Cloud computing provides on-demand access to shared computing resources like networks, servers, storage, applications and services over the internet. It offers three main types of services - Infrastructure as a Service (IaaS), Platform as a Service (PaaS) and Software as a Service (SaaS). IaaS provides basic computing and storage resources, PaaS offers development tools and environments, and SaaS delivers finished software applications to end users. The cloud offers advantages like scalability, pay-as-you-go pricing and reduced costs of ownership.
The document provides an overview of NoSQL and big data technologies. It begins with defining big data and the challenges it poses that require new techniques compared to traditional databases. It then discusses the CAP theorem and how NoSQL databases sacrifice consistency or availability to achieve scalability. The document outlines several NoSQL data models and examples like key-value, columnar, document and graph databases. It also discusses distributed systems like BigTable, HBase and PNUTS. Finally, it provides an example of how graph databases can model relationships compared to the need for joins in relational databases.
This document provides an introduction and agenda for a two-day training on Kubernetes. Day one will cover Kubernetes concepts like pods, services, replica sets, deployments and namespaces. It will also include hands-on exercises. Day two will focus on additional concepts like config maps, secrets, auto-scaling and Helm. It will end with further hands-on experience and conclusions.
A Novel Use of Openflow and Its Applications in Connecting Docker and Dummify...DaoliCloud Ltd
This document proposes a novel use of Openflow and its applications in connecting Docker containers and simplifying cloud deployment. Some key points:
- It aims to divide cloud infrastructure into smaller, independent parts to simplify deployment and scaling while using SDN techniques to reassemble them into a cloud with unlimited scalability.
- Near term applications include a zero-configuration plug-and-play cloud that reduces costs and expedites cloud maturity. Long term it could enable inter-cloud connectivity.
- It analyzes problems with current cloud networking practices and proposes using Openflow to map overlay entities to unique identifiers and route packets without encapsulation, eliminating the need for overlay entities to know each other.
The document discusses OpenNebula, an open-source tool for managing virtual infrastructure in cloud computing. It describes OpenNebula's interoperability and portability features, challenges in these areas, and the community's approach of leveraging standards. Examples are given of collaborations using standards like OCCI and OVF to enable interoperability between OpenNebula and other cloud platforms.
This document provides an overview of SDN and OpenFlow. It discusses the drawbacks of traditional networks and how SDN aims to address these issues by separating the control plane and data plane. It then describes OpenFlow, the key SDN protocol, including its components, message types, secure channel, and how it enables flow-based packet matching and processing through flow tables and action sets. Example L2, L3, and load balancing uses of OpenFlow are also covered.
The document provides an overview of NoSQL and big data technologies. It begins with defining big data and the challenges it poses that require new techniques compared to traditional databases. It then discusses the CAP theorem and how NoSQL databases sacrifice consistency or availability to achieve scalability. The document outlines several NoSQL data models and examples like key-value, columnar, document and graph databases. It also discusses distributed systems like BigTable, HBase and PNUTS. Finally, it provides an example of how graph databases can model relationships compared to the need for joins in relational databases.
This document provides an introduction and agenda for a two-day training on Kubernetes. Day one will cover Kubernetes concepts like pods, services, replica sets, deployments and namespaces. It will also include hands-on exercises. Day two will focus on additional concepts like config maps, secrets, auto-scaling and Helm. It will end with further hands-on experience and conclusions.
A Novel Use of Openflow and Its Applications in Connecting Docker and Dummify...DaoliCloud Ltd
This document proposes a novel use of Openflow and its applications in connecting Docker containers and simplifying cloud deployment. Some key points:
- It aims to divide cloud infrastructure into smaller, independent parts to simplify deployment and scaling while using SDN techniques to reassemble them into a cloud with unlimited scalability.
- Near term applications include a zero-configuration plug-and-play cloud that reduces costs and expedites cloud maturity. Long term it could enable inter-cloud connectivity.
- It analyzes problems with current cloud networking practices and proposes using Openflow to map overlay entities to unique identifiers and route packets without encapsulation, eliminating the need for overlay entities to know each other.
The document discusses OpenNebula, an open-source tool for managing virtual infrastructure in cloud computing. It describes OpenNebula's interoperability and portability features, challenges in these areas, and the community's approach of leveraging standards. Examples are given of collaborations using standards like OCCI and OVF to enable interoperability between OpenNebula and other cloud platforms.
This document provides an overview of SDN and OpenFlow. It discusses the drawbacks of traditional networks and how SDN aims to address these issues by separating the control plane and data plane. It then describes OpenFlow, the key SDN protocol, including its components, message types, secure channel, and how it enables flow-based packet matching and processing through flow tables and action sets. Example L2, L3, and load balancing uses of OpenFlow are also covered.
Open nebula leading innovation in cloud computing managementIgnacio M. Llorente
The document discusses OpenNebula, an open-source toolkit for building Infrastructure as a Service (IaaS) clouds. It originated from the RESERVOIR European research project. OpenNebula allows organizations to build private, hybrid, and public clouds to manage their infrastructure resources. It has over 4,000 downloads per month and is used by many organizations and projects to build cloud computing testbeds and ecosystems. The document outlines OpenNebula's innovation model and calls for collaboration to address challenges regarding cloud adoption and key research issues in areas like cloud aggregation, interoperability, and management.
Innovation in cloud computing architectures with open nebulaIgnacio M. Llorente
This presentation discusses innovation in cloud computing architectures using OpenNebula. It provides an overview of OpenNebula's positioning in the cloud ecosystem as an infrastructure as a service (IaaS) solution. It then covers challenges from different perspectives including users, infrastructure managers, business managers, and system integrators. It discusses designing a cloud infrastructure based on requirements and building a cloud using OpenNebula's features to enable private, public, and hybrid clouds.
Comparing Open Source SDN Controllers, like OpenDaylight, OpenContrail, and ONOS is a challenge. Here, we’ll compare open source SDN Controllers. In a software-defined network (SDN), the SDN Controllers is the “brains” of the network. It is the strategic control point in the SDN network, relaying information to the switches/routers ‘below’ (via southbound APIs) and the applications and business logic ‘above’ (via northbound APIs).
CERN's IT infrastructure is reaching its limits and needs to expand to support increasing computing capacity demands while maintaining a fixed staff size. CERN is addressing this by expanding its data center capacity through a new remote facility in Budapest, Hungary, and by adopting new open source configuration, monitoring and infrastructure tools to improve efficiency. Key projects include deploying OpenStack for infrastructure as a service, Puppet for configuration management, and integrating monitoring across tools. The transition will take place between 2012-2014 alongside LHC upgrades.
The document introduces the Cisco One Platform Kit (onePK), which provides developers with tools to programmatically access and manipulate network resources. OnePK includes an SDK that standardizes access across different Cisco platforms through a common API. It allows applications to run on network devices or external servers. The onePK architecture provides flexibility in programming languages, device access, and deployment models. Key capabilities enabled include network analytics, automation, and new customized services.
Diagnosability versus The Cloud, Redwood Shores 2011-08-30Cary Millsap
In our increasingly virtualized environments, it's ever more difficult to diagnose application defects—especially performance defects that affect response time or throughput expectations. Runtime diagnosis of defects can be an unbearably complicated problem to solve once the application is sealed up and put into production use. But having excellent runtime diagnostics is surprisingly easy if you design the diagnostic features into the application from its inception, as it is being grown, like you would with any other desired application feature.
Slide deck from my "OpenStack and MySQL" presentation at Oracle OpenWorld 2015:
"This session details exactly how MySQL fits in throughout OpenStack, takes a deeper look at the database-as-a-service (DBaaS) offering with OpenStack Trove with MySQL, and discusses how Oracle supports this thriving ecosystem."
Virtualization is one of the hottest trends occurring in the IT industry. We dive into what virtualization is and why you should be thinking about implementing it into your network plan.
ISC Cloud 2013 - Cloud Architectures for HPC – Industry Case StudiesOpenNebula Project
This presentation discusses private cloud architectures for high-performance computing (HPC). It begins by describing the use case of using a private cloud for HPC workloads. It then covers the main challenges of deploying private HPC clouds, including flexible application management, resource management at scale, and ensuring application performance. Several case studies of existing private HPC clouds are presented, including those at FermiCloud, CESGA Cloud, SARA Cloud, SZTAKI Cloud, and KTH Cloud. Finally, trends in private cloud adoption by industry are discussed, such as experimenting with ARM architectures and providing hybrid cloud deployments.
Christian Kniep presented this deck at the 2016 HPC Advisory Council Switzerland Conference.
"With Docker v1.9 a new networking system was introduced, which allows multi-host network- ing to work out-of-the-box in any Docker environment. This talk provides an introduction on what Docker networking provides, followed by a demo that spins up a full SLURM cluster across multiple machines. The demo is based on QNIBTerminal, a Consul backed set of Docker Images to spin up a broad set of software stacks."
Watch the video presentation:
http://wp.me/p3RLHQ-f7G
See more talks in the Swiss Conference Video Gallery:
http://insidehpc.com/2016-swiss-hpc-conference/
Sign up for our insideHPC Newsletter:
http://insidehpc.com/newsletter
The document discusses the FlexPod solution from Cisco, NetApp, and Proact. FlexPod provides a converged infrastructure that combines Cisco UCS servers and networking with NetApp storage. It offers scalability, efficiency, and unified management. Proact partners with Cisco and NetApp to provide FlexPod solutions that are validated, secure, and easily managed. FlexPods allow customers to reduce costs and complexity while improving agility over traditional siloed data center architectures.
Data-Blitz is a processing platform that provides high throughput and availability for organizations lacking resources. It uses modern techniques like those used by LinkedIn, Twitter, and others. Data-Blitz allows building, testing, deploying, and managing big data applications at scale across various infrastructure with built-in security, monitoring, and DevOps tools.
Network virtualization logically separates network resources and allows multiple virtual networks to operate over a shared physical infrastructure. It provides benefits like efficient usage of network resources, logical isolation of traffic between users, and accommodating dynamic server virtualization. Key enablers of network virtualization are cloud computing, server virtualization, software-defined networking (SDN), and network functions virtualization (NFV). A virtual tenant network (VTN) uses an underlay physical network and an overlay virtual network to logically isolate traffic for different users or groups. Common uses of network virtualization are in data centers and telecommunication networks.
Constantino vazquez open nebula cloud case studiesCloudExpoEurope
This document discusses a presentation given at Cloud Expo Europe 2011 in London on OpenNebula. The presentation covered OpenNebula as a cloud innovation and management tool, providing case studies. It discussed using OpenNebula to build private and hybrid clouds, as well as a case study where OpenNebula was used to virtualize a grid computing site. The presentation acknowledged funding from the European Union's Seventh Framework Programme.
Saurabh Gupta presented on Openstack cloud services. He began with an overview of open source software and key open source principles like free redistribution and access to source code. He then discussed cloud computing concepts like IaaS, PaaS, SaaS and different cloud deployment models. The presentation focused on introducing Openstack as an open source IaaS solution, describing its core components, architecture and implementation scenarios. Saurabh discussed the benefits of Openstack for building cloud services and some points to consider in operationalizing Openstack, like the need for additional integration of billing solutions. He also compared Openstack to other open source cloud platforms like Cloudstack and Eucalyptus.
Software-Defined Networking (SDN): Unleashing the Power of the NetworkRobert Keahey
It goes without saying that cloud computing has dramatically reshaped the information technology services landscape. Virtualization is unleashing the power of commodity-based technology and open source communities are building new applications and services at an astonishing rate, but networking has lagged behind compute and storage in virtualization and automation. We’ve become accustomed to specialized networking silicon, complex operating systems and highly distributed control planes. For the most part, we’ve accepted the model along with its high costs.
All that is changing! New protocols such as OpenFlow are freeing the network control plane from proprietary operating systems and hardware platforms. We are entering a new era where customers control the features – and release schedules – of new, open networking applications that address the needs of the mega-scale world.
A lot of work is required to realize the potential of Software-Defined Networking (SDN), where we can enjoy the benefits derived from “software automating software.” This talk will examine some of the history that led us to the point where current networking architectures are no longer viable for cloud computing at mega-scale. We’ll take a look at the basics of SDN and some of its key elements – OpenFlow, network virtualization, and orchestration – along with some of the initiatives and companies that are setting the stage for the next generation of networking.
Midokura OpenStack Day Korea Talk: MidoNet Open Source Network Virtualization...Dan Mihai Dumitriu
OpenStack deployments for public or private clouds require overlay networking. Due to the scale and rate of change of virtual resources, it isn't practical to rely on traditional network constructs and isolation mechanims. Today's deployments require performance, resilience, and high availability to be considered truly production-ready. In this session, we deep dive into the MidoNet architecture, and process of sending a data packet across an OpenStack environment through a network overlay. A distributed architecture implements logical constructs that are used to build networks without a single point of failure, all while adding network functionality in a highly-scalable manner. Network functions are applied in a single virtual hop. By applying network services right at the ingress host, the network is free from unnecessary clogging and bottlenecks by avoiding additional hops. Packets reach their destination more efficiently with the single virtual hop. After this session, the audience will understand how distributed architectures allow efficient networking with routing decisions and network services applied at the edge. Also, the audience will understand how it is easier to scale clouds when the network intelligence is distributed.
SDN 101: Software Defined Networking Course - Sameh Zaghloul/IBM - 2014SAMeh Zaghloul
This document provides an overview of software defined networking (SDN). It discusses how SDN enables data center teams to use software to efficiently control network resources, compared to traditional network switches. The document outlines several SDN topics and related technologies, including SDN standards, network function virtualization, use cases, sample projects, surveys, case studies, online courses, and software tools. It also includes sections on SDN architecture and how SDN is important for virtual environments and VM mobility.
An internetwork connects individual networks together so they function as a single large network. It addresses the challenges of connecting different networks that may use varying technologies and speeds. The OSI reference model describes how information passes through seven layers as it moves between software applications on different computer systems. Each layer adds control information in the form of headers and trailers to communicate with its peer layer on other systems. This allows information to be reliably exchanged between networked devices.
Open nebula leading innovation in cloud computing managementIgnacio M. Llorente
The document discusses OpenNebula, an open-source toolkit for building Infrastructure as a Service (IaaS) clouds. It originated from the RESERVOIR European research project. OpenNebula allows organizations to build private, hybrid, and public clouds to manage their infrastructure resources. It has over 4,000 downloads per month and is used by many organizations and projects to build cloud computing testbeds and ecosystems. The document outlines OpenNebula's innovation model and calls for collaboration to address challenges regarding cloud adoption and key research issues in areas like cloud aggregation, interoperability, and management.
Innovation in cloud computing architectures with open nebulaIgnacio M. Llorente
This presentation discusses innovation in cloud computing architectures using OpenNebula. It provides an overview of OpenNebula's positioning in the cloud ecosystem as an infrastructure as a service (IaaS) solution. It then covers challenges from different perspectives including users, infrastructure managers, business managers, and system integrators. It discusses designing a cloud infrastructure based on requirements and building a cloud using OpenNebula's features to enable private, public, and hybrid clouds.
Comparing Open Source SDN Controllers, like OpenDaylight, OpenContrail, and ONOS is a challenge. Here, we’ll compare open source SDN Controllers. In a software-defined network (SDN), the SDN Controllers is the “brains” of the network. It is the strategic control point in the SDN network, relaying information to the switches/routers ‘below’ (via southbound APIs) and the applications and business logic ‘above’ (via northbound APIs).
CERN's IT infrastructure is reaching its limits and needs to expand to support increasing computing capacity demands while maintaining a fixed staff size. CERN is addressing this by expanding its data center capacity through a new remote facility in Budapest, Hungary, and by adopting new open source configuration, monitoring and infrastructure tools to improve efficiency. Key projects include deploying OpenStack for infrastructure as a service, Puppet for configuration management, and integrating monitoring across tools. The transition will take place between 2012-2014 alongside LHC upgrades.
The document introduces the Cisco One Platform Kit (onePK), which provides developers with tools to programmatically access and manipulate network resources. OnePK includes an SDK that standardizes access across different Cisco platforms through a common API. It allows applications to run on network devices or external servers. The onePK architecture provides flexibility in programming languages, device access, and deployment models. Key capabilities enabled include network analytics, automation, and new customized services.
Diagnosability versus The Cloud, Redwood Shores 2011-08-30Cary Millsap
In our increasingly virtualized environments, it's ever more difficult to diagnose application defects—especially performance defects that affect response time or throughput expectations. Runtime diagnosis of defects can be an unbearably complicated problem to solve once the application is sealed up and put into production use. But having excellent runtime diagnostics is surprisingly easy if you design the diagnostic features into the application from its inception, as it is being grown, like you would with any other desired application feature.
Slide deck from my "OpenStack and MySQL" presentation at Oracle OpenWorld 2015:
"This session details exactly how MySQL fits in throughout OpenStack, takes a deeper look at the database-as-a-service (DBaaS) offering with OpenStack Trove with MySQL, and discusses how Oracle supports this thriving ecosystem."
Virtualization is one of the hottest trends occurring in the IT industry. We dive into what virtualization is and why you should be thinking about implementing it into your network plan.
ISC Cloud 2013 - Cloud Architectures for HPC – Industry Case StudiesOpenNebula Project
This presentation discusses private cloud architectures for high-performance computing (HPC). It begins by describing the use case of using a private cloud for HPC workloads. It then covers the main challenges of deploying private HPC clouds, including flexible application management, resource management at scale, and ensuring application performance. Several case studies of existing private HPC clouds are presented, including those at FermiCloud, CESGA Cloud, SARA Cloud, SZTAKI Cloud, and KTH Cloud. Finally, trends in private cloud adoption by industry are discussed, such as experimenting with ARM architectures and providing hybrid cloud deployments.
Christian Kniep presented this deck at the 2016 HPC Advisory Council Switzerland Conference.
"With Docker v1.9 a new networking system was introduced, which allows multi-host network- ing to work out-of-the-box in any Docker environment. This talk provides an introduction on what Docker networking provides, followed by a demo that spins up a full SLURM cluster across multiple machines. The demo is based on QNIBTerminal, a Consul backed set of Docker Images to spin up a broad set of software stacks."
Watch the video presentation:
http://wp.me/p3RLHQ-f7G
See more talks in the Swiss Conference Video Gallery:
http://insidehpc.com/2016-swiss-hpc-conference/
Sign up for our insideHPC Newsletter:
http://insidehpc.com/newsletter
The document discusses the FlexPod solution from Cisco, NetApp, and Proact. FlexPod provides a converged infrastructure that combines Cisco UCS servers and networking with NetApp storage. It offers scalability, efficiency, and unified management. Proact partners with Cisco and NetApp to provide FlexPod solutions that are validated, secure, and easily managed. FlexPods allow customers to reduce costs and complexity while improving agility over traditional siloed data center architectures.
Data-Blitz is a processing platform that provides high throughput and availability for organizations lacking resources. It uses modern techniques like those used by LinkedIn, Twitter, and others. Data-Blitz allows building, testing, deploying, and managing big data applications at scale across various infrastructure with built-in security, monitoring, and DevOps tools.
Network virtualization logically separates network resources and allows multiple virtual networks to operate over a shared physical infrastructure. It provides benefits like efficient usage of network resources, logical isolation of traffic between users, and accommodating dynamic server virtualization. Key enablers of network virtualization are cloud computing, server virtualization, software-defined networking (SDN), and network functions virtualization (NFV). A virtual tenant network (VTN) uses an underlay physical network and an overlay virtual network to logically isolate traffic for different users or groups. Common uses of network virtualization are in data centers and telecommunication networks.
Constantino vazquez open nebula cloud case studiesCloudExpoEurope
This document discusses a presentation given at Cloud Expo Europe 2011 in London on OpenNebula. The presentation covered OpenNebula as a cloud innovation and management tool, providing case studies. It discussed using OpenNebula to build private and hybrid clouds, as well as a case study where OpenNebula was used to virtualize a grid computing site. The presentation acknowledged funding from the European Union's Seventh Framework Programme.
Saurabh Gupta presented on Openstack cloud services. He began with an overview of open source software and key open source principles like free redistribution and access to source code. He then discussed cloud computing concepts like IaaS, PaaS, SaaS and different cloud deployment models. The presentation focused on introducing Openstack as an open source IaaS solution, describing its core components, architecture and implementation scenarios. Saurabh discussed the benefits of Openstack for building cloud services and some points to consider in operationalizing Openstack, like the need for additional integration of billing solutions. He also compared Openstack to other open source cloud platforms like Cloudstack and Eucalyptus.
Software-Defined Networking (SDN): Unleashing the Power of the NetworkRobert Keahey
It goes without saying that cloud computing has dramatically reshaped the information technology services landscape. Virtualization is unleashing the power of commodity-based technology and open source communities are building new applications and services at an astonishing rate, but networking has lagged behind compute and storage in virtualization and automation. We’ve become accustomed to specialized networking silicon, complex operating systems and highly distributed control planes. For the most part, we’ve accepted the model along with its high costs.
All that is changing! New protocols such as OpenFlow are freeing the network control plane from proprietary operating systems and hardware platforms. We are entering a new era where customers control the features – and release schedules – of new, open networking applications that address the needs of the mega-scale world.
A lot of work is required to realize the potential of Software-Defined Networking (SDN), where we can enjoy the benefits derived from “software automating software.” This talk will examine some of the history that led us to the point where current networking architectures are no longer viable for cloud computing at mega-scale. We’ll take a look at the basics of SDN and some of its key elements – OpenFlow, network virtualization, and orchestration – along with some of the initiatives and companies that are setting the stage for the next generation of networking.
Midokura OpenStack Day Korea Talk: MidoNet Open Source Network Virtualization...Dan Mihai Dumitriu
OpenStack deployments for public or private clouds require overlay networking. Due to the scale and rate of change of virtual resources, it isn't practical to rely on traditional network constructs and isolation mechanims. Today's deployments require performance, resilience, and high availability to be considered truly production-ready. In this session, we deep dive into the MidoNet architecture, and process of sending a data packet across an OpenStack environment through a network overlay. A distributed architecture implements logical constructs that are used to build networks without a single point of failure, all while adding network functionality in a highly-scalable manner. Network functions are applied in a single virtual hop. By applying network services right at the ingress host, the network is free from unnecessary clogging and bottlenecks by avoiding additional hops. Packets reach their destination more efficiently with the single virtual hop. After this session, the audience will understand how distributed architectures allow efficient networking with routing decisions and network services applied at the edge. Also, the audience will understand how it is easier to scale clouds when the network intelligence is distributed.
SDN 101: Software Defined Networking Course - Sameh Zaghloul/IBM - 2014SAMeh Zaghloul
This document provides an overview of software defined networking (SDN). It discusses how SDN enables data center teams to use software to efficiently control network resources, compared to traditional network switches. The document outlines several SDN topics and related technologies, including SDN standards, network function virtualization, use cases, sample projects, surveys, case studies, online courses, and software tools. It also includes sections on SDN architecture and how SDN is important for virtual environments and VM mobility.
An internetwork connects individual networks together so they function as a single large network. It addresses the challenges of connecting different networks that may use varying technologies and speeds. The OSI reference model describes how information passes through seven layers as it moves between software applications on different computer systems. Each layer adds control information in the form of headers and trailers to communicate with its peer layer on other systems. This allows information to be reliably exchanged between networked devices.
The document discusses and compares various networking equipment. It defines terms like router, switch, hub, bridge and provides examples of products from companies like ASUS, D-Link, Netgear. It then provides a table comparing the price of various routers, switches, hubs and bridges from these companies.
SYMPHONY is one of the largest manufactuer of evaporative portable Air Coolers. We have our state-of-the-ar manufacturing facilitites in India and USA. We are the market leader in india and we have a strong global presence in more than 54 countries.
Introduction to Cloud Computing
(A.)What is a Cloud?
(B.)What is Cloud Computing?
Grid of Evolution
Architecture of Cloud Computing
Basic Concepts
Deployment Models
Types of Cloud Computing
(A.)Service Models
(a.)Iaas
(b.)Pass
(c.)Saas
Advantages
Disadvantages
Cloud computing provides standardized IT capabilities that are always available and can automatically scale on demand. It offers two main types - public cloud computing which is available to the general public, and private cloud computing which is for exclusive use by a single organization. The key benefits are reduced costs through a pay-per-use model and efficient resource utilization, while the main drawbacks are concerns around security, reliability, and contractual obligations.
It's a simple presentation I did it with my friend Khawlah Al-Mazyd last year as a one topic should we cover it through doing Advanced Network course.
2010 - King Saud Universty
Riyadh - Saudi Arabia
A computer network allows multiple computers to be interconnected via transmission paths like telephone lines. Data communication is the exchange of digital data between two devices via a transmission medium like wires. There are two types of data communication: local, for communicating devices in the same building, and remote, for devices farther apart. A data communication system must effectively deliver data to the correct destination, do so accurately, and deliver it in a timely manner. The five basic components of data communication are: the message being communicated, the sender, the receiver, the transmission medium connecting them, and the communication protocols governing the exchange.
google glass,latest technology,btech seminar topicShubham Gupta
This document discusses Google Glass, a wearable computer with an optical head-mounted display. It provides background on Google Glass, describing how it was developed by Google X Lab to allow hands-free access to information through voice commands. The document also covers what Google Glass can do, how it works, its design and technologies used. It discusses advantages like easy access to information but also disadvantages like privacy and addiction concerns.
This document presents a summary of Google Glass. It was presented by Nidhin P Koshy for the ECE department at TKMIT. Google Glass is a wearable computer with an augmented reality display developed by Google. It features a camera, display, touchpad, battery and microphone built into a spectacle frame. The display uses a prism to project 640x360 resolution graphics equivalent to a 25 inch screen from 8 feet away. Voice commands through the microphone allow users to take pictures, get directions, send messages and more just by speaking. While innovative, some disadvantages are potential privacy issues from photos taken without permission and distraction from the visual display blocking the user's line of sight.
The document discusses Internet, Intranet, and Extranet. It defines Internet as a global network of computers that exchange information publicly. Intranet is a private network within an organization that uses the same protocols as the Internet but is only accessible to authorized users like employees. Extranet extends an organization's intranet to allow access to selected external users like suppliers or customers. Key benefits of intranets include improved productivity, communication and cost effectiveness for organizations.
Cloud computing allows users to access computing resources like software, data storage, and processing power over the internet rather than maintaining and operating them locally. It provides resources on demand in a manner similar to a public utility. The document discusses the background of cloud computing including its origins in centralized mainframe systems. It outlines the key characteristics, economics, layers, types, advantages, and disadvantages of cloud computing and provides examples of cloud computing vendors and services.
This document discusses cloud computing, including definitions of cloud computing, the different types of cloud computing services (SaaS, PaaS, IaaS), examples of cloud platforms like Google Cloud, and advantages like reduced costs, scalability, and environmental benefits compared to traditional computing. It also notes some disadvantages like reliance on internet connectivity and lack of access offline.
The document provides an introduction to cloud computing, defining key concepts such as cloud, cloud computing, deployment models, and service models. It explains that cloud computing allows users to access applications and store data over the internet rather than locally on a device. The main deployment models are public, private, community, and hybrid clouds, while the main service models are Infrastructure as a Service (IaaS), Platform as a Service (PaaS), and Software as a Service (SaaS). IaaS provides fundamental computing resources, PaaS provides development platforms, and SaaS provides software applications to users. The document discusses advantages such as lower costs and universal access, and disadvantages including internet dependence and potential security issues.
Cloud computing involves delivering computing services over the Internet. Instead of running programs locally, users access software and storage that resides on remote servers in the "cloud." The concept originated in the 1950s but Amazon launched the first major public cloud in 2006. Cloud computing has three main components - clients that access the cloud, distributed servers that host applications and data, and data centers that house these servers. There are different types of clients, deployment models for clouds, service models, and cloud computing enables scalability, reliability, and efficiency for applications accessed over the Internet like email, social media, and search engines.
This document presents an introduction to cloud computing. It defines cloud computing as using remote servers and the internet to maintain data and applications. It describes the characteristics of cloud computing including APIs, virtualization, reliability, and security. It discusses the different types of cloud including public, private, community, and hybrid cloud. It also defines the three main cloud stacks: Infrastructure as a Service (IaaS), Platform as a Service (PaaS), and Software as a Service (SaaS). The benefits of cloud computing are reduced costs, improved accessibility and flexibility. Cloud security and uses of cloud computing are also briefly discussed.
This document provides an overview of Logtel's activities including training, consulting, software development, telecom hardware, computer technology skills, and product training. It discusses Logtel's fields of expertise like telecom hardware, computer technology, and skills in areas like Israel's hi-tech industry. The document also mentions Logtel's branches, partners, and services related to outsourcing training worldwide.
RTView - Monitoring Service for SmartCloud ApplicationsSL Corporation
The document discusses IBM SmartCloud Application Performance and Monitoring. It introduces RTView, a solution for application monitoring in the cloud. RTView integrates data from various tools to provide customizable summary views and alerts. It can monitor applications deployed on IBM SmartCloud Application Services and help support teams determine business impact from events.
The document discusses using Smalltalk in enterprise applications. It provides background on NovaTec GmbH, a German software consulting company, and Andreas Tönne, a managing consultant at NovaTec. It then discusses finding a place for Smalltalk within enterprise architectures and compares classes in Smalltalk in 1995 versus 2010. The document calls for waking up to Smalltalk's potential in the enterprise and integrating it within Java EE architectures. It argues that Java EE is less complex now and provides examples of simple Java EE applications. Finally, it notes that Smalltalk currently spells "Do It Yourself" in the enterprise rather than having standard component and infrastructure models like Java EE.
Intel IT has undergone a cloud journey to develop a hybrid open cloud. Their goals were to deliver applications and data to improve productivity, drive transformation to an automated hybrid cloud infrastructure, and accelerate the industry's transformation to cloud. Currently they have a large private cloud but are moving workloads to their limited public cloud and hybrid cloud model. Their hybrid cloud will provide applications in minutes across locations and clouds with common identity and data sharing.
The road to Cloud Computing is not without a few bumps. This session will help to smooth out your journey by tackling some of the potential complications. We’ll examine whether standardization is a prerequisite for the Cloud. We’ll look at why refactoring isn’t just for application code. We’ll check out deployable entities and their simplification via higher levels of abstraction. And we’ll close out the session with a look at engineered systems and modular clouds.
(As presented by Dr. James Baty at Oracle Technology Network Architect Day in Chicago, October 24, 2011.)
Executive Breakfast SysValue-NetApp-VMWare - 16 de Março de 2012 - Apresentaç...Joao Barreto Fernandes
Apresentação da NetApp no evento Executive Breakfast realizado em 16 de Março de 2012 no Sheraton Lisboa.
O evento focou-se nos méritos das soluções da NetApp e da VMWare para suportar tendências incontornáveis em IT Security e Management - virtualização de desktops e aplicações, planos de recuperação de desastres e continuidade operacional com base em virtualização e storage com replicação inteligente e utilização de soluções tecnicamente superiores como via de redução de custos.
How can Android Apps for Enterprise Customers generate Business?Peter Decker
This document discusses how Android apps can generate business for enterprises. It describes how enterprises can leverage Android for employee mobility, customer integration, equipment integration, and partner integration. Examples are given for each area, along with the key challenges. It is noted that Android is adding more enterprise features with each release. The conclusion is that Android can be a strategic business enabler for enterprises in ways that closed systems cannot. Contact information is provided for further discussion.
Imaginea brings more than 12 years of product engineering and services to software companies from several different industries at any stage of the life-cycle process. Through the use of several technologies and strong, innovative development processes, we deliver dependable software products at a lower cost and fulfill our customer’s business needs.
It is no wonder then that all of our customers, from the startups to the big guys, call on us for comprehensive development of core products and are often return customers!
We provide product engineering services with a very reliable technology partnership to independent software vendors, enterprises and online SaaS businesses. Services are comprehensive and cover the development process from beginning to end.
The document discusses UShareSoft's software solution for simplifying software delivery and cloud computing. UShareSoft's UForge platform allows users to create, generate, and publish virtual machine images that can be deployed to various cloud platforms. It provides tools for automating the creation of base operating system images, software updates, and multi-node appliance templates. These capabilities help reduce the time and effort required for deploying applications and software to public and private clouds.
The document discusses UShareSoft's software solution for simplifying software delivery and cloud computing. UShareSoft's UForge platform allows users to create, generate, and publish virtual machine images that can be deployed to various cloud platforms. It provides tools for automating the creation of base operating system images, software updates, and multi-node appliance templates. These capabilities help reduce the time and costs associated with software delivery and cloud application development.
The document discusses using Java and Flex to create enterprise-class rich internet applications (RIAs). It promotes Flex and the Flash platform as a complete system for building innovative web applications, including details on Flex's capabilities, integration with Java, and productive development workflows. The author, Michael Chaize, is identified as a Flash platform evangelist.
WebLogic 12c Developer Deep Dive at Oracle Develop India 2012Arun Gupta
This document discusses Oracle WebLogic Server 12c and its ability to develop modern, lightweight Java EE 6 applications for both conventional and cloud deployment environments. It highlights how WebLogic Server 12c allows developers to extend their existing skills with the latest Java standards and integrate with open source frameworks. Developers can write less glue code and focus more on business logic by leveraging WebLogic Server's integrated services.
Data center 2.0: Cloud computing - opportunities or threats to HK IT by Mr. ...HKISPA
Cloud computing presents both opportunities and threats to the IT industry in Hong Kong. While cloud adoption may lead to loss of IT jobs and revenues as businesses shift to cloud providers, it also creates new opportunities for traditional IT companies to transform their business models and capture new markets. These include facilitating cloud adoption by providing cloud security and management solutions, transition services, and addressing skills gaps in cloud architecture and services. With its strategic location and competitive advantages, Hong Kong is well-positioned to establish itself as a cloud computing center to serve markets across Asia.
The document discusses OSGi technology and the Paremus Service Fabric. It introduces the Paremus Service Fabric as an OSGi-based distributed application server that can run applications across multiple computing resources or a large-scale cloud. The Service Fabric extends OSGi's dynamic module capabilities across networked JVMs to create a robust and efficient distributed platform for enterprise applications.
Dale Vile, CEO of Freeform Dynamics Ltd, gave a presentation on cloud computing trends and perspectives. He discussed how cloud computing has evolved from hype to emerging clarity, with confusion persisting over definitions. Vile outlined different views of cloud, including technology vs services and the service stack. He noted that cloud will have a significant impact on IT delivery and management, but that a hybrid model is emerging. Looking ahead, Vile argued organizations should focus on business services rather than aiming to "move to the cloud," and that cloud represents a shift to a service-centric view of IT.
Leveraging Digital Content Services to Increase Customer Lifetime Valuenewbaymarketing
Major industry trends such as the explosion of user generated content, access to and delivery of premium content, cloud-based storage, device innovation, ubiquitous broadband connectivity and social networking, are all converging – creating an opportunity for new digital content experiences. By taking the right approach, operators and device makers can deliver a lifetime of digital content experiences, creating compelling, digital content service offerings that extend the customer relationship beyond the handset.
During this webinar, Steve French, VP Global Marketing at NewBay, will explore:
- Convergence of industry trends and what this means for traditional telecom players like operators and device makers
- Defining the new user content ecosystem
- Understanding the various digital content services
- New players and their business models
- Monetizing user content services
This document discusses strategies for developing mobile applications across multiple platforms using Adobe Flex and PhoneGap. It presents Adobe Flex as a tool for building rich user interfaces that can be deployed as mobile apps via Adobe AIR or as mobile web apps. PhoneGap is introduced as a way to take the web technologies built with Flex and wrap them into native mobile applications. The document also outlines the capabilities and APIs provided by PhoneGap for accessing device functionality like the camera and barcode scanner.
IoT (and M2M and WoT) From the Operators (CSP) perspectiveSamuel Dratwa
Short introduction to IoT for telecom operators, providers and vendors.
Including: value chain, working examples and more.
Also describe: Smart cities, Smart home, wearables, etc.
The document provides an introduction to cloud computing. It begins with an overview of the course agenda and then defines cloud computing. It discusses the three main service models of cloud computing: Infrastructure as a Service (IaaS), Platform as a Service (PaaS), and Software as a Service (SaaS). The document then provides examples of each service model and their advantages. It also discusses public and private cloud models as well as cloud architecture, including load balancing, data centers, and virtualization. The document concludes with a discussion of the future of cloud computing including Kubernetes and containerization.
The document lists numerous abbreviations and acronyms related to telecommunications. It includes abbreviations for 3rd Generation Partnership Project (3GPP), Average Revenue Per User (ARPU), Evolved Packet Core (EPC), Global System for Mobile communications (GSM), Long Term Evolution (LTE), Mobile Switching Center (MSC), Policy and Charging Rule Function (PCRF), Public Land Mobile Network (PLMN), Session Initiation Protocol (SIP), and Virtual Network Function (VNF) among many others for technologies, standards, functions and components in telecommunications networks.
This document provides an overview of artificial intelligence (AI) and its history. It discusses early definitions of AI from the 1950s and examples of AI like Siri. It also summarizes different approaches to AI like neural networks, natural language processing, and the future of customer relationship management using AI. The document outlines the evolution of AI ideas over time from games to knowledge representation and machine learning. It discusses how concepts can be represented and taught to computers through examples like the concept of a chair. Finally, it briefly touches on functional programming approaches to AI.
The document discusses next generation networks (NGN) and IP Multimedia Subsystem (IMS). NGN aims to converge different access networks onto a single all-IP infrastructure to seamlessly deliver multimedia services. IMS is an architectural framework for delivering IP-based services to users on both fixed and mobile networks. It provides session control functions and enables real-time multimedia services like voice and video over packet networks.
The document discusses various trends in telecommunications including network, service, screen, customer, payment, and vendor convergence. It describes how networks are becoming more integrated using technologies like IP and IMS. Services are converging across devices with fixed-mobile integration and convergence of phones, PCs, and TV. Customers are also converging as business and consumer lines blur. New services enabled by these trends include content delivery networks, location-based services, and community applications.
Web 2.0 contains 2 different but incorporated topics: User Generated Content and Long Tail. In this short lecture we will elaborate on both topics and how they influent the internet in general and even our "traditional life" outside the internet using the telecom industry.
רשתות חברתיות ומידע עסקי - או למה צריך להיות שםSamuel Dratwa
הרצאת מבוא לרשתות חברתיות ומידע עסקי.
בהרצאה נסקור בקצרה את (חלק) מהרשתות הקימות, ההבדלים בניהן והיתרונות והחסרונות של כל אחר.
נדבר על איזה רשת כדאי ל"השקיע" בה - ומה משמעות ההשקעה.
נראה דוגמאות למידע שניתן לאתר ברשתות ולשימוש נוספים בהן
This slide is special for master students (MIBS & MIFB) in UUM. Also useful for readers who are interested in the topic of contemporary Islamic banking.
Beyond Degrees - Empowering the Workforce in the Context of Skills-First.pptxEduSkills OECD
Iván Bornacelly, Policy Analyst at the OECD Centre for Skills, OECD, presents at the webinar 'Tackling job market gaps with a skills-first approach' on 12 June 2024
Chapter wise All Notes of First year Basic Civil Engineering.pptxDenish Jangid
Chapter wise All Notes of First year Basic Civil Engineering
Syllabus
Chapter-1
Introduction to objective, scope and outcome the subject
Chapter 2
Introduction: Scope and Specialization of Civil Engineering, Role of civil Engineer in Society, Impact of infrastructural development on economy of country.
Chapter 3
Surveying: Object Principles & Types of Surveying; Site Plans, Plans & Maps; Scales & Unit of different Measurements.
Linear Measurements: Instruments used. Linear Measurement by Tape, Ranging out Survey Lines and overcoming Obstructions; Measurements on sloping ground; Tape corrections, conventional symbols. Angular Measurements: Instruments used; Introduction to Compass Surveying, Bearings and Longitude & Latitude of a Line, Introduction to total station.
Levelling: Instrument used Object of levelling, Methods of levelling in brief, and Contour maps.
Chapter 4
Buildings: Selection of site for Buildings, Layout of Building Plan, Types of buildings, Plinth area, carpet area, floor space index, Introduction to building byelaws, concept of sun light & ventilation. Components of Buildings & their functions, Basic concept of R.C.C., Introduction to types of foundation
Chapter 5
Transportation: Introduction to Transportation Engineering; Traffic and Road Safety: Types and Characteristics of Various Modes of Transportation; Various Road Traffic Signs, Causes of Accidents and Road Safety Measures.
Chapter 6
Environmental Engineering: Environmental Pollution, Environmental Acts and Regulations, Functional Concepts of Ecology, Basics of Species, Biodiversity, Ecosystem, Hydrological Cycle; Chemical Cycles: Carbon, Nitrogen & Phosphorus; Energy Flow in Ecosystems.
Water Pollution: Water Quality standards, Introduction to Treatment & Disposal of Waste Water. Reuse and Saving of Water, Rain Water Harvesting. Solid Waste Management: Classification of Solid Waste, Collection, Transportation and Disposal of Solid. Recycling of Solid Waste: Energy Recovery, Sanitary Landfill, On-Site Sanitation. Air & Noise Pollution: Primary and Secondary air pollutants, Harmful effects of Air Pollution, Control of Air Pollution. . Noise Pollution Harmful Effects of noise pollution, control of noise pollution, Global warming & Climate Change, Ozone depletion, Greenhouse effect
Text Books:
1. Palancharmy, Basic Civil Engineering, McGraw Hill publishers.
2. Satheesh Gopi, Basic Civil Engineering, Pearson Publishers.
3. Ketki Rangwala Dalal, Essentials of Civil Engineering, Charotar Publishing House.
4. BCP, Surveying volume 1
LAND USE LAND COVER AND NDVI OF MIRZAPUR DISTRICT, UPRAHUL
This Dissertation explores the particular circumstances of Mirzapur, a region located in the
core of India. Mirzapur, with its varied terrains and abundant biodiversity, offers an optimal
environment for investigating the changes in vegetation cover dynamics. Our study utilizes
advanced technologies such as GIS (Geographic Information Systems) and Remote sensing to
analyze the transformations that have taken place over the course of a decade.
The complex relationship between human activities and the environment has been the focus
of extensive research and worry. As the global community grapples with swift urbanization,
population expansion, and economic progress, the effects on natural ecosystems are becoming
more evident. A crucial element of this impact is the alteration of vegetation cover, which plays a
significant role in maintaining the ecological equilibrium of our planet.Land serves as the foundation for all human activities and provides the necessary materials for
these activities. As the most crucial natural resource, its utilization by humans results in different
'Land uses,' which are determined by both human activities and the physical characteristics of the
land.
The utilization of land is impacted by human needs and environmental factors. In countries
like India, rapid population growth and the emphasis on extensive resource exploitation can lead
to significant land degradation, adversely affecting the region's land cover.
Therefore, human intervention has significantly influenced land use patterns over many
centuries, evolving its structure over time and space. In the present era, these changes have
accelerated due to factors such as agriculture and urbanization. Information regarding land use and
cover is essential for various planning and management tasks related to the Earth's surface,
providing crucial environmental data for scientific, resource management, policy purposes, and
diverse human activities.
Accurate understanding of land use and cover is imperative for the development planning
of any area. Consequently, a wide range of professionals, including earth system scientists, land
and water managers, and urban planners, are interested in obtaining data on land use and cover
changes, conversion trends, and other related patterns. The spatial dimensions of land use and
cover support policymakers and scientists in making well-informed decisions, as alterations in
these patterns indicate shifts in economic and social conditions. Monitoring such changes with the
help of Advanced technologies like Remote Sensing and Geographic Information Systems is
crucial for coordinated efforts across different administrative levels. Advanced technologies like
Remote Sensing and Geographic Information Systems
9
Changes in vegetation cover refer to variations in the distribution, composition, and overall
structure of plant communities across different temporal and spatial scales. These changes can
occur natural.
हिंदी वर्णमाला पीपीटी, hindi alphabet PPT presentation, hindi varnamala PPT, Hindi Varnamala pdf, हिंदी स्वर, हिंदी व्यंजन, sikhiye hindi varnmala, dr. mulla adam ali, hindi language and literature, hindi alphabet with drawing, hindi alphabet pdf, hindi varnamala for childrens, hindi language, hindi varnamala practice for kids, https://www.drmullaadamali.com
Main Java[All of the Base Concepts}.docxadhitya5119
This is part 1 of my Java Learning Journey. This Contains Custom methods, classes, constructors, packages, multithreading , try- catch block, finally block and more.