The concept of the cloud computing as a platform for distributed computing traces its roots back to 1993. At that time, Apple spin-off General Magic and AT&T utilized the term in the context of their Telescript and Personal Link technologies.[1]

In an April 1994 feature by Wired, titled "Bill and Andy's Excellent Adventure II", Andy Hertzfeld elaborated on Telescript, General Magic's distributed programming language. He described the expansive potential of the cloud:

The beauty of Telescript ... is that now, instead of just having a device to program, we now have the entire Cloud out there, where a single program can go and travel to many different sources of information and create a sort of a virtual service. No one had conceived that before. The example Jim White [the designer of Telescript, X.400 and ASN.1] uses now is a date-arranging service where a software agent goes to the flower store and orders flowers and then goes to the ticket shop and gets the tickets for the show, and everything is communicated to both parties.[2]

Early history

In 1963, the Defense Advanced Research Projects Agency (DARPA) funded Project MAC, the first computer time-sharing system.[3] During the 1960s, the initial concepts of time-sharing became popularized via Remote Job Entry (RJE);[4] this terminology was mostly associated with large vendors such as IBM and DEC. Full-time-sharing solutions were available by the early 1970s on such platforms as Multics (on GE hardware), Cambridge CTSS, and the earliest UNIX ports (on DEC hardware). Yet, the "data center" model where users submitted jobs to operators to run on IBM mainframes was overwhelmingly predominant.

In the late 1980s, the invention of the world wide web led to internet expansion and on-premises data centers.[5] In the 1990s, telecommunications companies, who previously offered primarily dedicated point-to-point data circuits, began offering virtual private network (VPN) services with comparable quality of service, but at a lower cost. By switching traffic as they saw fit to balance server use, they could use overall network bandwidth more effectively.[6] They began to use the cloud symbol to denote the demarcation point between what the provider was responsible for and what users were responsible for. Cloud computing extended this boundary to cover all servers as well as the network infrastructure.[7] As computers became more diffused, scientists and technologists explored ways to make large-scale computing power available to more users through time-sharing.[6] They experimented with algorithms to optimize the infrastructure, platform, and applications, to prioritize tasks to be executed by CPUs, and to increase efficiency for end users.[8] At the same time, Application Service Providers became popular, and later evolved into Software as a Service (SaaS).[9] In 1999, Medidata launches Rave, the first electronic data capture software for clinical data.[10]

The use of the cloud metaphor for virtualized services dates at least to General Magic in 1994, where it was used to describe the universe of "places" that mobile agents in the Telescript environment could go. As described by Andy Hertzfeld:

"The beauty of Telescript," says Andy, "is that now, instead of just having a device to program, we now have the entire Cloud out there, where a single program can go and travel to many different sources of information and create a sort of a virtual service."[11]

The use of the cloud metaphor is credited to General Magic communications employee David Hoffman, based on long-standing use in networking and telecom. In addition to use by General Magic itself, it was also used in promoting AT&T's associated Personal Link Services.[12]

2000s

In 2002, Amazon established its subsidiary Amazon Web Services, which allows developers to build applications independently.[13][14]

In 2006, Amazon introduced Simple Storage Service (S3) in March and Elastic Compute Cloud (EC2) in August. These services were among the first to use server virtualization to provide IaaS on a pay-as-you-go basis. In the same year, Google launched Google Docs, a SaaS model to edit and save documents online.

In 2007, Netflix launches its online video streaming service, the first SaaS streaming site. [15] Also, IBM and Google partnered with universities-- University of Washington, Carnegie Mellon University, MIT, Stanford, University of Maryland, and UC Berkeley-- to create a research server farm. [16] This would later become the Cluster Exploratory program when the National Science Foundation funded the project in early 2008. [17]

In April of 2008, Google released the beta version of Google App Engine, a PaaS that provides a fully managed infrastructure and platform for users to create web applications.[18][19] In mid-2018, Gartner noted the potential for cloud computing to reshape the relationship between IT service consumers, users, and providers.[20]

NASA's Nebula becomes the first open-source software for deploying private and hybrid clouds in early 2009. [21] Later in the same year, The French government announced the Andromède Project to establish a national cloud computing service. The government committed €285 million to the initiative.[22][23] The initiative ultimately failed, leading to the shutdown of Cloudwatt on 1 February 2020.[24][25]

2010s

In February 2010, Microsoft launched Microsoft Azure in February, following its announcement in October 2008.[26] Five months later, Rackspace Hosting and NASA initiated an open-source cloud-software project, OpenStack. This project aimed to facilitate organizations in offering cloud-computing services on standard hardware. The early codebase was sourced from NASA's Nebula platform and Rackspace's Cloud Files platform.[27][28]

In March of 2011, IBM introduced the IBM SmartCloud framework, designed to support the Smarter Planet initiative.[29] Later that year, the US government established the Federal Risk Management Program, FedRAMP, becoming the first government-wide cloud services accreditation program with standardized risk assessment methodologies for cloud products and services. Later on October 12, iCloud was launched, allowing users to store personal information across multiple devices and share with other users.[30]

In June 2012, On June 7, Oracle announced the Oracle Cloud.[31] In May, Google Compute Engine was released in preview and subsequently rolled out into General Availability in December 2013.[32] Also in 2013, Docker launched as a PaaS model to host containers in the cloud for software development.[33]

In December 2019, Amazon launched AWS Outposts, a service that extends AWS infrastructure, services, APIs, and tools to customer datacenters, co-location spaces, or on-premises facilities.[34]

2020s

Since the global pandemic of 2020, cloud technology jumped ahead in popularity due to the level of security of data and the flexibility of working options for all employees, notably remote workers. For example, Zoom grew over 160% in 2020 alone.[35] Security and privacy are still a major concern due to security breaches and one of the main focuses of research. CloudChain, a cloud-oriented blockchain system is designed to increase the layers of security.[36]

Currently, global spending on cloud computing services has reached $706 billion and the International Data Corporation predicts it to reach $1.3 trillion by 2025.[37]

References

  1. ↑ AT&T (1993). "What Is The Cloud?". YouTube. Archived from the original on 2021-10-27. Retrieved 2017-10-26. You can think of our electronic meeting place as the Cloud. PersonaLink was built from the ground up to give handheld communicators and other devices easy access to a variety of services. [...] Telescript is the revolutionary software technology that makes intelligent assistance possible. Invented by General Magic, AT&T is the first company to harness Telescript, and bring its benefits to people everywhere. [...] Very shortly, anyone with a computer, a personal communicator, or television will be able to use intelligent assistance in the Cloud. And our new meeting place is open, so that anyone, whether individual, entrepreneur, or a multinational company, will be able to offer information, goods, and services.
  2. ↑ Steven Levy (April 1994). "Bill and Andy's Excellent Adventure II" Archived 2015-10-02 at the Wayback Machine. Wired.
  3. ↑ "Project MAC". Defense Advanced Research Projects Agency (DARPA). Retrieved June 28, 2023.
  4. ↑ White, J. E. (1971). "Network Specifications for Remote Job Entry and Remote Job Output Retrieval at UCSB". tools.ietf.org. doi:10.17487/RFC0105. Archived from the original on 2016-03-30. Retrieved 2016-03-21.
  5. ↑ Loaiza Enriquez, Rodolfo (June 25, 2021). "Cloud Security Posture Management (CSPM) in Azure" (PDF). Metropolia University of Applied Sciences.
  6. 1 2 "us-en_cloud_blog_cloud-computing-history". www.ibm.com. 2017-01-06. Retrieved 2023-06-28.
  7. ↑ "July, 1993 meeting report from the IP over ATM working group of the IETF". CH: Switch. Archived from the original on 2012-07-10. Retrieved 2010-08-22.
  8. ↑ Corbató, Fernando J. "An Experimental Time-Sharing System". SJCC Proceedings. MIT. Archived from the original on 6 September 2009. Retrieved 3 July 2012.
  9. ↑ Jungck, Kathleen; M. Rahman, Syed Shawon (2011-06-20). "Cloud Computing Avoids Downfall of Application Service Providers" (PDF). International Journal of Information Technology Convergence and Services. 1 (3): 1–20. doi:10.5121/ijitcs.2011.1301. S2CID 26010873.
  10. ↑ "Medidata History Timeline". Medidata Solutions. Retrieved 2023-06-28.
  11. ↑ Levy, Steven (April 1994). "Bill and Andy's Excellent Adventure II". Wired. Archived from the original on 2018-06-14. Retrieved 2018-08-13.
  12. ↑ Levy, Steven (2014-05-23). "Tech Time Warp of the Week: Watch AT&T Invent Cloud Computing in 1994". Wired. Archived from the original on 2018-06-12. Retrieved 2018-08-13. AT&T and the film's director, David Hoffman, pulled out the cloud metaphor–something that had long been used among networking and telecom types. [...]
    "You can think of our electronic meeting place as the cloud," says the film's narrator, [...]
    David Hoffman, the man who directed the film and shaped all that cloud imagery, was a General Magic employee.
  13. ↑ "Announcing Amazon Elastic Compute Cloud (Amazon EC2) – beta". 24 August 2006. Archived from the original on 13 August 2014. Retrieved 31 May 2014.
  14. ↑ Qian, Ling; Lou, Zhigou; Du, Yujian; Gou, Leitao. "Cloud Computing: An Overview". researchgate.net. Retrieved 19 April 2021.
  15. ↑ Helft, Miguel (2007-01-16). "Netflix to Deliver Movies to the PC". The New York Times. ISSN 0362-4331. Retrieved 2023-06-28.
  16. ↑ Naghshineh, M.; Ratnaparkhi, R.; Dillenberger, D.; Doran, J. R.; Dorai, C.; Anderson, L.; Pacifici, G.; Snowdon, J. L.; Azagury, A.; VanderWiele, M.; Wolfsthal, Y. (July 2009). "IBM Research Division cloud computing initiative". IBM Journal of Research and Development. 53 (4): 1:1–1:10. doi:10.1147/JRD.2009.5429055. ISSN 0018-8646.
  17. ↑ "Cluster Exploratory (CluE) nsf08560". www.nsf.gov. Archived from the original on 2018-12-01. Retrieved 2018-12-01.
  18. ↑ "Introducing Google App Engine + our new blog". Google Developer Blog. 2008-04-07. Archived from the original on 2017-06-27. Retrieved 2017-03-07.
  19. ↑ "App Engine". cloud.google.com. Archived from the original on 17 January 2023. Retrieved 19 April 2021.
  20. ↑ Keep an eye on cloud computing Archived 2014-03-26 at the Wayback Machine, Amy Schurr, Network World, 2008-07-08, citing the Gartner report, "Cloud Computing Confusion Leads to Opportunity". Retrieved 2009-09-11.
  21. ↑ "Nebula Cloud Computing Platform: NASA". Open Government at NASA. 2012-11-20. Archived from the original on 2016-05-09. Retrieved 2020-11-15.
  22. ↑ "285 millions d'euros pour Andromède, le cloud souverain français - le Monde Informatique". 21 September 2011. Archived from the original on 2011-10-23.
  23. ↑ Hicks, Jacqueline (26 September 2019). "'Digital colonialism': why some countries want to take control of their people's data from Big Tech". The Conversation. Archived from the original on 2021-06-18. Retrieved 2021-05-21.
  24. ↑ "Orange enterre Cloudwatt, qui fermera ses portes le 31 janvier 2020". www.nextinpact.com. August 30, 2019. Archived from the original on October 24, 2020. Retrieved October 30, 2020.
  25. ↑ "Cloudwatt : Vie et mort du premier " cloud souverain " de la France". 29 August 2019. Archived from the original on 23 October 2020. Retrieved 30 October 2020.
  26. ↑ "Windows Azure General Availability". The Official Microsoft Blog. Microsoft. 2010-02-01. Archived from the original on 2014-05-11. Retrieved 2015-05-03.
  27. ↑ Milita Datta (August 9, 2016). "Apache CloudStack vs. OpenStack: Which Is the Best?". DZone · Cloud Zone. Archived from the original on August 3, 2017. Retrieved May 29, 2017.
  28. ↑ "OpenNebula vs OpenStack". SoftwareInsider.
  29. ↑ "Launch of IBM Smarter Computing". Archived from the original on 20 April 2013. Retrieved 1 March 2011.
  30. ↑ "Apple to Launch iCloud on October 12". Apple Newsroom. Retrieved 2023-06-28.
  31. ↑ "Launch of Oracle Cloud". The Register. Archived from the original on 4 March 2014. Retrieved 28 February 2014.
  32. ↑ "Google Compute Engine is now Generally Available with expanded OS support, transparent maintenance, and lower prices". Google Developers Blog. 2013-12-02. Archived from the original on 2016-03-04. Retrieved 2017-03-07.
  33. ↑ "DotCloud Pivots And Wins Big With Docker, The Cloud Service Now Part Of Red Hat OpenShift". TechCrunch. 2013-09-19. Retrieved 2023-06-28.
  34. ↑ "Announcing General Availability of AWS Outposts". Amazon Web Services, Inc. Archived from the original on 2021-01-21. Retrieved 2021-02-04.
  35. ↑ "Remote work helps Zoom grow 169% in one year, posting $328.2M in Q1 revenue". TechCrunch. Archived from the original on 2023-01-17. Retrieved 2021-04-27.
  36. ↑ Reddy, Mantur Vivekvardhan; Charan, Paruchuri Sri; Devisaran, D.; Shankar, R.; Ashok Kumar, P. M. (March 2023). "A Systematic Approach towards Security Concerns in Cloud". 2023 Second International Conference on Electronics and Renewable Systems (ICEARS). pp. 838–843. doi:10.1109/ICEARS56392.2023.10085437. ISBN 979-8-3503-4664-0. S2CID 257958295.
  37. ↑ "IDC Forecasts Worldwide "Whole Cloud" Spending to Reach $1.3 Trillion by 2025". 2022-07-29. Archived from the original on 2022-07-29. Retrieved 2023-06-28.
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.