Cloud Computing Architecture



When talking about a cloud computing system, it's helpful to divide it into two sections: the front end and the back end. They connect to each other through a network, usually the Internet. The front end is the side the computer user, or client, sees. The back end is the "cloud" section of the system.

The front end includes the client's computer (or computer network) and the application required to access the cloud computing system. Not all cloud computing systems have the same user interface. Services like Web-based e-mail programs leverage existing Web browsers like Internet Explorer or Firefox. Other systems have unique applications that provide network access to clients.

On the back end of the system are the various computers, servers and data storage systems that create the "cloud" of computing services. In theory, a cloud computing system could include practically any computer program you can imagine, from data processing to video games. Usually, each application will have its own dedicated server.

A central server administers the system, monitoring traffic and client demands to ensure everything runs smoothly. It follows a set of rules called protocols and uses a special kind of software called middleware. Middleware allows networked computers to communicate with each other. Most of the time, servers don't run at full capacity. That means there's unused processing power going to waste. It's possible to fool a physical server into thinking it's actually multiple servers, each running with its own independent operating system. The technique is called server virtualization. By maximizing the output of individual servers, server virtualization reduces the need for more physical machines.

If a cloud computing company has a lot of clients, there's likely to be a high demand for a lot of storage space. Some companies require hundreds of digital storage devices. Cloud computing systems need at least twice the number of storage devices it requires to keep all its clients' information stored. That's because these devices, like all computers, occasionally break down. A cloud computing system must make a copy of all its clients' information and store it on other devices. The copies enable the central server to access backup machines to retrieve data that otherwise would be unreachable. Making copies of data as a backup is called redundancy.

What are some of the applications of cloud computing? Keep reading to find out.

Comments

  1. Pridesys IT Ltd. helps you secure, deliver, manage and govern your cloud environment and speed up deployment with independent, objective IT research and advisory services that support your cloud initiatives end to end.
    see more..

    ReplyDelete
  2. I have been following your post for a long time. I always found it very interesting and valuable. keep posting it is really helpful.

    cloud computing course in delhi

    cloud computing course in Noida

    cloud computing course in Gurgaon

    ReplyDelete
  3. Thank you for the informative post about Security challenges in AWS , Found it useful . cloud migration services have now become secured and with no-risk
    Lia Infraservices

    ReplyDelete
  4. An hacker helped me to spy on my wife’s WhatsApp,mails and every text message that was sent to her iPhone and every deleted messages of the past six months you can message him through this number (+13852501115) or contact him via email at brillianthackers800@gmail.com

    ReplyDelete
  5. Are you interested in the service of a hacker to get into a phone, facebook account, snapchat, Instagram, yahoo, Whatsapp, get verified on any social network account, increase your followers by any amount, bank wire and bank transfer. Contact him on= ETHICALHACKERS009@GMAIL.COM

    OR WHATSAPP +1 213 295 1376

    ReplyDelete
  6. Thanks for sharing such informative guide on .Net technology. This post gives me detailed information about the .net technology. I am working as trainer in leading IT training academy offering Dot Net Training in Chennai and i use your guide to educate my students.




    Dot Net Training in Chennai | Dot Net Training in anna nagar | Dot Net Training in omr | Dot Net Training in porur | Dot Net Training in tambaram | Dot Net Training in velachery

    ReplyDelete
  7. GET RICH WITH BLANK ATM CARD ... Whatsapp: +18033921735

    I want to testify about Dark Web blank atm cards which can withdraw money from any atm machines around the world. I was very poor before and have no job. I saw so many testimony about how Dark Web hackers send them the atm blank card and use it to collect money in any atm machine and become rich. ( darkwebblankatmcard@gmail.com ) I email them also and they sent me the blank atm card. I have use it to get 90,000 dollars. withdraw the maximum of 5,000 USD daily. Dark Web is giving out the card just to help the poor. Hack and take money directly from any atm machine vault with the use of atm programmed card which runs in automatic mode.

    Email: darkwebblankatmcard@gmail.com
    Text & Call or WhatsApp: +18033921735

    ReplyDelete
  8. Impressive and powerful suggestion by the author of this blog are really helpful to me. we provide Cell phone repair austin at affordable prices. for more info visit our website.

    ReplyDelete
  9. Nice post, i hope really gather such a more information here. thanks for sharing your ideas.
    Java Online Training
    Java Online Training In Chennai
    Core Java Online Training

    ReplyDelete
  10. Salesforce Certification with securing a practice org, database terminology, admin and user interface navigation and custom fields creation, reports & analytics, security, customization, automation and web to lead forms. Salesforce interview questions and answers

    ReplyDelete
  11. Thank you for taking the time to post this blog. I am pleased with your work after reading this post. This is very useful for us. Keep sharing such blogs. best docker cloud service in UK

    ReplyDelete
  12. I got a blank ATM card to withdraw $5k daily for six months. I am so happy about this because i got the cloned atm card after i was scammed twice by fake hackers. I have used the card to withdraw $420k so far. Georg Bednorz Hackers is giving out the cards to help the poor and needy though it is illegal but it is something nice. Unlike other fake hackers, he is kind, honest and truthful. No one gets caught when using this card. you can get yours from Georg Bednorz Hackers today! Georg Bednorz is also an expert trader on Bitcoin, Ethereum and all other cryptocurrencies, through his trading platform i made $1 million, doubling my profit in just 3 days.
    Contact Email: georgbednorzhackers@gmail.com
    WhatsApp/Text: +12623558285

    ReplyDelete
  13. i was lost with no hope for my wife was cheating and had always got away with it because i did not know how or

    always too scared to pin anything on her. with the help a friend who recommended me to who help hack her phone,

    email, chat, sms and expose her for a cheater she is. I just want to say a big thank you to

    SUPERIOR.HACK@GMAIL.COM . am sure someone out there is looking for how to solve his relationship problems, you can also contact him for all sorts of hacking job..he is fast and reliable. you could also text +1 213-295-1376(whatsapp) contact and thank me later

    ReplyDelete
  14. i was lost with no hope for my wife was cheating and had always got away with it because i did not know how or

    always too scared to pin anything on her. with the help a friend who recommended me to who help hack her phone,

    email, chat, sms and expose her for a cheater she is. I just want to say a big thank you to

    SUPERIOR.HACK@GMAIL.COM . am sure someone out there is looking for how to solve his relationship problems, you can also contact him for all sorts of hacking job..he is fast and reliable. you could also text +1 213-295-1376(whatsapp) contact and thank me later

    ReplyDelete
  15. Thanks for publishing such great knowledge. You are doing such a great job. This info is really very helpful for everyone. Keep it up. Thanks. cloud computing houston tx

    ReplyDelete
  16. If you are looking for an honest site, UFA, UEFA Bet casino site. Which may be played as an extensive answer, able to answer Quality and Performance It's best to have a great deal of the issues. It can certainly be a thing quite hitting & intriguing. Excellently, the items that UFABET football betting is not even with the experience of quality. And availability that are able to see effects It's a model that is rather clear and diverse. Filled with operation of making money Attractiveness With the best possibilities it's really nothing You can find probabilities and opportunities for earning money. Quality and pretty varied For those who have arrive at make use of the program excellently.บาคาร่า
    ufa
    ufabet
    แทงบอล
    แทงบอล
    แทงบอล

    ReplyDelete
  17. อย่างไรก็ตามในการเล่นเกมส์คาสิโนออนไลน์หรือการเดิมพันออนไลน์ชนิดต่างๆคุณจะต้องให้ความสำคัญในเรื่องของการเลือกเว็บคาสิโนออนไลน์เลือกเว็บเดิมพันออนไลน์ที่คุณจะใช้บริการให้ดีคุณจำเป็ สล็อต นที่จะต้องศึกษาและหาข้อมูลเกี่ยวกับเว็บก่อนที่คุณจะตัดสินใจใช้บริการเพื่อความปลอดภัยในการใช้บริการของคุณและเพื่อประโยชน์ในการใช้บริการเว็บที่คุณจะต้องใช้บริการไปอีกนานถ้าคุณใช้บริการเว็บที่ให้บริการที่ดีคุณก็จะมีความสะดวกสบายในการใช้บริการเว็บคาสิโนออนไลน์หรือเว็บเดิมพันออนไลน์ต่างๆ

    ReplyDelete
  18. OMG this is awesome, very interesting article. I can imagine the energy and time you have invested on this powerful combination of words. Many articles I come across these days do not really dive this deep to make it clear to audience as you did. But believe me the way you interact is literally 100% perfect. I will instantly grab your rss feed to stay informed of any updates you make on your blog, as well take the advantage to tell the world of the
    Newly Created Undetected UK and US Fake Passport which many people are ignorant of right now. This will help people to know the differences between the real US and UK passport from the Newly undetected fake US and UK passport. Not over demanding, I will also take the advantage to ask for your permission to join our 179.3k members TELEGRAM GROUP
    to share with us your ideas or any latest update on your blog.
    Thanks I am Scott from Globex, we are expecting you on our platform.

    ReplyDelete
  19. Nice. I really like the way you explain everything. Thanks for sharing this post.
    Data Science Training in Hyderabad
    Data Science Course in Hyderabad

    ReplyDelete
  20. Nice to see your blog post. This was really an amazing work. Thanks a lot for providing this unique informative post with us.
    DevOps Training in Hyderabad
    DevOps Course in Hyderabad

    ReplyDelete
  21. This can be a really pleasant one and gives in-depth data. I am truly cheerful with the quality and introduction of the article. I’d truly like to appreciate the endeavors you get with composing this post. Best composable storage

    ReplyDelete
  22. "Professional and Reliable. bodyguard servicesI highly recommend UK Close Protection Services Ltd if you are looking for a experienced, well trained and reliable Security."

    ReplyDelete
  23. Thanks for publishing such great information. You are doing such a great job. This information is very helpful for everyone. Keep it up. Thanks. Read more info about Cloud PBX Houston

    ReplyDelete
  24. Thanks for publishing such great knowledge. You are doing such a great job. This info is very helpful for everyone. Keep it up. Thanks once again for sharing it.Cloud Datacenter in Saudi Arabia

    ReplyDelete
  25. I am very thankful to you that you have shared this information with us. Read more info about microsoft office 365 business standard. I got some different kind of knowledge from your web page, and it is really helpful for everyone. Thanks for share it.

    ReplyDelete
  26. Excellent post. I really enjoy reading and also appreciate your work.IT Support Company This concept is a good way to enhance knowledge. Keep sharing this kind of articles, Thank you.

    ReplyDelete
  27. I just need to say this is a well-informed article which you have shared here.Devops Company It is an engaging and gainful article for us. Continue imparting this sort of info, Thanks to you.

    ReplyDelete
  28. You took great care when writing this post. The amount of knowledge is astounding, and the post is also beneficial to us cloud contact center Please continue to distribute articles of similar nature.

    ReplyDelete
  29. Nice informative blog, it shares more intresting information. This blog is useful to me. Ziyyara’s top-notch GCSE tuition classes designed to optimize your learning experience.
    For more info visit Home tuition of GCSE

    ReplyDelete

Post a Comment

Popular posts from this blog

How to hack your xbox 360 completely

The power of Bluetooth 4.0

Autonomous mobile additive manufacturing robot runs circles around traditional 3D printers