ETSI TR 101 856 V1.1.1 (2001-03) Technical Report Broadband Radio Access Networks (BRAN); Functional Requirements for Fixed Wireless Access systems below 11 GHz: HIPERMAN 2 ETSI TR 101 856 V1.1.1 (2001-03) Reference DTR/BRAN-0040000 Keywords access, broadband, radio, WLL ETSI 650 Route des Lucioles F-06921 Sophia Antipolis Cedex - FRANCE Tel.:+33492944200 Fax:+33493654716 Siret N° 348 623 562 00017 - NAF 742 C Association à but non lucratif enregistrée à la Sous-Préfecture de Grasse (06) N° 7803/88 Important notice Individual copies of the present document can be downloaded from: http://www.etsi.org The present document may be made available in more than one electronic version or in print. In any case of existing or perceived difference in contents between such versions, the reference version is the Portable Document Format (PDF). In case of dispute, the reference shall be the printing on ETSI printers of the PDF version kept on a specific network drive within ETSI Secretariat. 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ETSI 3 ETSI TR 101 856 V1.1.1 (2001-03) Contents Intellectual Property Rights ..........................................................................................................................5 Foreword......................................................................................................................................................5 Introduction..................................................................................................................................................5 1 Scope..................................................................................................................................................6 2 References..........................................................................................................................................6 3 Definitions and abbreviations..............................................................................................................7 3.1 Definitions .................................................................................................................................................. 7 3.2 Abbreviations.............................................................................................................................................. 8 4 Overview............................................................................................................................................9 4.1 Target markets ............................................................................................................................................ 9 4.2 Application and Services ........................................................................................................................... 10 4.3 Features .................................................................................................................................................... 10 4.4 Topologies and deployment Scenarios ....................................................................................................... 11 4.4.1 Large Scale Deployments..................................................................................................................... 12 4.5 System Reference Model........................................................................................................................... 12 4.5.1 Interoperability .................................................................................................................................... 13 4.6 Spectrum Considerations........................................................................................................................... 13 4.6.1 Targeted Spectrum............................................................................................................................... 13 4.6.2 Duplex Mode....................................................................................................................................... 14 4.6.3 Channelization..................................................................................................................................... 14 4.6.4 Co-existence considerations ................................................................................................................. 15 5 Services............................................................................................................................................15 5.1 Internet Protocol Services.......................................................................................................................... 15 5.2 Bridged LAN services and Remote LAN access......................................................................................... 15 5.3 Voice services ........................................................................................................................................... 15 5.4 Other Services........................................................................................................................................... 15 6 External interfaces, and network management...................................................................................16 6.1 Network Management ............................................................................................................................... 16 6.2 External Interfaces..................................................................................................................................... 16 6.2.1 User Network Interface (UNI).............................................................................................................. 16 6.2.2 Service Node Interface (SNI) ............................................................................................................... 16 7 Transport requirements .....................................................................................................................17 7.1 Service independence ................................................................................................................................ 17 7.2 Service Support......................................................................................................................................... 17 7.2.1 Quality of Service ................................................................................................................................ 17 7.2.2 Service Classes .................................................................................................................................... 18 7.2.3 Service QoS Mappings......................................................................................................................... 18 7.3 Channel Conditions................................................................................................................................... 18 7.4 Flexible Asymmetry.................................................................................................................................. 19 7.5 Throughput requirements........................................................................................................................... 19 7.5.1 Target Throughput ............................................................................................................................... 19 7.5.2 Expected throughput with current spectrum assignments....................................................................... 19 7.5.3 Spectrum requirements to meet target throughput .................................................................................19 7.6 Radio Link Availability............................................................................................................................. 20 7.7 Scalability................................................................................................................................................. 20 7.8 Radio specific security requirements.......................................................................................................... 20 7.8.1 Authentication ..................................................................................................................................... 20 7.8.2 Authorization....................................................................................................................................... 20 7.8.3 Privacy ................................................................................................................................................ 20 8 Operational requirements..................................................................................................................21 8.1 User density and market penetration .......................................................................................................... 21 ETSI 4 ETSI TR 101 856 V1.1.1 (2001-03) 8.1.1 Residential market ..............................................................................................................................