Difference between revisions of "CNM Cloud Online"

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[[File:Cnm-digital.png|400px|thumb|right|[[CNM Cyber]]]][[CNM Cloud on the Web]] (hereinafter, the ''Lectio'') is the [[lectio|lesson part]] of the '''[[CNM Cloud Essentials]]''' [[lesson]] that introduces its participants to [[CNM Cloud]]. This ''lesson'' belongs to the [[Introduction to CNM Cyber]] session of the [[CNM Cyber Orientation]].
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[[File:Cnm-digital.png|400px|thumb|right|[[CNMCyber suite]]s]][[CNM Cloud Online]] (hereinafter, the ''Lectio'') is the [[lectio|lesson part]] of the '''[[Cloud on the Web]]''' [[lesson]] that introduces its participants to [[Opplet]]. This ''lesson'' belongs to the [[Introduction to CNM Cloud]] session of [[Cloud Operator Bootcamp]].
  
  
 
==Content==
 
==Content==
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The predecessor [[lectio]] is [[What CNM Servers Are]].
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The predecessor [[lectio]] is [[CNMCyber Appware]].
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===Key terms===
 
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:'''[[Internet]]'''. The largest network of interconnected [[computing device]]s that use the [[Internet protocol suite]], [[TCP]]/[[IP]], to link the ''devices'' globally.<div style="background-color:#efefef; padding: 5px; margin: 15px;">
 
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:*'''[[Mobile app]]''' ([[mobile application]] or, simply, an [[app]]) is an [[end-user application]] that is designed to run on a [[mobile device]]. ''Mobile apps'' often stand in contrast to [[web application]]s which run in [[mobile web browser]]s rather than directly on the ''mobile device''. ''Mobile apps'' often refer those applications as [[web version]]s.
 
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:*'''[[World Wide Web]]''' ([[WWW]], [[www]]). The part of the [[Internet]] that contains inter-linked hypertext documents, especially [[webpage]]s, and web applications. The web resources are identified by [[Uniform Resource Locator]]s ([[URL]]s) and accessible via the [[web browser]]s. The other parts of the [[Internet]] include [[email]], [[VoIP]] telephony, and file exchange.</div>
 
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:'''[[Web browser]]'''. Any [[end-user application]] that allows for browsing [[web document]]s published at the [[World Wide Web]]. To request the ''Browser'' display some [[website]], a user enters into the ''Browser'' the ''website's'' [[hostname]]. Then, the ''Browser'' utilizes [[DNS]] to locate the sought ''website'' in the [[World Wide Web]] and to get its [[landing page]]'s [[web document]] in order to display this ''webpage'' in the ''Browser''.<div style="background-color:#efefef; padding: 5px; margin: 15px;">
 
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:*'''[[URL]]'''. The acronym for [[Uniform Resource Locator]]. A reference to a [[web resource]] that specifies its location on a computer network and a mechanism for retrieving it. ''URLs'' consist of two mandatory fields, (a) type of ''resource'' such as <code>https</code> for [[webpage]]s, <code>ftps</code> for file transfers, <code>mailto</code> for emails, etc., and (b) [[hostname]], as well as of optional (c) one or more [[submomain]]s and (d) a [[file name]], if any.
 
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:*'''[[Web search engine]]''' ([[Internet search engine]]). A [[software system]] that is designed to search the [[World Wide Web]] for particular information specified in a textual web search query.</div>
 
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:'''[[Website]]'''. A collection of [[webpage]]s that are located at the same [[hostname]].<div style="background-color:#efefef; padding: 5px; margin: 15px;">
 
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:*[[File:Cnm-cyber-com.png|400px|thumb|right|Draft of [[CNMCyber.com]] landing]]'''[[Landing page]]'''. A single [[webpage]] that welcomes a visitor to the [[website]] to which the ''Page'' belongs. The ''Page'' casually returns in response to user's clicking on a search result delivered by a [[web search engine]], marketing promotion, marketing email, or an online advertisement, as well as typing the [[website]]'s [[hostname]] into [[web browser]]'s [[address bar]].</div>
 
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:'''[[DNS]]'''. The acronym for [[Domain Name System]]. Originally created for name mapping, ''DNS'' today also defines technical settings for its core mapping service. In addition, ''DNS'' is used to set up functionality for the [[email]]s using [[DNS record]] such as [[MX record|MX]] and [[TXT record]]s.<div style="background-color:#efefef; padding: 5px; margin: 15px;">
 
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:*'''[[Hostname]]''' ([[Hostname|domain name]]). A humanly readable label or alias that is assigned to a particular [[IP address]] or another identification for a host device that is a part of the [[Internet]] or another computing network.
 
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:*'''[[Subdomain]]''' ([[local hostname]]). In the [[DNS]], a domain that is a part of another domain.</div>
 
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[[address bar]]
 
  
 
===Script===
 
===Script===
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:Until [[CNM Cyber]]'s [[mobile app]] is developed, every user of [[CNM Cyber]] must use a [[web browser]] such as [[Apple Safari]], [[Mozilla Firefox]], or any other, to access this [[career enhancement platform|platform]] through its [[website]]s.
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:Until [[CNMCyber]]'s [[mobile app]] is developed, every [[end-user]] of [[CNMCyber]] must use a [[web browser]] to access [[Opplet]] through its [[website]]s.
  
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:In the [[World Wide Web]], [[CNM Cyber]] is located at the [[CNMCyber.com]] [[hostname]]. Its [[landing page]] has been drafted, but not available yet. When it is launched, that page will help its visitors to navigate through various [[CNM Cyber service]]s.
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:[[Web browser]]s are [[end-user application]]s for accessing [[website]]s. Most popular [[web browser]]s include [[Google Chrome]], [[Apple Safari]], [[Microsoft Edge]], [[Mozilla Firefox]], and [[Opera Software]]. To access any [[website]], one can type its [[hostname]] in browser's [[address bar]], which is located in the upper part of the ''browser''.
  
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:Various systems of [[CNM Cyber]] are available at [[subdomain]]s such as [https://cabin.cnmcyber.com/ '''cabin'''.cnmcyber.com] for [[CNM Cabin]], [https://cert.cnmcyber.com/ '''cert'''.cnmcyber.com] for [[CNM Cert]], [https://social.cnmcyber.com/ '''social'''.cnmcyber.com] for [[CNM Social]], [https://tube.cnmcyber.com/ '''tube'''.cnmcyber.com] for [[CNM Tube]], or [https://wiki.cnmcyber.com/ '''wiki'''.cnmcyber.com] for [[CNM Wiki]].
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:The [[address bar]] and [[web search engine]] are completely different phenomena. [[Web search engine]]s are [[end-user application]]s designed to query the [[World Wide Web]] for particular information specified in a textual search query.
  
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:The [[CNM Next Apps]], which are those versions of [[CNM app]]s that are installed on the [[CNM Next Servers]], feature the <code>.next.</code> field added to their [[hostname]]s such as [https://cert.next.cnmcyber.com/ cert.'''next'''.cnmcyber.com] and [https://social.next.cnmcyber.com/ social.'''next'''.cnmcyber.com].
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:Businesses such as [[Google]] and [[Microsoft]] offer their [[web search engine]]s for free to [[end-user]]s like you, but sell advertising to display commercials altogether with organic search results.
  
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:Similarly, the [[CNM HandsOn Apps]], which are those versions of [[CNM app]]s that are installed on the [[CNM HandsOn Servers]], feature the <code>.handson.</code> field added to their [[hostname]]s such as [https://tube.handson.cnmcyber.com/ tube.'''handson'''.cnmcyber.com] and [https://wiki.handson.cnmcyber.com/ wiki.'''handson'''.cnmcyber.com].
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:To ensure [[cyber-security]] of the ''Cloud'' on the ''Web'', every web domain of the ''Cloud'' is secured by a [[SSL certificate]]. These certificates are issued by the [[Let's Encrypt]] [[certificate authority]] ([[Certificate authority|CA]]) and installed on [[web server]]s of [[CNM Farms]] to allow for a secure connection between this [[web server]] and any [[web browser]]. ''SSL'' stands for [[Secure Sockets Layer]]; the ''Cloud'' certificates also support the [[Transport Layer Security]] ([[Transport Layer Security|TLS]]) protocol.
  
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:To display any [[webpage]], one needs to type its [[URL]] into the [[address bar]] of [[web browser]]. The ''bar'' is always located on the top of the page. It is often confused with an input field of [[web search engine]]. If you cannot locate the ''bar'', most likely, you use a [[mobile app]].
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===Key terms===
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:[[Mobile app]], [[web browser]], [[address bar]], [[web search engine]]
  
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:[[Domain Name System|DNS]] stands for [[Domain Name System]]; it describes a system of [[hostname]]s, [[subdomain]]s, etc. Similarly to whole [[CNM Cyber]], its [[Domain Name System|DNS]] is a living endeavor as well. For instance, [[CNM Cabin]] is temporarily located at [https://opplet.net/user/register opplet.net], not at its "right" [[subdomain]].
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===Closing===
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:Do you understand the difference between [[address bar]]s and input fields of [[web search engine]]s? --Yes/No/I'm not sure
  
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'''[[CNM Cloud Endeavor]]''' is the successor [[lectio]].
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'''[[CNM Cloud Websites]]''' is the successor [[lectio]].
  
 
==Questions==
 
==Questions==
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===Lectio quiz===
 
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:The answer is recorded for the lectio completion purpose:
 
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:*Do you understand the difference between [[address bar]]s and input fields of [[web search engine]]s? --Yes/No/I'm not sure/Let me think/Let's move on
 
  
 
===Placement entrance exam===
 
===Placement entrance exam===
 
====True/False questions====
 
====True/False questions====
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:*You can visit [[CNMCyber.com]] to navigate through various [[CNMCyber service]]s.
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:*[[CNM Next Apps]] are those versions of [[CNM app]]s that are installed on the [[CNM Lab Farm]].
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:*[[CNM HandsOn Apps]] are those versions of [[CNM app]]s that are installed on the [[CNM HandsOn Farm]].
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:*[https://tube.handson.cnmcyber.com/ tube.'''handson'''.cnmcyber.com] opens up as [[CNM HandsOn Apps | HandsOn]] version of [[CNM Tube]].
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:*[https://wiki.handson.cnmcyber.com/ wiki.'''handson'''.cnmcyber.com] opens up as [[CNM HandsOn Apps|HandsOn]] version of [[CNM Wiki]].
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:*[https://social.next.cnmcyber.com/ social.'''next'''.cnmcyber.com] opens up as [[CNM Next Apps | Next]] version of [[CNMCyber.com]].
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:*[https://cert.next.cnmcyber.com/ cert.'''next'''.cnmcyber.com] opens up as [[CNM Next Apps | Next]] version of [[CNM Cert]].

Latest revision as of 14:10, 13 April 2024

CNMCyber suites

CNM Cloud Online (hereinafter, the Lectio) is the lesson part of the Cloud on the Web lesson that introduces its participants to Opplet. This lesson belongs to the Introduction to CNM Cloud session of Cloud Operator Bootcamp.


Content

The predecessor lectio is CNMCyber Appware.

Script

Until CNMCyber's mobile app is developed, every end-user of CNMCyber must use a web browser to access Opplet through its websites.
Web browsers are end-user applications for accessing websites. Most popular web browsers include Google Chrome, Apple Safari, Microsoft Edge, Mozilla Firefox, and Opera Software. To access any website, one can type its hostname in browser's address bar, which is located in the upper part of the browser.
The address bar and web search engine are completely different phenomena. Web search engines are end-user applications designed to query the World Wide Web for particular information specified in a textual search query.
Businesses such as Google and Microsoft offer their web search engines for free to end-users like you, but sell advertising to display commercials altogether with organic search results.
To ensure cyber-security of the Cloud on the Web, every web domain of the Cloud is secured by a SSL certificate. These certificates are issued by the Let's Encrypt certificate authority (CA) and installed on web servers of CNM Farms to allow for a secure connection between this web server and any web browser. SSL stands for Secure Sockets Layer; the Cloud certificates also support the Transport Layer Security (TLS) protocol.

Key terms

Mobile app, web browser, address bar, web search engine

Closing

Do you understand the difference between address bars and input fields of web search engines? --Yes/No/I'm not sure

CNM Cloud Websites is the successor lectio.

Questions

Placement entrance exam

True/False questions

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