Bachelor Informatik 2016 (521 [4])

Orientierungsveranstaltung

• 050000 OV 0 ECTS ( OV ) Orientierungsveranstaltung
  Polaschek, Fr 01.03. 13:15-14:45

StEOP Studieneingangs- und Orientierungsphase (18 ECTS)

Modul PR1 Programmierung 1 (6 ECTS)

• 051010 VU 6 ECTS Programmierung 1
  Gr. 1 Schüttengruber, Fr 09:45-11:15 (12×), Di 08:00-11:15 (13×), Fr 09:45-13:00 (4×), Di 08:00-14:30 (2×)
  Gr. 2 Winter, Fr 09:45-11:15 (12×), Di 11:35-14:45 (13×), Fr 09:45-13:00 (4×), Di 08:00-14:30 (2×)
  Gr. 3 Dunkl, Fr 09:45-11:15 (12×), Di 15:00-18:15 (13×), Fr 09:45-13:00 (4×), Di 08:00-14:30 (2×)
  Gr. 4 Wanek, Fr 09:45-11:15 (12×), Di 18:30-21:45 (13×), Fr 09:45-13:00 (4×), Di 08:00-14:30 (2×)
  Gr. 99 Wanek, Di 26.02. 08:00-14:30

Modul TGI Technische Grundlagen der Informatik (6 ECTS)

• 051011 VO 6 ECTS Technische Grundlagen der Informatik
  Hlavacs, Fr 16:45-20:00 (14×), Do 16:45-20:00 (13×)
• 051012 PUE 2 ECTS Repetitorium Technische Grundlagen der Informatik
  Gr. 1 Janecek, Fr 11:30-12:15 (15×)
  Gr. 2 Janecek, Fr 12:30-13:15 (15×)
  Gr. 3 Janecek, Fr 13:30-14:15 (15×)
  Gr. 4 Janecek, Fr 14:30-15:15 (15×)

Modul MG1 Mathematische Grundlagen der Informatik 1 (6 ECTS)

• 051110 VO 6 ECTS Mathematische Grundlagen der Informatik 1
  Gansterer, Mi 15:00-18:15 (12×)
• 051111 PUE 2 ECTS Repetitorium Mathematische Grundlagen der Informatik 1
  Gr. 1 Schelling, Mi 11:30-13:00 (13×)
  Gr. 2 Goranci, Mi 11:30-13:00 (13×)
  Gr. 3 [ en ] Behzadi Soheil, Mi 11:30-13:00 (13×)
  Gr. 4 Schelling, Mi 13:15-14:45 (13×)
  Gr. 5 Goranci, Mi 13:15-14:45 (13×)
  Gr. 6 [ en ] Behzadi Soheil, Mi 13:15-14:45 (13×)

Informatik (81 ECTS)

Modul THI Theoretische Informatik (6 ECTS)

• 051013 VO 6 ECTS Theoretische Informatik
  Mehofer, Do 09:45-13:00 (6×), Do 14:00-16:30 (3×), Do 09.05. 14:00-16:00, Do 14:00-17:45 (2×)
• 051014 PUE 2 ECTS Repetitorium Theoretische Informatik
  Gr. 1 Rossegger, Mi 09:45-11:15 (13×)
  Gr. 2 Rossegger, Mi 11:30-13:00 (13×)
  Gr. 3 Bydzovsky, Di 11:30-13:00 (13×)

Modul PR2 Programmierung 2 (6 ECTS)

• 051020 VU 6 ECTS Programmierung 2
  Gr. 1 Wanek, Di 16:45-18:15 (13×), Mi 13:15-14:45 (14×), Di 15:00-16:30 (2×)
  Gr. 2 Wanek, Di 16:45-18:15 (13×), Mi 15:00-16:30 (14×), Di 15:00-16:30 (2×)
  Gr. 3 Gall, Di 16:45-18:15 (13×), Mi 13:15-14:45 (14×), Di 15:00-16:30 (2×)
  Gr. 4 Gall, Di 16:45-18:15 (13×), Mi 15:00-16:30 (14×), Di 15:00-16:30 (2×)
  Gr. 5 Stertz, Di 16:45-18:15 (13×), Mi 13:15-14:45 (14×), Di 15:00-16:30 (2×)
  Gr. 6 Stertz, Di 16:45-18:15 (13×), Mi 15:00-16:30 (14×), Di 15:00-16:30 (2×)
  Gr. 7 Indiono, Di 16:45-18:15 (13×), Mi 18:30-20:00 (14×), Di 15:00-16:30 (2×)
  Gr. 8 Winter, Di 16:45-18:15 (13×), Mi 18:30-20:00 (14×), Di 15:00-16:30 (2×)

Modul MOD Modellierung (6 ECTS)

• 051023 VU 6 ECTS Modellierung
  Gr. 1 Klas, Di 13:15-14:45 (13×), Mi 09:45-11:15 (14×), Mo 13:15-14:45 (13×), Fr 05.04. 16:45-18:15, Fr 10.05. 11:30-13:00, Fr 24.05. 13:15-14:45, Mo 03.06. 18:30-20:00, Do 27.06. 13:15-14:45, Fr 28.06. 15:00-16:30
  Gr. 2 Klas, Di 13:15-14:45 (13×), Mi 09:45-11:15 (14×), Mo 16:45-18:15 (13×), Fr 05.04. 16:45-18:15, Fr 10.05. 11:30-13:00, Fr 24.05. 13:15-14:45, Mo 03.06. 18:30-20:00, Do 27.06. 13:15-14:45, Fr 28.06. 15:00-16:30
  Gr. 3 Klas, Di 13:15-14:45 (13×), Mi 09:45-11:15 (14×), Di 09:45-11:15 (12×), Fr 05.04. 16:45-18:15, Fr 10.05. 11:30-13:00, Fr 24.05. 13:15-14:45, Mo 03.06. 18:30-20:00, Do 27.06. 13:15-14:45, Fr 28.06. 15:00-16:30
  Gr. 4 Klas, Di 13:15-14:45 (13×), Di 16:45-18:15 (13×), Mi 09:45-11:15 (14×), Fr 05.04. 16:45-18:15, Fr 10.05. 11:30-13:00, Fr 24.05. 13:15-14:45, Mo 03.06. 18:30-20:00, Do 27.06. 13:15-14:45, Fr 28.06. 15:00-16:30
  Gr. 5 Klas, Di 13:15-14:45 (13×), Mi 09:45-11:15 (14×), Do 13:15-14:45 (13×), Fr 05.04. 16:45-18:15, Fr 10.05. 11:30-13:00, Fr 24.05. 13:15-14:45, Mo 03.06. 18:30-20:00, Fr 28.06. 15:00-16:30
  Gr. 6 Klas, Di 13:15-14:45 (13×), Mi 09:45-11:15 (14×), Do 15:00-16:30 (13×), Fr 05.04. 16:45-18:15, Fr 10.05. 11:30-13:00, Fr 24.05. 13:15-14:45, Mo 03.06. 18:30-20:00, Do 27.06. 13:15-14:45, Fr 28.06. 15:00-16:30

Modul OS Betriebssysteme (6 ECTS)

• 051021 VO 3 ECTS Betriebssysteme
  Schmid, Fr 13:15-16:30 (15×)
• 051022 UE 3 ECTS Betriebssysteme
  Gr. 1 Weisgrab, Mo 15:00-16:30 (14×)
  Gr. 2 Weisgrab, Mo 16:45-18:15 (14×)
  Gr. 3 Weisgrab, Di 09:45-11:15 (13×)
  Gr. 4 Förster, Di 11:30-13:00 (13×)
  Gr. 5 Förster, Mi 09:45-11:15 (14×)
  Gr. 6 Förster, Mi 11:30-13:00 (14×)
  Gr. 7 Hotop, Di 13:15-14:45 (13×)

Modul ADS Algorithmen und Datenstrukturen (6 ECTS)

• 051024 VU 6 ECTS Algorithmen und Datenstrukturen 1
  Wanek, Di 09:00-11:15 (12×), Di 16:45-18:15 (4×), Fr 11:30-13:00 (3×), Di 09.04. 08:00-11:15, Mo 17.06. 15:00-18:15, Mo 17.06. 18:30-21:45, Di 17:00-20:00 (2×), Mi 10:00-12:00 (2×)

Modul IDS Intelligente & Datenbanksysteme (9 ECTS)

• 051031 VU 6 ECTS Database Systems
  Gr. 1 [ en ] Schikuta, Fr 15:00-16:30 (16×), Di 13:15-14:45 (13×)
  Gr. 2 [ en ] Schikuta, Fr 16:45-18:15 (16×), Di 13:15-14:45 (13×)
  Gr. 3 [ en ] Schikuta, Di 13:15-14:45 (13×), Mi 16:45-18:15 (14×)

Modul PLC Programmiersprachen und -konzepte (6 ECTS)

Modul SE1 Software Engineering 1 (6 ECTS)

• 051040 VU 6 ECTS Software Engineering 1
  Gr. 1 Böhmer, Di 18:30-20:00 (13×), Fr 13:15-14:45 (13×), Sa 13:15-14:45 (3×), Mi 22.05. 11:00-20:00, Do 23.05. 16:00-20:00, Fr 24.05. 11:00-18:00, Sa 22.06. 11:30-20:00, Mo 24.06. 11:30-20:00, Mi 26.06. 13:15-20:00, Do 27.06. 11:30-20:00, Fr 28.06. 09:45-18:15, Mi 10.07. 16:45-18:15
  Gr. 2 Böhmer, Di 18:30-20:00 (13×), Fr 15:00-16:30 (13×), Sa 13:15-14:45 (3×), Mi 22.05. 11:00-20:00, Do 23.05. 16:00-20:00, Fr 24.05. 11:00-18:00, Sa 22.06. 11:30-20:00, Mo 24.06. 11:30-20:00, Mi 26.06. 13:15-20:00, Do 27.06. 11:30-20:00, Fr 28.06. 09:45-18:15, Mi 10.07. 16:45-18:15
  Gr. 3 Böhmer, Di 18:30-20:00 (13×), Fr 16:45-18:15 (13×), Sa 13:15-14:45 (3×), Mi 22.05. 11:00-20:00, Do 23.05. 16:00-20:00, Fr 24.05. 11:00-18:00, Sa 22.06. 11:30-20:00, Mo 24.06. 11:30-20:00, Mi 26.06. 13:15-20:00, Do 27.06. 11:30-20:00, Fr 28.06. 09:45-18:15, Mi 10.07. 16:45-18:15

Modul SE2 Software Engineering 2 (6 ECTS)

Modul NET Netzwerktechnologien (9 ECTS)

• 051061 VU 3 ECTS Informationssicherheit
  Gr. 1 Quirchmayr, Do 16:45-18:15 (5×), Do 20:15-22:00 (11×)
  Gr. 2 Quirchmayr, Do 15:00-16:30 (5×), Do 20:15-22:00 (11×)
  Gr. 3 Quirchmayr, Do 18:30-20:00 (5×), Do 20:15-22:00 (11×)

Modul RGG Rechtliche und Gesellschaftliche Grundlagen (6 ECTS)

• 051019 VO 3 ECTS Informatik und Recht
  Forgó, Mo 16:45-18:15 (13×), Mo 06.05. 16:45-20:00
• 051029 VU 3 ECTS Informatik und Gesellschaft
  Gr. 1 Voigt, Do 18:30-21:30 (6×)
  Gr. 2 Kastrati-Hagelkruys, Mo 08:00-09:30 (14×)
  Gr. 3 Haselberger, Di 18:30-21:30 (7×)

Modul HCI Mensch-Computer-Interaktion (9 ECTS)

• 051041 VU 6 ECTS Mensch-Computer-Interaktion
  Gr. 1 Möller, Mo 13:15-16:30 (14×), Fr 31.05. 11:30-13:00
  Gr. 2 Möller, Mi 11:30-14:45 (14×), Fr 31.05. 11:30-13:00
  Gr. 3 Möller, Do 15:00-18:15 (13×), Fr 31.05. 11:30-13:00
  Gr. 4 Möller, Fr 16:45-20:00 (15×), Fr 31.05. 11:30-13:00

Mathematik (24 ECTS)

Modul MG2 Mathematische Grundlagen der Informatik 2 (6 ECTS)

• 051120 VO 3 ECTS Mathematische Grundlagen der Informatik 2
  Cenker, Mo 13:15-15:45 (13×)
• 051121 UE 3 ECTS Mathematische Grundlagen der Informatik 2
  Gr. 1 Slavova, Fr 09:45-10:30 (16×)
  Gr. 2 Slavova, Fr 10:30-11:15 (16×)
  Gr. 3 Winiwarter, Fr 11:30-12:15 (16×)
  Gr. 4 Winiwarter, Fr 12:15-13:00 (16×)
  Gr. 5 Winiwarter, Fr 13:15-14:00 (16×)
  Gr. 6 Winiwarter, Fr 14:00-14:45 (16×)
  Gr. 7 Slavova, Mo 09:45-10:30 (14×)
  Gr. 8 Slavova, Mo 10:30-11:15 (14×)

Modul NUM Einführung in Numerical Computing (6 ECTS)

Modul EST Einführende Statistik (6 ECTS)

Modul MM Einführung in die Mathematische Modellierung (6 ECTS)

• 051140 VO 3 ECTS Einführung in Mathematische Modellierung
  Uchida, Mo 16:00-18:15 (13×)
• 051141 UE 3 ECTS Einführung in Mathematische Modellierung
  Gr. 1 Slavova, Di 05.03. 08:00-08:45, Di 08:00-09:30 (6×)
  Gr. 2 Slavova, Di 05.03. 08:45-09:30, Di 08:00-09:30 (6×)
  Gr. 3 Slavova, Di 05.03. 09:45-10:30, Di 09:45-11:15 (6×)
  Gr. 4 Slavova, Di 05.03. 10:30-11:15, Di 09:45-11:15 (6×)
  Gr. 5 Slavova, Do 07.03. 08:00-08:45, Do 08:00-09:30 (6×)
  Gr. 6 Slavova, Do 07.03. 08:45-09:30, Do 08:00-09:30 (6×)

Algorithms (0-18 ECTS)

Modul CNA Combinatorial and Numerical Algorithms (6 ECTS)

• 052100 VU 3 ECTS [ en ] Algorithms and Data Structures 2
  Henzinger, Mo 09:45-11:15 (14×)
• 052101 VU 3 ECTS [ en ] Numerical Algorithms
  Gansterer, Do 13:15-14:45 (13×)

Modul AAL Advanced Algorithms (6 ECTS)

Modul DPA Distributed and Parallel Algorithms (6 ECTS)

• 052114 VU 6 ECTS [ en ] Distributed and Parallel Algorithms
  Schulz, Mo 08:00-09:30 (14×), Di 08:00-09:30 (13×)

Modul HPA Numerical High Performance Algorithms (6 ECTS)

Modul STL Software Tools and Libraries for Scientific Computing (6 ECTS)

Modul AT-AL Advanced Topics in Algorithms (6 ECTS)

Computer Graphics (0-18 ECTS)

Modul GFX Foundations of Computer Graphics (6 ECTS)

• 052200 VU 6 ECTS [ en ] Foundations of Computer Graphics
  Möller, Di 13:15-14:45 (13×), Do 13:15-14:45 (13×), Mi 19.06. 18:30-20:00, Mo 24.06. 18:30-20:00

Modul CGA Cloud Gaming (6 ECTS)

• 052211 VU 6 ECTS [ en ] Cloud Gaming
  Hlavacs, Mi 11:30-13:00 (14×)

Modul GAT Gaming Technologies (6 ECTS)

Modul IMS Image Synthesis (6 ECTS)

Modul RCG Real-Time Computer Graphics (6 ECTS)

Modul VIS Visualisation and Visual Data Analysis (6 ECTS)

Modul AT-GFX Advanced Topics in Computer Graphics (6 ECTS)

Data Analysis (0-18 ECTS)

Modul FDA Foundations of Data Analysis (6 ECTS)

• 052300 VU 6 ECTS [ en ] Foundations of Data Analysis
  Plant, Mi 09:45-11:15 (14×), Do 09:45-11:15 (13×), Mo 13.05. 13:15-14:45

Modul CO Computational Optimisation (6 ECTS)

Modul DM Data Mining (6 ECTS)

Modul NLP Natural Language Processing (6 ECTS)

• 052315 VU 6 ECTS [ en ] Natural Language Processing
  Winiwarter, Mo 11:30-14:45 (14×)

Modul VIS Visualisation and Visual Data Analysis (6 ECTS)

Modul AT-DA Advanced Topics in Data Analysis (6 ECTS)

• 052320 VU 6 ECTS [ en ] Advanced Topics in Data Analysis
  Grosse-Wentrup, Mo 08:30-17:30 (2×), Di 08:30-17:30 (2×), Mi 22.05. 08:30-17:30, Mi 29.05. 08:00-12:30, Do 06.06. 14:00-17:30, Do 13.06. 13:15-14:45

Information Management & Systems Engineering (0-18 ECTS)

Modul ISE Information Management & Systems Engineering (6 ECTS)

• 052400 VU 6 ECTS [ en ] Information Management & Systems Engineering
  Schikuta, Di 18:30-20:00 (13×)

Modul BI1 Business Intelligence I (6 ECTS)

• 052411 VU 6 ECTS [ en ] Business Intelligence I
  Rinderle-Ma, Mi 13.03. 12:00-13:00, Mi 09:45-13:00 (12×)

Modul BI2 Business Intelligence II (6 ECTS)

Modul KE Knowledge Engineering (6 ECTS)

Modul MCM Multimedia Content Management (6 ECTS)

• 052611 VU 6 ECTS [ en ] Multimedia Content Management
  Klas, Mo 11:30-13:00 (14×), Fr 09:45-11:15 (15×)

Modul SDM Scientific Data Management (6 ECTS)

• 052813 VU 6 ECTS [ en ] Scientific Data Management
  Plant, Di 15:00-16:30 (13×), Do 08:00-09:30 (13×)

Modul AT-ISE Advanced Topics in Information Management & Systems Engineering (6 ECTS)

Internet Computing & Software Technologies (0-18 ECTS)

Modul DSE Distributed Systems Engineering (6 ECTS)

• 052500 VU 6 ECTS [ en ] Distributed Systems Engineering
  Zdun, Di 11:30-13:00 (13×), Fr 15.03. 16:45-18:15, Di 09:45-11:15 (12×), Fr 09:45-11:15 (2×)

Modul BPM Business Process Management (6 ECTS)

Modul CC Cloud Computing (6 ECTS)

Modul IOP Interoperability (6 ECTS)

• 052512 VU 6 ECTS Interoperability
  Gr. 1 [ en ] Rinderle-Ma, Do 09:45-11:15 (13×), Fr 21.06. 20:15-22:00
  Gr. 2 [ en ] Rinderle-Ma, Do 11:30-13:00 (13×), Fr 21.06. 20:15-22:00

Modul AT-ICS Advanced Topics in Internet Computing & Software Technologies (6 ECTS)

Multimedia (0-18 ECTS)

Modul SIP Signal and Image Processing (6 ECTS)

• 052600 VU 6 ECTS [ en ] Signal and Image Processing
  Möller, Di 15:00-16:30 (13×), Mi 15:00-16:30 (14×)

Modul IPA Image Processing & Image Analysis (6 ECTS)

Modul MCM Multimedia Content Management (6 ECTS)

• 052611 VU 6 ECTS [ en ] Multimedia Content Management
  Klas, Mo 11:30-13:00 (14×), Fr 09:45-11:15 (15×)

Modul MRE Multimedia Representation and Encoding (6 ECTS)

Modul MRS Multimedia Retrieval and Content-Based Search (6 ECTS)

Modul MST Multimedia and Semantic Technologies (6 ECTS)

• 052614 VU 6 ECTS [ en ] Multimedia and Semantic Technologies
  Klas, Mo 15:00-16:30 (14×), Mo 16:45-18:15 (14×)

Modul NTM Network Technologies for Multimedia Applications (6 ECTS)

Modul AT-MM Advanced Topics in Multimedia (6 ECTS)

• 052620 VU 6 ECTS [ en ] Advanced Topics in Multimedia
  Klas, Mo 09:45-11:15 (14×)

Networks (0-18 ECTS)

Modul CS Cooperative Systems (6 ECTS)

• 052700 VU 6 ECTS [ en ] Cooperative Systems
  Schmid, Fr 09:00-13:00 (15×)

Modul NCE Network-Based Communication Ecosystems (6 ECTS)

Modul NTM Network Technologies for Multimedia Applications (6 ECTS)

Modul SEC Network Security (6 ECTS)

• 052712 VO 3 ECTS [ en ] Network Security
  Schmid, Fr 15:00-20:00 (15×), Fr 12.04. 13:15-16:30
• 052713 UE 3 ECTS [ en ] Network Security
  Ignjatov, Di 16:45-20:00 (13×)

Modul AT-NET Advanced Topics in Networks (6 ECTS)

Parallel Computing (0-18 ECTS)

Modul PC Parallel Computing (6 ECTS)

• 052800 VU 6 ECTS [ en ] Parallel Computing
  Mehofer, Di 11:30-13:00 (13×), Mi 18:30-20:00 (14×), Do 11.04. 18:30-20:00

Modul CC Cloud Computing (6 ECTS)

Modul DPA Distributed and Parallel Algorithms (6 ECTS)

• 052114 VU 6 ECTS [ en ] Distributed and Parallel Algorithms
  Schulz, Mo 08:00-09:30 (14×), Di 08:00-09:30 (13×)

Modul DSE Distributed Systems Engineering (6 ECTS)

• 052500 VU 6 ECTS [ en ] Distributed Systems Engineering
  Zdun, Di 11:30-13:00 (13×), Fr 15.03. 16:45-18:15, Di 09:45-11:15 (12×), Fr 09:45-11:15 (2×)

Modul HPC High Performance Computing (6 ECTS)

• 052812 VU 6 ECTS [ en ] High Performance Computing
  Benkner, Mi 09:45-11:15 (14×), Mo 13:15-14:45 (13×)

Modul POP Program Optimisations and Runtime Systems (6 ECTS)

• 052811 VU 6 ECTS [ en ] Program Optimisations and Runtime Systems
  Mehofer, Mo 11:30-13:00 (14×), Do 15:00-16:30 (13×)

Modul SDM Scientific Data Management (6 ECTS)

• 052813 VU 6 ECTS [ en ] Scientific Data Management
  Plant, Di 15:00-16:30 (13×), Do 08:00-09:30 (13×)

Modul AT-PC Advanced Topics in Parallel Computing (6 ECTS)

• 052820 VU 6 ECTS [ en ] Advanced Topics in Parallel Computing
  Di Martino, Di 05.03. 15:00-16:30, Di 21.05. 15:00-20:00, Mi 22.05. 13:15-18:15, Do 23.05. 15:00-20:00, Mo 24.06. 16:45-20:00

Bachelorarbeit (15 ECTS)

Modul BA-AL Softwarepraktikum Algorithms mit Bachelorarbeit (15 ECTS)

• 052110 LP 15 ECTS [ en ] Softwarepraktikum Algorithms mit Bachelorarbeit
  Möller, Fr 01.03. 15:00-16:30

Modul BA-DA Softwarepraktikum Data Analysis mit Bachelorarbeit (15 ECTS)

• 052310 LP 15 ECTS [ en ] Softwarepraktikum Data Analysis mit Bachelorarbeit
  Möller, Fr 01.03. 15:00-16:30

Modul BA-GFX Softwarepraktikum Computer Graphics mit Bachelorarbeit (15 ECTS)

• 052210 LP 15 ECTS [ en ] Softwarepraktikum Computer Graphics mit Bachelorarbeit
  Möller, Fr 01.03. 15:00-16:30

Modul BA-ICS Softwarepraktikum Internet Computing & Software Technologies mit Bachelorarbeit (15 ECTS)

• 052510 LP 15 ECTS [ en ] Softwarepraktikum Internet Computing & Software Technologies mit Bachelorarbeit
  Möller, Fr 01.03. 15:00-16:30

Modul BA-ISE Softwarepraktikum Information Management & Systems Engineering mit Bachelorarbeit (15 ECTS)

• 052410 LP 15 ECTS [ en ] Softwarepraktikum Information Management & Systems Engineering mit Bachelorarbeit
  Möller, Fr 01.03. 15:00-16:30

Modul BA-MM Softwarepraktikum Multimedia mit Bachelorarbeit (15 ECTS)

Modul BA-NET Softwarepraktikum Networks mit Bachelorarbeit (15 ECTS)

• 052710 LP 15 ECTS [ en ] Softwarepraktikum Networks mit Bachelorarbeit
  Möller, Fr 01.03. 15:00-16:30

Modul BA-PC Softwarepraktikum Parallel Computing mit Bachelorarbeit (15 ECTS)

• 052810 LP 15 ECTS [ en ] Softwarepraktikum Parallel Computing mit Bachelorarbeit
  Möller, Fr 01.03. 15:00-16:30