Json

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Json

  1. 1. Understanding JSON in Mobile Applications Presented by: Rashid Azar © 2005 KPIT Cummins Infosystems LimitedWe value our relationship
  2. 2. AGENDA  What is JSON?  Syntax  Usage & Advantages  Sample Application  References Q &A2 October 4, 2012 Presented By: Rashid Azar
  3. 3. WHAT IS JSONJavaScript Object Notation (JSON) Lightweight, text based, language independent data-interchange format Described in RFC 4627 Used for serialization and transmission of data Official MIME type for JSON is application/json3 October 4, 2012 Presented By: Rashid Azar
  4. 4. SYNTAXJSON is built on two structures: Collection of name/value pair   An ordered list of values4 October 4, 2012 Presented By: Rashid Azar
  5. 5. SYNTAX5 October 4, 2012 Presented By: Rashid Azar
  6. 6. USAGE & ADVANTAGES JSON has a much smaller grammar and maps. JSON is in a human readable format. JSON can be used in AJAX for serialization and transmission. JSON is promoted as a low-overhead alternative to XML.6 October 4, 2012 Presented By: Rashid Azar
  7. 7. CASE STUDY7 October 4, 2012 Presented By: Rashid Azar
  8. 8. REFERENCES www.json.org www.openntf.org/Projects/pmt.nsf/ProjectLookup/JSON+LS8 October 4, 2012 Presented By: Rashid Azar
  9. 9. Q&A Thank You… Questions?9 October 4, 2012 Presented By: Rashid Azar

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