Through its various offerings and mobility portfolio, we bring together satellite operator, inflight connectivity company’s providing-Wi-Fi, mobile voice and data, antenna systems, hardware, and software into a single, easy- to-use platform that allows SITAONAIR to deliver the best inflight mobility solution.
Inter vehicular communication
Inter vehicular communication
Inter vehicular communication
Inter vehicular communication
Inter vehicular communication
Inter vehicular communication
Inter vehicular communication
Vehicular Ad hoc Network (VANET) is one of the emerging research areas in the mobile computing field which is considered as future technology and promising topic in computer science and computer networks. Which provides road safety, updated traffic information, and infotainment. VANET consists of a large number of vehicles moving in high speeds while broadcasting important information like safety and control information which must be sent with high priority. Crowded networks like VANET having many vehicles competing to reserve the channel to send critical information which may lead to high collision scenarios, and therefore, there must be a protocol to send this kind of information with high reliability, low data loss and with no collision. In this research a collision-free protocol will be proposed to manage the channel access among competing vehicles to eliminate the collisions which occur rapidly in VANET especially in dense situations, the proposed protocol hereinafter will be called (I-MAC) protocol expected to enhance the channel performance, achieve load balancing, fairness, and decrease message loss and enhance reliability, The evaluation criteria will examine the channel throughput, message delay, and message loss; the results show that the overall channel performance with regard to collision and packet loss ratio is improved.
Vehicle-2-Vehicle Communication Based on Wireless Sensor NetworkjournalBEEI
Truck Platooning is a car innovation that permits gathering various trucks into a single element where one truck intently takes after the other that outcomes in an expanded street limit. This kind of detachment allows to a significant degree tight separations and synchronous driving between the vehicles. Our point is to plan and exhibit a self-ruling truck platooning framework given vehicle-to-vehicle (V2V) correspondence innovation. The structure utilises IEEE 802.15.4 remote convention joined with separation going sensors to enable vehicles inside the company to safely trade data progressively and naturally break and quicken in light of the lead truck. The rapid of remote correspondence permits to a significant degree tight separations and synchronous driving between the platooning vehicles.
Inter vehicular communication
Inter vehicular communication
Inter vehicular communication
Inter vehicular communication
Inter vehicular communication
Inter vehicular communication
Inter vehicular communication
Vehicular Ad hoc Network (VANET) is one of the emerging research areas in the mobile computing field which is considered as future technology and promising topic in computer science and computer networks. Which provides road safety, updated traffic information, and infotainment. VANET consists of a large number of vehicles moving in high speeds while broadcasting important information like safety and control information which must be sent with high priority. Crowded networks like VANET having many vehicles competing to reserve the channel to send critical information which may lead to high collision scenarios, and therefore, there must be a protocol to send this kind of information with high reliability, low data loss and with no collision. In this research a collision-free protocol will be proposed to manage the channel access among competing vehicles to eliminate the collisions which occur rapidly in VANET especially in dense situations, the proposed protocol hereinafter will be called (I-MAC) protocol expected to enhance the channel performance, achieve load balancing, fairness, and decrease message loss and enhance reliability, The evaluation criteria will examine the channel throughput, message delay, and message loss; the results show that the overall channel performance with regard to collision and packet loss ratio is improved.
Vehicle-2-Vehicle Communication Based on Wireless Sensor NetworkjournalBEEI
Truck Platooning is a car innovation that permits gathering various trucks into a single element where one truck intently takes after the other that outcomes in an expanded street limit. This kind of detachment allows to a significant degree tight separations and synchronous driving between the vehicles. Our point is to plan and exhibit a self-ruling truck platooning framework given vehicle-to-vehicle (V2V) correspondence innovation. The structure utilises IEEE 802.15.4 remote convention joined with separation going sensors to enable vehicles inside the company to safely trade data progressively and naturally break and quicken in light of the lead truck. The rapid of remote correspondence permits to a significant degree tight separations and synchronous driving between the platooning vehicles.
Real time path planning based on hybrid vanet enhanced transportation systemIISTech2015
Real time path planning based on hybrid vanet enhanced transportation system || 2015-2016 IEEE NS2 Projects Training
Contact: IIS TECHNOLOGIES
ph:9952077540,landline:044 42637391
mail:info@iistechnologies.in
(Paper) A Method for Sharing Traffic Jam Information using Inter-Vehicle Comm...Naoki Shibata
Shibata, N., Terauchi, T., Kitani, T., Yasumoto, K., Ito, M., Higashino, T.: A Method for Sharing Traffic Jam Information Using Inter-Vehicle Communication, The 2nd International Workshop on Vehicle-to-Vehicle Communications (V2VCOM) (Mobiquitous2006 Workshop), pp. 1-7, DOI:10.1109/MOBIQ.2006.340428 (July 2006) (invited paper).
http://ito-lab.naist.jp/themes/pdffiles/060725.shibata.v2vcom06.pdf
In this paper, we propose a method for cars to autonomously and cooperatively collect traffic jam statistics to estimate arrival time to destination for each car using inter-vehicle communication. In the method, the target geographical region is divided into areas, and each car measures time to pass through each area. Traffic information is collected by exchanging information between cars using inter-vehicle communication. In order to improve accuracy of estimation, we introduce several mechanisms to avoid same data to be repeatedly counted. Since wireless bandwidth usable for exchanging statistics information is limited, the proposed method includes a mechanism to categorize data, and send important data prior to other data. In order to evaluate effectiveness of the proposed method, we implemented the method on a traffic simulator NETSTREAM developed by Toyota Central R&D Labs, conducted some experiments and confirmed that the method achieves practical performance in sharing traffic jam information using inter-vehicle communication.
Cooperative systems offer a universal way for roadside equipment to communicate with vehicles. It provides open connectivity, as promoted by the European Commission. And it also allows multiple applications, to run side by side.
vehicular Ad-Hoc Network:
this report contains a brief description on the VANET which can be considered as an application of MANET...
The report contains a basic overview, ITS, and routing algorithms.
Vehicle to vehicle communication using gpsKetan Raval
Set Shield Type (Bike, Bicycle or Car)
Automatic Activation of Shield (Depending on vehicle speed, measured using GPS)
Alerts(Sound of Bike or Bicycle, Text, Vibration Pattern)
View Vehicle movement in Real time(with Google Map)
Email Trip Report (Map view of your trips)
A Higher Plane: Boarding the Next Journey for In-Flight Connectivity - White ...ST Engineering iDirect
When determining the most efficient communications solution, airlines need to consider their long-term plans
for a broad range of applications across their fleet and service territory.
he ST Engineering iDirect Velocity™ product line is a shared,
two-way Time Division Multiple Access (TDMA) system built to
dynamically allocate bandwidth from a shared pool based on realtime
usage requirements. For commercial airlines, this means the
ability to deliver high throughput, bandwidth-efficient in-flight
connectivity by sharing a pool of bandwidth across a fleet or air-craft,
taking advantage of different flight patterns and time zones.
Enabling the connected aircraft - Gregory Ouillon, CTO, SITAONAIRSITA
Modern ‘connected aircraft’ generate vast amounts of data. But how can airlines collect, distribute, and rapidly apply that data to improve operational performance and the customer experience? How can connecting technologies help to truly integrate the aircraft into the airline’s IT infrastructure, both in the air and on the ground? From in-flight passenger connectivity, crew tablets and Electronic Flight Bags (EFBs) to new generation satellite technologies and wireless techniques at the gate, what are the enabling technologies for airlines to realize the full potential of connected aircraft?
Real time path planning based on hybrid vanet enhanced transportation systemIISTech2015
Real time path planning based on hybrid vanet enhanced transportation system || 2015-2016 IEEE NS2 Projects Training
Contact: IIS TECHNOLOGIES
ph:9952077540,landline:044 42637391
mail:info@iistechnologies.in
(Paper) A Method for Sharing Traffic Jam Information using Inter-Vehicle Comm...Naoki Shibata
Shibata, N., Terauchi, T., Kitani, T., Yasumoto, K., Ito, M., Higashino, T.: A Method for Sharing Traffic Jam Information Using Inter-Vehicle Communication, The 2nd International Workshop on Vehicle-to-Vehicle Communications (V2VCOM) (Mobiquitous2006 Workshop), pp. 1-7, DOI:10.1109/MOBIQ.2006.340428 (July 2006) (invited paper).
http://ito-lab.naist.jp/themes/pdffiles/060725.shibata.v2vcom06.pdf
In this paper, we propose a method for cars to autonomously and cooperatively collect traffic jam statistics to estimate arrival time to destination for each car using inter-vehicle communication. In the method, the target geographical region is divided into areas, and each car measures time to pass through each area. Traffic information is collected by exchanging information between cars using inter-vehicle communication. In order to improve accuracy of estimation, we introduce several mechanisms to avoid same data to be repeatedly counted. Since wireless bandwidth usable for exchanging statistics information is limited, the proposed method includes a mechanism to categorize data, and send important data prior to other data. In order to evaluate effectiveness of the proposed method, we implemented the method on a traffic simulator NETSTREAM developed by Toyota Central R&D Labs, conducted some experiments and confirmed that the method achieves practical performance in sharing traffic jam information using inter-vehicle communication.
Cooperative systems offer a universal way for roadside equipment to communicate with vehicles. It provides open connectivity, as promoted by the European Commission. And it also allows multiple applications, to run side by side.
vehicular Ad-Hoc Network:
this report contains a brief description on the VANET which can be considered as an application of MANET...
The report contains a basic overview, ITS, and routing algorithms.
Vehicle to vehicle communication using gpsKetan Raval
Set Shield Type (Bike, Bicycle or Car)
Automatic Activation of Shield (Depending on vehicle speed, measured using GPS)
Alerts(Sound of Bike or Bicycle, Text, Vibration Pattern)
View Vehicle movement in Real time(with Google Map)
Email Trip Report (Map view of your trips)
A Higher Plane: Boarding the Next Journey for In-Flight Connectivity - White ...ST Engineering iDirect
When determining the most efficient communications solution, airlines need to consider their long-term plans
for a broad range of applications across their fleet and service territory.
he ST Engineering iDirect Velocity™ product line is a shared,
two-way Time Division Multiple Access (TDMA) system built to
dynamically allocate bandwidth from a shared pool based on realtime
usage requirements. For commercial airlines, this means the
ability to deliver high throughput, bandwidth-efficient in-flight
connectivity by sharing a pool of bandwidth across a fleet or air-craft,
taking advantage of different flight patterns and time zones.
Enabling the connected aircraft - Gregory Ouillon, CTO, SITAONAIRSITA
Modern ‘connected aircraft’ generate vast amounts of data. But how can airlines collect, distribute, and rapidly apply that data to improve operational performance and the customer experience? How can connecting technologies help to truly integrate the aircraft into the airline’s IT infrastructure, both in the air and on the ground? From in-flight passenger connectivity, crew tablets and Electronic Flight Bags (EFBs) to new generation satellite technologies and wireless techniques at the gate, what are the enabling technologies for airlines to realize the full potential of connected aircraft?
International Journal of Engineering and Science Invention (IJESI)inventionjournals
International Journal of Engineering and Science Invention (IJESI) is an international journal intended for professionals and researchers in all fields of computer science and electronics. IJESI publishes research articles and reviews within the whole field Engineering Science and Technology, new teaching methods, assessment, validation and the impact of new technologies and it will continue to provide information on the latest trends and developments in this ever-expanding subject. The publications of papers are selected through double peer reviewed to ensure originality, relevance, and readability. The articles published in our journal can be accessed online
VCN: Vehicular Cloud Network Using RBMR Protocol for Efficient Link Stability...IJLT EMAS
VCN is Vehicular Cloud Network which is the combination of VANET and cloud. Vehicular ad hoc networks (VANETs) technology has been used in many of the applications such as avoiding traffic jam on roadways and airways, preventing the vehicles from accidents and so on. It serve as one of the best platform to meet with group-oriented services which comes under one of the primary application classes. Multicast routing is used to support such services. In such cases one must have to ensure better packet delivery ratio, lower delays and reduced control overheads. Thus, there is a need to design stable and reliable multicast routing protocols for VANETs. In this paper, we proposed a Receiver Based Multicast Routing Protocol that finds a best way to perform the multicast traffic. RBMulticast stores destination list inside the packet header, this destination list provides information on all multicast members to which this packet is targeted .And it stores the traced information or data in the cloud for given period of time. Thus, the multicast tree is not required for this process and therefore no tree state stored at the intermediate nodes.
Optimal model of vehicular ad-hoc network assisted by unmanned aerial vehicl...IJECEIAES
Vehicular ad-hoc network (VANET) is a promising project related to intelligent transportation systems (ITS), which aims at connecting vehicles and providing a set of functionalities for the efficient management of the network. However, the high mobility of the network nodes is considered a significant challenge for implementing a reliable, secure, and efficient exchange system. Furthermore, VANET faces the issue of packet delivery due to the high mobility of the nodes and packet collisions complicate the process of sending and receiving packets. We propose to combine two technologies which are unmanned aerial vehicle (UAV) and information centric networks (ICN) and apply it in VANET architecture as supporting technology. The UAV are more reliable and less affected by channel fading. And can be used in areas where we cannot install network infrastructure. The UAV has many advantages that we have cited in this article and can solve many issues of VANET. Using ICN can solve some of the problems of VANET since ICN has many strategies to capture and retrieve data. This study proposes a new VANET model based on an UAV and ICN, to reduce the overload of the vehicles, which in most cases require more resources and have a limited time to process and act especially in case of an accident or emergency.
Optimization of Quality of Service (QoS) framework for highway based Vehicula...IJERA Editor
The Vehicular Ad-hoc Network is a novel technology. It has the property of higher node mobility. Vehicular Adhoc
networks offer wireless communications between vehicles themselves (V2V) and between vehicles to the
roadside units (V2R). The VANET is an active research area, as it has great prospective to enhance the road and
vehicle safety, efficiency of traffic. Vehicular Ad-hoc Network not only just provides the safety applications, but
also provides communication to the users. The QoS support in VANET is a challenge when the existing routing
paths become no longer are available as a result of changes in the velocity and position of node, and distance
between the vehicular nodes or network topology. In this study we designed a framework which provides us the
facility to enhance various Quality of Service parameters, such as End to End Delay, throughput and packet loss
ratio etc. The proposed model uses layered approach, deep classification as existed QoS components are further
broken down and provides Quality of Experience to the users. NCTUns is used as simulation tool to build up
simulations. After getting the results of simulation we carried out the performance analysis of various routing
protocols. The simulation results indicate that the proposed scheme provides much better performance in terms
of various QoS parameters like End to End Delay, throughput and packet loss ratio
Cross Layer based Congestion Free Route Selection in Vehicular Ad Hoc NetworksIJCNCJournal
For creating a mobile network, the moving cars consider as nodes in the Vehicular Ad-Hoc Networks (VANETs). Each participating car is turned into a wireless router in the VANETs that allows the connecting and creating a network. To improve the comfort and safety of driving of automotive users, the vehicular environment system develops in the vehicular environment systems using the wireless access. The channel congestion causes the degradation of quality of service in such cases with higher vehicle density. The real-time and reliable communication is required for various safety applications of VANETs. The dense traffic network has included one of the major challenges as avoiding the communication channels’ degradation. To provide the network with efficient operation, most of the studies are recommended to use the appropriate congestion control methods. It’s important to note that many congestion control mechanisms are not implemented for event-driven real-time safety messages. Based on the congestion probability approach estimation, CFRS-CP-Congestion free route selection is introduced for minimizing the total number of data flow packets that passing through the congested nodes. At each node, the congestion probability is estimated using the proposed technique of CFRS-CP based on link quality, MAC overhead, neighbour density & vehicle velocity. Then, the estimated congestion probability is used for route assessment. The estimated probability value is appended to the control packets for comparison. All the available routes are assessed based on the estimated congestion probability which results in congestion free routing path for every round of data communication. The simulation results prove that the proposed method decreases end to end delay by 32% and improves PDR up to 30% and throughput up to 45% compared to the existing protocols.
CROSS LAYER BASED CONGESTION FREE ROUTE SELECTION IN VEHICULAR AD HOC NETWORKSIJCNCJournal
For creating a mobile network, the moving cars consider as nodes in the Vehicular Ad-Hoc Networks
(VANETs). Each participating car is turned into a wireless router in the VANETs that allows the
connecting and creating a network. To improve the comfort and safety of driving of automotive users, the
vehicular environment system develops in the vehicular environment systems using the wireless access. The
channel congestion causes the degradation of quality of service in such cases with higher vehicle density.
The real-time and reliable communication is required for various safety applications of VANETs. The
dense traffic network has included one of the major challenges as avoiding the communication channels’
degradation. To provide the network with efficient operation, most of the studies are recommended to use
the appropriate congestion control methods. It’s important to note that many congestion control
mechanisms are not implemented for event-driven real-time safety messages. Based on the congestion
probability approach estimation, CFRS-CP-Congestion free route selection is introduced for minimizing
the total number of data flow packets that passing through the congested nodes. At each node, the
congestion probability is estimated using the proposed technique of CFRS-CP based on link quality, MAC
overhead, neighbour density & vehicle velocity. Then, the estimated congestion probability is used for
route assessment. The estimated probability value is appended to the control packets for comparison. All
the available routes are assessed based on the estimated congestion probability which results in congestion
free routing path for every round of data communication. The simulation results prove that the proposed
method decreases end to end delay by 32% and improves PDR up to 30% and throughput up to 45%
compared to the existing protocols.
Thuraya Atlas IP Maritime Broadband TerminalThuraya
Thuraya Atlas IP is specifically designed to deliver added value to end-users seeking enhanced connectivity and greater operational efficiency on board ships. It provides merchant maritime, fishing, government and leisure users with a purpose-designed, fully-featured maritime satellite terminal that supports voice and broadband IP data connectivity at speeds of up to 444kbps. Know more: http://www.thuraya.com/atlas-ip
Similar to High-Speed Aero Connectivity SITONAIR - Case Study (20)
The demand for bandwidth is soaring worldwide. More people in more places are connecting for work,
entertainment, social communication, and education, and they’re increasingly using mobile phones, tablets,
and other easy-to-carry devices. And in many developing parts of the world, mobile phones are often the only
internet-access technology that’s both affordable and available.
Satellite Backhaul has historically allowed MNOs to expand their coverage. However, these opportunities were
traditionally restrained to very remote locations, driven by government incentive programs. Satellite was perceived
as a slow, expensive and cumbersome solution, able to capture a mere 1.7 percent of global installations of base
stations (2019 Satellite Market Share by BTS Backhaul Technology).
Whitepaper: Staying Ahead of the Changing Security Threat LandscapeST Engineering iDirect
The satellite industry is undergoing its greatest transformation with the launch of thousands of satellites
across all orbits and the convergence of the telecom ecosystem. With this progression brings an increase of
vulnerabilities and threat vectors. It is more imperative than ever that government and military entities
continually improve their security posture to remain resilient in the face of adversaries.
Whitepaper: Satellites Role in the Transformation of Enterprise DigitalizationST Engineering iDirect
Satellite technology has, is and will continue to play a critical role in enterprise markets, particularly for remote
and underserved locations. This is evident in the energy sector where satellite communications are often the
lifeline, if not the only link, for personnel and critical assets such as those in offshore oil platforms. However, urban
centers require satellite connectivity as well, and many industries including retail and banking have adopted
satcom solutions as part of their primary mode of communication. Back-up services likewise take up demand
for both remote and urban premises.
The rise and growth of streamed video has completely
revolutionized how we watch TV and consume content.
During 2020, this has been magnified as people on every
continent have dealt with the effects of the COVID-19
lockdown, faced with months of isolation. The go-to
entertainment solution has been streaming services and
this has been reflected in a sharp rise in subscriptions.
In the advent of key technology innovation breakthroughs and their implementation in next generation satellite
networks, it is a good time to take a step back and reflect how these technologies will enable new capabilities and
improve civil, government and military missions and operations. Convergence is the central theme across these
new generation of satellite networks that reunite space segment, ground segment, user segment and the service
layer. With the adoption of 5G and cloud-based architectures convergence also applies to the increased demand
for hybrid networks combining satellite and terrestrial technologies into a single network. The main purpose for the
convergence is to remove the complexity of ground segment networks and cater for an orchestration of services
across these networks, allowing for new operational scenarios and supporting increased scalability and flexibility for
globally dispersed government and military operations connecting fixed, on-the-move and on-the pause platforms
on the ground, in the air and at sea.
Demand for the Internet of Things (IoT) is exploding, as more and more companies in a wide range of industries
look to capitalize on the promises of IoT to improve their efficiency and increase their revenues. The opportunity
for satellite to play a role in the IoT ecosystem is here, but the satellite industry has to overcome the challenge of
integrating seamlessly into the complex IoT framework. However, with an appropriate understanding of end-user
needs and careful planning, satellite service providers have the chance to fulfill the unmet, voracious demand for
all things IoT and reap the rewards of this technology’s explosive growth.
Whitepaper: Gaining Operational Advantage Through Innovative Milsatcom NetworksST Engineering iDirect
For defense agencies, gaining an operational advantage is always a critical objective. In today’s evolving world, that means military organizations need a sophisticated satellite communications network that can accommodate increasingly dispersed and complex operations while providing the utmost security and resiliency. This white paper focuses on building a multi-layered security and resiliency network in line with the six key requirements necessary to obtain information superiority, tactical advantage and successful operations.
Enterprises all over the world are joining the cloud revolution and moving their vital operations and IT infrastructure to the cloud—a trend that has increased in recent years and that shows no signs of slowing down. This development has major implications for the satellite industry: To keep pace and stay relevant and useful to enterprise clients both present and future networking infrastructure needs to migrate to the cloud. By embracing this shift, the satellite industry can create enormous opportunity by improving its technology through scalability and delivering its services in a space where enterprise clients are increasingly operating
Why Enterprises Are Moving to the Cloud:
It’s Good Business
The shift toward the cloud is a sound business practice for modern enterprises, delivering cost, efficiency, and competitiveness benefits in myriad ways.
Cost Savings
Moving to cloud-based operations pays off many times over for enterprises by allowing them to embrace digitalization without incurring the significant costs that would accompany such an undertaking if it were datacenter based. By relying on cloud-based infrastructure, enterprises don’t need to invest in the capital expenditure of a new or upgraded data center, or its attendant new hardware and real estate. They can save on operating expenses, since they don’t need to fund the utilities and workforce needed to maintain the data center. And they can reduce the cost of their IT departments by shifting from fixed-cost models to pay-as-you-use models.
When it comes time to launch a new application, an enterprise can realize even more cost savings through the cloud. Using a pre-cloud model, enterprises would run their applications using either their own data centers or a costly third party-run data center in both opex and capex. Enterprises can now develop and deploy an application with no capex investment, since all the application’s data is stored in cloud-based infrastructure. And since the cloud features a pay-as-you-use cost structure, all the increased expenses of launching a new application can be immediately covered with the savings and profits realized by the use of the application itself resulting in a faster return on investment. And since enterprises are outsourcing their infrastructure needs, they are free to focus their time and money on data analysis and interpretation of the application’s results.
Compared to
The 5G architecture standard has changed the communications landscape, and it is now punctuated by real
opportunities for satellite to play an integral role. Acting as a banner for all standardization technologies,
including Network Function Virtualization (NFV), Software-Defined Networking (SDN) and Metro Ethernet
Forum (MEF), the 5G architecture standard potentiates both satellite’s place in mainstream connectivity, and
full interoperability within the end-to-end 5G network.
Advances in telco, IT and new space bring greater opportunity, but also new complexities that need to be solved for that opportunity to be realized. And much of this falls on the shoulders of the ground segment industry.
Intelsat FlexMove provides a breakthrough in speed, reliability and flexibility for communications-on-the-move (COTM) users even in the most remote and hard to reach locations.
The satellite sector is undergoing the biggest transformation in its history and at the root of it all is New Space innovation. We’re moving into new orbits, moving towards new, configurable satellite designs and new business models. And as we saw last week during the Satellite Show’s LEO Forum, interest in this new era is surging as operators, launch providers, service providers and equipment manufacturers learn more about what is expected of them and how they will need to collaborate. This move to NGSO (Non-Geostationary Satellite Orbit) is now pushing the entire ecosystem towards new ways of thinking.
ST Engineering iDirect’s universal suite of products supports
multiple bands and topologies to meet any application across a broad array of markets. Compatible on both the Evolution® and Velocity® platforms, the proven DVB-S2 and DVB-S2/DVB-S2X portfolio bring unprecedented levels of performance and efficiency for HTS as well as investment protection.
ST Engineering iDirect offers a powerful range of universal satellite hubs, versatile satellite routers, and a series
of application-specific, network products such as accelerators and optimization solutions.
Unlocking New Satcom Markets and Capabilities with Next-Gen Ground SegmentST Engineering iDirect
The space segment has attracted most of the innovative focus in recent years. And the industry is targeting a wide spectrum of new applications to reactivate growth. Ground platforms must provide the tools to manage skyrocketing throughputs, as well as the expanding number of terminals.
An increasing amount of TV channels, transmitted at higher
quality, creates the need for a higher efficiency transmission. The DVB-S2X standard fuels growth in revenues and lower OPEX by up to 30%.
To cover live news events, camera crews today deploy mobile solutions capable of transmitting video, voice and broadband services over a multiservice communication link. This is made possible by leveraging the power of IP.
State of ICS and IoT Cyber Threat Landscape Report 2024 previewPrayukth K V
The IoT and OT threat landscape report has been prepared by the Threat Research Team at Sectrio using data from Sectrio, cyber threat intelligence farming facilities spread across over 85 cities around the world. In addition, Sectrio also runs AI-based advanced threat and payload engagement facilities that serve as sinks to attract and engage sophisticated threat actors, and newer malware including new variants and latent threats that are at an earlier stage of development.
The latest edition of the OT/ICS and IoT security Threat Landscape Report 2024 also covers:
State of global ICS asset and network exposure
Sectoral targets and attacks as well as the cost of ransom
Global APT activity, AI usage, actor and tactic profiles, and implications
Rise in volumes of AI-powered cyberattacks
Major cyber events in 2024
Malware and malicious payload trends
Cyberattack types and targets
Vulnerability exploit attempts on CVEs
Attacks on counties – USA
Expansion of bot farms – how, where, and why
In-depth analysis of the cyber threat landscape across North America, South America, Europe, APAC, and the Middle East
Why are attacks on smart factories rising?
Cyber risk predictions
Axis of attacks – Europe
Systemic attacks in the Middle East
Download the full report from here:
https://sectrio.com/resources/ot-threat-landscape-reports/sectrio-releases-ot-ics-and-iot-security-threat-landscape-report-2024/
LF Energy Webinar: Electrical Grid Modelling and Simulation Through PowSyBl -...DanBrown980551
Do you want to learn how to model and simulate an electrical network from scratch in under an hour?
Then welcome to this PowSyBl workshop, hosted by Rte, the French Transmission System Operator (TSO)!
During the webinar, you will discover the PowSyBl ecosystem as well as handle and study an electrical network through an interactive Python notebook.
PowSyBl is an open source project hosted by LF Energy, which offers a comprehensive set of features for electrical grid modelling and simulation. Among other advanced features, PowSyBl provides:
- A fully editable and extendable library for grid component modelling;
- Visualization tools to display your network;
- Grid simulation tools, such as power flows, security analyses (with or without remedial actions) and sensitivity analyses;
The framework is mostly written in Java, with a Python binding so that Python developers can access PowSyBl functionalities as well.
What you will learn during the webinar:
- For beginners: discover PowSyBl's functionalities through a quick general presentation and the notebook, without needing any expert coding skills;
- For advanced developers: master the skills to efficiently apply PowSyBl functionalities to your real-world scenarios.
Kubernetes & AI - Beauty and the Beast !?! @KCD Istanbul 2024Tobias Schneck
As AI technology is pushing into IT I was wondering myself, as an “infrastructure container kubernetes guy”, how get this fancy AI technology get managed from an infrastructure operational view? Is it possible to apply our lovely cloud native principals as well? What benefit’s both technologies could bring to each other?
Let me take this questions and provide you a short journey through existing deployment models and use cases for AI software. On practical examples, we discuss what cloud/on-premise strategy we may need for applying it to our own infrastructure to get it to work from an enterprise perspective. I want to give an overview about infrastructure requirements and technologies, what could be beneficial or limiting your AI use cases in an enterprise environment. An interactive Demo will give you some insides, what approaches I got already working for real.
Search and Society: Reimagining Information Access for Radical FuturesBhaskar Mitra
The field of Information retrieval (IR) is currently undergoing a transformative shift, at least partly due to the emerging applications of generative AI to information access. In this talk, we will deliberate on the sociotechnical implications of generative AI for information access. We will argue that there is both a critical necessity and an exciting opportunity for the IR community to re-center our research agendas on societal needs while dismantling the artificial separation between the work on fairness, accountability, transparency, and ethics in IR and the rest of IR research. Instead of adopting a reactionary strategy of trying to mitigate potential social harms from emerging technologies, the community should aim to proactively set the research agenda for the kinds of systems we should build inspired by diverse explicitly stated sociotechnical imaginaries. The sociotechnical imaginaries that underpin the design and development of information access technologies needs to be explicitly articulated, and we need to develop theories of change in context of these diverse perspectives. Our guiding future imaginaries must be informed by other academic fields, such as democratic theory and critical theory, and should be co-developed with social science scholars, legal scholars, civil rights and social justice activists, and artists, among others.
The Art of the Pitch: WordPress Relationships and SalesLaura Byrne
Clients don’t know what they don’t know. What web solutions are right for them? How does WordPress come into the picture? How do you make sure you understand scope and timeline? What do you do if sometime changes?
All these questions and more will be explored as we talk about matching clients’ needs with what your agency offers without pulling teeth or pulling your hair out. Practical tips, and strategies for successful relationship building that leads to closing the deal.
Transcript: Selling digital books in 2024: Insights from industry leaders - T...BookNet Canada
The publishing industry has been selling digital audiobooks and ebooks for over a decade and has found its groove. What’s changed? What has stayed the same? Where do we go from here? Join a group of leading sales peers from across the industry for a conversation about the lessons learned since the popularization of digital books, best practices, digital book supply chain management, and more.
Link to video recording: https://bnctechforum.ca/sessions/selling-digital-books-in-2024-insights-from-industry-leaders/
Presented by BookNet Canada on May 28, 2024, with support from the Department of Canadian Heritage.
Builder.ai Founder Sachin Dev Duggal's Strategic Approach to Create an Innova...Ramesh Iyer
In today's fast-changing business world, Companies that adapt and embrace new ideas often need help to keep up with the competition. However, fostering a culture of innovation takes much work. It takes vision, leadership and willingness to take risks in the right proportion. Sachin Dev Duggal, co-founder of Builder.ai, has perfected the art of this balance, creating a company culture where creativity and growth are nurtured at each stage.
Software Delivery At the Speed of AI: Inflectra Invests In AI-Powered QualityInflectra
In this insightful webinar, Inflectra explores how artificial intelligence (AI) is transforming software development and testing. Discover how AI-powered tools are revolutionizing every stage of the software development lifecycle (SDLC), from design and prototyping to testing, deployment, and monitoring.
Learn about:
• The Future of Testing: How AI is shifting testing towards verification, analysis, and higher-level skills, while reducing repetitive tasks.
• Test Automation: How AI-powered test case generation, optimization, and self-healing tests are making testing more efficient and effective.
• Visual Testing: Explore the emerging capabilities of AI in visual testing and how it's set to revolutionize UI verification.
• Inflectra's AI Solutions: See demonstrations of Inflectra's cutting-edge AI tools like the ChatGPT plugin and Azure Open AI platform, designed to streamline your testing process.
Whether you're a developer, tester, or QA professional, this webinar will give you valuable insights into how AI is shaping the future of software delivery.
GraphRAG is All You need? LLM & Knowledge GraphGuy Korland
Guy Korland, CEO and Co-founder of FalkorDB, will review two articles on the integration of language models with knowledge graphs.
1. Unifying Large Language Models and Knowledge Graphs: A Roadmap.
https://arxiv.org/abs/2306.08302
2. Microsoft Research's GraphRAG paper and a review paper on various uses of knowledge graphs:
https://www.microsoft.com/en-us/research/blog/graphrag-unlocking-llm-discovery-on-narrative-private-data/
"Impact of front-end architecture on development cost", Viktor TurskyiFwdays
I have heard many times that architecture is not important for the front-end. Also, many times I have seen how developers implement features on the front-end just following the standard rules for a framework and think that this is enough to successfully launch the project, and then the project fails. How to prevent this and what approach to choose? I have launched dozens of complex projects and during the talk we will analyze which approaches have worked for me and which have not.
UiPath Test Automation using UiPath Test Suite series, part 4DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 4. In this session, we will cover Test Manager overview along with SAP heatmap.
The UiPath Test Manager overview with SAP heatmap webinar offers a concise yet comprehensive exploration of the role of a Test Manager within SAP environments, coupled with the utilization of heatmaps for effective testing strategies.
Participants will gain insights into the responsibilities, challenges, and best practices associated with test management in SAP projects. Additionally, the webinar delves into the significance of heatmaps as a visual aid for identifying testing priorities, areas of risk, and resource allocation within SAP landscapes. Through this session, attendees can expect to enhance their understanding of test management principles while learning practical approaches to optimize testing processes in SAP environments using heatmap visualization techniques
What will you get from this session?
1. Insights into SAP testing best practices
2. Heatmap utilization for testing
3. Optimization of testing processes
4. Demo
Topics covered:
Execution from the test manager
Orchestrator execution result
Defect reporting
SAP heatmap example with demo
Speaker:
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
Dev Dives: Train smarter, not harder – active learning and UiPath LLMs for do...UiPathCommunity
💥 Speed, accuracy, and scaling – discover the superpowers of GenAI in action with UiPath Document Understanding and Communications Mining™:
See how to accelerate model training and optimize model performance with active learning
Learn about the latest enhancements to out-of-the-box document processing – with little to no training required
Get an exclusive demo of the new family of UiPath LLMs – GenAI models specialized for processing different types of documents and messages
This is a hands-on session specifically designed for automation developers and AI enthusiasts seeking to enhance their knowledge in leveraging the latest intelligent document processing capabilities offered by UiPath.
Speakers:
👨🏫 Andras Palfi, Senior Product Manager, UiPath
👩🏫 Lenka Dulovicova, Product Program Manager, UiPath
2. Airline Challenges
The demand for connectivity is growing everywhere, even in the air. Increasingly, airlines are seeking a robust inflight
connectivity experience for passengers, crew and operations that meets the growing data demand from connected devices.
According to NSR, the passenger connectivity services market is expected to grow to
$5.4B by 2025.
When selecting a service provider for onboard internet, most airlines focus on product features, business benefits and cost. The
airline industry wants a solution that“just works”without extensive troubleshooting or maintenance—service, software, and
hardware that can be easily and quickly installed on the aircraft. Plus, all installations must meet specific aero certifications and
standards.
However, providing reliable global satellite connectivity to an aircraft travelling in excess of 1000 kmph at 10km in the air, while
dealing with complex per country and region regulatory requirements, is a huge challenge. The airline’s satellite platform must
be able to actively manage rapidly-changing capacity demand as the plane moves, doppler shift caused by the plane’s speed,
satellite backhaul latency, traffic routing across continents, and the movement across multiple satellites, beams and bands—all
while providing a seamless connectivity experience to end users expecting a land-like Wi-Fi experience.
SITAONAIR is an inflight connectivity service provider that offers airlines a service portfolio of worldwide nose- to-tail connectivity
solutions and services powered by satellite operators. To deliver the inflight high-speed connectivity airlines demand, SITAONAIR
was tasked with building inflight mobility networks that provide higher efficiency and performance, flexibility and scalability.
The ST Engineering iDirect Solution
Through its various offerings and mobility portfolio, we bring together satellite operator, inflight connectivity company’s
providing-Wi-Fi, mobile voice and data, antenna systems, hardware, and software into a single, easy- to-use platform that allows
SITAONAIR to deliver the best inflight mobility solution.
Networks and terminals:
Network service and terminals are the foundation on which seamless inflight connectivity is built. When selecting a network
service, inflight connectivity service providers must consider the amount of performance and capacity needed per fleet,
coverage area for flight routes, and service availability to passengers and its scalability.
In selecting an aero terminal solution, network operators need to consider airline supplemental type certificates, regulatory
restrictions, service provider network integration and, in some cases, terminal type approvals. Successful terminal solutions must
include technical integration between terminal provider, solution integrator and service provider.
For inflight connectivity offerings, we support Ku-band 12-18GHZ and Ka-band 26-40GHZ, as they increase performance and
resiliency in the operator’s network. This is because Ku- and Ka-band offerings create higher forward and return throughput to
aero terminals, increased link resiliency for small aero terminals, increased bandwidth, and spectral efficiency due to HTS and
frequency re-use. This solution optimizes overall network performance while managing demand, realizing lower business costs
and delivering against Service Level Agreements (SLAs).
3. Quality of Service (QoS) and SLAs:
Integration with a strong QoS is important to guarantee the stringent SLA’s and multiple user profiles that come from the
different use cases in nose-to-tail connectivity. We provide a scalable, flexible VSAT technology solution built to dynamically
allocate shared bandwidth across a fleet to reduce OPEX by optimizing capacity costs and sharing resources across the fleet.
Our platform integrates with advanced Quality of Service (QoS) and a robust network management system.
To support bandwidth commitments to mobile remotes, a service provider must manage bandwidth for a group of remotes that
travels between spot beams or satellites. With a fleet of aircraft, the beams will not be evenly loaded in all parts of the coverage
at all times, in which case the operator also has the flexibility to restrict a service offering to certain geographic areas or usage
profiles based on fair access polices and assigned Committed Information Rate/ Maximum Information Rate traffic profiles to
better manage congestion and optimize fill rates.
Advanced mobility features:
Our advanced mobility features integrate with service providers and antenna systems for seamless mobility management. The
CX780 modem integrates with the aircraft antenna, service provider systems and satellite network to optimize operations and
capacity management. Service providers can take advantage of advanced mobility capabilities that enable fast-moving remotes
too automatically cross multiple spot beams within a short period of time, maintaining a constant IP session. These capabilities
include integrated Automatic Beam Selection (ABS) technology which features beam switching with no manual intervention
across multiple satellite footprints, incorporates regulatory rulesets and available capacity into decisions to enable global
connectivity. Waveforms that support spread spectrum and doppler compensation are specifically designed for small
aeronautical terminals and fast-reacquisition and blockage mitigation functions enable rapid return to service in the event that
the path to the antenna is momentarily blocked by aircraft movement.
Image Goes Here.
If using diagram, retain left margin.
4. he End Result
With our all-in-one platform, SITAONAIR has successfully activated and deployed its high-speed Internet ONAIR portal over
Inmarsat’s GX Aviation broadband network. So far, passengers on 14 commercial airlines can access SITAONAIR’s portal for
connectivity services that mirror what they have at home. Passengers can stream videos, surf the web, message friends, shop
and send work emails while they fly. Internet ONAIR also integrates the latest traffic management technology to optimize the use
of the satellite connectivity, and allows the airline to control bandwidth usage and prevent passenger access to web content set
as inappropriate. This is enabled by the our platform, which consistently delivers the CIR and MIR. SITAONAIR’s services can be
found on aircraft big and small, long range or single-aisle, and on European, African, Middle Eastern and Asian airlines.
Thanks to our platform, SITAONAIR has also built a unique monitoring tool that tracks live performance for individual aircraft. This
tool uses iDirect-provided NMS statistics to analyze real-time both system performance and end-to-end experience by
considering terminal state, traffic demand, CIR and MIR statistics, combined with other traffic data. This tool is critical for airlines
to better manage their fleets and anticipate potential issues.
“SITAONAIR does not believe pre - allocating satellite bandwidth at the passenger level is the optimal and efficient way
to ensure the best passenger experience. We believe that our role goes beyond this and consists in prioritizing satellite
bandwidth in real time depending on the passenger profile and needs. We assess passengers’real time experiences, as
well as each piece of the connectivity chain, so we can offer the best quality of experience possible. With the ST
Engineering iDirect platform, we’re able to create land-like connectivity for our airborne passengers while seeing
greater network performance and savings in efficiency and cost. It’s a win-win for everyone.”
Yann Cabaret
VP Customer Programs & Cabin Services
SITAONAIR
ST Engineering iDirect | www.idirect.net 02/20