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Viasat Introduces Second-Generation Hybrid Ku-/Ka-band In-Flight Connectivity Antenna System for Commercial Wide-body Aircraft

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(Aircraft Interiors Expo—Viasat Stand 3A10) — Viasat Inc., (NASDAQ: VSAT), a global communications company, announced today the introduction of its second-generation Ku-/Ka-band shipset, inclusive of an advanced hybrid antenna and complementary radome. The latest dual-band system, aimed at the commercial wide-body aircraft market, will keep passengers and crew connected across commercial Ku- and Ka-band Geosynchronous and Non-Geosynchronous satellite networks, virtually anywhere they fly around the globe. The shipset sets into motion an accelerated migration path for commercial airlines to operate on Viasat’s global network. It immediately enables worldwide roaming connectivity for new or retrofit aircraft – serving a large and growing portion of their routes on the fastest Ka-band networks, and the balance on global widebeam or spotbeam Ku satellites. Airlines can steadily migrate a greater proportion of their routes to the faster, more economical Ka-band service enabled by a growing array of partner satellites as well as the global ViaSat-3 constellation planned for launch in 2021 and 2022.

Viasat has years of expertise in delivering dual-band antenna systems to the global market. The Company’s first-generation shipset served airframes ranging from commercial narrow-body planes to larger senior leader government aircraft.

“Hybrid antenna systems are not new to Viasat—we have nearly two decades of experience deploying and managing these systems,” said Don Buchman, vice president and general manager, Commercial Aviation, Viasat. “Similar to the first generation, Viasat’s latest dual-band system promotes smooth transitions among multiple satellite beams across Ku- and Ka-band networks. Our next-generation Ku-/Ka-band terminal is the most capable and flexible solution for commercial wide-body aircraft—giving them a global solution today—with piece of mind that the technology deployed will be forward-compatible with the innovations in spacecraft technology of tomorrow.”

Key benefits

  • For airlines: Viasat is providing a forward-compatible hybrid shipset solution that leverages today’s Ku- and Ka-band networks, but enables airlines to easily transition to the faster, more reliable, more economical Ka-band networks of tomorrow.
  • For passengers and crew: Viasat’s hybrid technology allows for continuous connectivity when in-flight.

How it works
In-flight, customers will have access to all the Ka-band satellites currently participating in Viasat’s global network (WildBue-1, Anik-F2, ViaSat-1, ViaSat-2 and KA-SAT, as well as nbn’s SkyMuster I and II and other current and future partner satellites). When out of Ka-band coverage, service will switch to the Ku-band network. Viasat is continuing to add Ka-band capacity to its global network through partnerships and via its ViaSat-3 global Ka-band constellation, comprised of three ultra-high capacity satellites that are expected to offer complete visible Earth coverage. The first two ViaSat-3 class satellites are under construction to serve the Americas and the EuropeMiddle East and Africa (EMEA) markets, respectively. These two satellites are expected to be launched by the 2021 timeframe. Viasat has also recently commenced a third ViaSat-3 class satellite for Asia Pacific (APAC), expected to be launched in the 2022 period—enabling full global Ka-band coverage.

 

SOURCE Viasat, Inc.

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YAO Network: The Blockchain Paradise Developers Have Been Waiting For

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Permissioned blockchain? Private blockchain? Public blockchain? Fret not for YAO Network accepts them all. YAO Network is a cloud service paradise for new blockchain projects looking for a community to nestle in and make their homes there. By integrating cloud computation with decentralized computation, the YAO Network is able to support computation eco-platforms of multiple blockchain networks, maximizing the utility of all participants while helping projects to achieve their technological targets and generate value.

The YAO Network was built for a vision: to benefit developers and to help enterprises achieve much more, freeing the successes of blockchain technologies for all to enjoy. This vision grounds the design of YAO Network’s architecture as the platform seeks to establish a comprehensive service and utility computation platform where Pareto optimality is achieved amongst developers, enterprises, and overall public utility.

Like many other blockchain platforms out there, technology remains a key factor in determining a platform’s functionality. The YAO Network certainly has a strong pillar of support in its robust technical infrastructure to achieve its goals.

1. YAO Network integrates multiple computation paradigms in utility computation.

The YAO Network platform effectively combines three computational paradigms, cloud computing, decentralized computing and encrypted computing, to meet the demands of different applications and create maximum computation utility.

Cloud computation has been gaining massive popularity as a computational model in many enterprises and the public. The advantages of cloud computation are numerous. It saves cost for enterprises, developers and the public while offering flexible workload deployments, which enhances the overall utility of both individuals and society.

Recognizing the advantages of cloud computation, the YAO Network platform makes cloud computing the only carrier of all service and computation units in the blockchain. Cloud computing is not only utilized for deployments and encrypted computation of centralized applications, but also widely applied in decentralized blockchain networks.

2. YAO Network standardizes decentralized and centralized computation units based on cloud computation.

Different computation units have been designed for various types of applications to promote the usage of blockchains in the public domain. YaoLet is the solution designed by the YAO Network for decentralized applications, while BuildPack is its equivalent for centralized applications designed based on PaaS. The entire architecture is rested on these two solutions alongside other services. As YaoLet and BuildPack are both multiplexed; developers and service providers can participate in the sharing of YaoLet and BuildPack and reap the rewards through corresponding YAO Network reward system.

3. YAO Network allows softwares to define blockchain through topological orchestration and virtualization.

Most computations are no longer an isolated and individual computation unit; they have complex interconnections that are unified by a topological structure. This combination of computational units is achieved through topological orchestration.

On one hand, new services and components can be combined and orchestrated by existing computation units. On the other hand, various infranets in blockchains can also be orchestrated to establish corresponding nodes and services. Most blockchain architectures like YAO Network take on a modularized approach where interledger general blockchain protocols are made viable through plugging and unplugging every component and service as well as modularizing operations. The blockchain network becomes the virtual superposition of peer-to-peer networks, making it possible to define new blockchain network models and service models through virtual and abstract orchestrations.

4. YAO Network supports multiple blockchain network architectures and paradigms including public blockchains, permissioned blockchains and private blockchains.

The blockchain network within YAO Network supports three types of blockchains, namely public blockchain, permissioned blockchain and private blockchain. They can be broken down into shared and exclusive nodes based on the extent of its isolation. Enterprises and developers can build on shared blockchains or create their own exclusive blockchains on the YAO Network platform. Another alternative would be to classify the blockchain network based on its testnet and mainnet, and their applications.

5. YAO Network maximizes utility of developers, enterprises and the general public.

YAO Network is a one-stop blockchain service platform for blockchain service consumers, developers and enterprises to share innovations both in public and private. One of the biggest hurdles blockchain has yet to overcome is its low adoption rate and thus the YAO Network has provided blockchain PaaS services for developers to utilise and a platform where they can release their blockchain products directly to blockchain service providers. This forms a healthy supply and demand ecosystem as iterations of blockchain products are incubated or eliminated based on practicality and impact. Those that are proven viable will unite and form a larger blockchain ecosystem and platform.

Developers even earn the chance to make some profits through the YAO Network. The network rewards developers when their creations are utilised by others. In addition, the YAO Network has three specific function modules in terms of product modality: blockchain marketplace, enterprise aggregation and solutions, and developer community. This forms a trinity that works together to serve both developers and enterprises. Driven by supply, YAO Network solves the scarcity of blockchain comprehensive services by connecting and bridging between developers and enterprises, in order to establish a healthy and organic ecosystem where all participants have maximum utility within the system.

6. YAO Network has high inclusivity in the system.

A well-designed architecture should have open interfaces. Every layer delivers its own functions, and is connected to each other through the same cross layer interface. The YAO Network system is designed based on important principles including openness, security, technology neutrality, verifiability in the future, interoperability, scalability, modularization, manageability and dependability, to achieve inclusivity in the system.

YAO Network embraces existing and future blockchain applications and is committed to establishing a comprehensive computation platform with multiple blockchains, multiple computational paradigms and integrated utilities.

 

SOURCE YAO Network

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New Research Reveals SafelyYou’s AI-Enabled Fall Detection Reduces Need for Emergency Service Care in Dementia Care Facilities

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Real-time fall detection using SafelyYou’s artificial intelligence-enabled video recording reduced the need for emergency services by a staggering 80% in dementia care facilities, according to research results published in the American Journal of Managed Care. The study closely examined the impact of SafelyYou’s memory care-focused technology to detect falls, videotape falls and notify care staff so that video review of the incident could occur immediately after each fall.

“According to the Alzheimer’s Association Report (2016), fall injury is the leading cause of Alzheimer dementia–related hospitalizations, with $5.3 billion in annual cost to Medicare,” said Glen Xiong, Advisory Board Member for SafelyYou. “In residential care facilities, individuals with dementia fall, on average, four times per year and twice as often as other residents. Falls often go unwitnessed. Due to uncertainty regarding the seriousness of each fall, facility staff frequently activate local emergency medical teams to examine the residents, and such visits often result in emergency department visits.”

The study, supported in part by a National Institutes of Health, National Institute of Aging Small Business Innovation Research Grant, was conducted with enrolled participants on June 1 to Aug. 31, 2018. Fall incidents and outcomes were routinely recorded for facility residents, and facility staff reviewed the falls in real time, immediately after each incident, for study participants.

Among 147 falls in the control group, 52 (35.4%) resulted in EMT visits and 36 (24.5%) resulted in ED visits. In contrast, the intervention group had 83 falls, with 13 (15.7%) and seven (8.3%) resulting in EMT and ED visits, respectively. There were relative reductions of 75% in EMT visits and 80% in ED visits.

The AI-enabled camera fall detection system coupled with staff review of fall videos led to more accurate identification of serious falls and incidents compared with less serious falls, such as when a resident intentionally moved to the ground but did not fall.

“Using emergency services less frequently leads to lowered healthcare costs and stress for everyone,” said George Netscher, CEO of SafelyYou. “Speaking with families and hearing the testimonials is really the very best part of our day.”

For more information on the pilot study results, visit: American Journal of Managed Care. To learn more about reducing falls and ED visits for residents in memory care, contact info@safely-you.com.

 

SOURCE SafelyYou

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Metadata.io Emerges as MarTech Force with Rapid Company Growth and Leader Position in G2 Crowd Summer 2019 Momentum Grid® Report for Account-based Execution

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Metadata.io (https://www.metadata.io/), the AI-powered account-based advertising platform for predictable B2B lead generation, today announced it is fast rising as a leader in the MarTech industry based on customer satisfaction. As a second-place Leader in G2 Crowd’s Summer 2019 Momentum Grid® Report for Account-based Execution, Metadata helps CMOs deliver a qualified pipeline to sales organizations by generating a predictable flow of inbound MQLS from within their target accounts.

Metadata customers like Nutanix, Nexmo and others have repeatedly won awards for best performing campaigns on LinkedIn and Facebook. They are among a growing list of early adopters that are achieving the industry’s top benchmarks in customer acquisition and ROAs using Metadata.

See the full Summer 2019 Momentum Grid Report here: http://bit.ly/2xGyaA5

“Our ranking is 100 percent attributed to our sophisticated customer base who bravely adopted early AI technology and achieved great ROI multiplier through automation and experimentation,” said Gil Allouche, CEO of Metadata. “Together, we are transforming marketing operations with AI. With Metadata, B2B marketers gain unprecedented ROI from digital investment, in a more predicted, measured fashion.”

“Our investment with Metadata empowered us to automatically target and convert sales-qualified leads that not only impacted revenue, but completely automated and simplified the execution of our account-based campaigns,” said Rob Bethell, Marketing Manager at RStudio.

For the quarterly Grid Momentum Report, G2 Crowd rates products based on reviews gathered from the user community, as well as data aggregated from online sources and social networks. The Momentum Grid for Account-based Execution is based on scores calculated using the G2 Satisfaction algorithm and G2 Momentum algorithm from reviews collected through May 29, 2019. In the Summer 2019 momentum report, Metadata showed strong growth in reviews, social and web.

 

SOURCE Metadata.io

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