This document provides an overview of cloud computing models including Software as a Service (SaaS), Platform as a Service (PaaS), and Infrastructure as a Service (IaaS). It defines each model and discusses their key characteristics and when each makes sense to use versus when alternatives may be better. Case studies are provided of companies using SaaS and PaaS solutions. The document aims to help readers understand the different cloud computing options and how to determine the best solution for their needs.
Cloud computing is the next evolution of systems architecture that promises to deliver computing infrastructure
at lower cost, greater flexibility and significantly higher levels of scalability than ever before. The benefits of
cloud computing are primarily built on the notion that cloud environments allow you to achieve these results
by virtualizing the different work-loads that you run, and deploying them within an environment that can
automatically scale up, or down, as work-load demands change over ti me.
Cloud-based systems have brought a new, scalable application
delivery service model to the market. They can help clients
save both capital and operational costs, and further shift capital
expenses (CAPEX) to operational expenses (OPEX) while
providing increased flexibility for their organizations. However,
a key aspect of any type of Cloud deployment is reliable service
delivery, on which ready access to the digital information (data)
in the Cloud is foundational requirement.
Cloud 9: Nine Reasons to Take the Cloud Seriously_White PaperNewton Day Uploads
Private sector businesses and Government departments around the world are under pressure to achieve the improbable - deliver improvements in the quality of services to citizens while finding sizeable cashable efficiency savings. Cloud computing is a paradigm shift in the way information management systems are architected and is heralded as the saviour of IT budgets. So what are the practical operational advantages of Cloud technology?
This paper examines nine very good reasons why it makes sense to take cloud computing seriously.
Cloud computing is the next evolution of systems architecture that promises to deliver computing infrastructure
at lower cost, greater flexibility and significantly higher levels of scalability than ever before. The benefits of
cloud computing are primarily built on the notion that cloud environments allow you to achieve these results
by virtualizing the different work-loads that you run, and deploying them within an environment that can
automatically scale up, or down, as work-load demands change over ti me.
Cloud-based systems have brought a new, scalable application
delivery service model to the market. They can help clients
save both capital and operational costs, and further shift capital
expenses (CAPEX) to operational expenses (OPEX) while
providing increased flexibility for their organizations. However,
a key aspect of any type of Cloud deployment is reliable service
delivery, on which ready access to the digital information (data)
in the Cloud is foundational requirement.
Cloud 9: Nine Reasons to Take the Cloud Seriously_White PaperNewton Day Uploads
Private sector businesses and Government departments around the world are under pressure to achieve the improbable - deliver improvements in the quality of services to citizens while finding sizeable cashable efficiency savings. Cloud computing is a paradigm shift in the way information management systems are architected and is heralded as the saviour of IT budgets. So what are the practical operational advantages of Cloud technology?
This paper examines nine very good reasons why it makes sense to take cloud computing seriously.
Presentation on basics of cloud computing models, current status and future use in healthcare environments, differences between traditional outsourcing contracting and cloud contracting, and discussion of e-discovery issues created by cloud environments.
Building and Deploying OpenSplice DDS Based Cloud Messaging Angelo Corsaro
The Cloud computing trend is increasingly commoditizing and delocalizing several different elements of the computing stack. It all started with Infrastructure as a Service (IaaS) and Software as a Service (SaaS) but companies are starting to quickly understanding and leveraging the value of Platform/Middleware as a Service (PasS/MaaS).
Cloud Messaging is an example of PaaS/MaaS services at the foundation of virtually all cloud-applications. This webcast will introduce the use case for cloud messaging, and will demonstrate how a very efficient Cloud Messaging solution can be built end deployed on a public or private cloud using OpenSplice DDS and its technology ecosystem. This presentation explores the technical and business benefits deriving from the use of OpenSplice at the foundation of a Cloud Messaging solution.
These are the slides of my presentation at the NYC MySQL Meetup on Sep 21 2012. There are tips and tricks about MySQL in the cloud and the SkySQL cloud data suite
Cloud Computing is a growing research topic in recent years. The key concept of Cloud Computing is to provide a resource sharing model based on virtualization, distributed file system, parallel algorithm and web services. But how can we provide a testbed for cloud computing related training courses? In this talk we will share our experience to build cloud computing testbed for virtualization, high throughput computing and bioinformatics applications. It covers lots of open source projects, such as DRBL, Xen, Hadoop and bioinformatics related applications.
In short, Diskless Remote Boot in Linux (DRBL) provides a diskless or systemless environment for client machines. It works on Debian, Ubuntu, Mandriva, Red Hat, Fedora, CentOS and SuSE. DRBL uses distributed hardware resources and makes it possible for clients to fully access local hardware.
Xen is one of open source hypervisor for linux kernel. It had been used in Amazon EC2 production environment to provide cloud service model (1) — "Infrastructure as a Service (IaaS)". In this talk, we will show you how DRBL can help on fast deployment of Xen playground in classroom.
Hadoop is becoming the well-known open source cloud computing technology developed by Apache community. It is very power tool for data mining. It had been used in Yahoo and Facebook production environment to provide cloud service model (2) — "Platform as a Service (PaaS)". It’s easy to setup single hadoop node but difficult to manage a hadoop cluster. In this talk, we will show you how DRBL can help on fast deployment and management.
Most bioinformatics applications are open source, such as R, Bioconductor, BLAST, Clustal, PipMaker, Phylip, etc. But it also require traditional cluster job submission. In this talk we will show you how DRBL can help to build a testbed of bioinformatics research and provide cloud service model (3) — "Software as a Service (SaaS)". In this talk, we will cover how to:
- 1. Use DRBL to deploy Xen virtual cluster (drbl-xen)
- 2. Use DRBL to deploy Hadoop cluster (drbl-hadoop)
- 3. Use DRBL to deploy bioinformatics cluster (drbl-biocluster)
A live demonstration about drbl-hadoop and drbl-biocluster will be done in the talk, too.
[OSDC.tw 2011] The Path to Pass into PaaS -- How We Build the SolutionJeff Hung
Elaster CAP is a Platform-as-a-Service (PaaS) solution that enable any developer or service provider to host their own PaaS cloud. So they can focus on application logic and Elaster CAP will help to reduce operation cost. Elaster CAP supports Java Web Applications and Hadoop Map/Reduce Applications. It also provides many cloud-based infrastructures to support your Software-as-a-Service applications, such as Relational Database, Index/Search service, and Big-data Storage with S3 compatible adapter. Elaster CAP is designed to be elastic that, depends on the use cases, the cloud can be as small as one node, or as big as more than hundreds of nodes. The nodes in Elaster CAP can run on physical machines in your data center, or virtual machines hosted by Infrastructure-as-a-Service (IaaS) providers such as EC2 and TCloud Elaster.
In this talk, We'd like to describe the technology and strategy we took when building Elaster CAP. And share the pitfalls and gotchas that we experienced during the journey.
A cloud is an amalgamation of hardware, networks, storage, services, and interfaces that helps in distributing computing as a service. It has broadly three users which are end user, business management user, and cloud service provider.
As director of information technology (IT) for EMC in Santa Clara, California, Ravi Namboori commands nearly two decades of experience in network and IT management. A graduate of the electronics and communication program at DNR College in India, he began his career as a network administrator with Point SOFT in Hyderabad, India, where he gained key experience in systems configuration and the management of software use. Quickly advancing through senior and management-level positions in companies across India, Ravi Namboori then emigrated to the Netherlands to become a network manager for industry leader Hewlett Packard.
In this role, Ravi Namboori designed a number of cutting-edge systems, including a local area network and a technical-assistance call center. This achievement then led to his recruitment by Bravara Communications, a $20 million-per-year gateway vendor in Palo Alto, California. As the company's first IT professional, he successfully connected office systems via a Bravara router and related systems.
Cloud computing is the delivery of computing as a service rather than a product, whereby shared resources, software, and information are provided to computers and other devices as a utility (like the electricity grid) over a network (typically the Internet). Clouds can be classified as public, private or hybrid
Presentation on basics of cloud computing models, current status and future use in healthcare environments, differences between traditional outsourcing contracting and cloud contracting, and discussion of e-discovery issues created by cloud environments.
Building and Deploying OpenSplice DDS Based Cloud Messaging Angelo Corsaro
The Cloud computing trend is increasingly commoditizing and delocalizing several different elements of the computing stack. It all started with Infrastructure as a Service (IaaS) and Software as a Service (SaaS) but companies are starting to quickly understanding and leveraging the value of Platform/Middleware as a Service (PasS/MaaS).
Cloud Messaging is an example of PaaS/MaaS services at the foundation of virtually all cloud-applications. This webcast will introduce the use case for cloud messaging, and will demonstrate how a very efficient Cloud Messaging solution can be built end deployed on a public or private cloud using OpenSplice DDS and its technology ecosystem. This presentation explores the technical and business benefits deriving from the use of OpenSplice at the foundation of a Cloud Messaging solution.
These are the slides of my presentation at the NYC MySQL Meetup on Sep 21 2012. There are tips and tricks about MySQL in the cloud and the SkySQL cloud data suite
Cloud Computing is a growing research topic in recent years. The key concept of Cloud Computing is to provide a resource sharing model based on virtualization, distributed file system, parallel algorithm and web services. But how can we provide a testbed for cloud computing related training courses? In this talk we will share our experience to build cloud computing testbed for virtualization, high throughput computing and bioinformatics applications. It covers lots of open source projects, such as DRBL, Xen, Hadoop and bioinformatics related applications.
In short, Diskless Remote Boot in Linux (DRBL) provides a diskless or systemless environment for client machines. It works on Debian, Ubuntu, Mandriva, Red Hat, Fedora, CentOS and SuSE. DRBL uses distributed hardware resources and makes it possible for clients to fully access local hardware.
Xen is one of open source hypervisor for linux kernel. It had been used in Amazon EC2 production environment to provide cloud service model (1) — "Infrastructure as a Service (IaaS)". In this talk, we will show you how DRBL can help on fast deployment of Xen playground in classroom.
Hadoop is becoming the well-known open source cloud computing technology developed by Apache community. It is very power tool for data mining. It had been used in Yahoo and Facebook production environment to provide cloud service model (2) — "Platform as a Service (PaaS)". It’s easy to setup single hadoop node but difficult to manage a hadoop cluster. In this talk, we will show you how DRBL can help on fast deployment and management.
Most bioinformatics applications are open source, such as R, Bioconductor, BLAST, Clustal, PipMaker, Phylip, etc. But it also require traditional cluster job submission. In this talk we will show you how DRBL can help to build a testbed of bioinformatics research and provide cloud service model (3) — "Software as a Service (SaaS)". In this talk, we will cover how to:
- 1. Use DRBL to deploy Xen virtual cluster (drbl-xen)
- 2. Use DRBL to deploy Hadoop cluster (drbl-hadoop)
- 3. Use DRBL to deploy bioinformatics cluster (drbl-biocluster)
A live demonstration about drbl-hadoop and drbl-biocluster will be done in the talk, too.
[OSDC.tw 2011] The Path to Pass into PaaS -- How We Build the SolutionJeff Hung
Elaster CAP is a Platform-as-a-Service (PaaS) solution that enable any developer or service provider to host their own PaaS cloud. So they can focus on application logic and Elaster CAP will help to reduce operation cost. Elaster CAP supports Java Web Applications and Hadoop Map/Reduce Applications. It also provides many cloud-based infrastructures to support your Software-as-a-Service applications, such as Relational Database, Index/Search service, and Big-data Storage with S3 compatible adapter. Elaster CAP is designed to be elastic that, depends on the use cases, the cloud can be as small as one node, or as big as more than hundreds of nodes. The nodes in Elaster CAP can run on physical machines in your data center, or virtual machines hosted by Infrastructure-as-a-Service (IaaS) providers such as EC2 and TCloud Elaster.
In this talk, We'd like to describe the technology and strategy we took when building Elaster CAP. And share the pitfalls and gotchas that we experienced during the journey.
A cloud is an amalgamation of hardware, networks, storage, services, and interfaces that helps in distributing computing as a service. It has broadly three users which are end user, business management user, and cloud service provider.
As director of information technology (IT) for EMC in Santa Clara, California, Ravi Namboori commands nearly two decades of experience in network and IT management. A graduate of the electronics and communication program at DNR College in India, he began his career as a network administrator with Point SOFT in Hyderabad, India, where he gained key experience in systems configuration and the management of software use. Quickly advancing through senior and management-level positions in companies across India, Ravi Namboori then emigrated to the Netherlands to become a network manager for industry leader Hewlett Packard.
In this role, Ravi Namboori designed a number of cutting-edge systems, including a local area network and a technical-assistance call center. This achievement then led to his recruitment by Bravara Communications, a $20 million-per-year gateway vendor in Palo Alto, California. As the company's first IT professional, he successfully connected office systems via a Bravara router and related systems.
Cloud computing is the delivery of computing as a service rather than a product, whereby shared resources, software, and information are provided to computers and other devices as a utility (like the electricity grid) over a network (typically the Internet). Clouds can be classified as public, private or hybrid
Cloud computing is the delivery of computing as a service rather than a product, whereby shared resources, software, and information are provided to computers and other devices as a utility (like the electricity grid) over a network (typically the Internet). Clouds can be classified as public, private.
Cloud computing is the delivery of computing as a service rather than a product, whereby shared resources, software, and information are provided to computers and other devices as a utility (like the electricity grid) over a network (typically the Internet). Clouds can be classified as public, private or hybrid
A diversely experienced information technology (IT) executive, Ravi Namboori has implemented and coordinated a number of product development, infrastructure, and strategy initiatives. In directorial positions for such Silicon Valley, California, companies as Glu Mobile and Harmonic Inc., he has developed and coordinated operational plans with overall company goals, while optimizing the efficiency of IT systems across multiple locations. Additionally, Ravi Namboori has guided software development from the beginning to the end of the process, from research to market introduction. He has also served as the lead architect on a diverse range of service programs, including infrastructure as a service, and has coordinated product offerings through a number of corporate reorganizations.
Currently director of IT for EMC in Santa Clara, California, Ravi Namboori oversees the makeup and operations of several West Coast-based divisions. In this role, he has incubated and introduced a number of applications as well as reorganization of customer support and interoffice communications. Heading up the company's IT steering committee, he directs department strategy and is currently engaged in developing collaborative systems for use throughout the company. Ravi Namboori has a number of undergraduate degrees in business consulting, electronics, and communication, as well as extensive training in many computer programs.
HCLT Whitepaper: Multi- Tenancy on Private CloudHCL Technologies
http://www.hcltech.com/engineering-rd-services/overview~ More on Engineering and R&D
Advances in cloud computing technology and changes in business models create major paradigm shifts in the way software applications are designed, built, and delivered to end users. The concept of multi-tenancy is one of the key and direct derivatives of cloud computing. Multi-tenancy is an architectural model that optimizes resource sharing. The applications will be deployed and delivered from a shared environment while providing sufficient levels of isolation to the tenants and Quality of Service (QoS) throughout the environment. Like any other paradigm shift, a cloud-based delivery (SaaS) model also comes with a new set of technical challenges.
This paper provides a technical overview on how to convert an application traditionally hosted on-premise to a multi-tenant environment and deliver through an SaaS model. This paper also covers the challenges and benefits of moving this to a cloud infrastructure.
Excerpts from the Paper
The advent of cloud computing boosted a new business model for delivering software, which is generally termed SaaS (Software as a Service). ISVs started realizing the necessity of transforming their traditional on-premise products to the new ―cloud business model. Multi-tenancy is the fundamental design approach that essentially improves the acceptability of SaaS applications. The idea of multi-tenancy, or many tenants sharing resources, is fundamental to cloud computing. Isolation and service assurance are the key elements to be addressed. Isolation ensures that the resources of existing tenants remain untouched, and the integrity of the applications, workloads, and data remain uncompromised when the service provider provisions new tenants. Each tenant may have access to different amounts of network, computing, and storage resources in the shared virtual environment. Tenants see only those resources allocated to them.
If there is any trend that has created such a buzz in recent times, it has got be cloud computing. But does this mean that you should provide your software-plus-service from the cloud? Or should you tread with caution and wait for the market to stabilize? This paper attempts to provide Sanity-as-a-Service to ISV’s, Software-enabledbusinesses and Enterprises on cloud-enabling their software.
What exactly is Cloud Computing? This is a surprisingly contentious issue and is hotly debated across the industry. Among the many opinions, there is general agreement that Cloud Computing describes IT applications, such as email and CRM, that are delivered from a 3rd party data centre somewhere in the network (“The Cloud”), rather than from your own office. The term ‘Computing’ is used in the broadest IT sense, encompassing servers, storage, communication systems and applications.
We're constantly reminded about how fleeting time is—but what if you had more time? What would you do? We decided to illustrate some of the answers we found on Twitter.
If you're looking to get some time back in your day, consider letting Rackspace manage your servers. We can focus on the tech so that you can focus on innovation.
Learn more about Rackspace: http://rackspace.com
Learn more about this project: https://blog.rackspace.com/moretime-question-ages
Learn how to overcome security challenges, such as: identity theft, spoofed transactions, DDoS business disruption, criminal extortion and more. You'll learn how a security strategy promotes confidence in the cloud.
6 Commonly Asked Questions from Customers Building on AWSRackspace
This session is ideal for IT/Infrastructure Manager, Application Developers, System Architects/Administrators and anyone who is growing their AWS footprint. We will uncover recent customer experiences at every stage while you can network with peers that face similar challenges.
The Evolution of OpenStack – From Infancy to EnterpriseRackspace
As OpenStack turns 5 this year, we thought it would be a good time to take a look back at the evolution of OpenStack. We start with a quick overview of what OpenStack is, how OpenStack came to be and describe the OpenStack Foundation. Next we describe the problem that OpenStack helps to solve, the components of OpenStack and the timeline for when these components came to be. Last, we outline the current features and benefits that make OpenStack ready for the enterprise with supporting Enterprise use case examples. Blog can be found here (
https://developer.rackspace.com/blog/evolution-of-openstack-from-infancy-to-enterprise/) and webinar can be found here (https://www.brighttalk.com/webcast/11427/138613)
Data is being generated at a feverish pace and forward thinking companies are integrating big data and analytics as part of their core strategy from day one. However, it is often hard to sift through the hype around big data and many companies start with only a small subset of data. Can smaller companies benefit from big data efforts? We will discuss several use cases and examples of how startups are using data to optimize their operations, connect with their users, and expand their market.
Deploy Apache Spark™ on Rackspace OnMetal™ for Cloud Big Data PlatformRackspace
There's an elephant in the room when it comes to Big Data. Apache Hadoop and Spark offer the promise to transform how businesses leverage Big Data, finding the right mix of flexible deployments, elastic scalability, and performance can be daunting.
Introducing Rackspace OnMetal™ for Apache Spark™ an industry first that combines the performance and efficiency of bare metal with the ease and flexibility of cloud. With Rackspace OnMetal for Cloud Big Data Platform you can transform how you run Hadoop and Spark workloads:
•Deploy in minutes, not months
•Spin instances up or down on demand
•Process data in-memory for faster query times
•Get bare metal performance and say goodbye to virtualization taxes
Sign up and learn how Rackspace OnMetal for Cloud Big Data Platform can rapidly move your organization from planning to deploying.
Rackspace::Solve NYC - Welcome Keynote featuring Rackspace CTO John EngatesRackspace
Solving business challenges - that was the focus at Rackspace::Solve in New York City, the second of three one-day summits that showcase how companies are overcoming the toughest challenges in their businesses and for their customers. In this presentation, Rackspace CTO John Engates kicks off the day with an overview of some of those challenges, and the various ways some of our customers and partners help solve them by using Rackspace's Managed Cloud offerings.
Rackspace (NYSE: RAX) is the #1 managed cloud company. Our technical expertise and Fanatical Support® allow companies to tap the power of the cloud without the pain of hiring experts in dozens of complex technologies. Rackspace is also the leader in hybrid cloud, giving each customer the best fit for its unique needs — whether on single- or multi-tenant servers, or a combination of those platforms. Rackspace is the founder of OpenStack®, the open-source operating system for the cloud. Headquartered in San Antonio, we serve more than 200,000 business customers from data centers on four continents. We rank 29th on Fortune’s list of 100 Best Companies to Work For. For more information, visit www.rackspace.com.
Rackspace::Solve NYC - Solving for Rapid Customer Growth and Scale Through De...Rackspace
At Rackspace::Solve NYC, Jon Hyman, CIO of Appboy and Prashanth Chandrasekar, GM of DevOps at Rackspace, discuss the role of DevOps in helping to solve the technical challenges that come with rapid growth.
Rackspace (NYSE: RAX) is the #1 managed cloud company. Our technical expertise and Fanatical Support® allow companies to tap the power of the cloud without the pain of hiring experts in dozens of complex technologies. Rackspace is also the leader in hybrid cloud, giving each customer the best fit for its unique needs — whether on single- or multi-tenant servers, or a combination of those platforms. Rackspace is the founder of OpenStack®, the open-source operating system for the cloud. Headquartered in San Antonio, we serve more than 200,000 business customers from data centers on four continents. We rank 29th on Fortune’s list of 100 Best Companies to Work For. For more information, visit www.rackspace.com.
Rackspace::Solve NYC - Second Stage CloudRackspace
James Staten, VP and top Analyst at Forrester Research discusses tech adoption of cloud computing at Rackspace::Solve New York. Staten explains the Second-Stage Cloud, which means that the optimization phase of client-server is ending while we enter the rationalizations phase of cloud computing. This makes the cloud-competition today based on “service-value”, causing a hyper-growth for cloud services.
Rackspace::Solve NYC - Solving for Rapid Customer Growth and Scale Through De...Rackspace
At Rackspace Solve New York, Jon Hyman, CIO of AppBoy, shared how AppBoy uses Rackspace’s DevOps Automation Services to increase app engagement for their clients, including Urban Outfitters and Shape Magazine. With Rackspace’s managed cloud providing support, Appboy was able to excel rapid customer growth and scale through DevOps.
Rackspace::Solve NYC - The Future of Applications with Ken Cochrane, Engineer...Rackspace
What does intermodal shipping have to do with managing your app’s components in different environments? Ken Cochrane, Engineering Manager at Docker, explains in this presentation from Rackspace::Solve NYC. For more information about Rackspace::Solve, visit http://www.rackspacesolve.com.
Rackspace (NYSE: RAX) is the #1 managed cloud company. Our technical expertise and Fanatical Support® allow companies to tap the power of the cloud without the pain of hiring experts in dozens of complex technologies. Rackspace is also the leader in hybrid cloud, giving each customer the best fit for its unique needs — whether on single- or multi-tenant servers, or a combination of those platforms. Rackspace is the founder of OpenStack®, the open-source operating system for the cloud. Headquartered in San Antonio, we serve more than 200,000 business customers from data centers on four continents. We rank 29th on Fortune’s list of 100 Best Companies to Work For. For more information, visit www.rackspace.com.
vCenter Site Recovery Manager: Architecting a DR SolutionRackspace
VMware’s vCenter Site Recovery Manager is the market-leading disaster-recovery management product. It ensures the simplest and most reliable disaster protection for all virtualized applications. However, it is not a turn-key DR solution. Architecting your SRM solution requires deep thought and heavy planning. This presentation will help you with planning and architecting your SRM solution as well as addressing specific configuration and installation challenges. Our goal is to help you deploy and maintain a solid SRM solution to enable your DR Plan.
Outsourcing IT Projects to Managed Hosting of the CloudRackspace
Is your organization looking to cut costs, reduce deployment time, or gain new capabilities that you find challenging to implement with traditional on-premises infrastructure? Then outsourcing IT may be right for you.
Nearly every IT leader these days is wresting with Shadow IT – the dynamic in which end users obtain IT solutions from cloud service providers without informing corporate IT.
Some IT initiatives, such as disaster recovery, are natural fits for cloud computing. Yet it can be challenging to know exactly where to begin when it comes to configuring self-managed recovery plans and replicating virtual machines (VMs) from on-premises to a cloud service provider.
Migrating Traditional Apps from On-Premises to the Hybrid CloudRackspace
Re-architecting legacy apps for the public cloud is very resource intensive. However, migrating apps to a hosted hybrid cloud that’s composed of bare-metal servers, VMware® virtualization, EMC® storage and public cloud offers cloud-bursting benefits, but with less risk and cost. Check out our presentation and learn the five-step path to hybrid cloud.
zkStudyClub - Reef: Fast Succinct Non-Interactive Zero-Knowledge Regex ProofsAlex Pruden
This paper presents Reef, a system for generating publicly verifiable succinct non-interactive zero-knowledge proofs that a committed document matches or does not match a regular expression. We describe applications such as proving the strength of passwords, the provenance of email despite redactions, the validity of oblivious DNS queries, and the existence of mutations in DNA. Reef supports the Perl Compatible Regular Expression syntax, including wildcards, alternation, ranges, capture groups, Kleene star, negations, and lookarounds. Reef introduces a new type of automata, Skipping Alternating Finite Automata (SAFA), that skips irrelevant parts of a document when producing proofs without undermining soundness, and instantiates SAFA with a lookup argument. Our experimental evaluation confirms that Reef can generate proofs for documents with 32M characters; the proofs are small and cheap to verify (under a second).
Paper: https://eprint.iacr.org/2023/1886
Communications Mining Series - Zero to Hero - Session 1DianaGray10
This session provides introduction to UiPath Communication Mining, importance and platform overview. You will acquire a good understand of the phases in Communication Mining as we go over the platform with you. Topics covered:
• Communication Mining Overview
• Why is it important?
• How can it help today’s business and the benefits
• Phases in Communication Mining
• Demo on Platform overview
• Q/A
In the rapidly evolving landscape of technologies, XML continues to play a vital role in structuring, storing, and transporting data across diverse systems. The recent advancements in artificial intelligence (AI) present new methodologies for enhancing XML development workflows, introducing efficiency, automation, and intelligent capabilities. This presentation will outline the scope and perspective of utilizing AI in XML development. The potential benefits and the possible pitfalls will be highlighted, providing a balanced view of the subject.
We will explore the capabilities of AI in understanding XML markup languages and autonomously creating structured XML content. Additionally, we will examine the capacity of AI to enrich plain text with appropriate XML markup. Practical examples and methodological guidelines will be provided to elucidate how AI can be effectively prompted to interpret and generate accurate XML markup.
Further emphasis will be placed on the role of AI in developing XSLT, or schemas such as XSD and Schematron. We will address the techniques and strategies adopted to create prompts for generating code, explaining code, or refactoring the code, and the results achieved.
The discussion will extend to how AI can be used to transform XML content. In particular, the focus will be on the use of AI XPath extension functions in XSLT, Schematron, Schematron Quick Fixes, or for XML content refactoring.
The presentation aims to deliver a comprehensive overview of AI usage in XML development, providing attendees with the necessary knowledge to make informed decisions. Whether you’re at the early stages of adopting AI or considering integrating it in advanced XML development, this presentation will cover all levels of expertise.
By highlighting the potential advantages and challenges of integrating AI with XML development tools and languages, the presentation seeks to inspire thoughtful conversation around the future of XML development. We’ll not only delve into the technical aspects of AI-powered XML development but also discuss practical implications and possible future directions.
Why You Should Replace Windows 11 with Nitrux Linux 3.5.0 for enhanced perfor...SOFTTECHHUB
The choice of an operating system plays a pivotal role in shaping our computing experience. For decades, Microsoft's Windows has dominated the market, offering a familiar and widely adopted platform for personal and professional use. However, as technological advancements continue to push the boundaries of innovation, alternative operating systems have emerged, challenging the status quo and offering users a fresh perspective on computing.
One such alternative that has garnered significant attention and acclaim is Nitrux Linux 3.5.0, a sleek, powerful, and user-friendly Linux distribution that promises to redefine the way we interact with our devices. With its focus on performance, security, and customization, Nitrux Linux presents a compelling case for those seeking to break free from the constraints of proprietary software and embrace the freedom and flexibility of open-source computing.
In his public lecture, Christian Timmerer provides insights into the fascinating history of video streaming, starting from its humble beginnings before YouTube to the groundbreaking technologies that now dominate platforms like Netflix and ORF ON. Timmerer also presents provocative contributions of his own that have significantly influenced the industry. He concludes by looking at future challenges and invites the audience to join in a discussion.
Maruthi Prithivirajan, Head of ASEAN & IN Solution Architecture, Neo4j
Get an inside look at the latest Neo4j innovations that enable relationship-driven intelligence at scale. Learn more about the newest cloud integrations and product enhancements that make Neo4j an essential choice for developers building apps with interconnected data and generative AI.
GDG Cloud Southlake #33: Boule & Rebala: Effective AppSec in SDLC using Deplo...James Anderson
Effective Application Security in Software Delivery lifecycle using Deployment Firewall and DBOM
The modern software delivery process (or the CI/CD process) includes many tools, distributed teams, open-source code, and cloud platforms. Constant focus on speed to release software to market, along with the traditional slow and manual security checks has caused gaps in continuous security as an important piece in the software supply chain. Today organizations feel more susceptible to external and internal cyber threats due to the vast attack surface in their applications supply chain and the lack of end-to-end governance and risk management.
The software team must secure its software delivery process to avoid vulnerability and security breaches. This needs to be achieved with existing tool chains and without extensive rework of the delivery processes. This talk will present strategies and techniques for providing visibility into the true risk of the existing vulnerabilities, preventing the introduction of security issues in the software, resolving vulnerabilities in production environments quickly, and capturing the deployment bill of materials (DBOM).
Speakers:
Bob Boule
Robert Boule is a technology enthusiast with PASSION for technology and making things work along with a knack for helping others understand how things work. He comes with around 20 years of solution engineering experience in application security, software continuous delivery, and SaaS platforms. He is known for his dynamic presentations in CI/CD and application security integrated in software delivery lifecycle.
Gopinath Rebala
Gopinath Rebala is the CTO of OpsMx, where he has overall responsibility for the machine learning and data processing architectures for Secure Software Delivery. Gopi also has a strong connection with our customers, leading design and architecture for strategic implementations. Gopi is a frequent speaker and well-known leader in continuous delivery and integrating security into software delivery.
Sudheer Mechineni, Head of Application Frameworks, Standard Chartered Bank
Discover how Standard Chartered Bank harnessed the power of Neo4j to transform complex data access challenges into a dynamic, scalable graph database solution. This keynote will cover their journey from initial adoption to deploying a fully automated, enterprise-grade causal cluster, highlighting key strategies for modelling organisational changes and ensuring robust disaster recovery. Learn how these innovations have not only enhanced Standard Chartered Bank’s data infrastructure but also positioned them as pioneers in the banking sector’s adoption of graph technology.
A tale of scale & speed: How the US Navy is enabling software delivery from l...sonjaschweigert1
Rapid and secure feature delivery is a goal across every application team and every branch of the DoD. The Navy’s DevSecOps platform, Party Barge, has achieved:
- Reduction in onboarding time from 5 weeks to 1 day
- Improved developer experience and productivity through actionable findings and reduction of false positives
- Maintenance of superior security standards and inherent policy enforcement with Authorization to Operate (ATO)
Development teams can ship efficiently and ensure applications are cyber ready for Navy Authorizing Officials (AOs). In this webinar, Sigma Defense and Anchore will give attendees a look behind the scenes and demo secure pipeline automation and security artifacts that speed up application ATO and time to production.
We will cover:
- How to remove silos in DevSecOps
- How to build efficient development pipeline roles and component templates
- How to deliver security artifacts that matter for ATO’s (SBOMs, vulnerability reports, and policy evidence)
- How to streamline operations with automated policy checks on container images
Epistemic Interaction - tuning interfaces to provide information for AI supportAlan Dix
Paper presented at SYNERGY workshop at AVI 2024, Genoa, Italy. 3rd June 2024
https://alandix.com/academic/papers/synergy2024-epistemic/
As machine learning integrates deeper into human-computer interactions, the concept of epistemic interaction emerges, aiming to refine these interactions to enhance system adaptability. This approach encourages minor, intentional adjustments in user behaviour to enrich the data available for system learning. This paper introduces epistemic interaction within the context of human-system communication, illustrating how deliberate interaction design can improve system understanding and adaptation. Through concrete examples, we demonstrate the potential of epistemic interaction to significantly advance human-computer interaction by leveraging intuitive human communication strategies to inform system design and functionality, offering a novel pathway for enriching user-system engagements.
Generative AI Deep Dive: Advancing from Proof of Concept to ProductionAggregage
Join Maher Hanafi, VP of Engineering at Betterworks, in this new session where he'll share a practical framework to transform Gen AI prototypes into impactful products! He'll delve into the complexities of data collection and management, model selection and optimization, and ensuring security, scalability, and responsible use.
Goodbye Windows 11: Make Way for Nitrux Linux 3.5.0!SOFTTECHHUB
As the digital landscape continually evolves, operating systems play a critical role in shaping user experiences and productivity. The launch of Nitrux Linux 3.5.0 marks a significant milestone, offering a robust alternative to traditional systems such as Windows 11. This article delves into the essence of Nitrux Linux 3.5.0, exploring its unique features, advantages, and how it stands as a compelling choice for both casual users and tech enthusiasts.
Alt. GDG Cloud Southlake #33: Boule & Rebala: Effective AppSec in SDLC using ...James Anderson
Effective Application Security in Software Delivery lifecycle using Deployment Firewall and DBOM
The modern software delivery process (or the CI/CD process) includes many tools, distributed teams, open-source code, and cloud platforms. Constant focus on speed to release software to market, along with the traditional slow and manual security checks has caused gaps in continuous security as an important piece in the software supply chain. Today organizations feel more susceptible to external and internal cyber threats due to the vast attack surface in their applications supply chain and the lack of end-to-end governance and risk management.
The software team must secure its software delivery process to avoid vulnerability and security breaches. This needs to be achieved with existing tool chains and without extensive rework of the delivery processes. This talk will present strategies and techniques for providing visibility into the true risk of the existing vulnerabilities, preventing the introduction of security issues in the software, resolving vulnerabilities in production environments quickly, and capturing the deployment bill of materials (DBOM).
Speakers:
Bob Boule
Robert Boule is a technology enthusiast with PASSION for technology and making things work along with a knack for helping others understand how things work. He comes with around 20 years of solution engineering experience in application security, software continuous delivery, and SaaS platforms. He is known for his dynamic presentations in CI/CD and application security integrated in software delivery lifecycle.
Gopinath Rebala
Gopinath Rebala is the CTO of OpsMx, where he has overall responsibility for the machine learning and data processing architectures for Secure Software Delivery. Gopi also has a strong connection with our customers, leading design and architecture for strategic implementations. Gopi is a frequent speaker and well-known leader in continuous delivery and integrating security into software delivery.
Encryption in Microsoft 365 - ExpertsLive Netherlands 2024Albert Hoitingh
In this session I delve into the encryption technology used in Microsoft 365 and Microsoft Purview. Including the concepts of Customer Key and Double Key Encryption.
Encryption in Microsoft 365 - ExpertsLive Netherlands 2024
Understanding the Cloud Computing Stack
1. ™
UNDERSTANDING
The Cloud Computing Stack
SaaS, Paas, IaaS
The Cloud is confusing… well it can be, and that’s where CloudU™ comes in. CloudU is a comprehensive Cloud Computing
training and education curriculum developed by industry analyst Ben Kepes. Whether you read a single whitepaper, watch
a dozen webinars, or go all in and earn the CloudU Certificate, you’ll learn a lot, gain new skills and boost your resume.
Enroll in CloudU today at www.rackspaceclouduniversity.com
Sponsored By:
CloudU is a service mark/trademark of Rackspace US, Inc. in the United States and/or other countries
2. Table of Contents
Executive Summary 1
The Cloud Computing Stack 2
Executive Summary
Software as a Service 5
Cloud Computing is a broad term that describes a broad
Characteristics of SaaS 5
range of services. As with other significant developments in
Where SaaS Makes Sense 5
technology, many vendors have seized the term “Cloud” and are
Where SaaS May Not be the Best Option 6
using it for products that sit outside of the common definition.
Case Study: SaaS Allows Groupon to Scale
Customer Service 7
In order to truly understand how the Cloud can be of value
Platform as a Service 8
to an organization, it is first important to understand what
Characteristics of PaaS 8
the Cloud really is and its different components. Since the
Where PaaS Makes Sense 9
Cloud is a broad collection of services, organizations can
Where PaaS May Not be the Best Option 9
choose where, when, and how they use Cloud Computing.
Case Study: Menumate Uses PaaS to Serve
Tasty Applications 11
In this report we will explain the different types of Cloud
Infrastructure as a Service 12
Computing services commonly referred to as Software as a
Characteristics of IaaS 12
Service (SaaS), Platform as a Service (PaaS) and Infrastructure
Where IaaS Makes Sense 13
as a Service (IaaS) and give some examples and case studies
Where IaaS May Not be the Best Option 13
to illustrate how they all work. We will also provide some
Case Study: Live Smart Helps Dieters by
guidance on situations where particular flavors of Cloud
Taking an Infrastructure Diet 14
Computing are not the best option for an organization.
Conclusion 15
About Diversity Analysis 16
About Rackspace 17