Chair of Mobile Business & Multilateral Security

Business Informatics II 

 

Basic Information
Type of Lecture: Lecture with Exercise
Course: Bachelor
Hours/Week: 3
Credit Points: 6
Language: German
Term:
Winter 2015/2016
Lecturers:
Email:
This email address is being protected from spambots. You need JavaScript enabled to view it.

 

 

Content of the Course

Description

Based on “Business Informatics 1” (OWIN), this course covers fundamentals, development, and introduction of Information and Communication Systems (ICS) for enterprises. It can roughly be divided into four parts as follows: 

In the first part, the nature and role of ICS are briefly recapitulated, and an overview of Enterprise Modelling as a holistic view on ICS in enterprises is given. 

In order to present the functionality and architecture of ICS, the second part begins with a closer look into ICS. First the two related concepts and terms of Information Systems (IS) and Communication Systems (CS) are analysed as both are often used in the literature, but their heritage and relation is rarely made clear. Following this distinction, IS architectures and corresponding IS models are discussed and layer-based communication and network typologies for CS are covered in more detail.

The third part is concerned with the development of ICS and begins with the introduction of management concepts for ICS-related projects. Subsequently, software development process models (SDPM) are presented and characterised. Since the modelling of ICS and their architectures constitutes an integral part of SDPM, several ICS modelling approaches (e.g. object-oriented or data-oriented models) are covered in more detail. This part is completed by providing an overview of programming and markup languages as means for the implementation of the previously discussed IS models. In addition, the Structured Query Language (SQL) as most commonly used means for ICS to access and manipulate its application data is discussed.

The course is completed by its fourth part covering the Business Process Reengineering (BPR) approach. Enterprises have a continuous obligation to align  their processes to new business objectives or to improve the effectiveness and efficiency of their processes. Whereas this traditionally led to Business Process Alignment and Optimisation activities, the introduction of BRP significantly contrasts to these approaches by calling for radical redesign of business processes. 

Agenda:
 
          • Tuesday, 13.10.2015, 10:00 - 12:00 in HZ4
            Lecture1: Einführung
          • Tuesday, 20.10.2015, 08:30 - 10:00 in HZ4
            Lecture2: Informationssystem I
          • Tuesday, 20.10.2015, 10:00 - 12:00 in HZ4
            Lecture3: Informationssysteme II - Modelle und Architekturen
          • Tuesday, 27.10.2015, 10:00 - 12:00 in HZ4
            Exercise0 and Exercise1: Lecture1, Lecture2
          • Tuesday, 03.11.2015, 08:30 - 10:00 in HZ4
            Lecture4: Informationssyteme III - Mobile Systeme
          • Tuesday, 03.11.2015, 10:00 - 12:00 in HZ4
            Lecture5: Kommunikationssysteme I - Schichtenbasierte Kommunikation
          • Tuesday, 03.11.2015, 16:00 - 18:00 in SH 5.101
            Mentorium0 and Mentorium1: Vorstellung Myplace, Organisatorisches; Lecture1, Lecture2
          • Tuesday, 05.11.2015, 10:00 - 12:00 in SH 5.101
            Mentorium0 and Mentorium1: Vorstellung Myplace, Organisatorisches; Lecture1, Lecture2
          • Tuesday, 05.11.2015, 12:00 - 14:00 in SH 5.101
            Mentorium0 and Mentorium1: Vorstellung Myplace, Organisatorisches; Lecture1, Lecture2
          • Tuesday, 10.11.2015, 10:00 - 12:00 in HZ4
            Guest Lecture: Dr. André Deuker
          • Tuesday, 17.11.2015, 08:30 - 10:00 in HZ4
            Exercise2: Lecture3, Lecture4
          • Tuesday, 17.11.2015, 10:00 - 12:00 in HZ4
            Lecture6: Kommunikationssysteme II - Kabelgeb. U. drahtlose Kommunikation
          • Tuesday, 17.11.2015, 17:00 - 19:00 in SH 5.101
            Mentorium2: Lecture3, Lecture4
          • Thursday, 19.11.2015, 10:00 - 12:00 in SH 5.101
            Mentorium2: Lecture3, Lecture4
          • Thursday, 19.11.2015, 12:00 - 14:00 in SH 5.101
            Mentorium2:Lecture3, Lecture4
          • Tuesday, 24.11.2015, 10:00 - 12:00 in HZ4
            Lecture7: Management von IT Projekten
          • Tuesday, 01.12.2015, 08:30 - 10:00 in HZ4
            Lecture8: Entwicklung von IS I - Software Engineering
          • Tuesday, 01.12.2015, 10:00 - 12:00 in HZ4
            Lecture9: Entwicklung von IS II - Objektorientierung & UML
          • Tuesday, 01.12.2015, 16:00 - 18:00 in CAS 823
            Mentorium3: Lecture5, Lecture6
          • Thursday, 03.12.2015, 10:00 - 12:00 in SH 5.106
            Mentorium3: Lecture5, Lecture6
          • Thursday, 03.12.2015, 12:00 - 14:00 in SH 5.106
            Mentorium3: Lecture5, Lecture6
          • Tuesday, 08.12.2015, 10:00 - 12:00 in HZ4
            Lecture10: Entwicklung von IS III - Markup Languages
          • Tuesday, 15.12.2015, 08:30 - 10:00 in HZ4
            Exercise3: Lecture5, Lecture6
          • Tuesday, 15.12.2015, 10:00 - 12:00 in HZ4
            Exercise4: Lecture7, Lecture8
          • Tuesday, 15.12.2015, 16:00 - 18:00 in SH 5.101
            Mentorium4: Lecture7, Lecture8
          • Thursday, 17.12.2015, 10:00 - 12:00 in SH 5.101
            Mentorium4: Lecture7, Lecture8
          • Thursday, 17.12.2015, 12:00 - 14:00 in SH 5.101
            Mentorium4: Lecture7, Lecture8
          • Tuesday, 12.01.2016, 10:00 - 12:00 in HZ4
            Lecture11: Datenbankansatz & Datenorientierte Modellierung
          • Tuesday, 19.01.2016, 08:30 - 10:00 in HZ4
            Exercise5: Lecture9, Lecture10
          • Tuesday, 19.01.2016, 10:00 - 12:00 in HZ4
            Guest Lecture: Dr. Andreas Albers
          • Tuesday, 26.01.2016, 10:00 - 12:00 in HZ4
            Lecture12: SQL
          • Tuesday, 26.01.2016, 16:00 - 18:00 in SH 0.106
            Mentorium5: Lecture9, Lecture10
          • Thursday, 28.01.2016, 10:00 - 12:00 in SH 5.101
            Mentorium5: Lecture9, Lecture10
          • Thursday, 28.01.2016, 12:00 - 14:00 in SH 5.101
            Mentorium5: Lecture9, Lecture10
          • Tuesday, 02.02.2016, 08:30 - 10:00 in HZ4
            Lecture13: Business Process Engineering
          • Tuesday, 02.02.2016, 10:00 - 12:00 in HZ4
            Exercise6: Lecture11, Lecture12
          • Tuesday, 02.02.2016, 16:00 - 18:00 in Cas 823
            Mentorium6: Lecture11, Lecture12
          • Thursday, 04.02.2016, 10:00 - 12:00 in SH 0.106
            Mentorium6: Lecture11, Lecture12
          • Thursday, 04.02.2016, 12:00 - 14:00 in SH 0.106
            Mentorium6: Lecture11, Lecture12
          • Tuesday, 09.02.2016, 10:00 - 12:00 in HZ4
            Q&A Lecture 
 
Downloads
In addition to the SQL exercise, you can download LiveWIN, which requires a Python installation.