John wiley and sons - Advanced wireless networks 4g technologies jun 2006

John wiley and sons - Advanced wireless networks 4g technologies jun 2006

[...]... and picocellular networks and home (HAN) and personal area networks (PAN) Broadband radio access networks (BRANs) [4], or wireless local area networks (WLANs) [5], which are expected to provide up to 1 Gb/s in 4G These technologies are based on orthogonal frequency division multiple access (OFDMA) and space–time coding Advanced Wireless Networks: 4G Technologies C 2006 John Wiley & Sons, Ltd Savo G... evolution to 4G wireless networks, 4G mobile network architecture, cognitive packet networks, the random neural networks based algorithms, game theory models in cognitive radio networks, cognitive radio networks as a game and biologically inspired networks, including bionet architecture Among other topics, the chapter on networks management includes self-organization in 4G networks, mobile agent-based network... several alternative radio networks and technologies to achieve the required capacity and QoS levels, in a cost-efficient manner Users are directed to the most appropriate radio networks and technologies, at different service area regions and time zones of the day, based on profile requirements and network performance criteria The various RATs are thus used in a 4G NETWORKS AND COMPOSITE RADIO ENVIRONMENT... Time-invariant LCM and heuristic construction Capacity of Wireless Networks Using MIMO Technology 19.6.1 Capacity metrics Capacity of Sensor Networks with Many-to-One Transmissions 19.7.1 Network architecture 19.7.2 Capacity results References 20 Energy-efficient Wireless Networks 20.1 Energy Cost Function 20.2 Minimum Energy Routing 20.3 Maximizing Network Lifetime 20.4 Energy-efficient MAC in Sensor Networks. .. mobile ad hoc and sensor networks Two additional chapters on ad hoc and sensor networks should help the reader understand the main problems and available solutions in these fields The above chapters are followed by a chapter on security, which is a very important segment of wireless networks Within the more advanced solutions, the chapter on active networks covers topics like programmable networks, reference... IETF ForCES 16.2.2 Active networks reference architecture 16.3 Evolution to 4G Wireless Networks 629 629 631 632 633 635 575 579 CONTENTS 16.4 Programmable 4G Mobile Network Architecture 16.5 Cognitive Packet Networks 16.5.1 Adaptation by cognitive packets 16.5.2 The random neural networks- based algorithms 16.6 Game Theory Models in Cognitive Radio Networks 16.6.1 Cognitive radio networks as a game 16.7... cellular networks 11.1.2 Location registration and call delivery in 4G 11.2 Cellular Systems with Prioritized Handoff 11.2.1 Channel assignment priority schemes 11.2.2 Channel reservation – CR handoffs 11.2.3 Channel reservation with queueing – CRQ handoffs 11.2.4 Performance examples 11.3 Cell Residing Time Distribution 11.4 Mobility Prediction in Pico- and MicroCellular Networks 11.4.1 PST-QoS guarantees... networks, network coding, capacity of wireless networks using xx PREFACE MIMO technology and capacity of sensor networks with many-to-one transmissions Two additional chapters, energy efficient wireless networks and QoS management, are also included in the book As an extra resource a significant amount of material is available on the book’s companion website at www .wiley. com/go/glisic in the form of three... contiguous and fragmented DSA (c) DSA operation configurations: (1) static (current spectrum allocations); (2) continuous DSA operations; (3) discrete DSA operations 4G NETWORKS AND COMPOSITE RADIO ENVIRONMENT 5 (c) 2483 2400 2200 1900 1880 1710 960 880 854 470 230 217 WLAN UMTS GSM GSM Analog TV and DVB-T DAB ••• Contiguous DSA (1) Contiguous DSA WLAN Analog TV and DVB-T GSM GSM UMTS WLAN Analog TV and DVB-T... for Wireless Sensor Networks 5.3.1 S-MAC protocol design 5.3.2 Periodic listen and sleep 5.3.3 Collision avoidance 5.3.4 Coordinated sleeping 5.3.5 Choosing and maintaining schedules 5.3.6 Maintaining synchronization 5.3.7 Adaptive listening 5.3.8 Overhearing avoidance and message passing 5.3.9 Overhearing avoidance 5.3.10 Message passing 5.4 MAC for Ad Hoc Networks 5.4.1 Carrier sense wireless networks