11/12th October 2001Barcelona MKmetric Eduard Ruffert & Dr. Benedikt Mandel & MKmetric Gesellschaft für Systemplanung.

Slides:

Advertisements

Similar presentations

2 Introduction A central issue in supporting interoperability is achieving type compatibility. Type compatibility allows (a) entities developed by various.

Advertisements

Heppenheim Producer-Archive Interface Specification Status of standardisation project Main characteristics, major changes, items pending.

Dr. Bruce A. Scharlau, AHDIT, August 2002 AHDIT: Ad Hoc Data Interoperability Tool Dr. Bruce A. Scharlau Dept. of Computing Science University of Aberdeen.

Standards. A definition A standard is a collection of specifications that has been endorsed by some group so that they may all agree on these issues and.

Chapter 17 Networking Patricia Roy Manatee Community College, Venice, FL ©2008, Prentice Hall Operating Systems: Internals and Design Principles, 6/E William.

Maninder Kaur COMPUTER NETWORKS Maninder Kaur 14/10/2010

Software Engineering COMP 201

PROTOCOLS AND ARCHITECTURE Lesson 2 NETS2150/2850.

11th October 2001Barcelona MKmetric Eduard Ruffert & Dr. Benedikt Mandel & MKmetric Gesellschaft für Systemplanung.

Protocols and the TCP/IP Suite Chapter 4 (Stallings Book)

Jacob Boston Josh Pfeifer. Definition of HyperText Transfer Protocol How HTTP works How Websites work GoDaddy.com OSI Model Networking.

Chapter 15 – Part 2 Networks The Internal Operating System The Architecture of Computer Hardware and Systems Software: An Information Technology Approach.

Protocols and the TCP/IP Suite

William Stallings Data and Computer Communications 7 th Edition Chapter 2 Protocols and Architecture.

Data and Computer Communications

COE 342: Data & Computer Communications (T042) Dr. Marwan Abu-Amara Chapter 2: Protocols and Architecture.

SNMP & MIME Rizwan Rehman, CCS, DU. Basic tasks that fall under this category are: What is Network Management? Fault Management Dealing with problems.

Multimedia & Communication Lab. T.120 : Data Protocol for Multimedia Conferencing Advanced multimedia 4/27/1999 Jeong, Hwanseok

© 2007 Cisco Systems, Inc. All rights reserved.ICND1 v1.0—1-1 Building a Simple Network Understanding the Host-to-Host Communications Model.

QUTE’98 Workshop Heidelberg, October 1998 MPEG-4 Approach to QoS Reinhard Baier, GMD FOKUS, DT Guido Franceschini, CSELT, IT.

What is a Protocol A set of definitions and rules defining the method by which data is transferred between two or more entities or systems. The key elements.

Information Technology Networked Computer Systems –Linking individual computers to create an organizational network for communication and information.

Building a Simple Serial Network © 2004 Cisco Systems, Inc. All rights reserved. Understanding the OSI Model INTRO v2.0—1-1.

Protocols and the TCP/IP Suite

Networks – Network Architecture Network architecture is specification of design principles (including data formats and procedures) for creating a network.

William Stallings Data and Computer Communications 7 th Edition Data Communications and Networks Overview Protocols and Architecture.

Computer Networks (CS 132/EECS148) General Networking Example Karim El Defrawy Donald Bren School of Information and Computer Science University of California.

The MultilingualWeb-LT Working Group receives funding by the European Commission (project name LT-Web) through the Seventh Framework Programme (FP7) in.

Categories of Vocabulary Compatibility Dmitry Lenkov Oracle.

Entity Framework Overview. Entity Framework A set of technologies in ADO.NET that support the development of data-oriented software applications A component.

Serving society Stimulating innovation Supporting legislation Workshop on the INSPIRE registry and registers Martin Tuchyňa, Tomáš.

ECE 4450:427/527 - Computer Networks Spring 2015 Dr. Nghi Tran Department of Electrical & Computer Engineering Lecture 2: Overview of Computer Network.

INTRODUCTION. A Communications Model Source –generates data to be transmitted Transmitter –Converts data into transmittable signals Transmission System.

UNDERSTANDING THE HOST-TO-HOST COMMUNICATIONS MODEL - OSI LAYER & TCP/IP MODEL 1.

Conceptual Modelling – Behaviour

Chapter 15 – Part 2 Networks The Internal Operating System The Architecture of Computer Hardware and Systems Software: An Information Technology Approach.

Semantic Web, Web Services and Museums: Mapping the Road to Implementation John Perkins “MESMUSES Workshop” Florence, June 16-17, 2003.

CSC 450/550 Part 1: Introduction. CSC 450/550 Summary (1)Contact information (2)Course objective and topics (3)Course evaluation (4)* The layering principle.

1 ISO/IEC JTC1/SC37 Standards A presentation of the family of biometric standards October 2008.

User Profiling using Semantic Web Group members: Ashwin Somaiah Asha Stephen Charlie Sudharshan Reddy.

PLCS DEXs Trine Hansen DNV 20 April Content OASIS / PLCS Organization PLCS DEXs DEX architecture Process – define and verify capabilities Way forward.

Overview of SC 32/WG 2 Standards Projects Supporting Semantics Management Open Forum 2005 on Metadata Registries 14:45 to 15:30 13 April 2005 Larry Fitzwater.

Department of Industrial Engineering Sharif University of Technology Session# 10.

1 Hypermedia Design Models & Methodologies Dr Gary Wills IAM Research Group © University of Southampton.

CHAPTER 4 PROTOCOLS AND THE TCP/IP SUITE Acknowledgement: The Slides Were Provided By Cory Beard, William Stallings For Their Textbook “Wireless Communication.

EGOS LLC CCSDS 14/ Question Question; Why a Service Viewpoint? Short Answer; Because a service viewpoint provides a useful additional level.

Architecture View Models A model is a complete, simplified description of a system from a particular perspective or viewpoint. There is no single view.

1 ECEN “Internet Protocols and Modeling”, Spring 2011 Slide 5.

Department of Electronic Engineering City University of Hong Kong EE3900 Computer Networks Protocols and Architecture Slide 1 Use of Standard Protocols.

11/12th October 2001Barcelona MKmetric Eduard Ruffert & Dr. Benedikt Mandel & MKmetric Gesellschaft für Systemplanung.

11th October 2001Barcelona MKmetric Memorandum of Understanding Long version.

1 1 Improving interoperability in Statistics Some considerations on the impact of SDMX MSIS 2011 Luxembourg 23 – 25 May 2011 Rune Gløersen IT Director.

Ch. 2 Protocol Architecture. 2.1 The Need for a Protocol Architecture Same set of layered functions need to exist in the two communicating systems. Key.

- 1 - DPNM Review of Important Networking Concepts J. Won-Ki Hong Dept. of Computer Science and Engineering POSTECH Tel:

Generalizable Element Namespace Model Element name visibility isSpecification Classifier isRoot Constraint Body Introduction to the Unified Modeling Language.

Communication Networks NETW 501 Tutorial 2

Setting the stage: linked data concepts Moving-Away-From-MARC-a-thon.

The OSI Model. History of OSI Model ISO began developing the OSI model in It is widely accepted as a model for understanding network communication.

What is a Protocol A set of definitions and rules defining the method by which data is transferred between two or more entities or systems. The key elements.

Chapter 10 Telecommunications Management Network *

SysML v2 Formalism: Requirements & Benefits

Structural and reference metadata in the European Statistical System

Semantic Web Technologies

Multi-agent system for web services

Protocols and the TCP/IP Suite

ECE 4450:427/527 - Computer Networks Spring 2017

Telecommunications and Networking

ECEN “Internet Protocols and Modeling”

Protocols and the TCP/IP Suite

Generalised Transportation-data Format

Presentation transcript:

11/12th October 2001Barcelona MKmetric Eduard Ruffert & Dr. Benedikt Mandel & MKmetric Gesellschaft für Systemplanung mbH, Karlsruhe 1. Requirements 2. Development 3. Way forward

11/12th October 2001Barcelona MKmetric GTF / TIP data Workspace / User System Filter Application A App. B User data Model in–house data in–house incremental data GTF / TIP data Provider Operating System X Operating System Y Internet Interchange structure

11/12th October 2001Barcelona MKmetric Supporting Model Communication 1. Model requirements: GTF = Generalised Transportation data Format - EDI format to exchange transportation modelling information - not to impose formats or contents constraints on modellers exchanging data - not specifically for GIS GTF specifies building blocks (entities) GTF is a general structure of the information transport models use Principles: - not too many basic building blocks (generic entities) - generalised enough for (mainly) modelling information and (also) other information GTF = Exchange of Data (homogeneous & generic) Overview of requirements

11/12th October 2001Barcelona MKmetric Supporting Model Communication 2. EDI requirements: - cross-platform - structured & segmented - flexible & scalable - use of existing standards - human readability  CONTENTS of GTF: GTF Conceptual Model (GTF-CM)  FORMAT & PROTOCOL: GTF-XML Overview of requirements

11/12th October 2001Barcelona MKmetric GTF = “Generalised Transportation-data Format” - the conceptual model GTF-XML = the underlying transmission format Universe of GTF

11/12th October 2001Barcelona MKmetric Development: GTF definition GTF = for the exchange of strategic transportation modelling information  GTF-CM is means of discussion = capture the vocabulary of the problem domain in computer terms Problem domain Computer terms The travel time on Link L from Node A to Node B is X. Node A Node B Link L travel_time = X mapping

11/12th October 2001Barcelona MKmetric GTF-Conceptual Model (CM)...

11/12th October 2001Barcelona MKmetric Principles / Framework classes for GTF-CM specification

11/12th October 2001Barcelona MKmetric OO concepts overview Development views 1. Conceptual 2. Specification 3. Implementation Where are we now? Why?

11/12th October 2001Barcelona MKmetric OO concepts overview Sequence of development steps? First 1. Conceptual Then 2. Specification Then 3. Implementation In detail... on the basis of MoU... and propsed GTF Specification.

GTF = mediator format... Emme/2 TOP Polydrom GDFNWB GTF file Reader API Func1 FuncN... Emme/2 TOP Polydrom GDFNWB 15th August 2001 MKmetric additional specific structuring Way Forward export reading

11/12th October 2001Barcelona MKmetric Further steps after spotlightsTN From “Conceptual Model” to “Data Model” From “Common Understanding” to “Ontology” Standardisation Library of procedures