“…High capacity ring interconnection between metro-core rings, carrying 130 Gbit/s OTDM traffic, and metro-access rings carring 43 Gbit/s WDM traffic is experimentally demonstrated. …”

“…The overall design principles of MetroUI (the new design paradigm for Windows) are discussed. …”

Tabla de Contenidos: “…año tendrán la clase de Historia Eclesiástica duran¬te los tres primeros cuartos de hora y en la última media hora un lugar de repeticióntendrán lección de elocuencia sagrada pudiendo ejercitarse algunos días en el latín, tra¬ducción de las lecciones del Breviario y los himnos y esplicando los metros en queestán escritos.20? Los jueves y medias fiestas, en que no hay clase por la tarde, se tendrá porlas clases superiores academia por la mañana, la que durará una hora y cuarto, queserá de nueve a diez y cuarto. …”

Tabla de Contenidos: “…2.9 Deep Packet Inspection (DPI) 55 -- 2.10 Basic Inter-Provider QoS Model 57 -- 2.10.1 Basic DiffServ Model for a Single Provider 58 -- 2.10.2 Basic DiffServ Inter-Provider Model 58 -- 2.11 IP Network Architectures for End-to-End QoS 59 -- 2.12 Discussion 61 -- References 62 -- 3 QoS in NGN and Future Networks 65 -- 3.1 ITU’s Next Generation Networks 65 -- 3.2 Transport and Service Stratum of NGNs 67 -- 3.3 Service Architecture in NGN 69 -- 3.3.1 IMS Architecture 70 -- 3.3.2 Session Initiation Protocol (SIP) 73 -- 3.3.3 Diameter 75 -- 3.4 QoS Architectures for NGN 78 -- 3.4.1 Resource and Admission Control Function 78 -- 3.4.2 Ethernet QoS for NGN 79 -- 3.4.2.1 QoS Services in Ethernet-based NGN 81 -- 3.4.3 Multi-Protocol Label Switching (MPLS) 83 -- 3.5 Management of Performance Measurements in NGN 84 -- 3.6 DPI Performance Models and Metrics 86 -- 3.7 QoS in Future Networks 89 -- 3.7.1 Network Virtualization and QoS 90 -- 3.7.2 Software-Defined Networking and QoS 93 -- 3.8 Business and Regulatory Aspects 95 -- 3.8.1 NGN Policies 95 -- 3.8.2 NGN Regulation Aspects 96 -- 3.8.3 NGN Business Aspects 97 -- References 99 -- 4 QoS for Fixed Ultra-Broadband 101 -- 4.1 Ultra-broadband DSL and Cable Access 103 -- 4.1.1 DSL Ultra-Broadband Access 103 -- 4.1.1.1 ADSL (Asymmetric DSL) 103 -- 4.1.2 Cable Ultra-Broadband Access 105 -- 4.2 Ultra-Broadband Optical Access 107 -- 4.3 QoS for Fixed Ultra-Broadband Access 110 -- 4.3.1 QoS for DSL Access 110 -- 4.3.2 QoS for Cable Access 112 -- 4.3.3 QoS for PON Access 114 -- 4.4 QoS in Ethernet and Metro Ethernet 117 -- 4.4.1 Class of Service for the Carrier Ethernet 120 -- 4.5 End-to-End QoS Network Design 123 -- 4.5.1 End-to-End Network Performance Parameters for IP-based Services 124 -- 4.5.2 QoS Classes by the ITU 126 -- 4.5.3 End-to-End QoS Considerations for Network Design 128 -- 4.6 Strategic Aspects for Ultra-Broadband 130 -- References 133 -- 5 QoS for Mobile Ultra-Broadband 137 -- 5.1 Mobile Ultra-Broadband Network Architectures 138.…”

Accés lliure

“…The Review focuses on four thematic policy issues: i) the effectiveness and coordination of workforce development programmes in the Chicago Tri-State metro-region; ii) the metro-region’s capacity for innovation; iii) its role as a major centre for logistics in North America; and (iv) its capacity to encourage green growth over the long term. …”