Distributed quality-of-service support in cognitive radio networks:
Gespeichert in:
| 1. Verfasser: | |
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| Format: | Abschlussarbeit Buch |
| Sprache: | English |
| Veröffentlicht: |
Aachen
Mainz
2006
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| Ausgabe: | 1. Aufl. |
| Schriftenreihe: | Aachener Beiträge zur Mobil- und Telekommunikation
50 |
| Schlagworte: | |
| Online-Zugang: | Inhaltsverzeichnis |
| Beschreibung: | XV, 252 S. graph. Darst. 21 cm |
| ISBN: | 3861301792 |
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Datensatz im Suchindex
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| adam_text | DISTRIBUTED QUALITY-OF-SERVICE SUPPORT IN COGNITIVE RADIO NETWORKS VON
DER FAKULTAT FLIR ELEKTROTECHNIK UND INFORMATIONSTECHNIK DER
RHEINISCH-WESTFALISCHEN TECHNISCHEN HOCHSCHULE AACHEN ZUR ERLANGUNG DES
AKADEMISCHEN GRADES EINES DOKTORS DER INGENIEURWISSENSCHAFTEN GENEHMIGTE
DISSERTATION VORGELEGT VON DIPLOM-INGENIEUR DIPLOM-KAUFINANN LARS
BERLEMANN AUS AACHEN BERICHTER: UNIVERSITATSPROFESSOR DR.-ING. BERNHARD
WALKE UNIVERSITATSPROFESSOR DR. PETRI MAHONEN 9. FEBRUAR 2006 TABLE OF
CONTENTS ABSTRACT V KURZFASSUNG VII TABLE OF CONTENTS IX 1 INTRODUCTION
1 1.1 INCREASING DEMAND FOR QUALITY-OF-SERVICE 1 1.2 SCARCITY AND WASTE
OF SPECTRUM 2 1.3 TECHNICAL APPROACH 3 1.4 CONTRIBUTIONS OF THIS THESIS
4 1.5 OUTLINE 4 2 COGNITIVE RADIO NETWORKS AND SPECTRUM SHARING 7 2.1
FROM SOFTWARE DEFINED RADIO TO COGNITIVE RADIO 8 2.1.1 SOFTWARE DEFINED
RADIO AND SOFTWARE RADIO 8 2.1.2 COMPOSITE RADIO AND RECONFIGURABLE
RADIO 9 2.1.3 COGNITIVE RADIO 9 2.2 COGNITIVE RADIO NETWORKS 12 2.2.1
ESSENTIAL CHARACTERISTICS 13 2.2.2 SPECTRUM INFORMATION BASE 14 2.2.3
SIMILAR APPROACHES AND RELATED WORK 14 2.3 RADIO SPECTRUM REGULATION 16
2.3.1 ORIGIN AND SCOPE OF RADIO SPECTRUM REGULATION 16 2.3.2 LICENSED
AND UNLICENSED SPECTRUM 17 2.3.3 OPEN SPECTRUM 21 2.4 SPECTRUM TRADING
23 2.5 SPECTRUM SHARING AND FLEXIBLE SPECTRUM ACCESS 25 2.5.1 UNDERLAY
AND OVERLAY SPECTRUM SHARING 25 2.5.2 VERTICAL AND HORIZONTAL SPECTRUM
SHARING 28 2.5.3 COEXISTENCE, COORDINATION AND COOPERATION 31 2.6
COEXISTENCE-BASED SPECTRUM SHARING 32 X TABLE OF CONTENTS 2.6.1 DYNAMIC
FREQUENCY SELECTION 32 2.6.2 TRANSMIT POWER CONTROL 33 2.6.3 ULTRA-WIDE
BAND 33 2.6.4 IEEE 802.16.2 33 2.6.5 IEEE802.16H 34 2.6.6 IEEE 802.19 34
2.7 COORDINATION-BASED HORIZONTAL SPECTRUM SHARING 34 2.7.1 COMMON
SPECTRUM COORDINATION CHANNEL 34 2.7.2 DYNAMIC SPECTRUM ALLOCATION 35
2.7.3 IEEE 802.1 LY 36 2.7.4 SPECTRUM SHARING GAMES 37 2.8
COORDINATION-BASED VERTICAL SPECTRUM SHARING 38 2.8.1 COMMON CONTROL
CHANNEL 38 2.8.2 IEEE 802.22 39 2.8.3 SPECTRUM POOLING 39 2.8.4
VALUE-ORIENTATION 40 2.8.5 SPECTRUM LOAD SMOOTHING 40 2.9 SUMMARY AND
CONCLUSION 40 3 MULTI-MODE PROTOCOL STACK 43 3.1 RELAY-BASED NEXT
GENERATION NETWORKS SUPPORTING MULTIPLE MODES ....44 3.2 GENERIC
PROTOCOL STACK FOR EFFICIENT MULTI-MODE PROTOCOLS 45 3.2.1 COMMON
ANCESTORS - COMMON FUNCTIONALITIES 47 3.2.2 DEFINITION OF GENERIC 47
3.2.3 RELATED WORK ON GENERIC COMMUNICATION PROTOCOLS 48 3.2.4
PARTITIONING FUNCTIONALITY - WHY AND HOW? 49 3.3 MULTI-MODE REFERENCE
MODEL BASED ON MODES CONVERGENCE 51 3.3.1 MULTI-MODE PROTOCOL
ARCHITECTURE 51 3.3.2 FUNCTIONS OF STACK MODES CONVERGENCE MANAGER 53
3.3.3 MODE TRANSITION VS. MODE COEXISTENCE AND COOPERATION 54 3.4
MODES CONVERGENCE IN A PROTOCOL LAYER 55 3.4.1 FUNCTIONS OF LAYER N
MODES CONVERGENCE MANAGER 56 3.4.2 EXAMPLE 1: MULTI-MODE LAYER N 57
3.4.3 EXAMPLE 2: MULTI-MODE RELAY 57 3.5 LAYER-BASED SEPARATION INTO
GENERIC AND SPECIFIC PARTS 58 TABLE OF CONTENTS XI 3.5.1 SEPARATION OF
THE RADIO RESOURCE CONTROL INTO RRC-G AND RRC-S 58 3.5.2 SEPARATION OF
THE DATA LINK LAYER INTO SPECIFIC AND GENERIC PARTS 59 3.5.3 SEPARATING
THE PHYSICAL LAYER INTO PHY-G AND PHY-S 60 3.6 IMPLEMENTING A MULTI-MODE
PROTOCOL STACK 60 3.6.1 PARAMETERIZATION OF FUNCTIONAL MODULES 62 3.6.2
COMPOSITION OF MODE SPECIFIC LAYERS 65 3.7 EVALUATION AND VALIDATION OF
THE FUNCTIONAL MODULES 65 3.7.1 UMTS RADIO LINK CONTROL LAYER 65 3.7.2
TRANSMISSION CONTROL PROTOCOL LAYER 67 3.7.3 IEEE802.IL MEDIUM ACCESS
CONTROL LAYER 68 3.8 CONCLUSION 69 4 SUPPORT OF QUALITY-OF-SERVICE IN
IEEE 802.1 IE 71 4.1 SYSTEM ARCHITECTURE 71 4.2 REFERENCE MODEL 72 4.3
MEDIUM ACCESS CONTROL 73 4.3.1 ARCHITECTURE 74 4.3.2 HCF CONTROLLED
CHANNEL ACCESS 74 4.3.3 ENHANCED DISTRIBUTED CHANNEL ACCESS 75 4.4
EVALUATION OF DISTRIBUTED QOS SUPPORT IN 802.1 LE 79 4.4.1 SATURATION
THROUGHPUT 80 4.4.2 SATURATION MEAN SERVICE TIME 81 4.4.3 SATURATION
SERVICE TIME DISTRIBUTION 81 4.4.4 QOS EVALUATION 82 4.5 CONCLUSION 84 5
COEXISTENCE AND INTERWORKING OF 802.11 AND 802.16 89 5.1 RELATED WORK 90
5.2 IEEE 802.16 90 5.2.1 SYSTEM ARCHITECTURE 90 5.2.2 REFERENCE MODEL 91
5.2.3 MEDIUM ACCESS CONTROL 91 5.3 INTERWORKING CONTROL OF 802.16 AND
802.11 93 5.3.1 SCENARIO 94 5.3.2 MEDIUM ACCESS CONTROL 95 XII TABLE OF
CONTENTS 5.3.3 BSHC AND LEGACY 802.11 98 5.4 CONCLUSION AND OUTLOOK 99 6
SPECTRUM LOAD SMOOTHING 101 6.1 RELATED WORK 102 6.2 ENABLING COGNITIVE
RADIOS 103 6.2.1 FRAME-BASED INTERACTION 104 6.2.2 PREDICTABLE
ALLOCATIONS AS CONTRIBUTION TO COOPERATION 104 6.2.3
DISTRIBUTED COORDINATION OF RESERVATIONS 105 6.2.4 OPPORTUNISTIC
SPECTRUM USAGE 106 6.3 SPECTRUM LOAD SMOOTHING IN THE TIME DOMAIN 107
6.3.1 THE ALGORITHM 107 6.3.2 SPECTRUM LOAD SMOOTHING WITH AND WITHOUT
RESERVATIONS 109 6.3.3 IDENTIFICATION OF MOST DESTRUCTIVE ALLOCATIONS
110 6.4 INITIAL SIMULATIONS AND CONVERGENCE ANALYSIS 110 6.4.1 SLS ON
THE BASIS OF RESERVATIONS 111 6.4.2 SLS WITHOUT RESERVATIONS 113 6.5
MODELING SPECTRUM LOAD SMOOTHING IN SPECTRUM SHARING SCENARIOS. 115
6.5.1 REDISTRIBUTION OF ALLOCATIONS THROUGH SLS 115 6.5.2 DEFINITIONS
115 6.6 QOS SUPPORT IN IEEE 802.LIE COEXISTENCE SCENARIOS 118 6.7 SLS
WITH RESERVATIONS - WPAN APPROACH 119 6.8 SLS WITH RESERVATIONS -
APPROACH TO THE RE-USE OF TV-BANDS 122 6.9 SLS WITHOUT RESERVATIONS -
OPPORTUNISTIC SPECTRUM USAGE SCENARIO.. 124 6.10 EVALUATION OF QOS
CAPABILITIES 126 6.10.1 LEGACY HCCA COEXISTENCE 127 6.10.2 SLS WITH
RESERVATIONS 127 6.10.3 SLS WITHOUT RESERVATIONS 128 6.11 LIMITATIONS OF
SPECTRUM LOAD SMOOTHING 129 6.12 CONCLUSION 131 7 SPECTRUM SHARING AS
GAME MODEL 133 7.1 RELATED WORK 134 7.2 GENERAL OVERVIEW 135 7.3
FRAME-BASED INTERACTION 136 TABLE OF CONTENTS XIII 7.4
QUALITY-OF-SERVICE AS UTILITY 137 7.4.1 DEFINITION OF GAME PARAMETERS
138 7.4.2 ACTION 140 7.4.3 DEFINITION OF UTILITY FUNCTION 141 7.4.4
PAYOFF: UTILITY UNDER COMPETITION 146 7.4.5 BEST RESPONSE 146 7.4.6
MINMAX PAYOFF 147 7.4.7 INFORMATION STRUCTURE 148 7.5 SUMMARY 148 SINGLE
STAGE GAMES 149 8.1 BEHAVIOR 149 8.1.1 COOPERATION THROUGH PREDICTABLE
BEHAVIOR 149 8.1.2 DEFINITIONS 150 8.1.3 BEHAVIOR AS BASIS FOR
INTERACTION 154 8.1.4 CLASSIFICATION 155 8.2 EQUILIBRIUM ANALYSIS 157
8.2.1 DEFINITION OF NASH EQUILIBRIUM 158 8.2.2 EXISTENCE OF NASH
EQUILIBRIUM 158 8.2.3 NASH EQUILIBRIUM IN SINGLE STAGE GAMES 159 8.2.4
DEFINITION OF PARETO EFFICIENCY 160 8.2.5 BARGAINING DOMAIN 161 MULTI
STAGE GAMES 163 9.1 GAME MODEL 163 9.2 DISCOUNTING OF FUTURE PAYOFFS 164
9.3 STRATEGIES 165 9.3.1 STATIC STRATEGIES: COOPERATION AND DEFECTION
166 9.3.2 DYNAMIC STRATEGIES: RANDOM AND DEF5OF 10 166 9.3.3 DYNAMIC
(TRIGGER) STRATEGIES: GRIM AND TITFORTAT 167 9.3.4 ADAPTIVE STRATEGIES
168 9.4 EQUILIBRIUM ANALYSIS 170 9.4.1 SUBGAME PERFECTION 171 9.4.2
RANDOM PLAY OR AIMED INTERACTION? 171 9.4.3 NASH EQUILIBRIUM IN MULTI
STAGE GAMES 173 XIV TABLE OF CONTENTS 9.5 QOS EVALUATION OF STRATEGIES
178 9.5.1 STRATEGIES FOR QOS SUPPORT IN MULTI STAGE GAMES 179 9.5.2
INTER STRATEGY COMPARISON 184 9.6 CONCLUSION 186 10 POLICY-BASED
SPECTRUM SHARING 187 10.1 POLICIES AND ETIQUETTE IN SPECTRUM USAGE 188
10.1.1 POLICY FRAMEWORK 188 10.1.2 SPECTRUM NAVIGATION 189 10.1.3
REASONING-BASED SPECTRUM NAVIGATION 190 10.2 POLICY DESCRIPTION LANGUAGE
192 10.3 APPLICATION OF GAME THEORY AS POLICY 194 10.3.1 MAPPING THE
GAME THEORY NOTATION TO A POLICY 194 10.3.2 BEHAVIORS AS POLICIES 195
10.3.3 STATIC STRATEGIES AS POLICIES 197 10.3.4 DYNAMIC TRIGGER
STRATEGIES AS POLICIES 198 10.4 SPECTRUM LOAD SMOOTHING AS POLICY 201
10.4.1 ASPECTS RELEVANT TO DESCRIPTION AS POLICY 201 10.4.2 SLS IN THE
POLICY DESCRIPTION LANGUAGE 203 10.5 CONCLUSION AND OUTLOOK 206 11
CONCLUSIONS 207 11.1 PROBLEM STATEMENT AND SOLUTION 207 11.2 SUMMARY AND
RESULTS 208 11.3 FUTURE DEVELOPMENT AND VISION 209 A SPECTRUM SHARING
ANALYSIS TOOL YOUSHI2 211 A.1 MODELING QOS REQUIREMENTS AND DEMANDS 211
A.2 RESOURCE ALLOCATION AND COLLISIONS 212 A.3 GRAPHICAL USER INTERFACE
213 B ANALYTIC FUNDAMENTALS 215 B.I BIANCHI S 802.11 SATURATION
THROUGHPUT MODEL 215 B.I.I BACKOFF PROCESS OF IEEE 802.11 AS MARKOV
MODEL 215 B.I.2 COLLISION PROBABILITY AND STATE DURATIONS 218 B.1.3
SATURATION THROUGHPUT 219 B.2 SPECTRUM SHARING MODEL 219 TABLE OF
CONTENTS XV C SPECTRUM REGULATION AUTHORITIES 223 C.I INTERNATIONAL
TELECOMMUNICATION UNION 223 C.2 EUROPE 223 C.3 GERMANY 224 C.4 CHINA 225
C.5 JAPAN 225 C.6 UNITED STATES OF AMERICA 226 TABLE OF SYMBOLS 227 LIST
OF FIGURES 229 LIST OF TABLES 235 ABBREVIATIONS 237 BIBLIOGRAPHY 241
ACKNOWLEDGEMENT 253
|
| adam_txt |
DISTRIBUTED QUALITY-OF-SERVICE SUPPORT IN COGNITIVE RADIO NETWORKS VON
DER FAKULTAT FLIR ELEKTROTECHNIK UND INFORMATIONSTECHNIK DER
RHEINISCH-WESTFALISCHEN TECHNISCHEN HOCHSCHULE AACHEN ZUR ERLANGUNG DES
AKADEMISCHEN GRADES EINES DOKTORS DER INGENIEURWISSENSCHAFTEN GENEHMIGTE
DISSERTATION VORGELEGT VON DIPLOM-INGENIEUR DIPLOM-KAUFINANN LARS
BERLEMANN AUS AACHEN BERICHTER: UNIVERSITATSPROFESSOR DR.-ING. BERNHARD
WALKE UNIVERSITATSPROFESSOR DR. PETRI MAHONEN 9. FEBRUAR 2006 TABLE OF
CONTENTS ABSTRACT V KURZFASSUNG VII TABLE OF CONTENTS IX 1 INTRODUCTION
1 1.1 INCREASING DEMAND FOR QUALITY-OF-SERVICE 1 1.2 SCARCITY AND WASTE
OF SPECTRUM 2 1.3 TECHNICAL APPROACH 3 1.4 CONTRIBUTIONS OF THIS THESIS
4 1.5 OUTLINE 4 2 COGNITIVE RADIO NETWORKS AND SPECTRUM SHARING 7 2.1
FROM SOFTWARE DEFINED RADIO TO COGNITIVE RADIO 8 2.1.1 SOFTWARE DEFINED
RADIO AND SOFTWARE RADIO 8 2.1.2 COMPOSITE RADIO AND RECONFIGURABLE
RADIO 9 2.1.3 COGNITIVE RADIO 9 2.2 COGNITIVE RADIO NETWORKS 12 2.2.1
ESSENTIAL CHARACTERISTICS 13 2.2.2 SPECTRUM INFORMATION BASE 14 2.2.3
SIMILAR APPROACHES AND RELATED WORK 14 2.3 RADIO SPECTRUM REGULATION 16
2.3.1 ORIGIN AND SCOPE OF RADIO SPECTRUM REGULATION 16 2.3.2 LICENSED
AND UNLICENSED SPECTRUM 17 2.3.3 OPEN SPECTRUM 21 2.4 SPECTRUM TRADING
23 2.5 SPECTRUM SHARING AND FLEXIBLE SPECTRUM ACCESS 25 2.5.1 UNDERLAY
AND OVERLAY SPECTRUM SHARING 25 2.5.2 VERTICAL AND HORIZONTAL SPECTRUM
SHARING 28 2.5.3 COEXISTENCE, COORDINATION AND COOPERATION 31 2.6
COEXISTENCE-BASED SPECTRUM SHARING 32 X TABLE OF CONTENTS 2.6.1 DYNAMIC
FREQUENCY SELECTION 32 2.6.2 TRANSMIT POWER CONTROL 33 2.6.3 ULTRA-WIDE
BAND 33 2.6.4 IEEE 802.16.2 33 2.6.5 IEEE802.16H 34 2.6.6 IEEE 802.19 34
2.7 COORDINATION-BASED HORIZONTAL SPECTRUM SHARING 34 2.7.1 COMMON
SPECTRUM COORDINATION CHANNEL 34 2.7.2 DYNAMIC SPECTRUM ALLOCATION 35
2.7.3 IEEE 802.1 LY 36 2.7.4 SPECTRUM SHARING GAMES 37 2.8
COORDINATION-BASED VERTICAL SPECTRUM SHARING 38 2.8.1 COMMON CONTROL
CHANNEL 38 2.8.2 IEEE 802.22 39 2.8.3 SPECTRUM POOLING 39 2.8.4
VALUE-ORIENTATION 40 2.8.5 SPECTRUM LOAD SMOOTHING 40 2.9 SUMMARY AND
CONCLUSION 40 3 MULTI-MODE PROTOCOL STACK 43 3.1 RELAY-BASED NEXT
GENERATION NETWORKS SUPPORTING MULTIPLE MODES .44 3.2 GENERIC
PROTOCOL STACK FOR EFFICIENT MULTI-MODE PROTOCOLS 45 3.2.1 COMMON
ANCESTORS - COMMON FUNCTIONALITIES 47 3.2.2 DEFINITION OF "GENERIC" 47
3.2.3 RELATED WORK ON GENERIC COMMUNICATION PROTOCOLS 48 3.2.4
PARTITIONING FUNCTIONALITY - WHY AND HOW? 49 3.3 MULTI-MODE REFERENCE
MODEL BASED ON MODES CONVERGENCE 51 3.3.1 MULTI-MODE PROTOCOL
ARCHITECTURE 51 3.3.2 FUNCTIONS OF STACK MODES CONVERGENCE MANAGER 53
3.3.3 "MODE TRANSITION" VS. "MODE COEXISTENCE AND COOPERATION" 54 3.4
MODES CONVERGENCE IN A PROTOCOL LAYER 55 3.4.1 FUNCTIONS OF LAYER N
MODES CONVERGENCE MANAGER 56 3.4.2 EXAMPLE 1: MULTI-MODE LAYER N 57
3.4.3 EXAMPLE 2: MULTI-MODE RELAY 57 3.5 LAYER-BASED SEPARATION INTO
GENERIC AND SPECIFIC PARTS 58 TABLE OF CONTENTS XI 3.5.1 SEPARATION OF
THE RADIO RESOURCE CONTROL INTO RRC-G AND RRC-S 58 3.5.2 SEPARATION OF
THE DATA LINK LAYER INTO SPECIFIC AND GENERIC PARTS 59 3.5.3 SEPARATING
THE PHYSICAL LAYER INTO PHY-G AND PHY-S 60 3.6 IMPLEMENTING A MULTI-MODE
PROTOCOL STACK 60 3.6.1 PARAMETERIZATION OF FUNCTIONAL MODULES 62 3.6.2
COMPOSITION OF MODE SPECIFIC LAYERS 65 3.7 EVALUATION AND VALIDATION OF
THE FUNCTIONAL MODULES 65 3.7.1 UMTS RADIO LINK CONTROL LAYER 65 3.7.2
TRANSMISSION CONTROL PROTOCOL LAYER 67 3.7.3 IEEE802.IL MEDIUM ACCESS
CONTROL LAYER 68 3.8 CONCLUSION 69 4 SUPPORT OF QUALITY-OF-SERVICE IN
IEEE 802.1 IE 71 4.1 SYSTEM ARCHITECTURE 71 4.2 REFERENCE MODEL 72 4.3
MEDIUM ACCESS CONTROL 73 4.3.1 ARCHITECTURE 74 4.3.2 HCF CONTROLLED
CHANNEL ACCESS 74 4.3.3 ENHANCED DISTRIBUTED CHANNEL ACCESS 75 4.4
EVALUATION OF DISTRIBUTED QOS SUPPORT IN 802.1 LE 79 4.4.1 SATURATION
THROUGHPUT 80 4.4.2 SATURATION MEAN SERVICE TIME 81 4.4.3 SATURATION
SERVICE TIME DISTRIBUTION 81 4.4.4 QOS EVALUATION 82 4.5 CONCLUSION 84 5
COEXISTENCE AND INTERWORKING OF 802.11 AND 802.16 89 5.1 RELATED WORK 90
5.2 IEEE 802.16 90 5.2.1 SYSTEM ARCHITECTURE 90 5.2.2 REFERENCE MODEL 91
5.2.3 MEDIUM ACCESS CONTROL 91 5.3 INTERWORKING CONTROL OF 802.16 AND
802.11 93 5.3.1 SCENARIO 94 5.3.2 MEDIUM ACCESS CONTROL 95 XII TABLE OF
CONTENTS 5.3.3 BSHC AND LEGACY 802.11 98 5.4 CONCLUSION AND OUTLOOK 99 6
SPECTRUM LOAD SMOOTHING 101 6.1 RELATED WORK 102 6.2 ENABLING COGNITIVE
RADIOS 103 6.2.1 FRAME-BASED INTERACTION 104 6.2.2 PREDICTABLE
ALLOCATIONS AS CONTRIBUTION TO COOPERATION 104 6.2.3
DISTRIBUTED'COORDINATION OF RESERVATIONS 105 6.2.4 OPPORTUNISTIC
SPECTRUM USAGE 106 6.3 SPECTRUM LOAD SMOOTHING IN THE TIME DOMAIN 107
6.3.1 THE ALGORITHM 107 6.3.2 SPECTRUM LOAD SMOOTHING WITH AND WITHOUT
RESERVATIONS 109 6.3.3 IDENTIFICATION OF MOST DESTRUCTIVE ALLOCATIONS
110 6.4 INITIAL SIMULATIONS AND CONVERGENCE ANALYSIS 110 6.4.1 SLS ON
THE BASIS OF RESERVATIONS 111 6.4.2 SLS WITHOUT RESERVATIONS 113 6.5
MODELING SPECTRUM LOAD SMOOTHING IN SPECTRUM SHARING SCENARIOS. 115
6.5.1 REDISTRIBUTION OF ALLOCATIONS THROUGH SLS 115 6.5.2 DEFINITIONS
115 6.6 QOS SUPPORT IN IEEE 802.LIE COEXISTENCE SCENARIOS 118 6.7 SLS
WITH RESERVATIONS - WPAN APPROACH 119 6.8 SLS WITH RESERVATIONS -
APPROACH TO THE RE-USE OF TV-BANDS 122 6.9 SLS WITHOUT RESERVATIONS -
OPPORTUNISTIC SPECTRUM USAGE SCENARIO. 124 6.10 EVALUATION OF QOS
CAPABILITIES 126 6.10.1 LEGACY HCCA COEXISTENCE 127 6.10.2 SLS WITH
RESERVATIONS 127 6.10.3 SLS WITHOUT RESERVATIONS 128 6.11 LIMITATIONS OF
SPECTRUM LOAD SMOOTHING 129 6.12 CONCLUSION 131 7 SPECTRUM SHARING AS
GAME MODEL 133 7.1 RELATED WORK 134 7.2 GENERAL OVERVIEW 135 7.3
FRAME-BASED INTERACTION 136 TABLE OF CONTENTS XIII 7.4
QUALITY-OF-SERVICE AS UTILITY 137 7.4.1 DEFINITION OF GAME PARAMETERS
138 7.4.2 ACTION 140 7.4.3 DEFINITION OF UTILITY FUNCTION 141 7.4.4
PAYOFF: UTILITY UNDER COMPETITION 146 7.4.5 BEST RESPONSE 146 7.4.6
MINMAX PAYOFF 147 7.4.7 INFORMATION STRUCTURE 148 7.5 SUMMARY 148 SINGLE
STAGE GAMES 149 8.1 BEHAVIOR 149 8.1.1 COOPERATION THROUGH PREDICTABLE
BEHAVIOR 149 8.1.2 DEFINITIONS 150 8.1.3 BEHAVIOR AS BASIS FOR
INTERACTION 154 8.1.4 CLASSIFICATION 155 8.2 EQUILIBRIUM ANALYSIS 157
8.2.1 DEFINITION OF NASH EQUILIBRIUM 158 8.2.2 EXISTENCE OF NASH
EQUILIBRIUM 158 8.2.3 NASH EQUILIBRIUM IN SINGLE STAGE GAMES 159 8.2.4
DEFINITION OF PARETO EFFICIENCY 160 8.2.5 BARGAINING DOMAIN 161 MULTI
STAGE GAMES 163 9.1 GAME MODEL 163 9.2 DISCOUNTING OF FUTURE PAYOFFS 164
9.3 STRATEGIES 165 9.3.1 STATIC STRATEGIES: COOPERATION AND DEFECTION
166 9.3.2 DYNAMIC STRATEGIES: RANDOM AND DEF5OF 10 166 9.3.3 DYNAMIC
(TRIGGER) STRATEGIES: GRIM AND TITFORTAT 167 9.3.4 ADAPTIVE STRATEGIES
168 9.4 EQUILIBRIUM ANALYSIS 170 9.4.1 SUBGAME PERFECTION 171 9.4.2
RANDOM PLAY OR AIMED INTERACTION? 171 9.4.3 NASH EQUILIBRIUM IN MULTI
STAGE GAMES 173 XIV TABLE OF CONTENTS 9.5 QOS EVALUATION OF STRATEGIES
178 9.5.1 STRATEGIES FOR QOS SUPPORT IN MULTI STAGE GAMES 179 9.5.2
INTER STRATEGY COMPARISON 184 9.6 CONCLUSION 186 10 POLICY-BASED
SPECTRUM SHARING 187 10.1 POLICIES AND ETIQUETTE IN SPECTRUM USAGE 188
10.1.1 POLICY FRAMEWORK 188 10.1.2 SPECTRUM NAVIGATION 189 10.1.3
REASONING-BASED SPECTRUM NAVIGATION 190 10.2 POLICY DESCRIPTION LANGUAGE
192 10.3 APPLICATION OF GAME THEORY AS POLICY 194 10.3.1 MAPPING THE
GAME THEORY NOTATION TO A POLICY 194 10.3.2 BEHAVIORS AS POLICIES 195
10.3.3 STATIC STRATEGIES AS POLICIES 197 10.3.4 DYNAMIC TRIGGER
STRATEGIES AS POLICIES 198 10.4 SPECTRUM LOAD SMOOTHING AS POLICY 201
10.4.1 ASPECTS RELEVANT TO DESCRIPTION AS POLICY 201 10.4.2 SLS IN THE
POLICY DESCRIPTION LANGUAGE 203 10.5 CONCLUSION AND OUTLOOK 206 11
CONCLUSIONS 207 11.1 PROBLEM STATEMENT AND SOLUTION 207 11.2 SUMMARY AND
RESULTS 208 11.3 FUTURE DEVELOPMENT AND VISION 209 A SPECTRUM SHARING
ANALYSIS TOOL YOUSHI2 211 A.1 MODELING QOS REQUIREMENTS AND DEMANDS 211
A.2 RESOURCE ALLOCATION AND COLLISIONS 212 A.3 GRAPHICAL USER INTERFACE
213 B ANALYTIC FUNDAMENTALS 215 B.I BIANCHI'S 802.11 SATURATION
THROUGHPUT MODEL 215 B.I.I BACKOFF PROCESS OF IEEE 802.11 AS MARKOV
MODEL 215 B.I.2 COLLISION PROBABILITY AND STATE DURATIONS 218 B.1.3
SATURATION THROUGHPUT 219 B.2 SPECTRUM SHARING MODEL 219 TABLE OF
CONTENTS XV C SPECTRUM REGULATION AUTHORITIES 223 C.I INTERNATIONAL
TELECOMMUNICATION UNION 223 C.2 EUROPE 223 C.3 GERMANY 224 C.4 CHINA 225
C.5 JAPAN 225 C.6 UNITED STATES OF AMERICA 226 TABLE OF SYMBOLS 227 LIST
OF FIGURES 229 LIST OF TABLES 235 ABBREVIATIONS 237 BIBLIOGRAPHY 241
ACKNOWLEDGEMENT 253 |
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| author | Berlemann, Lars 1977- |
| author_GND | (DE-588)131915428 |
| author_facet | Berlemann, Lars 1977- |
| author_role | aut |
| author_sort | Berlemann, Lars 1977- |
| author_variant | l b lb |
| building | Verbundindex |
| bvnumber | BV021701795 |
| ctrlnum | (OCoLC)181561499 (DE-599)BVBBV021701795 |
| discipline | Maschinenbau / Maschinenwesen |
| discipline_str_mv | Maschinenbau / Maschinenwesen |
| edition | 1. Aufl. |
| format | Thesis Book |
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| genre | (DE-588)4113937-9 Hochschulschrift gnd-content |
| genre_facet | Hochschulschrift |
| id | DE-604.BV021701795 |
| illustrated | Illustrated |
| index_date | 2024-07-02T15:17:30Z |
| indexdate | 2024-07-09T20:42:01Z |
| institution | BVB |
| isbn | 3861301792 |
| language | English |
| oai_aleph_id | oai:aleph.bib-bvb.de:BVB01-014915728 |
| oclc_num | 181561499 |
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| owner | DE-91 DE-BY-TUM DE-634 |
| owner_facet | DE-91 DE-BY-TUM DE-634 |
| physical | XV, 252 S. graph. Darst. 21 cm |
| publishDate | 2006 |
| publishDateSearch | 2006 |
| publishDateSort | 2006 |
| publisher | Mainz |
| record_format | marc |
| series | Aachener Beiträge zur Mobil- und Telekommunikation |
| series2 | Aachener Beiträge zur Mobil- und Telekommunikation |
| spelling | Berlemann, Lars 1977- Verfasser (DE-588)131915428 aut Distributed quality-of-service support in cognitive radio networks Lars Berlemann 1. Aufl. Aachen Mainz 2006 XV, 252 S. graph. Darst. 21 cm txt rdacontent n rdamedia nc rdacarrier Aachener Beiträge zur Mobil- und Telekommunikation 50 Zugl.: Aachen, Techn. Hochsch., Diss., 2006 Spektrumanalysator (DE-588)4226510-1 gnd rswk-swf Zugriff (DE-588)4127320-5 gnd rswk-swf Dienstgüte (DE-588)4496068-2 gnd rswk-swf Kognitiver Funk (DE-588)7536943-6 gnd rswk-swf (DE-588)4113937-9 Hochschulschrift gnd-content Kognitiver Funk (DE-588)7536943-6 s Dienstgüte (DE-588)4496068-2 s Spektrumanalysator (DE-588)4226510-1 s Zugriff (DE-588)4127320-5 s DE-604 Aachener Beiträge zur Mobil- und Telekommunikation 50 (DE-604)BV010184409 50 HEBIS Datenaustausch Darmstadt application/pdf http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=014915728&sequence=000001&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA Inhaltsverzeichnis |
| spellingShingle | Berlemann, Lars 1977- Distributed quality-of-service support in cognitive radio networks Aachener Beiträge zur Mobil- und Telekommunikation Spektrumanalysator (DE-588)4226510-1 gnd Zugriff (DE-588)4127320-5 gnd Dienstgüte (DE-588)4496068-2 gnd Kognitiver Funk (DE-588)7536943-6 gnd |
| subject_GND | (DE-588)4226510-1 (DE-588)4127320-5 (DE-588)4496068-2 (DE-588)7536943-6 (DE-588)4113937-9 |
| title | Distributed quality-of-service support in cognitive radio networks |
| title_auth | Distributed quality-of-service support in cognitive radio networks |
| title_exact_search | Distributed quality-of-service support in cognitive radio networks |
| title_exact_search_txtP | Distributed quality-of-service support in cognitive radio networks |
| title_full | Distributed quality-of-service support in cognitive radio networks Lars Berlemann |
| title_fullStr | Distributed quality-of-service support in cognitive radio networks Lars Berlemann |
| title_full_unstemmed | Distributed quality-of-service support in cognitive radio networks Lars Berlemann |
| title_short | Distributed quality-of-service support in cognitive radio networks |
| title_sort | distributed quality of service support in cognitive radio networks |
| topic | Spektrumanalysator (DE-588)4226510-1 gnd Zugriff (DE-588)4127320-5 gnd Dienstgüte (DE-588)4496068-2 gnd Kognitiver Funk (DE-588)7536943-6 gnd |
| topic_facet | Spektrumanalysator Zugriff Dienstgüte Kognitiver Funk Hochschulschrift |
| url | http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=014915728&sequence=000001&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA |
| volume_link | (DE-604)BV010184409 |
| work_keys_str_mv | AT berlemannlars distributedqualityofservicesupportincognitiveradionetworks |