Aantekeningen communicatietechnologie en innovatie
Aantekeningen communicatietechnologie en innovatie........................................................................1
Les 1....................................................................................................................................................9
Tijd en afstand overbruggen...........................................................................................................9
Model van Shannon & Weaver.......................................................................................................9
Optimalisatie..................................................................................................................................9
Eerste methoden om berichten over te brengen.........................................................................10
Communicatietechnologie............................................................................................................10
Case: Waverly Labs.......................................................................................................................11
Nieuwe media / ICT......................................................................................................................11
Technologie..................................................................................................................................11
The computational turn................................................................................................................11
Fenomenologie.............................................................................................................................12
Postfenomenologie...................................................................................................................12
Mens & technologie.....................................................................................................................12
Les 2..................................................................................................................................................13
Soorten theorieën........................................................................................................................13
Filmpje Peter Paul Verbeek..........................................................................................................13
Concepten....................................................................................................................................14
Utopie en dystopie.......................................................................................................................14
Cultural Lag...................................................................................................................................14
Technologie als stuwende kracht in de samenleving....................................................................15
Interview met Yval Noah Harari....................................................................................................15
Innovatie.......................................................................................................................................15
Waardecreatie: centraal in innovatietheorie................................................................................15
Innovatie theorie van J.A. Schumpeter.........................................................................................16
Disruptieve innovatie theorie van Clayton Christensen................................................................16
Spelers in het innovatieproces......................................................................................................16
Disruptieve innovatie door Tony Seba..........................................................................................17
Innovatietheorie door Richard Hawkins.......................................................................................17
Aantekeningen artikel: op de vleugels van Icarus.............................................................................17
De moralisering van techniek.......................................................................................................17
Technologie en gedrag..............................................................................................................17
Gedragsbeïnvloeding versus autonomie...................................................................................17
Een pleidooi voor paternalisme................................................................................................18
1
, Paternalistisch ontwerpen........................................................................................................18
Les 3..................................................................................................................................................19
Innovatietheorieën.......................................................................................................................19
Innovatie diffusie theorieën......................................................................................................20
Science & Technologie Studies.....................................................................................................21
Oorsprong.................................................................................................................................21
Sociaal constructivistische denkkaders.....................................................................................22
Social Construction of Technology – SCOT............................................................................22
Actor Network Theory – ANT................................................................................................24
Cryptocurrencies..........................................................................................................................24
Cryptografie..................................................................................................................................24
Blockchain.....................................................................................................................................25
Proof-of-work...............................................................................................................................25
Smart contracts............................................................................................................................25
Van centrale naar gedistribueerde systemen...............................................................................25
Aantekeningen artikel: Media Technology and Society................................................................26
Aantekeningen artikel: Sociale constructie van techniek: een pleidooi voor een analyse van
technologische cultuur.................................................................................................................27
Les 4..................................................................................................................................................28
Het internet: noodzakelijke wetenschappelijke kennis................................................................29
De computer: voorlopers..............................................................................................................30
De computer: noodzakelijke kennis..............................................................................................30
Dial-up toegang........................................................................................................................30
Timesharing..............................................................................................................................30
Van circuit switching naar packet switching.................................................................................30
Het internet: ideation...................................................................................................................31
Aspecten van het ontstaan van het internet................................................................................31
Onderzoeksnetwerken.................................................................................................................31
Arpa en het arpanet......................................................................................................................31
De grondleggers........................................................................................................................31
December 1969........................................................................................................................31
National Science Foundation Network.........................................................................................32
Bitnet............................................................................................................................................32
Het huidige internet.....................................................................................................................32
Begrippen.................................................................................................................................32
Werking van het internet..........................................................................................................32
2
, Prototypes....................................................................................................................................33
Minitel......................................................................................................................................33
Compuserve..............................................................................................................................33
World Wide Web..........................................................................................................................33
Aantekeningen Het Brein van de Jongleur........................................................................................33
Video Nicholas Carr en Stephen Fry..............................................................................................34
Les 5..................................................................................................................................................34
Draadloze communicatie..............................................................................................................34
Bedrade communicatie.................................................................................................................34
Kabels en connectoren.................................................................................................................36
Toeleveringssytemen....................................................................................................................36
Kabel.........................................................................................................................................36
De telegraaf..........................................................................................................................36
Trans-Atlantische kabel.........................................................................................................36
Voor- en nadelen..................................................................................................................36
Van bekabeld naar draadloos netwerk.....................................................................................37
Radiogolven..............................................................................................................................37
Satelliet.....................................................................................................................................37
Bekabelde netwerken...................................................................................................................37
Glasvezel & breedband.............................................................................................................37
Draadloze netwerken...................................................................................................................37
Het cellulaire telefonie netwerk...............................................................................................38
Global system for mobile communications...............................................................................38
Secundaire toepassingen......................................................................................................39
Eerste generatie mobiele telefoons (1G)..............................................................................39
Tweede generatie mobiele telefoons (2G)...........................................................................39
Derde generatie mobiele telefoons (3G)..............................................................................39
Vierde generatie mobiele telefoons (4G)..............................................................................40
Vijfde generatie mobiele telefoons (5G)...............................................................................40
Een geschiedenis van bandbreedte optimalisatie.........................................................................40
Telegraaf...................................................................................................................................40
Telefoon....................................................................................................................................40
Radiogolven..................................................................................................................................41
Bandbreedte.............................................................................................................................41
Les 6..................................................................................................................................................41
Radiogolven..................................................................................................................................41
3
, Golftheorie................................................................................................................................42
Belangrijke uitvinders...............................................................................................................42
Golfbanden...............................................................................................................................42
Golfpropagatie..........................................................................................................................42
Bandbreedte.............................................................................................................................43
Transmissiedekking & frequentieplanning...................................................................................43
Frequentieplanning...................................................................................................................43
Radiocommunicatie technologie..................................................................................................43
Radio.............................................................................................................................................44
Strijd over frequentiegebruik....................................................................................................44
Discussie over frequentiebanden.............................................................................................44
Institutionalisering in België.....................................................................................................44
Conclusies.................................................................................................................................44
De rol van hobbyisten en de deeleconomie voor innovatie.........................................................44
De deeleconomie......................................................................................................................44
Platformdimensies....................................................................................................................45
Technologische componenten..................................................................................................46
Patenten & copyright....................................................................................................................46
De telefoon...............................................................................................................................46
Definitie....................................................................................................................................46
Fasen........................................................................................................................................47
Types van patenten..................................................................................................................47
Software...................................................................................................................................47
Patenten organisaties...............................................................................................................47
Les 7..................................................................................................................................................47
Evolutie van de computer.............................................................................................................47
Voorlopers van de computer....................................................................................................47
Wetenschappelijke kennis........................................................................................................48
Telmachines en ponskaarten....................................................................................................48
De mechanische computer.......................................................................................................48
De booleaanse algebra.............................................................................................................48
De computer & booleaanse algebra.........................................................................................48
De bombe.................................................................................................................................48
Prototypes................................................................................................................................48
General purpose computers.....................................................................................................49
Berekeningen uitvoeren...........................................................................................................49
4
Aantekeningen communicatietechnologie en innovatie........................................................................1
Les 1....................................................................................................................................................9
Tijd en afstand overbruggen...........................................................................................................9
Model van Shannon & Weaver.......................................................................................................9
Optimalisatie..................................................................................................................................9
Eerste methoden om berichten over te brengen.........................................................................10
Communicatietechnologie............................................................................................................10
Case: Waverly Labs.......................................................................................................................11
Nieuwe media / ICT......................................................................................................................11
Technologie..................................................................................................................................11
The computational turn................................................................................................................11
Fenomenologie.............................................................................................................................12
Postfenomenologie...................................................................................................................12
Mens & technologie.....................................................................................................................12
Les 2..................................................................................................................................................13
Soorten theorieën........................................................................................................................13
Filmpje Peter Paul Verbeek..........................................................................................................13
Concepten....................................................................................................................................14
Utopie en dystopie.......................................................................................................................14
Cultural Lag...................................................................................................................................14
Technologie als stuwende kracht in de samenleving....................................................................15
Interview met Yval Noah Harari....................................................................................................15
Innovatie.......................................................................................................................................15
Waardecreatie: centraal in innovatietheorie................................................................................15
Innovatie theorie van J.A. Schumpeter.........................................................................................16
Disruptieve innovatie theorie van Clayton Christensen................................................................16
Spelers in het innovatieproces......................................................................................................16
Disruptieve innovatie door Tony Seba..........................................................................................17
Innovatietheorie door Richard Hawkins.......................................................................................17
Aantekeningen artikel: op de vleugels van Icarus.............................................................................17
De moralisering van techniek.......................................................................................................17
Technologie en gedrag..............................................................................................................17
Gedragsbeïnvloeding versus autonomie...................................................................................17
Een pleidooi voor paternalisme................................................................................................18
1
, Paternalistisch ontwerpen........................................................................................................18
Les 3..................................................................................................................................................19
Innovatietheorieën.......................................................................................................................19
Innovatie diffusie theorieën......................................................................................................20
Science & Technologie Studies.....................................................................................................21
Oorsprong.................................................................................................................................21
Sociaal constructivistische denkkaders.....................................................................................22
Social Construction of Technology – SCOT............................................................................22
Actor Network Theory – ANT................................................................................................24
Cryptocurrencies..........................................................................................................................24
Cryptografie..................................................................................................................................24
Blockchain.....................................................................................................................................25
Proof-of-work...............................................................................................................................25
Smart contracts............................................................................................................................25
Van centrale naar gedistribueerde systemen...............................................................................25
Aantekeningen artikel: Media Technology and Society................................................................26
Aantekeningen artikel: Sociale constructie van techniek: een pleidooi voor een analyse van
technologische cultuur.................................................................................................................27
Les 4..................................................................................................................................................28
Het internet: noodzakelijke wetenschappelijke kennis................................................................29
De computer: voorlopers..............................................................................................................30
De computer: noodzakelijke kennis..............................................................................................30
Dial-up toegang........................................................................................................................30
Timesharing..............................................................................................................................30
Van circuit switching naar packet switching.................................................................................30
Het internet: ideation...................................................................................................................31
Aspecten van het ontstaan van het internet................................................................................31
Onderzoeksnetwerken.................................................................................................................31
Arpa en het arpanet......................................................................................................................31
De grondleggers........................................................................................................................31
December 1969........................................................................................................................31
National Science Foundation Network.........................................................................................32
Bitnet............................................................................................................................................32
Het huidige internet.....................................................................................................................32
Begrippen.................................................................................................................................32
Werking van het internet..........................................................................................................32
2
, Prototypes....................................................................................................................................33
Minitel......................................................................................................................................33
Compuserve..............................................................................................................................33
World Wide Web..........................................................................................................................33
Aantekeningen Het Brein van de Jongleur........................................................................................33
Video Nicholas Carr en Stephen Fry..............................................................................................34
Les 5..................................................................................................................................................34
Draadloze communicatie..............................................................................................................34
Bedrade communicatie.................................................................................................................34
Kabels en connectoren.................................................................................................................36
Toeleveringssytemen....................................................................................................................36
Kabel.........................................................................................................................................36
De telegraaf..........................................................................................................................36
Trans-Atlantische kabel.........................................................................................................36
Voor- en nadelen..................................................................................................................36
Van bekabeld naar draadloos netwerk.....................................................................................37
Radiogolven..............................................................................................................................37
Satelliet.....................................................................................................................................37
Bekabelde netwerken...................................................................................................................37
Glasvezel & breedband.............................................................................................................37
Draadloze netwerken...................................................................................................................37
Het cellulaire telefonie netwerk...............................................................................................38
Global system for mobile communications...............................................................................38
Secundaire toepassingen......................................................................................................39
Eerste generatie mobiele telefoons (1G)..............................................................................39
Tweede generatie mobiele telefoons (2G)...........................................................................39
Derde generatie mobiele telefoons (3G)..............................................................................39
Vierde generatie mobiele telefoons (4G)..............................................................................40
Vijfde generatie mobiele telefoons (5G)...............................................................................40
Een geschiedenis van bandbreedte optimalisatie.........................................................................40
Telegraaf...................................................................................................................................40
Telefoon....................................................................................................................................40
Radiogolven..................................................................................................................................41
Bandbreedte.............................................................................................................................41
Les 6..................................................................................................................................................41
Radiogolven..................................................................................................................................41
3
, Golftheorie................................................................................................................................42
Belangrijke uitvinders...............................................................................................................42
Golfbanden...............................................................................................................................42
Golfpropagatie..........................................................................................................................42
Bandbreedte.............................................................................................................................43
Transmissiedekking & frequentieplanning...................................................................................43
Frequentieplanning...................................................................................................................43
Radiocommunicatie technologie..................................................................................................43
Radio.............................................................................................................................................44
Strijd over frequentiegebruik....................................................................................................44
Discussie over frequentiebanden.............................................................................................44
Institutionalisering in België.....................................................................................................44
Conclusies.................................................................................................................................44
De rol van hobbyisten en de deeleconomie voor innovatie.........................................................44
De deeleconomie......................................................................................................................44
Platformdimensies....................................................................................................................45
Technologische componenten..................................................................................................46
Patenten & copyright....................................................................................................................46
De telefoon...............................................................................................................................46
Definitie....................................................................................................................................46
Fasen........................................................................................................................................47
Types van patenten..................................................................................................................47
Software...................................................................................................................................47
Patenten organisaties...............................................................................................................47
Les 7..................................................................................................................................................47
Evolutie van de computer.............................................................................................................47
Voorlopers van de computer....................................................................................................47
Wetenschappelijke kennis........................................................................................................48
Telmachines en ponskaarten....................................................................................................48
De mechanische computer.......................................................................................................48
De booleaanse algebra.............................................................................................................48
De computer & booleaanse algebra.........................................................................................48
De bombe.................................................................................................................................48
Prototypes................................................................................................................................48
General purpose computers.....................................................................................................49
Berekeningen uitvoeren...........................................................................................................49
4
