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| Nov 8, 2009 |
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Software >
Systems Software >
Programming Languages >
Data Modeling Languages >
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ALSO CALLED: Abstract Syntax Notation One
DEFINITION: ASN.1 (Abstract Syntax Notation One) is a standard way to describe a message (a unit of application data) that can be sent or received in a network. ASN.1 is divided into two parts: (1) the rules of syntax for describing the contents of a message in terms of data type and content sequence or structure and (2) how you actually encode each data item in a message. ASN.1 is defined in two ISO standards
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ASN.1 Reports
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Your request for ASN.1 resources returned limited or no results. The request has been expanded to include Data Modeling Languages resources.
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Tactical Data Quality Projects Deliver Quick ROI
sponsored by DataFlux Corporation
PODCAST:
This expert podcast offers advice for deploying and completing tactical data quality projects from Forrester's Rob Karel.
Posted: 21 Oct 2009 | Premiered: 21 Oct 2009
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Presentation Transcript: The Power of Universal Patterns and Models for Master Data Management
sponsored by Embarcadero Technologies, Inc.
PRESENTATION TRANSCRIPT:
In this presentation transcript featuring best-selling author, Len Silverston, learn how to implement universal patterns for data modeling to improve management flexibility. Gain insight into various modeling choices to meet your organization's needs. Discover how to improve quality and reduce management costs by re-using patterns.
Posted: 19 Oct 2009 | Published: 19 Oct 2009
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Data Modeling Tools Compared: Embarcadero ER/Studio v. CA Erwin
sponsored by Embarcadero Technologies, Inc.
PODCAST:
In this podcast, learn how two leading data modeling tools compare and how utilizing advanced data modeling improves productivity, standards compliance and knowledge sharing.
Posted: 05 Nov 2008 | Premiered: 05 Nov 2008
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ASN.1 DEFINITION (continued): … for applications intended for the Open Systems Interconnection (OSI) framework:ISO 8824/ITU X.208 specifies the syntax (for example, which data item comes first in the message and what its data type is)ISO 8825/ITU X.209 specifies the basic encoding rules for ASN.1 (for example, how to state how long a data item is)Here's an example of a message definition specified with ASN.1 notation: Report ::= SEQUENCE { author OCTET STRING, title OCTET STRING, body OCTET STRING, biblio Bibliography }In this very simple example, "Report" is the name … ASN.1 definition sponsored by SearchCIO-Midmarket.com, powered by WhatIs.com an online computer dictionary
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