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digitalhydcsg

Sage shares driven to 12-year high by 'cloud' computing uptake - The West Australian - 0 views

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    British software developer Sage Group Plc has posted a sharp rise in takeup for its "cloud" computing products and raised hopes of a further cash return to shareholders, sending its shares to a 12-year high.
Smith Jones

InterCall Cisco WebEx Meeting Center for Online Conferencing Solution - 0 views

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    InterCall Cisco WebEx Meeting Center conferencing solution offers 500 and more participants meet online to share information, documents, desktops, applications, browsers and content all from the comfort and convenience of your desk.
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    InterCall Cisco WebEx Meeting Center conferencing solution offers 500 and more participants meet online to share information, documents, desktops, applications, browsers and content all from the comfort and convenience of your desk.
digitalhydcsg

Best- And Worst-Performing Cloud Computing Stocks in March 10th To 14th And Year-to-Dat... - 0 views

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    The six highest performing cloud computing stocks year-to-date in the Cloud Computing Index are Fusion-IO (NYSE: FIO), Akamai (NASDAQ: AKAM), Workday (NYSE:WDAY), Qualys (NASDAQ: QYLS), F5 Networks (NASDAQ: FFIV) and VM Ware (NYSE:VMW).  A $10K investment in Akamai shares made on January 2nd of this year is worth $12,794 as of market close yesterday.
DJHell .

OpenSocial in the Cloud - OpenSocial - 0 views

  • Apps can grow especially fast on social networks, so before you launch your next social app, you should think about how to scale up quickly if your app takes off.
  • Unfortunately, scaling is a complex problem that's hard to solve quickly and expensive to implement.
  • If this app grows to serve millions of users and photos, shared hosting or even a dedicated server won't have the bandwidth or CPU cycles to handle all of the requests. We could invest in more servers and network infrastructure, shard the database, and load-balance requests, but that takes time, money, and expertise. If you'd rather work on the new features of the app, it's time to move into the cloud.
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  • It's important to focus on the interactions between the app and your server when designing an application that will run in the cloud. If we standardize the communication protocol and data format, we can easily change the server side implementation without modifying the OpenSocial app.
  • You can configure the makeRequest method to digitally sign the requests your app makes to your server using OAuth's algorithm for parameter signing. This means that when your server receives a request, it can verify that the request came from your application hosted in a specific container. To implement this, the calls to makeRequest in the OpenSocial app spec XML specify that the request should be signed, and the code that handles requests on the server side verifies that a signature is included and valid
  • When our server receives a request, we can verify that it came from our application by checking that the digital signature was signed by a valid container and that the application ID is correct.
  • Since our server isn't storing any relationship data, the app will need to send us a list of user IDs so we can fetch the appropriate photos.
  • Although it's outside the scope of this article, we could provide a mechanism for our OpenSocial app to request a one-time-use token that it would include in the request to upload a photo.
  • Note that the post data is URL-encoded in the request so the post method uses urllib.unquote before splitting the comma-separated list of person IDs.
  • Since the server doesn't store any relationship data, the PhotosHandler class checks the post data of the request for a list of IDs from the container.
  • A common misconception when coding in the cloud is that storage space, CPU cycles, and bandwidth are unlimited. While the cloud hosting provider can, in theory, provide all the resources your app needs, hosting in the cloud ain't free so these resources are limited by your budget. Luckily, OpenSocial provides several mechanisms to cache images and data that will reduce the load on your server.
  • In addition to reducing traffic to our server, this technique has the added benefit of being fast—requesting data from the Persistence API is much faster than making the round trip to your server.
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    Some OpenSocial apps can be written entirely with client-side JavaScript and HTML, leveraging the container to serve the page and store application data. In this case, the app can scale effortlessly because the only request hitting your server is for the gadget specification which is typically cached by the container anyway. However, there are lots of reasons to consider using your own server: * Allows you to write code in the programing language of your choice. * Puts you in control of how much application data you can store. * Lets you combine data from users on multiple social networks. * Enables interaction with the OpenSocial REST API. Setting up an OpenSocial app that uses a third party server is fairly simple. There are a few gotchas and caveats, but the real issues come up when your app becomes successful - serving millions of users and sending thousands of requests per second. Apps can grow especially fast on social networks, so before you launch your next social app, you should think about how to scale up quickly if your app takes off. Unfortunately, scaling is a complex problem that's hard to solve quickly and expensive to implement. Luckily, there are several companies that provide cloud computing resources-places you can store data or run processes on virtual machines. These computing solutions manage huge infrastructures so you can focus on your applications and let the "cloud" handle all the requests and data at scale. This tutorial focuses on a simple photo-sharing app that uses a third-party server to host photos and associated metadata. If this app is going to host millions of images and support many requests per second, we won't be able to run it on a single dedicated host. We'll break the app down and analyze the interactions between the OpenSocial App and the back end server. Then we'll implement the app in the cloud, first using Google App Engine, then leveraging Amazon's S3 data storage service. Finally, we'll look at s
digitalhydcsg

Best- And Worst-Performing Cloud Computing Stocks Dec. 16 To Dec. 20 And Year-to-Date -... - 0 views

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    The five highest performing cloud computing stocks year-to-date on the Cloud Computing Index are Qualys (NASDAQ: QYLS), Amazon (NASDAQ:AMZN), Workday (NYSE:WDAY), CA Technologies (NASDAQ: CA), and NetSuite (NYSE:N). A $10K investment in Amazon shares made on January 2nd of this year is worth $15,631.00 as of the market close on Friday December
enterprise cloud

Superior Web & VPS Hosting Services India - 0 views

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    We enterpriseloudhosting.com provides you various types of hosting services such as web, cloud, vps server, zimbra shared hosting and many more at affordable cost in India. Contact us know to grab best offers.
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    We enterpriseloudhosting.com provides you various types of hosting services such as web, cloud, vps server, zimbra shared hosting and many more at affordable cost in India. Contact us know to grab best offers.
Mike Gahms

Cloud Computing with Advanced Security Services - 0 views

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    For Secure Cloud Computing 3 main basic considerations are : Security and Privacy, Compliance and Legal Issues offered by Cloud service provider. Cloud Services allow users to instantly and wirelessly share information and data between multiple devices faster than ever with advanced security.
Smith Jones

Cisco WebEx Capabilities for Audio, Video and Web Conferencing - 0 views

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    Cisco WebEx online audio, video and web conferencing solution provide businesses with robust list of features, application and desktop sharing options for more engaging and effective online meeting.
Casey Wedge

Get Dedicated Private Line Service for Sharing High Volume Business Information - 0 views

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    Private Line Service protects your business privacy, damages from thieves and hackers with providing dedicated lines that are not subjected to any data congestion for sharing a high volume business information. It is ideal for business owners who at a time need to send high volume of information.
digitalhydcsg

3 Half Truths of Cloud Computing post by MSPMentor - 0 views

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    While adoption rates are high, the cloud still suffers from certain myths and half truths. In this post, we highlight three that every MSP should be aware of.
Rich Hintz

Cloudera Hadoop & Big Data Blog » Blog Archive » Upcoming Functionality in "F... - 0 views

  • Forrest web-based documentation
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    The Fair Scheduler gives each user a configurable share of the cluster when he/she has running jobs, but assigns these resources to other users when the user is inactive.
Stian Danenbarger

Katz (ed.): "The Tower and The Cloud" (EDUCAUSE "ebook" in PDF and HTML, 2008) - 0 views

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    The emergence of the networked information economy is unleashing two powerful forces. On one hand, easy access to high-speed networks is empowering individuals. People can now discover and consume information resources and services globally from their homes. Further, new social computing approaches are inviting people to share in the creation and edification of information on the Internet. Empowerment of the individual-or consumerization-is reducing the individual's reliance on traditional brick-and-mortar institutions in favor of new and emerging virtual ones. Second, ubiquitous access to high-speed networks along with network standards, open standards and content, and techniques for virtualizing hardware, software, and services is making it possible to leverage scale economies in unprecedented ways. What appears to be emerging is industrial-scale computing-a standardized infrastructure for delivering computing power, network bandwidth, data storage and protection, and services. Consumerization and industrialization beg the question "Is this the end of the middle?"; that is, what will be the role of "enterprise" IT in the future? Indeed, the bigger question is what will become of all of our intermediating institutions? This volume examines the impact of IT on higher education and on the IT organization in higher education.
Richard Boss

Cloud Computing - Created by Weblineindia - 0 views

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    This cloud computing PDF shows an overview of cloud computing. Download PDF and get basic details about cloud computing such advantages, disadvantages, features and many more. If you like then share your feedback!
Brain Marvin

Voice Over IP Providers Southern California - 0 views

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    Thinking about a new Phone System. Let us share with you the benefits of VoIP, and introduce you to features such as Unified Messaging.
Eric Swanstrom

Get a Live Meeting Experience over Internet with Web Conferencing Service - 0 views

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    If you are planning to conduct a live meeting over the Internet, or if you need to present something to a diverse group of people, then you will benefit greatly from a web conferencing service. It's an easy and unique method to communicate with people and keep in touch over the Internet. It helps you to conduct face-to-face meetings with your colleagues, directors, and your clients without traveling anywhere. This web conference calls help to make the presentation much easier to share and understood. Visit us to know more about this service.
hariomembee

AWS Vs Azure Vs Google Cloud- Detailed Comparison of Cloud Platforms - 0 views

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    AWS Vs Azure Vs Google Cloud - have a detailed comparison of market share, pricing, storage, tools and computation. Get all the differences between Azure, AWS and Google cloud platforms and know what is the best cloud platform
Casey Wedge

Get T1 Internet Services to Enhance your Business Daily Operations - 0 views

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    T1 Internet service is one of the most commonly employed connections used by small and medium-sized businesses today. T1 Internet lines provide a dedicated connection that is superior to shared services, such as Cable or Digital Subscriber Lines (DSL). But during peak hours, bottlenecking occurs when too many subscribers attempt to use the same circuit at the same time. While a T1 line, on the other hand, is a dedicated connection and is used solely by you and your business and no one else. If no traffic is running over the circuit, it will remain idle until it is used by you again.
Casey Wedge

Get the Fast, Reliable & Scalable T1 Internet Service for your Business - 0 views

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    t1 internet is ideal for a growing business because it is scalable and reliable. As your business expends and you require more bandwidth to support your growing team you can 'bond' two t1 lines together to grow your bandwidth. You can continue 'bonding', or adding, lines as your business continues to grow. The advantage of a dedicated line is that you are not subject to slow downs or disconnects during peak hours because they are not shared lines and the bandwidth that you receive is for your business only.
Casey Wedge

Internet T1 Connection is Great Option for Small Businesses - 0 views

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    Internet T1 connections are a great option for small businesses as compared to cable or DSL. T1 Internet Services offers fractional T1, bonded T1 connection to small businesses for scalability, affordability and security. Difference between an Internet T1 line and cable or DSL, is that an Internet T1 connection is dedicated solely to you and your business, giving you the same speed and reliability 24/7. Cable or DSL are considered a shared bandwidth agreement.
digitalhydcsg

DatacenterDynamics Hosts a No Frills Discussion on the Mechanics of Cloud Computing in ... - 0 views

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    Digital Journal is a digital media news network with thousands of Digital Journalists in 200 countries around the world. Join us!
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