- ConTaaS is a novel contextualization architecture and technique for scaling up contextualization of internet-of-things data to internet scales.
- It employs prime factorization to efficiently contextualize large volumes of data from many IoT devices.
- The approach was implemented on Amazon EC2 cloud infrastructure and evaluated using synthetic data from Melbourne city datasets. It provides a way to represent, contextualize, and query large-scale IoT data.
Dynamic Semantics for the Internet of Things PayamBarnaghi
Ontology Summit 2015 : Track A Session - Ontology Integration in the Internet of Things - Thu 2015-02-05,
http://ontolog-02.cim3.net/wiki/ConferenceCall_2015_02_05
2 nd International Conference on Cloud, Big Data and IoT (CBIoT 2021)ijwscjournal
2
nd International Conference on Cloud, Big Data and IoT (CBIoT 2021) will act as a
major forum for the presentation of innovative ideas, approaches, developments, and research
projects in the areas of Cloud, Big Data and IoT. It will also serve to facilitate the exchange
of information between researchers and industry professionals to discuss the latest issues and
advancement in the area of Cloud, Big Data and IoT.
The Internet of Things: an academic perspectivebhaskark2
An academic perspective on the Internet of Things. What is new in this domain for a networking researcher? Has networking research had some impact on IoT so far? What are Open Problems and Challenges?
Bhaskar Krishnamachari, Associate Professor at the University of Southern California, addresses these questions in a talk originally given at a panel discussion at IEEE SECON conference in Singapore on July 2, 2014.
2nd International Conference on Cloud, Big Data and IoT (CBIoT 2021)ijdms
2nd International Conference on Cloud, Big Data and IoT (CBIoT 2021) will act as a major forum for the presentation of innovative ideas, approaches, developments, and research projects in the areas of Cloud, Big Data and IoT. It will also serve to facilitate the exchange of information between researchers and industry professionals to discuss the latest issues and advancement in the area of Cloud, Big Data and IoT.
ISWC 2016 Tutorial: Semantic Web of Things M3 framework & FIESTA-IoT EU projectFIESTA-IoT
Amelie Gyrard presents a tutorial on SWOT - the Semantic Web of Things.
For further information about this work. Please visit:
http://semantic-web-of-things.appspot.com
IoT Challenges: Technological, Business and Social aspectsRoberto Minerva
Internet of Things is promising to be a set of technologies able to have a high impact on how people live, produce, modify and interact with the environment. Such a transformation is driven by increasing technologies capabilities of sensors/actuators, communications, general-purpose hardware, availability of software and programmability of devices. The integration of so different technologies is a problem in itself and IoT is also trying to solve cogent issues of specific problem domains, such as e-health, transportation, manufacturing, and so on. Large IoT systems (e.g., smart cities) stand on their own because the smartness requires integration of different technologies, processes and different administrative domains creating the needs to deal with a complex system. In addition to technological and problem domain specific challenges, there exist further challenges that fall in business, social and regulation realms. They can greatly impact the deployment and the success of IoT deployment. The speech aims at providing a view on some major technologies challenges of IoT and to cover a few critical business and social issues that could hamper the large deployment of IoT systems by providing some examples of implementation.
Dynamic Semantics for the Internet of Things PayamBarnaghi
Ontology Summit 2015 : Track A Session - Ontology Integration in the Internet of Things - Thu 2015-02-05,
http://ontolog-02.cim3.net/wiki/ConferenceCall_2015_02_05
2 nd International Conference on Cloud, Big Data and IoT (CBIoT 2021)ijwscjournal
2
nd International Conference on Cloud, Big Data and IoT (CBIoT 2021) will act as a
major forum for the presentation of innovative ideas, approaches, developments, and research
projects in the areas of Cloud, Big Data and IoT. It will also serve to facilitate the exchange
of information between researchers and industry professionals to discuss the latest issues and
advancement in the area of Cloud, Big Data and IoT.
The Internet of Things: an academic perspectivebhaskark2
An academic perspective on the Internet of Things. What is new in this domain for a networking researcher? Has networking research had some impact on IoT so far? What are Open Problems and Challenges?
Bhaskar Krishnamachari, Associate Professor at the University of Southern California, addresses these questions in a talk originally given at a panel discussion at IEEE SECON conference in Singapore on July 2, 2014.
2nd International Conference on Cloud, Big Data and IoT (CBIoT 2021)ijdms
2nd International Conference on Cloud, Big Data and IoT (CBIoT 2021) will act as a major forum for the presentation of innovative ideas, approaches, developments, and research projects in the areas of Cloud, Big Data and IoT. It will also serve to facilitate the exchange of information between researchers and industry professionals to discuss the latest issues and advancement in the area of Cloud, Big Data and IoT.
ISWC 2016 Tutorial: Semantic Web of Things M3 framework & FIESTA-IoT EU projectFIESTA-IoT
Amelie Gyrard presents a tutorial on SWOT - the Semantic Web of Things.
For further information about this work. Please visit:
http://semantic-web-of-things.appspot.com
IoT Challenges: Technological, Business and Social aspectsRoberto Minerva
Internet of Things is promising to be a set of technologies able to have a high impact on how people live, produce, modify and interact with the environment. Such a transformation is driven by increasing technologies capabilities of sensors/actuators, communications, general-purpose hardware, availability of software and programmability of devices. The integration of so different technologies is a problem in itself and IoT is also trying to solve cogent issues of specific problem domains, such as e-health, transportation, manufacturing, and so on. Large IoT systems (e.g., smart cities) stand on their own because the smartness requires integration of different technologies, processes and different administrative domains creating the needs to deal with a complex system. In addition to technological and problem domain specific challenges, there exist further challenges that fall in business, social and regulation realms. They can greatly impact the deployment and the success of IoT deployment. The speech aims at providing a view on some major technologies challenges of IoT and to cover a few critical business and social issues that could hamper the large deployment of IoT systems by providing some examples of implementation.
Internet of Things A Vision, Architectural Elements, and Future Directions Mostafa Arjmand
Present paper aboat Internet of Things (IoT) A Vision, Architectural Elements, and Future Directions
Overall IoT vision and the technologies that will achieve the it
Application domains in IoT with a new approach in defining them
Cloud centric Internet of Things realization and challenges
Case study of data analytics on the Aneka/Azure cloud platform
Open Challenges and Future Directions
Smart environment application domains
Cloud computing
Cloud centric Internet of Things
Microsoft Azure
Assisting IoT Projects and Developers in Designing Interoperable Semantic Web...Amélie Gyrard
Assisting IoT Projects and Developers in Designing Interoperable Semantic Web of Things Applications
The 8th IEEE International Conference on Internet of Things (iThings 2015), 11-13 December 2015, Sydney, Australia
Amelie Gyrard, Christian Bonnet, Karima Boudaoud, Martin Serrano
the small ppt on IOT.
i gave presentation on this topic which is very useful.
Iot is very big things to learn and it contains many of the things like sensors,Internet etc.
Future Internet: Challenge And Research TrendIJERA Editor
This article first presents the Challenges of the current Internet and concept of Future Internet Research, motivation for future Internet. Challenges and limitations of Current Internet are reason of Future Internet Researches. In order to provide Future Internet’s service, the Future Internet testbed must be deployed as foundation, and many countries such as USA, Europe and Asia are striving research of Future Internet and deployment of the Future Internet. This paper describe countries which are active on Future Internet research and summarizes the Trends of the Future Internet.
Open Source Platforms Integration for the Development of an Architecture of C...Eswar Publications
The goal of the Internet of Things (IoT) is to achieve the interconnection and interaction of all kind of everyday
objects. IoT architecture can be implemented in various ways. This paper presents a way to mount an IoT architecture using open source hardware and software platforms and shows that this is a viable option to collect information through various sensors and present it through a web page.
The Internet of Things (IoT) refers to the ever-growing network of physical objects that feature an IP address for internet connectivity, and the communication that occurs between these objects and other Internet-enabled devices and systems.
This presentation reviews the concept and numerous business cases of IoT.
Analysis of Energy Management Scheme in Smart City: A Reviewijtsrd
A brilliant city misuses feasible data and correspondence innovations to improve the quality and the presentation of urban administrations for natives and government, while decreasing assets utilization. Wise vitality control in structures is a significant viewpoint in this. The Internet of Things can give an answer. It means to associate various heterogeneous gadgets through the web, for which it needs an adaptable layered design where the things, the general population and the cloud administrations are consolidated to encourage an application task. Such adaptable IoT various leveled engineering model will be presented in this paper with a review of each key segment for astute vitality control in structures for keen urban communities. Manisha Kumari Singh | Prof. Avinash Sharma "Analysis of Energy Management Scheme in Smart City: A Review" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-4 | Issue-1 , December 2019, URL: https://www.ijtsrd.com/papers/ijtsrd29446.pdfPaper URL: https://www.ijtsrd.com/other-scientific-research-area/other/29446/analysis-of-energy-management-scheme-in-smart-city-a-review/manisha-kumari-singh
A Web of Things Based Eco-System for Urban Computing - Towards Smarter CitiesAndreas Kamilaris
Environmental awareness and knowledge may help people to take more informed decisions in their everyday lives, ensuring their health and safety. The Web of Things enables embedded sensors to become easily deployed in urban areas for environmental monitoring such as air quality, electromagnetism, radiation, etc. In this presentation, we propose an eco-system for urban computing which combines the concept of the Web of Things, together with big data analysis and event processing, towards the vision of smarter cities that offer real-time information to their habitants about the urban environment. We touch upon near real-time web-based discovery of sensory services, citizen participation, semantic technologies and mobile computing, helping people to take more informed everyday decisions when interacting with their urban landscape. We then present a case study where we demonstrate the feasibility and usefulness of this eco-system to the everyday lives of citizens.
This research has been supported by the P-SPHERE project, which has received funding from the European Union’s Horizon 2020 research and innovation programme under the Marie Skodowska-Curie grant agreement No 665919.
Applications of Computational Intelligence, Internet of Things and Cutting Ed...Christo Ananth
Christo Ananth, Akhatov Akmal Rustamovich, Muhtor Nasirov, Special Session on “Applications of Computational Intelligence, Internet of Things and Cutting Edge Technologies”, International Conference on Technological Advancements in Computational Sciences (ICTACS-2022), Amity University, Tashkent City. Street Labsak, Building-70, 100028, Uzbekistan, 10th – 12th October 2022
Smart city concept has a great potential improve the quality of life by use of Internet of Things paradigm.
Deployment of Wireless Sensor Networks would provide huge amount of data
It would present massive and unstructured data management and analysis challenges.
Cloud based storage and Big Data techniques show promise to generate actionable intelligence from these data streams.
This presentation, created by Syed Faiz ul Hassan, explores the profound influence of media on public perception and behavior. It delves into the evolution of media from oral traditions to modern digital and social media platforms. Key topics include the role of media in information propagation, socialization, crisis awareness, globalization, and education. The presentation also examines media influence through agenda setting, propaganda, and manipulative techniques used by advertisers and marketers. Furthermore, it highlights the impact of surveillance enabled by media technologies on personal behavior and preferences. Through this comprehensive overview, the presentation aims to shed light on how media shapes collective consciousness and public opinion.
Mastering the Concepts Tested in the Databricks Certified Data Engineer Assoc...SkillCertProExams
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Collapsing Narratives: Exploring Non-Linearity • a micro report by Rosie WellsRosie Wells
Insight: In a landscape where traditional narrative structures are giving way to fragmented and non-linear forms of storytelling, there lies immense potential for creativity and exploration.
'Collapsing Narratives: Exploring Non-Linearity' is a micro report from Rosie Wells.
Rosie Wells is an Arts & Cultural Strategist uniquely positioned at the intersection of grassroots and mainstream storytelling.
Their work is focused on developing meaningful and lasting connections that can drive social change.
Please download this presentation to enjoy the hyperlinks!
1. ConTaaS: An Approach to Internet-Scale Contextualisation for
Developing Efficient Internet of Things Applications
Ali Yavari
mail@aliyavari.com
www.aliyavari.com
Presented at ISSIP Service Innovation Speaker Series
2. RMIT University - July 2015 2
In the late 1960s, communication between two computers was made possible through a computer network
In the early 1980s the TCP/IP stack was introduced.
Commercial use of the Internet started in the late 1980
World Wide Web (WWW) became available in 1991
Internet of Things term by Kevin Ashton 1998 (“The Internet of Things has the potential to change the world, just as the Internet did.
Maybe even more so”)
Web of Things (WoT) in 2000
MIT Auto-ID centre presented their IoT vision in 2001
IoT was formally introduced by International Telecommunication Union (ITU) in 2005
More “things or objects” were connected to the Internet than people. 2008-2009 [Cisco]
1960 1980 1996 2000 2001
3. Sensors and other Internet-connected devices that are all connected to the
internet and they interact intelligently to make the development and delivery
of new services and products
A new paradigm which connects a variety of things- All the things that have the ability to communicate
5. Data Pyramid
“The price of light is less than the cost of darkness.” – Arthur C Nielsen
Wisdom
Knowledge
Information
Data
Process
6. Cisco IBSG projections,UN Economic & Social Affairs http://www.un.org/esa/population/publications/longrange2/WorldPop2300final.pdf
6.307
6.721 6.894 7.347 7.83
0
10
20
30
40
50
2003 2008 2010 2015 2020
BillionsofDevices
World Population
50
Billion
SmartObjects
Rapid adoption rate of digital infrastructure
5 x fasterthan electricity & telephony
“Things” per person
Inflection Point
7. 1.1 Billion
Data points generatedby sensors daily
500 Gigabytes
Data generatedby an offshoreoil rig weekly
1000 Gigabytes
Data generatedby an oil refinery daily
10,000 Gigabytes
Data generatedby a jet engine every 30 minutes
2.5 Billion Gigabytes
Data generatedworldwide daily
90% of the world’s data
Has beencreatedin the last2 years!
11. Contextualisation
• Contextualisation excludes irrelevant data from
consideration and has the potential to reduce data
from several aspects including volume, velocity, and
variety in IoT applications
• Contextualisation of IoT data can help improve the
value of information extracted from IoT
• Contextualisation improve the data processing and
knowledge extraction in IoT applications
• Existing contextualisation techniques can only
handle small datasets from a modest number of IoT
devices
• Current contextualisation techniques are limited to
particular applications
Context Collection
Contextualisation
Dissemination of
the contextualised
data
12. Context
Context or contextual information is any information about any entity that
can be used to effectively reduce the amount of reasoning required (via
filtering, aggregation, and inference) for decision making within the scope
of specific applications.
13. ConTaaS
• A novel contextualisation architecture, which we refer to as ConTaaS
Architecture, for contextualising Internet-scale IoT data and facilitating the
developing of efficient IoT applications.
• A novel contextualisation technique that employs prime factorisation to
scale up the contextualisation of IoT data.
• A cloud-based ConTaaS implementation that utilises commercially
available cloud infrastructure services (more specifically Amazon EC2).
Yavari, A., Jayaraman, P. P., Georgakopoulos, D., and Nepal, S., 2017. ConTaaS: An Approach to Internet-Scale
Contextualisation for Developing Efficient Internet of Things Applications. In Proceedings of the 50th Hawaii International
Conference on System Sciences. IBM/ISSIP Best Paper Award
14. A. Yavari, P. P. Jayaraman, D. Georgakopoulos, and S. Nepal, ‘‘ContaaS: An approach to internet-scale contextualisation for developing
efficient internet of things applications,’’ in Hawaii International Conference on System Sciences HICSS
15. 15
Lefort, L., Henson, C., Taylor, K., Barnaghi, P., Compton, M., Corcho, O., Garcia-Castro, R., Graybeal, J., Herzog, A., Janowicz, K.,
Neuhaus, H., Nikolov, A., and Page, K.: Semantic Sensor Network XG Final Report, W3C Incubator Group Report (2011).
W3C Semantic Sensor Network Ontology
16. Yavari, A., Jayaraman, P. P., Georgakopoulos, D., and Nepal, S., 2017. ConTaaS: An Approach to Internet-Scale Contextualisation for Developing Efficient
Internet of Things Applications. In Proceedings of the 50th Hawaii International Conference on System Sciences.
17. A. Yavari, P. P. Jayaraman, D. Georgakopoulos, and S. Nepal, ‘‘ContaaS: An approach to internet-scale contextualisation for developing
efficient internet of things applications,’’ in Hawaii International Conference on System Sciences HICSS
18. • An approach to represent and contextualised data originating from IoT
devices.
• A mechanism to efficiently query the contextualised IoT data
• An example of a smart parking space recommender application
• An experimental evaluation of the proposed contextualised IoT data
querying approach using synthetic data generated from Melbourne city
datasets https://data.melbourne.vic.gov.au/
Contextualised Service Delivery in the
Internet of Things
19. User contexts
• License Type (Full for experienced, P Green for 1 year experience, Red P for
beginner).
• Car Specification (e.g. BMW X5 2015)
• Preferences (e.g. Secure car park, shady car park and so forth)
• Location (Suburbs)
Parking spot contexts
• Location (Suburbs)
• Type (closed, opened)
• Space (number of available spots)
• Acceptable car body types (SUV, Hatch, Sedan and so forth)
• Weather condition (Sunny, rainy, snowy and so forth)
Yavari, A., Jayaraman, P. P., and Georgakopoulos, D.. Contextualised Service Delivery in the Internet of Things, Parking
Recommender for Smart Cities. In Proceedings of the IEEE World Forum on Internet of Things. 2016.
20. Yavari, A., Jayaraman, P. P., and Georgakopoulos, D.. Contextualised Service Delivery in the Internet of Things, Parking
Recommender for Smart Cities. In Proceedings of the IEEE World Forum on Internet of Things. 2016.