Introduction to Sharepoint

Sharepoint is an extensible & customise readly available infrastructure provided by microsoft. microsoft targets general web requirements of each and every organization of corporate envirnoment and designed sharepoint with set of products(sharepoint deisgner, visio,office..ect) and technologies.(asp.net,webservices,wcf,rest...ect).

Sharepoint is basically designed on top of ASP.NET. so the existing pages or we are going create new pages in sharepoint are .aspx pages.

Sharepoint logical segregation come under six pillers

1. Sites      
2. Collaboration through Communities :
3. Content
4. Search
5. Insights
6. Composites.
 

Sharepoint archicture components

In  sharepoint environment basically 4 roles(Architech,Designer,Developer,Endusers) users at same time based on their roles.

Each role as different permission level while working SharePoint environment.

Sharepoint Architech :

   Working on Central Administration,to

manage/create web application and site collections,
manage throttling threshold value,
configure exchange server for in & out mail configurations.
Granting permission levels to developers and designer of sharepoint who are working on it.
Back ups and Restore.

as well

Understand the business environment(requirements) then provide best soluations throgh converting   in sharepoint enviroment.

Create another sitecollection, manage another content db this each and every site of this site collection, knowing size of content db....ect

precisely what ever the operations/works done at Central administration done by sharepoint architech.

Sharepoint developer :

   Working with Lists, Librarites,webparts, workflows, object models(serverside/client side/rest api)....ect

  Proper permissions on site and sitecollection.
  Visual studio 2012/2013.

Sharepoint designer:

  working with site customization, change the themes, css, styles...ect.

Sharepoint user :

    user/end user of with sharepoint application/site.

Sharepoint Editions :

Version     Year                                                 Products                                          .Net F/W

3.0              2006         WSS 3.0                                               MOSS 2007                    
2010           2010         Sharepoint Foundation server 2010    Shapoint server 2010.      3.5 v
2013           2013         Sharepoint Foundation server 2013    Shapoint server 2013.      4.0 v

coming to sharepoint and .net framework versions reference:

http://mossblogger.blogspot.in/2010/06/sharepoint-2010-and-net-4-confused.html