular Evolution & How to Leverage it for New Business As you will come to see, this goal can 2006 only be accomplished by phasing out 3G and reallocating the extra bandwidth to 4G LTE. This task can only be described 2001 as daunting and challenging from not just 2018 our security perspective, but more so from theirs. 1989 Looking for more proof? First, because of demand it is necessary to upgrade all cellular networks on a regular basis. Two 2002 billion people on the planet use cellphones, according to James Katz, professor of com- munication at Rutgers University. In fact, as of 2011 there were more cellphone sub- 1999 scribers in the United States than people, ac- LTE cording to a study, underwritten by CTIA, a trade association representing the wireless 1983 1G 2G 3G 4G communications industry in the U.S., as re- ported by Bridget Kelly, author of “What Is Courtesy of Napco StarLink the Role of the Cell Phone in Communica- tion Today?” Ride the New Wave in Cellular for New RMR Society at large is becoming more mo- bile-oriented because of convenience, busi- There’s undeniably a lot of upside system control, remote video monitoring or ness and personal lifestyles. According to for savvy installing security contractors long-distance doorbells. We as an industry market research firm Statista of New York and fire/life-safety professionals whose are on the small screen to the tune of brand City, the number of smartphone users is billable offerings keep pace with the new relevance and new recurring revenue. -
Voice Controlled Home Automation Akshay Mewada, Ayush Mishra, Manoj Gupta, Rahul Dash, Prof
Volume 6, Issue 3, March 2016 ISSN: 2277 128X International Journal of Advanced Research in Computer Science and Software Engineering Research Paper Available online at: www.ijarcsse.com Special Issue on 3rd International Conference on Electronics & Computing Technologies-2016 Conference Held at K.C. College of Engineering & Management Studies & Research, Maharashtra, India Voice Controlled Home Automation Akshay Mewada, Ayush Mishra, Manoj Gupta, Rahul Dash, Prof. Nilofer Mulla BE EXTC, Department of Electronics and Telecommunication Engineering, K.C. College of Engineering & Management Studies & Research, Kopri, Thane (E), Maharashtra, India Abstract— Voice Controlled Home Automation is a very useful project for the adults and physically disabled persons, who are not able to do various activities efficiently when they are at home and need one’s assistant to perform those tasks. With the Voice Recognition the complication of wiring in case of wired automation is prevented. With the use of Bluetooth Home Automation considerable amount of power saving is possible and it is flexible and compatible with future technologies so it can be easily customized for individual requirements. Voice recognition system provides secure access to home. In the recent years, the Home Automation systems have seen rapid changes due to introduction of various wireless technologies. Home Automation industry is growing rapidly, this is fuelled by the need to provide supporting systems that are made to ease our life. Automation systems is supposed to be implemented in existing home environments, without any changes in the infrastructure. The automation is based on recognition of voice commands and uses Bluetooth modules along with microcontroller. This paper presents the overall design of ‘Voice Controlled Home Automation’, which we are currently developing. -
History of Wireless Communications (Key Milestones in the Development of Wireless Communications Are Listed)
Lect4: History of Wireless Communications (key milestones in the development of wireless communications are listed) Dr. Yazid Khattabi Communication Systems Course EE Department University of Jordan 2018 Dr. Yazid Khattabi. The University of Jordan 1 History of wireless communications Terrestrial fixed links (telephone services) ~ 1940s. Satellite intercontinental links ~1960s. Cellular mobile communications: The fastest growing industry. 1G, 2G. 2.5G, 3G, 3.9G, 4G,5G Number of subscribers increasing rapidly Financial investment More developments address challenges understanding the wireless channel characteristics 2018 Dr. Yazid Khattabi. The University of Jordan 2 History of wireless communications . 1820: Oersted demonstrated that an electric current produces a magnetic field. 1831: Faraday showed that a changing magnetic field produces an electric field. 1837: Samuel Morse invented Telegraph (not wireless). 1864: From that Maxwell predicted EM radiation existence. Formulated the basic theory of electromagnetics (which is basis of wireless comm.) [41]. 1876: Alexander Bell Invention of the telephone (not wireless). 1887: Hertz verified Maxwell’s theory experimentally. 1894: coherer invented by Lodge: a sensitive device that detects radio signals and was used to demonstrate wireless communication at a 150 yards distance. 2018 Dr. Yazid Khattabi. The University of Jordan 4 History of wireless communications . 1895: Marconi has demonstrated first radio signal transmission ~ 2 km. • 1897: Marconi patented a radio telegraph system and founded the Wireless Telegraph and Signal Company [42,43]. He demonstrated mobile wireless communication to ships. • 1898: Marconi experiments with a land ‘mobile’ radio system (LMR) – the apparatus is the size of a bus with a 7 m antenna. • 1916: The British Navy uses Marconi’s wireless apparatus in the Battle of Jutland to track and engage the enemy fleet. -
Design and Implementation of Internet of Things for Home Environment
Copyright is owned by the Author of the thesis. Permission is given for a copy to be downloaded by an individual for the purpose of research and private study only. The thesis may not be reproduced elsewhere without the permission of the Author. Design and Implementation of Internet of Things for Home Environment A thesis presented in partial fulfilment of the requirements for the degree of Master of Engineering in Electronics and Computer Systems Engineering at Massey University, Manawatu, New Zealand. Sean Kelly 2013 Abstract An integrated framework for smart home monitoring towards internet of things based on ZigBee and 6LoWPAN wireless sensor networks is presented. The system was developed to retrofit existing sub systems of wireless technologies in order to reduce cost, and complexity. The practical internetworking architecture and the connection procedures for reliable measurement of smart sensors parameters and transmission of sensing data via internet are presented. A ZigBee based sensing system was designed and developed to see the feasibility of the system in home automation for contextual environmental monitoring. The ubiquitous sensing system is based on combination of pervasive distributed sensing units and an information system for data aggregation and analysis. Results related to the home automation parameters and execution of the system running continuously for long durations is encouraging. The prototype system (ZigBee based) was tested to generate real-time graphical information rather than using a simulator or a test bed scenario. A trail has also been performed with 6LoWPAN technology to provide functionality as the ZigBee based system. The overall internetworking architecture describes the integration of a low power consumption wireless sensor network with the internet. -
Iot Cellular Networks
IoT Cellular Networks October 2017 INDEX 1. In Brief 2. Overview 3. Market Forecasts 4. Technology Landscape 5. Technology Comparative 6. Towards 5G 7. Altice Labs Positioning 8. Conclusions 9. References 2 IoT Cellular Networks 1. In Brief 01. In brief 1. IoT connectivity opens doors to new markets, but also allows for easy entry of new competitors through proprietary technologies in the unlicensed bands. 2. To provide LPWAN (Low Power Wide Area Network) connectivity operators may choose proprietary technologies, such as Sigfox or LoRa, 3GPP standardized systems such as EC-GSM, LTE- M or NB-IoT, or a mix of both. 3. LPWAN proprietary technologies have been in the field for some time, while standard solutions are already available but still starting. 4. The unlicensed spectrum used by proprietary technologies could represent a difficulty in terms of reliability and service level assurance due to the high number of competing technologies sharing the same spectrum, while licensed spectrum used by 3GPP standardized systems allows for the control of quality of service. 5. Proprietary solutions have lower prices and achieve higher levels of penetration with simpler deployments, while 3GPP cellular technologies offer the quality of mobile networks, enable higher throughputs and take advantage of existing operational and business systems. 4 IoT Cellular Networks 01. In brief 6. The prices of the communication modules continue to decrease, but are still far from the target prices, with Sigfox presenting hard-to-beat prices (around $1 per module vs $12 per NB-IoT module in 2018). (1) 7. Partnering with LPWAN vendors, such as Sigfox, fosters a fast entry into the market, but may limit the definition of the operator's strategy as it becomes dependent on third-party decisions. -
Components Selection Guide for Bluetooth® Low Energy
Application Guide Components Selection Guide for Bluetooth® Low Energy Optimize designs, reduce time to market Ceramic Capacitors RF Inductors Power Inductors Timing Devices Bluetooth® Low Energy (BLE) is the next generation Bluetooth® release since version 4.0. Its low power consumption feature makes the BLE a popular choice across many applications. Knowledge of selecting the appropriate peripheral components greatly reduces design time and improves efficiency. System on Chip Power Inductor Battery DC/DC Antenna (Li/Coin Battery) Converter Wireless Ceramic Processor Communication Capacitor Memory (2.4GHz) RF Inductor Timing Devices Sensor Block diagram / Peripheral components Market / applications • IoT devices: Beacon, sensing device with wireless communication • Healthcare: Medical IoT devices, insulin pen, continuous glucose monitoring (CGM), medical tester, portable and personal devices • Industrial: Factory automation (FA), item tracking, monitoring Content Ceramic capacitors .................................. 3 Crystal units ............................................... 7 Ceramic capacitors .................................. 4 MEMS resonators ..................................... 8 RF inductors ............................................... 5 Design tools ................................................ 9 Power inductors ........................................ 6 Global locations ..................................... 10 2 Contents are subject to change without notice. © November 2020 Murata Manufacturing Co., Ltd. • BLE Component -
Efficient Channelization for PMR+4G and GSM Refarming Base Stations
View metadata, citation and similar papers at core.ac.uk brought to you by CORE provided by MURAL - Maynooth University Research Archive Library ISSC 2012, NUI Maynooth, June 28-29 Efficient Channelization for PMR+4G and GSM Re-Farming Base Stations Álvaro Palomo Navarro, Rudi Villing, Ronan Farrell Callan Institute, Department of Electronic Engineering National University of Ireland, Maynooth email : [email protected], [email protected], [email protected] _______________________________________________________________________________ Abstract— Current trends in mobile communications look for a better usage of the frequency spectrum by diverging from the classic frequency bands division for each standard. Instead, sharing a same frequency band by several mobile standards has been motivated by several factors: under-utilisation of some frequency bands, better electromagnetic propagation properties and provision of new capabilities to existing standards. This new way to manage the electromagnetic spectrum has an influence in the devices which form the mobile radio interface: base stations and mobiles stations. In particular for base stations, channelization represents an important challenge. In this paper efficient channelization techniques are proposed as a practical solution for real world professional and commercial mobile communication cases where frequency bands are shared. Depending on each case, the most optimal solution is based on the application of one of these channelization techniques, or a combination of several of them. Keywords – Dynamic spectrum allocation, non-uniform channelization, PMR+4G, GSM re-farming _______________________________________________________________________________ Interoperability for Microwave Access (WiMAX) or I INTRODUCTION Long Term Evolution (LTE)—would be integrated with In wireless communications, spectrum has traditionally TETRA/TEDS [2]. Furthermore, the integration should been divided into different coarse frequency bands not require additional spectrum allocations. -
Glossary of Terminology
Glossary of Broadband Terminology This glossary was compiled by Ray Elseth of Broadband Development 3 (http://www.bbd3.com) and Thomas Asp of Virchow Krause (http://virchowkrause.com), and is a supplement to “Broadband Access: The Local Government Role” by Thomas Asp, Harvey L. Reiter, Jerry Schulz, and Ronald L. Vaden (IQ Report 36, no. 2 [Washington, D.C.: ICMA, 2004]). 802.11 A family of specifications covering wireless connectivity between devices normally located within 100’ to 300’ of each other. Often referred to as Wireless Local Area Network (WLAN). Most common implementation is 802.11b (see Wi- Fi), but 802.11a and 802.11g are also in active use. 802.15 A family of specifications covering wireless connectivity between devices normally located within 10’ to 30’ of each other. Often referred to as Wireless Personal Area Network (WPAN). Implemented as “Bluetooth.” 802.16 A family of specifications covering wireless connectivity between devices normally located within 1 to 30 miles of each other. Often referred to as Wireless Metropolitan Area Network (WMAN). Access Point (AP) A hardware device that acts as a connectivity hub to permit users of a wireless device to connect to a wired local area network. Provides a bridge between Ethernet wired LANs (local area networks) and the wireless network. Access points are the connectivity point between Ethernet wired networks and devices equipped with a wireless LAN adapter card. Antenna The equipment that allows the transmission or reception of radio frequency energy. Asynchronous Digital A technology that allows high-speed data to be sent over a Subscriber Line single pair of existing copper telephone lines, with data rates (ADSL) for receiving data differing from data rates for sending data. -
NB-Iot Presentation for IETF LPWAN
NB-IoT presentation for IETF LPWAN Antti Ratilainen LPWAN@IETF97 1 NB-IoT targeted use cases NB-IoT Low cost eMTC Ultra reliable Low energy EC-GSM TEXT Very low latency Small data volumes Very high availability Massive MTC Massive numbers Critical MTC … … “Tactile Smart Traffic safety Internet” Industrial Capillary networks & control grid application Sensors, actuators LPWAN@IETF97 NB-IoT Design targets • NB-IoT targets the low-end “Massive MTC” scenario: Low device cost/complexity: <$5 per module Extended coverage: 164 dB MCL, 20 dB better compared to GPRS Long battery life: >10 years Capacity: 40 devices per household, ~55k devices per cell Uplink report latency : <10 seconds LPWAN@IETF97 Basic Technical Characteristics NB-IoT • Targeting implementation in an existing 3GPP GSM STAND ALONE network 200kHz • Applicable in any 3GPP defined (licensed) GUARD BAND frequency band – standardization in release 13 LTE LTE 200kHz • Three deployment modes INBAND LTE • Processing along with wideband LTE carriers 200kHz implying OFDM secured orthogonality and common resource utilization The capacity of NB-IoT carrier is shared by all devices • Maximum user rates 30/60 (DL/UL) kbps Capacity is scalable by adding additional NB-IoT carriers LPWAN@IETF97 NB-IoT overview › M2M access technology contained in 200 kHz with 3 deployments modes: – Stand-alone operation – Operation in LTE “guard band’ – Operation within wider LTE carrier (aka inband) › L1: – FDD only & half-duplex User Equipment (UE) – Narrow band physical downlink channels over 180 kHz (1 PRB) -
QUESTION 20-1/2 Examination of Access Technologies for Broadband Communications
International Telecommunication Union QUESTION 20-1/2 Examination of access technologies for broadband communications ITU-D STUDY GROUP 2 3rd STUDY PERIOD (2002-2006) Report on broadband access technologies eport on broadband access technologies QUESTION 20-1/2 R International Telecommunication Union ITU-D THE STUDY GROUPS OF ITU-D The ITU-D Study Groups were set up in accordance with Resolutions 2 of the World Tele- communication Development Conference (WTDC) held in Buenos Aires, Argentina, in 1994. For the period 2002-2006, Study Group 1 is entrusted with the study of seven Questions in the field of telecommunication development strategies and policies. Study Group 2 is entrusted with the study of eleven Questions in the field of development and management of telecommunication services and networks. For this period, in order to respond as quickly as possible to the concerns of developing countries, instead of being approved during the WTDC, the output of each Question is published as and when it is ready. For further information: Please contact Ms Alessandra PILERI Telecommunication Development Bureau (BDT) ITU Place des Nations CH-1211 GENEVA 20 Switzerland Telephone: +41 22 730 6698 Fax: +41 22 730 5484 E-mail: [email protected] Free download: www.itu.int/ITU-D/study_groups/index.html Electronic Bookshop of ITU: www.itu.int/publications © ITU 2006 All rights reserved. No part of this publication may be reproduced, by any means whatsoever, without the prior written permission of ITU. International Telecommunication Union QUESTION 20-1/2 Examination of access technologies for broadband communications ITU-D STUDY GROUP 2 3rd STUDY PERIOD (2002-2006) Report on broadband access technologies DISCLAIMER This report has been prepared by many volunteers from different Administrations and companies. -
Internet Connection Sharing Quick Setup Guide
Internet Connection Sharing with your Pocket PC over Bluetooth, by Belkin Internet Connection Sharing Quick Setup Guide For HP IPAQ Pocket PC Models: H1940, H1945, H2210, H2215, H5450, H5455, H5550, H5555 also works with other Pocket PCs using Widcomm BTCE ver.1.3.x Use with Belkin Bluetooth PC Adapters: F8T001, F8T002 and F8T003 Internet Connection Sharing with your Pocket PC over Bluetooth, by Belkin Note: Please be sure to enable Internet Connection Sharing on your Windows PC before you begin this guide. Please refer to your Windows Help for more information on Internet Connection Sharing. SECTION 1: Pairing your Pocket PC to your Computer Step 1: Tap on the Bluetooth icon located in the lower right corner of the Today Screen. Select Bluetooth Manager. Note: Be sure that your Bluetooth Radio is turned ON. Step 2: Tap on the Tools located in the menu bar located at the bottom of your screen. Then select Paired Devices. Internet Connection Sharing with your Pocket PC over Bluetooth, by Belkin Step 3: Tap on the Add button. Step 4: Tap on Search icon located to the right of the Device text box. This will begin a search for all Bluetooth devices in your area. Internet Connection Sharing with your Pocket PC over Bluetooth, by Belkin Step 5: Tap on the devices you would like to establish a connection for your Pocket PC. Step 6: Enter a Passkey in the Passkey Text Box and tap “OK”. For example “0000” or “1234.” The passkey could be any alphanumeric number you want. Internet Connection Sharing with your Pocket PC over Bluetooth, by Belkin Step 7: Check your Computer.