Networking Layer Protocols for Internet of Things: 6Lowpan And
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Medianet 2015
konferencia szemle HTE MediaNet 2015 Diákszekció 2015. október konferencia szemle TARTALOM H T E M E DIAN et 2 0 1 5 KO N F E R en CIA | DIÁKSZEKCIÓ EREDMÉNYEK A TÖBBUTAS HÁLÓZATI KOMMUNIKÁCIÓS TECHNOLÓGIÁK TERÜLETÉN 2 Fejes Ferenc, Katona Róbert, Püsök Levente PARAMÉTERBECSLÉS 802.11AD RENDSZEREKBEN 8 Csuka Barna és Kollár Zsolt MODERN TECHNOLÓGIÁKON ALAPULÓ OTTHONI FELÜGYELő RENDSZER 15 Kalmár György, Balázs Péter A GOOGLE ÚJ, KÍSÉRLETI QUIC PROTOKOLLJÁNAK TELJESÍTMÉNYELEMZÉSe 21 Krämer Zsolt, Megyesi Péter, Molnár Sándor INTEGRÁLT TÖMEGFELÜGYELETI RENDSZER OKOS VÁROSOKBAN 29 Nagy Attila Mátyás KÉPOSZTÁLYOZÁS EMBERI ÉS GÉPI TANULÁS ESETÉN 36 Papp Dávid H T E M EDIANet2 0 1 5 KONFERENCIA SZEMLE 1 H T E ME DIAN et 2 0 1 5 KONF E RenC I A DIÁKSZEKCIÓ EREDMÉNYEK A TÖBBUTAS HÁLÓZATI KOmmUNIKÁCIÓS teChnOLÓGIÁK teRÜLetÉN 1 2 használva (vezeték nélküli IEEE 802.11 illetve a vezetékes (Medium Access Control) van jelen, elrejtve az alatta lévo˝ EredményekEredmények a a többutastöbbutas hálózati hálózati kommunikációs kommunikációs IEEE 802.3 Ethernet valamelyik verziója). További lehetoség˝ heterogén hálózatot. Egyetlen EUI-48 MAC címet használ, egy HomePlug [6] kompatibilis (IEEE 1901 Broadband Pow- az erre érkezo˝ és errol˝ elküldött kereteket az AL-ben helyet erline Standard szabványt [7] támogató) eszköz beszerzése, foglaló továbbításért felelos˝ entitás (forwarding entity) képezi technológiáktechnológiák területén területén ezzel már a ház villanyáram hálózatát is használhatjuk adat- le az alárendelt interfészekre. A protokoll képes felderíteni -
Vision of the Smart Home, the Services Concepts That Will Emerge and the Capabilities Needed to Support These Services on a Commercially Viable Basis
Vision of Smart Home The Role of Mobile in the Home of the Future Contents Foreword Foreword Over the past decade, consumers the These services address consumers desire to manage their home 1 Executive Summary 1 world over have rapidly embraced mobile environment while becoming greener through lower energy telecommunications; connectivity has consumption and greater awareness of their CO2 footprint. The smart 2 Introduction 3 home concept, while it is still in its infancy, is set to become one of the allowed them to stay more and more in 3 Smart Home Vision 5 most significant consumer lifestyle developments of this decade. touch with their friends and colleagues. Smart Home Services 6 The smart home market is forecast to exceed $44bn in five years’ Stages in the Evolution of Smart Home Services 9 Now, the addition of connectivity to home time, bringing with it new opportunities for mobile network 4 Smart Home Landscape 13 appliances and the arrival of new online operators and the rest of the mobile ecosystem. The ubiquity of Supplier Ecosystem 13 energy management tools are creating mobile networks makes them indispensable for connecting smart home devices and Technology and Interoperability Landscape 17 the right environment for a new market in home energy management gateways, just as mobile phones are emerging as the main interface for home energy management applications. Smart Home - Growth Prospects in Vertical Segments 20 smart home services. 5 Smart Home Services and Requirements 25 We recognise, however, that the conversion of a home to a “smart” ecosystem is not going to happen without collaboration and cross-industry effort. -
Wireless Home Automation Networks: a Survey of Architectures and Technologies
GOMEZ MONTENEGRO LAYOUT 5/18/10 11:46 AM Page 92 CONSUMER COMMUNICATIONS AND NETWORKING Wireless Home Automation Networks: A Survey of Architectures and Technologies Carles Gomez and Josep Paradells, Technical University of Catalonia ABSTRACT USE CASES AND MAIN FEATURES OF Wireless home automation networks com- WHANS prise wireless embedded sensors and actuators that enable monitoring and control applications WHANs enable a variety of use cases, as illus- for home user comfort and efficient home man- trated in Fig. 1. A non-exhaustive list of exam- agement. This article surveys the main current ples is provided below and emerging solutions that are suitable for Light control: A new light can be controlled WHANs, including ZigBee, Z-Wave, INSTEON, from any switch, which reduces the need for new Wavenis, and IP-based technology. wired connections. Lights can also be activated in response to a command from a remote con- INTRODUCTION trol. Furthermore, they can be turned on auto- matically when presence and luminance sensors In recent years, wireless sensor and actuator net- detect that people are in a poorly illuminated works have gained high momentum, receiving room. significant attention from academia, industry, Remote control: Infrared technology has been and standards development organizations. One used for wireless communication between a of the primary application domains of this tech- remote control and devices such as TVs, HiFi nology is home automation. Wireless home equipment, and heating, ventilating, and air con- automation networks (WHANs) enable monitor- ditioning (HVAC) systems. However, infrared ing and control applications for home user com- requires line-of-sight (LOS) and short-distance fort and efficient home management. -
A DASH7-Based Power Metering System
A DASH7-based Power Metering System Oktay Cetinkaya Ozgur B. Akan Next-generation and Wireless Communications Laboratory Department of Electrical and Electronics Engineering Koc University, Istanbul, Turkey Email: fokcetinkaya13, [email protected] Abstract—Considering the inability of the existing energy non-embedded structure. When considering the cost of HEMS, resources to satisfy the current needs, the right and efficient use power meters can be defined as cheap and cost effective of the energy has become compulsory. To make energy sustain- products, undoubtedly. ability permanent, management and planning activities should be carried out by arranging the working hours and decreasing There are several wireless communication protocols in liter- the energy wasting. For all these, power metering, managing ature to actualize the remote control of plugged gadgets. The and controlling systems or plugs has been proposed in recent communication between ‘master and slave’ or equivalently efforts. Starting from this point, a new DASH7-based Smart Plug ‘user and device’ is realized over any of these wireless (D7SP) is designed and implemented to achieve a better structure communication protocols based modules. 2.4 GHz frequency compared to ZigBee equipped models and reduce the drawbacks of current applications. DASH7 technology reaches nearly 6 times is frequently preferred for this goal and ZigBee can be referred farther distances in comparison with 2.4 GHz based protocols and as the most popular member of this band. With a brief provides multi-year battery life as a result of using limited energy definition, ZigBee is a low cost and high reliable technology during transmission. Performing in the 433 MHz band prevents based on IEEE 802.15.4 [1]. -
Internet of Underground Things in Precision Agriculture: Architecture and Technology Aspects Mehmet C
University of Nebraska - Lincoln DigitalCommons@University of Nebraska - Lincoln CSE Journal Articles Computer Science and Engineering, Department of 2018 Internet of underground things in precision agriculture: Architecture and technology aspects Mehmet C. Vuran University of Nebraska-Lincoln, [email protected] Abdul Salam Purdue University, [email protected] Rigoberto Wong University of Nebraska-Lincoln, [email protected] Suat Irmak University of Nebraska - Lincoln, [email protected] Follow this and additional works at: https://digitalcommons.unl.edu/csearticles Part of the Bioresource and Agricultural Engineering Commons, Computer and Systems Architecture Commons, Operations Research, Systems Engineering and Industrial Engineering Commons, and the Robotics Commons Vuran, Mehmet C.; Salam, Abdul; Wong, Rigoberto; and Irmak, Suat, "Internet of underground things in precision agriculture: Architecture and technology aspects" (2018). CSE Journal Articles. 189. https://digitalcommons.unl.edu/csearticles/189 This Article is brought to you for free and open access by the Computer Science and Engineering, Department of at DigitalCommons@University of Nebraska - Lincoln. It has been accepted for inclusion in CSE Journal Articles by an authorized administrator of DigitalCommons@University of Nebraska - Lincoln. digitalcommons.unl.edu Internet of underground things in precision agriculture: Architecture and technology aspects Mehmet C. Vuran,1 Abdul Salam,2 Rigoberto Wong,1 and Suat Irmak 3 1 Cyber-physical Networking Laboratory, Computer Science and Engineering, University of Nebraska–Lincoln, Lincoln, NE, USA 2 Department of Computer and Information Technology, Purdue University, West Lafayette, IN 47907, USA 3 Department of Biological Systems Engineering, University of Nebraska–Lincoln, Lincoln, NE 68583, USA Corresponding author — A. Salam, [email protected] Email addresses: [email protected] (M.C. -
Introduction to 6Lowpan And
NetworkingNetworking LayerLayer ProtocolsProtocols forfor InternetInternet ofof Things:Things: . 6LoWPAN6LoWPAN andand RPLRPL Raj Jain Washington University in Saint Louis Saint Louis, MO 63130 [email protected] These slides and audio/video recordings of this class lecture are at: http://www.cse.wustl.edu/~jain/cse574-18/ Washington University in St. Louis http://www.cse.wustl.edu/~jain/cse574-18/ ©2018 Raj Jain 14-1 OverviewOverview 6LowPAN Adaptation Layer Address Formation Compression RPL RPL Concepts RPL Control Messages RPL Data Forwarding Note: This is part 3 of a series of class lectures on IoT. Washington University in St. Louis http://www.cse.wustl.edu/~jain/cse574-18/ ©2018 Raj Jain 14-2 RecentRecent ProtocolsProtocols forfor IoTIoT MQTT, SMQTT, CoRE, DDS, Security Management AMQP , XMPP, CoAP, IEC, IEEE 1888, … IEEE 1888.3, IEEE 1905, TCG, IEEE 1451, Encapsulation: 6LowPAN, Oath 2.0, IEEE 1377, 6TiSCH, 6Lo, Thread… SMACK, IEEE P1828, Routing: RPL, CORPL, CARP SASL, IEEE P1856 EDSA, WiFi, Bluetooth Low Energy, Z-Wave, ZigBee Smart, ace, DECT/ULE, 3G/LTE, NFC, DTLS, Weightless, HomePlug GP, Dice, … 802.11ah, 802.15.4e, G.9959, WirelessHART, DASH7, ANT+, LTE-A, LoRaWAN, ISA100.11a, DigiMesh, WiMAX, … Ref: Tara Salman, Raj Jain, "A Survey of Protocols and Standards for Internet of Things," Advanced Computing and Communications, Vol. 1, No. 1, March 2017, http://www.cse.wustl.edu/~jain/papers/iot_accs.htm Washington University in St. Louis http://www.cse.wustl.edu/~jain/cse574-18/ ©2018 Raj Jain 14-3 IEEEIEEE 802.15.4802.15.4 Wireless Personal Area Network (WPAN) Allows mesh networking. Full function nodes can forward packets to other nodes. -
6Lowpan Platform Introduction
6LoWPAN Platform Introduction Zengxu Yang May 3, 2018 6LoWPAN Platform Introduction May 3, 2018 1 / 16 Internet of Things I The Internet, which is based on the TCP/IP protocol stack and connects computers and mobile devices worldwide, has been very successful and deeply changed our lives. I Internet of Things, abbreviated as IoT, connects billions of objects that currently are not connected, like your microwave, cars, refrigirators, medical devices. I Ubiquitos computing and connected things makes everything smarter. Productivity can be improved, wastes and certain disasters can be avoided or reduced. Social life will be changed, just like the current Internet. I Internet of Things is based on the current Internet technology but it needs adaptation to solve some unique challenges. 6LoWPAN Platform Introduction May 3, 2018 2 / 16 Layers of IoT Just like the Internet can be divided into different layers, roughly, IoT networks can be divided into three layers: Application layer (some further divide it into application layer and middleware layer) It is responsible for deliverying application specific services to users. Network layer It connects to other smart devices and servers, transferring and communicating between them. Perception layer It is the physical layer that gathering sensor information about the environment. 6LoWPAN Platform Introduction May 3, 2018 3 / 16 IPv6 I The most successful and widely used IP protocol is called IPv4 with a 32 bit address space. IPv4 has its limitations. One of the biggest limitations is short of available addresses. I IPv6 is the next generation IP protocol with a 128 bit address space. It is large enough for the foreseeable future and especially important for the billions of devices on the IoT. -
January 2019 Defining Iot…
IoT: What and Why? January 2019 Defining IoT… The Internet of Things, IoT… Even technology researchers and commentators cannot agree on what it is. The most consistent is Gartner’s definition below. The Internet of Things (IoT) is the network of physical objects that contain embedded technology to communicate and sense or interact with their internal states or the external environment. Gartner. Defining IoT… Other definitions: Thing: An object of our everyday life placed in our everyday environment. A thing can be a car, fridge but can also be abstracted to a complete house or city depending on the use case. Device: A sensor, actuator or tag. Usually the device is part of a thing. The thing processes the devices’ context information and communicates selected information to other things. Furthermore, the thing can pass actions to actuators. What is IoT and Why are we doing this? The ‘What’ is the definitions and technologies. The ‘Why’ is the value and benefits. What is IoT? Technologies enabling connection to traditionally unconnected devices: a) Receiving information from the devices b) Where possible, controlling the device What is IoT and Why are we doing this? Examples of IoT devices that receive information, and respond to controls: • Drinking Water dispensers; • Lighting based on telemetrics; • Heating systems; • Conveyer belt systems; • Driverless vehicles; • Advertising boards. What is IoT and Why are we doing this? Why are we doing this? IoT technology means we can now receive information about things that traditionally was impossible or impractical to achieve. Therefore, the value and benefits are derived from the ‘Information of Things’. -
6Lowpan: the Wireless Embedded Internet by Zach Shelby, Carsten Bormann Length: 254 Pages Publisher: John Wiley & Sons
The Book 6LoWPAN: The Wireless Embedded Internet by Zach Shelby, Carsten Bormann Length: 254 pages Publisher: John Wiley & Sons The world’s first book on IPv6 over low power wireless networks and the new 6LoWPAN standards. http://6lowpan.net Companion web‐site with blog, full companion course slides and exercises v6.12.2009 6LoWPAN: The Wireless Embedded Internet, Shelby & Bormann 1 Outline • Introduction – The Internet of Things – Applications of 6LoWPAN • The Internet Architecture and Protocols • Introduction to 6LoWPAN • Link‐Layer Technologies – IEEE 802.15.4 • The 6LoWPAN Format • Bootstrapping – Link‐Layer Commissioning – Neighbour Discovery v6.12.2009 6LoWPAN: The Wireless Embedded Internet, Shelby & Bormann 2 Outline • Security • Mobility & Routing – IP Mobility Solutions – Ad‐hoc Routing Protocols – The IETF RPL Protocol • Application Formats and Protocols • System Examples – ISA100 Industrial Automation – Wireless RFID Infrastructure – Building Energy Savings v6.12.2009 6LoWPAN: The Wireless Embedded Internet, Shelby & Bormann 3 Introduction v6.12.2009 6LoWPAN: The Wireless Embedded Internet, Shelby & Bormann 4 v6.12.2009 6LoWPAN: The Wireless Embedded Internet, Shelby & Bormann 5 Benefits of 6LoWPAN Technology • Low‐power RF + IPv6 = The Wireless Embedded Internet • 6LoWPAN makes this possible • The benefits of 6LoWPAN include: – Open, long‐lived, reliable standards – Easy learning‐curve – Transparent Internet integration – Network maintainability – Global scalability – End‐to‐end data flows v6.12.2009 6LoWPAN: The Wireless -
A Survey of Iot Protocols and Their Security Issues Through the Lens of A
A survey of IoT protocols and their security issues through the lens of a generic IoT stack Jonathan Tournier, François Lesueur, Frédéric Le Mouël, Laurent Guyon, Hicham Ben-Hassine To cite this version: Jonathan Tournier, François Lesueur, Frédéric Le Mouël, Laurent Guyon, Hicham Ben-Hassine. A survey of IoT protocols and their security issues through the lens of a generic IoT stack. Internet of Things, Elsevier, 2020, pp.100264. 10.1016/j.iot.2020.100264. hal-02918332 HAL Id: hal-02918332 https://hal.inria.fr/hal-02918332 Submitted on 20 Aug 2020 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. A survey of IoT protocols and their security issues through the lens of a generic IoT stack Jonathan Tourniera,b, François Lesueurb, Frédéric Le Mouëlb, Laurent Guyona, Hicham Ben-Hassinea aAlgosSecure, 57 bd Vivier Merle, Lyon, France bUniversité de Lyon, INSA-Lyon, CITI, F-69621, Villeurbanne, France Abstract The Internet of things (IoT) is rapidly growing, and many security issues relate to its wireless technology. These security issues are challenging because IoT protocols are heterogeneous, suit different needs, and are used in different application domains. -
Z-Wave to IP Software
Z-Wave to IP Software/ Firmware Bridges the Worlds of Z-Wave and IoT By Raoul Wijgergangs, Vice President Z-Wave Business IoT via Z-Wave: Bridging IP& Z-Wave for Low Power Mesh Network IoT Abstract/Executive Summary: The Z/IP Gateway bridges the low-power and ultra-reliable Z-Wave wireless communications protocol with the Internet of Things (IoT) by assigning a unique IP address to each device within a Z-Wave network. This provides the best of both worlds: a super reliable, low-power smart home network combined with standard Internet protocol on the LAN network. Z-Wave is already widely deployed in home security and home automation systems as the protocol of choice for low-power wireless communications. Now, with the Z/IP Gateway, every device in a Z-Wave network can be directly accessible over the Internet using IP communications. The Z/IP Gateway is a soft- ware/firmware technology that is incorporated into new Z-Wave controllers, effectively transforming these home automation hubs into gateways for IP communication with Z-Wave devices. With the Z/IP Gateway technology, product designers can add IoT connectivity to practically any device in the home with minimal power consumption and minimal added cost. ----------------------- IoT – the Internet of Things – is a hot tech trend, envisioning a future where practically everything will be connected, but exactly how they will be connected remains fuzzy. While consumers may simply assume everything will have Wi-Fi, engineers know better. Wi-Fi has inherent problems with power consumption and topology that make it impractical for many battery-powered devices. -
Comparisons of 6Lowpan Implementations on Wireless Sensor Networks
2009 Third International Conference on Sensor Technologies and Applications Comparisons of 6LoWPAN Implementations on Wireless Sensor Networks Yannis Mazzer, Bernard Tourancheau LIP UMR 5668 of CNRS-ENS-INRIA-Universite´ Lyon1 Lyon, France [email protected] Abstract approach choices for the design of a modular 6LoWPAN stack for sensor network. This paper introduces our work on the communication stack of wireless sensor networks. We present the IPv6 ap- 2. Presentation of 6LoWPAN proach for wireless sensor networks called 6LoWPAN in its IETF charter. We then compare the different implementations 6LoWPAN [1][2] enables all the capabilities of IPv6 of 6LoWPAN subsets for several sensor nodes platforms. on WSN. This standard access to the IP world opens the We present our approach for the 6LoWPAN implementation usage of WSN in the field of, for instance, distributed which aims to preserve the advantages of modularity while computation with the classical Message Passing Interfaces keeping a small memory footprint and a good efficiency. [3], the implementation of sensing device on-line control [4] and tools for the user interfaces [5]. Index Terms The adaption of IPv6 to constrained devices starts by compressing the long IPv6 headers to 6 bytes, taking into Wireless Sensor Network, Communication Stack for Sen- account the link-local informations. The routing is adapted sor, 6LoWPAN, IPv6. to the hop-by-hop ”meshed” point of view of the WSN. The routing main capabilities are placed at the border routers for each node to have limited routing tables. 1. Introduction Sensor network is a growing technology which aims to 3.