Lithe: Lightweight Secure CoAP for the Internet of ThingsJoon Young Park
Paper Survey.
Secure CoAP scheme for Internet of Things.
DTLS, 6LoWPAN
constrained environment.
http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=6576185
Key Open Standards for inter-operable IoT systemsPratul Sharma
This document discusses key requirements for interoperable IoT systems, including the need for open standards for data communication, web objects, device management, and web services. It outlines several relevant standards like CoAP, 6LoWPAN, and IPSO objects that enable interoperability. ARM's IoT solution is presented as enabling the design of future proof and scalable IoT systems through products that support these standards from the device to the cloud. Interoperability driven by standards is key to supporting continued innovation and growth in the IoT market.
Delegation-based Authentication and Authorization for the IP-based IoTJoon Young Park
This paper proposes a delegation-based authentication and authorization scheme for IP-based IoT devices. It describes the DTLS protocol and its requirements that are challenging for resource-constrained devices. The paper presents a design where a delegation server performs the resource-intensive public-key operations during handshake and distributes session tickets for future authentication. Evaluation shows the design reduces computation, memory, and transmission overhead on IoT devices compared to directly using DTLS.
This document provides an overview of the OMA Lightweight M2M (LWM2M) standard for device management in the Internet of Things. It describes key aspects of LWM2M including the object model, bootstrap interface, access control model, and example flows. LWM2M aims to provide lightweight device management for IoT devices using standards like CoAP and leveraging existing IETF specifications where possible.
Authorization for Internet of Things using OAuth 2.0Hannes Tschofenig
The document discusses authorization for internet of things devices using OAuth 2.0. It outlines design patterns like backend data portability and device-to-device communication. It then describes the architecture involving clients, authorization servers, resource servers, and devices. Finally, it provides an overview of relevant standards organizations and technologies like OAuth, COSE, OpenID Connect, and FIDO that can help address IoT security challenges.
Zach Shelby, Director of Technology for IoT at ARM and previously the co-founder of Sensinode gives and an in-depth tutrorial of the Constrained Application Protocol (CoAP) for the Internet of Things. Updates to this tutorial made on April 30th, 2014.
Internet of Things means every household or handy device which is used to make our world easy and better and connected with IP which transmit some data.
This slide covers IOT description, OWASP Top 10 2014 & its recommendations.
Lithe: Lightweight Secure CoAP for the Internet of ThingsJoon Young Park
Paper Survey.
Secure CoAP scheme for Internet of Things.
DTLS, 6LoWPAN
constrained environment.
http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=6576185
Key Open Standards for inter-operable IoT systemsPratul Sharma
This document discusses key requirements for interoperable IoT systems, including the need for open standards for data communication, web objects, device management, and web services. It outlines several relevant standards like CoAP, 6LoWPAN, and IPSO objects that enable interoperability. ARM's IoT solution is presented as enabling the design of future proof and scalable IoT systems through products that support these standards from the device to the cloud. Interoperability driven by standards is key to supporting continued innovation and growth in the IoT market.
Delegation-based Authentication and Authorization for the IP-based IoTJoon Young Park
This paper proposes a delegation-based authentication and authorization scheme for IP-based IoT devices. It describes the DTLS protocol and its requirements that are challenging for resource-constrained devices. The paper presents a design where a delegation server performs the resource-intensive public-key operations during handshake and distributes session tickets for future authentication. Evaluation shows the design reduces computation, memory, and transmission overhead on IoT devices compared to directly using DTLS.
This document provides an overview of the OMA Lightweight M2M (LWM2M) standard for device management in the Internet of Things. It describes key aspects of LWM2M including the object model, bootstrap interface, access control model, and example flows. LWM2M aims to provide lightweight device management for IoT devices using standards like CoAP and leveraging existing IETF specifications where possible.
Authorization for Internet of Things using OAuth 2.0Hannes Tschofenig
The document discusses authorization for internet of things devices using OAuth 2.0. It outlines design patterns like backend data portability and device-to-device communication. It then describes the architecture involving clients, authorization servers, resource servers, and devices. Finally, it provides an overview of relevant standards organizations and technologies like OAuth, COSE, OpenID Connect, and FIDO that can help address IoT security challenges.
Zach Shelby, Director of Technology for IoT at ARM and previously the co-founder of Sensinode gives and an in-depth tutrorial of the Constrained Application Protocol (CoAP) for the Internet of Things. Updates to this tutorial made on April 30th, 2014.
Internet of Things means every household or handy device which is used to make our world easy and better and connected with IP which transmit some data.
This slide covers IOT description, OWASP Top 10 2014 & its recommendations.
Amsterdam was the host city of the European Robotics Week 2016, with the central event “Robots at your Service”, focussed around the societal challenge of “Active & Healthy Ageing”. An elderly-centric event with the purpose to tackle the problems that arise from the growing ageing population through the use of Internet of Things (IoT), Robotics & Artificial Intelligence (AI).
Juri is working to use robotics, IoT, and AI technologies to create "ambient intelligent" or smart elderly homes that are sensitive and responsive to elderly residents' needs and health states. Such homes could help address issues like cognitive decline by reminding residents to take medication or attend appointments, and monitor health emergencies. They could also enable interaction between residents, caregivers, and robots to reduce in-person visits while still providing social support. Juri's "Hack for Healthy Ageing" event brings together these technologies to develop solutions for caring for elderly populations.
"Hacking for Smarter Homes" was the overarching theme of this 12-hour hackathon where business worked together with the tech students, creating innovative business models and minimal viable products for smart homes
Hackathons are short events where people from various backgrounds like software developers, students, and designers collaborate intensively to create tech prototypes. They provide a space for creativity and problem-solving through coding. While originally focused on just software and hardware, hackathons now address various domains like civic issues, energy, education and space. Notable hackathon-generated successes include Twitter and mobile apps. The history of hackathons dates back to homebrew computer clubs in the 1970s with various types of hackathons emerging over the decades focused on different topics.
"Robotics & AI for the purpose to increase our human potential and enrich society"
This was my Keynote around the subject of Robots provided at CreativeMornings in Amsterdam and leading into the Ideathon that was hosted later that day (www.thetimeisnao.com)
This document discusses hackathons, which are events where computer programmers and others collaborate to code working prototypes from scratch within a short period of time. It provides a brief history of hackathons from the 1970s to today, including examples like civic, college, energy, and corporate hackathons. The document promotes a hackathon focused on finding innovative solutions for urban green living and sustainable cities. It lists partners supporting this cause and notes that the European Union funds high-potential innovation through its Horizon 2020 program.
The document discusses the future of television as new technologies disrupt the traditional TV industry. It notes that media giants, tech companies, and internet innovators are revolutionizing TV. Experts predict more change in the next 5-10 years than the last 25 combined. Social media, user-generated content, and second screen engagement are shifting power away from traditional media elites. Television will become more social, participatory, and focused on live/event revenue as linear TV integrates with the internet and second screens. Viewership data and social TV engagement will be highly valuable for advertisers and drive new monetization models in an increasingly interactive digital television landscape.
This document contains a collection of quotes from business leaders on topics like innovation, change, risk-taking, and inventing the future. The quotes encourage embracing new ideas, challenging the status quo, responding to change, and turning ideas into action.
This document discusses the growth of social gaming. It notes that 180 million people play social games on Facebook, with Zynga generating $1.8 billion in revenue and $630 million in profits through Facebook games. It also discusses the rise of mobile social gaming, with Angry Birds receiving 250 million downloads, and how a game that cost $140,000 to create generated $70 million in revenues. Finally, it suggests opportunities for live social gaming around events like the World Cup through multi-screen access, real-time interactivity, live voting and prediction games.
This report explores the significance of border towns and spaces for strengthening responses to young people on the move. In particular it explores the linkages of young people to local service centres with the aim of further developing service, protection, and support strategies for migrant children in border areas across the region. The report is based on a small-scale fieldwork study in the border towns of Chipata and Katete in Zambia conducted in July 2023. Border towns and spaces provide a rich source of information about issues related to the informal or irregular movement of young people across borders, including smuggling and trafficking. They can help build a picture of the nature and scope of the type of movement young migrants undertake and also the forms of protection available to them. Border towns and spaces also provide a lens through which we can better understand the vulnerabilities of young people on the move and, critically, the strategies they use to navigate challenges and access support.
The findings in this report highlight some of the key factors shaping the experiences and vulnerabilities of young people on the move – particularly their proximity to border spaces and how this affects the risks that they face. The report describes strategies that young people on the move employ to remain below the radar of visibility to state and non-state actors due to fear of arrest, detention, and deportation while also trying to keep themselves safe and access support in border towns. These strategies of (in)visibility provide a way to protect themselves yet at the same time also heighten some of the risks young people face as their vulnerabilities are not always recognised by those who could offer support.
In this report we show that the realities and challenges of life and migration in this region and in Zambia need to be better understood for support to be strengthened and tuned to meet the specific needs of young people on the move. This includes understanding the role of state and non-state stakeholders, the impact of laws and policies and, critically, the experiences of the young people themselves. We provide recommendations for immediate action, recommendations for programming to support young people on the move in the two towns that would reduce risk for young people in this area, and recommendations for longer term policy advocacy.
Food safety, prepare for the unexpected - So what can be done in order to be ready to address food safety, food Consumers, food producers and manufacturers, food transporters, food businesses, food retailers can ...
Working with data is a challenge for many organizations. Nonprofits in particular may need to collect and analyze sensitive, incomplete, and/or biased historical data about people. In this talk, Dr. Cori Faklaris of UNC Charlotte provides an overview of current AI capabilities and weaknesses to consider when integrating current AI technologies into the data workflow. The talk is organized around three takeaways: (1) For better or sometimes worse, AI provides you with “infinite interns.” (2) Give people permission & guardrails to learn what works with these “interns” and what doesn’t. (3) Create a roadmap for adding in more AI to assist nonprofit work, along with strategies for bias mitigation.
UN WOD 2024 will take us on a journey of discovery through the ocean's vastness, tapping into the wisdom and expertise of global policy-makers, scientists, managers, thought leaders, and artists to awaken new depths of understanding, compassion, collaboration and commitment for the ocean and all it sustains. The program will expand our perspectives and appreciation for our blue planet, build new foundations for our relationship to the ocean, and ignite a wave of action toward necessary change.
United Nations World Oceans Day 2024; June 8th " Awaken new dephts".Christina Parmionova
The program will expand our perspectives and appreciation for our blue planet, build new foundations for our relationship to the ocean, and ignite a wave of action toward necessary change.
Amsterdam was the host city of the European Robotics Week 2016, with the central event “Robots at your Service”, focussed around the societal challenge of “Active & Healthy Ageing”. An elderly-centric event with the purpose to tackle the problems that arise from the growing ageing population through the use of Internet of Things (IoT), Robotics & Artificial Intelligence (AI).
Juri is working to use robotics, IoT, and AI technologies to create "ambient intelligent" or smart elderly homes that are sensitive and responsive to elderly residents' needs and health states. Such homes could help address issues like cognitive decline by reminding residents to take medication or attend appointments, and monitor health emergencies. They could also enable interaction between residents, caregivers, and robots to reduce in-person visits while still providing social support. Juri's "Hack for Healthy Ageing" event brings together these technologies to develop solutions for caring for elderly populations.
"Hacking for Smarter Homes" was the overarching theme of this 12-hour hackathon where business worked together with the tech students, creating innovative business models and minimal viable products for smart homes
Hackathons are short events where people from various backgrounds like software developers, students, and designers collaborate intensively to create tech prototypes. They provide a space for creativity and problem-solving through coding. While originally focused on just software and hardware, hackathons now address various domains like civic issues, energy, education and space. Notable hackathon-generated successes include Twitter and mobile apps. The history of hackathons dates back to homebrew computer clubs in the 1970s with various types of hackathons emerging over the decades focused on different topics.
"Robotics & AI for the purpose to increase our human potential and enrich society"
This was my Keynote around the subject of Robots provided at CreativeMornings in Amsterdam and leading into the Ideathon that was hosted later that day (www.thetimeisnao.com)
This document discusses hackathons, which are events where computer programmers and others collaborate to code working prototypes from scratch within a short period of time. It provides a brief history of hackathons from the 1970s to today, including examples like civic, college, energy, and corporate hackathons. The document promotes a hackathon focused on finding innovative solutions for urban green living and sustainable cities. It lists partners supporting this cause and notes that the European Union funds high-potential innovation through its Horizon 2020 program.
The document discusses the future of television as new technologies disrupt the traditional TV industry. It notes that media giants, tech companies, and internet innovators are revolutionizing TV. Experts predict more change in the next 5-10 years than the last 25 combined. Social media, user-generated content, and second screen engagement are shifting power away from traditional media elites. Television will become more social, participatory, and focused on live/event revenue as linear TV integrates with the internet and second screens. Viewership data and social TV engagement will be highly valuable for advertisers and drive new monetization models in an increasingly interactive digital television landscape.
This document contains a collection of quotes from business leaders on topics like innovation, change, risk-taking, and inventing the future. The quotes encourage embracing new ideas, challenging the status quo, responding to change, and turning ideas into action.
This document discusses the growth of social gaming. It notes that 180 million people play social games on Facebook, with Zynga generating $1.8 billion in revenue and $630 million in profits through Facebook games. It also discusses the rise of mobile social gaming, with Angry Birds receiving 250 million downloads, and how a game that cost $140,000 to create generated $70 million in revenues. Finally, it suggests opportunities for live social gaming around events like the World Cup through multi-screen access, real-time interactivity, live voting and prediction games.
More from Infinite Playground / The Hackitarians (11)
This report explores the significance of border towns and spaces for strengthening responses to young people on the move. In particular it explores the linkages of young people to local service centres with the aim of further developing service, protection, and support strategies for migrant children in border areas across the region. The report is based on a small-scale fieldwork study in the border towns of Chipata and Katete in Zambia conducted in July 2023. Border towns and spaces provide a rich source of information about issues related to the informal or irregular movement of young people across borders, including smuggling and trafficking. They can help build a picture of the nature and scope of the type of movement young migrants undertake and also the forms of protection available to them. Border towns and spaces also provide a lens through which we can better understand the vulnerabilities of young people on the move and, critically, the strategies they use to navigate challenges and access support.
The findings in this report highlight some of the key factors shaping the experiences and vulnerabilities of young people on the move – particularly their proximity to border spaces and how this affects the risks that they face. The report describes strategies that young people on the move employ to remain below the radar of visibility to state and non-state actors due to fear of arrest, detention, and deportation while also trying to keep themselves safe and access support in border towns. These strategies of (in)visibility provide a way to protect themselves yet at the same time also heighten some of the risks young people face as their vulnerabilities are not always recognised by those who could offer support.
In this report we show that the realities and challenges of life and migration in this region and in Zambia need to be better understood for support to be strengthened and tuned to meet the specific needs of young people on the move. This includes understanding the role of state and non-state stakeholders, the impact of laws and policies and, critically, the experiences of the young people themselves. We provide recommendations for immediate action, recommendations for programming to support young people on the move in the two towns that would reduce risk for young people in this area, and recommendations for longer term policy advocacy.
Food safety, prepare for the unexpected - So what can be done in order to be ready to address food safety, food Consumers, food producers and manufacturers, food transporters, food businesses, food retailers can ...
Working with data is a challenge for many organizations. Nonprofits in particular may need to collect and analyze sensitive, incomplete, and/or biased historical data about people. In this talk, Dr. Cori Faklaris of UNC Charlotte provides an overview of current AI capabilities and weaknesses to consider when integrating current AI technologies into the data workflow. The talk is organized around three takeaways: (1) For better or sometimes worse, AI provides you with “infinite interns.” (2) Give people permission & guardrails to learn what works with these “interns” and what doesn’t. (3) Create a roadmap for adding in more AI to assist nonprofit work, along with strategies for bias mitigation.
UN WOD 2024 will take us on a journey of discovery through the ocean's vastness, tapping into the wisdom and expertise of global policy-makers, scientists, managers, thought leaders, and artists to awaken new depths of understanding, compassion, collaboration and commitment for the ocean and all it sustains. The program will expand our perspectives and appreciation for our blue planet, build new foundations for our relationship to the ocean, and ignite a wave of action toward necessary change.
United Nations World Oceans Day 2024; June 8th " Awaken new dephts".Christina Parmionova
The program will expand our perspectives and appreciation for our blue planet, build new foundations for our relationship to the ocean, and ignite a wave of action toward necessary change.
Jennifer Schaus and Associates hosts a complimentary webinar series on The FAR in 2024. Join the webinars on Wednesdays and Fridays at noon, eastern.
Recordings are on YouTube and the company website.
https://www.youtube.com/@jenniferschaus/videos
Jennifer Schaus and Associates hosts a complimentary webinar series on The FAR in 2024. Join the webinars on Wednesdays and Fridays at noon, eastern.
Recordings are on YouTube and the company website.
https://www.youtube.com/@jenniferschaus/videos
AHMR is an interdisciplinary peer-reviewed online journal created to encourage and facilitate the study of all aspects (socio-economic, political, legislative and developmental) of Human Mobility in Africa. Through the publication of original research, policy discussions and evidence research papers AHMR provides a comprehensive forum devoted exclusively to the analysis of contemporaneous trends, migration patterns and some of the most important migration-related issues.