1、 ETSI EN 303 146-1 V1.3.1 (2018-06) Reconfigurable Radio Systems (RRS); Mobile Device (MD) information models and protocols; Part 1: Multiradio Interface (MURI) EUROPEAN STANDARD ETSI ETSI EN 303 146-1 V1.3.1 (2018-06) 2 Reference REN/RRS-0218 Keywords interface, mobile, SDR ETSI 650 Route des Lucio
2、les F-06921 Sophia Antipolis Cedex - FRANCE Tel.: +33 4 92 94 42 00 Fax: +33 4 93 65 47 16 Siret N 348 623 562 00017 - NAF 742 C Association but non lucratif enregistre la Sous-Prfecture de Grasse (06) N 7803/88 Important notice The present document can be downloaded from: http:/www.etsi.org/standar
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8、d of the 3GPP Organizational Partners. oneM2M logo is protected for the benefit of its Members. GSMand the GSM logo are trademarks registered and owned by the GSM Association. ETSI ETSI EN 303 146-1 V1.3.1 (2018-06) 3 Contents Intellectual Property Rights 4g3Foreword . 4g3Modal verbs terminology 4g3
9、1 Scope 5g32 References 5g32.1 Normative references . 5g32.2 Informative references 5g33 Definitions and abbreviations . 6g33.1 Definitions 6g33.2 Abbreviations . 7g34 Introduction 7g35 System Identification 9g35.1 Radio Computer Structure 9g35.2 MURI System Requirement Mapping 10g36 Notational Tool
10、s . 11g36.1 Notational Tool for Information Model Classes . 11g36.2 Notational Tool for Interface Classes . 12g37 Information Model for Radio Computer 13g37.1 Radio Computer . 13g37.2 Class Definitions for Information Model . 16g38 Interface Definition 22g38.1 Interface Overview . 22g38.2 Administra
11、tive Services . 23g38.2.1 Overview on Administrative Services 23g38.2.2 Messages for Administrative Services 24g38.3 Access Control Services . 25g38.3.1 Overview on Access Control Services 25g38.3.2 Messages for Access Control Services . 25g38.4 Data Flow Services . 26g38.4.1 Overview on Data Flow S
12、ervices . 26g38.4.2 Messages for Data Flow Services . 26g38.5 Class Definitions for Interface 27g3Annex A (informative): Abstract Data Definitions 29g3Annex B (informative): MURI Qualification Methods for Validation 33g3History 34g3ETSI ETSI EN 303 146-1 V1.3.1 (2018-06) 4 Intellectual Property Righ
13、ts Essential patents IPRs essential or potentially essential to normative deliverables may have been declared to ETSI. The information pertaining to these essential IPRs, if any, is publicly available for ETSI members and non-members, and can be found in ETSI SR 000 314: “Intellectual Property Right
14、s (IPRs); Essential, or potentially Essential, IPRs notified to ETSI in respect of ETSI standards“, which is available from the ETSI Secretariat. Latest updates are available on the ETSI Web server (https:/ipr.etsi.org/). Pursuant to the ETSI IPR Policy, no investigation, including IPR searches, has
15、 been carried out by ETSI. No guarantee can be given as to the existence of other IPRs not referenced in ETSI SR 000 314 (or the updates on the ETSI Web server) which are, or may be, or may become, essential to the present document. Trademarks The present document may include trademarks and/or trade
16、names which are asserted and/or registered by their owners. ETSI claims no ownership of these except for any which are indicated as being the property of ETSI, and conveys no right to use or reproduce any trademark and/or tradename. Mention of those trademarks in the present document does not consti
17、tute an endorsement by ETSI of products, services or organizations associated with those trademarks. Foreword This European Standard (EN) has been produced by ETSI Technical Committee Reconfigurable Radio Systems (RRS). The present document is part 1 of a multi-part deliverable covering the Mobile D
18、evice Information Models and Protocols, as identified below: Part 1: “Multiradio Interface (MURI)“; Part 2: “Reconfigurable Radio Frequency Interface (RRFI)“; Part 3: “Unified Radio Application Interface (URAI)“; Part 4: “Radio Programming Interface (RPI)“. National transposition dates Date of adopt
19、ion of this EN: 5 June 2018 Date of latest announcement of this EN (doa): 30 September 2018 Date of latest publication of new National Standard or endorsement of this EN (dop/e): 31 March 2019 Date of withdrawal of any conflicting National Standard (dow): 31 March 2019 Modal verbs terminology In the
20、 present document “shall“, “shall not“, “should“, “should not“, “may“, “need not“, “will“, “will not“, “can“ and “cannot“ are to be interpreted as described in clause 3.2 of the ETSI Drafting Rules (Verbal forms for the expression of provisions). “must“ and “must not“ are NOT allowed in ETSI deliver
21、ables except when used in direct citation. ETSI ETSI EN 303 146-1 V1.3.1 (2018-06) 5 1 Scope The present document defines an information model and protocol for multiradio interface for reconfigurable mobile devices. The work is based on the Use Cases defined in ETSI TR 102 944 i.1, on the system req
22、uirements defined in ETSI EN 302 969 i.7 and on the radio reconfiguration related architecture for mobile devices defined in ETSI EN 303 095 i.2. 2 References 2.1 Normative references References are either specific (identified by date of publication and/or edition number or version number) or non-sp
23、ecific. For specific references, only the cited version applies. For non-specific references, the latest version of the referenced document (including any amendments) applies. Referenced documents which are not found to be publicly available in the expected location might be found at https:/docbox.e
24、tsi.org/Reference. NOTE: While any hyperlinks included in this clause were valid at the time of publication, ETSI cannot guarantee their long term validity. Not applicable. 2.2 Informative references References are either specific (identified by date of publication and/or edition number or version n
25、umber) or non-specific. For specific references, only the cited version applies. For non-specific references, the latest version of the referenced document (including any amendments) applies. NOTE: While any hyperlinks included in this clause were valid at the time of publication, ETSI cannot guaran
26、tee their long term validity. The following referenced documents are not necessary for the application of the present document but they assist the user with regard to a particular subject area. i.1 ETSI TR 102 944: “Reconfigurable Radio Systems (RRS); Use Cases for Baseband Interfaces for Unified Ra
27、dio Applications of Mobile Device“. i.2 ETSI EN 303 095: “Reconfigurable Radio Systems (RRS); Radio Reconfiguration related Architecture for Mobile Devices“. i.3 ETSI EN 303 146-2: “Reconfigurable Radio Systems (RRS); Mobile Device Information Models and Protocols; Part 2: Reconfigurable Radio Frequ
28、ency Interface (RRFI)“. i.4 ETSI TR 102 839: “Reconfigurable Radio Systems (RRS); Multiradio Interface for Software Defined Radio (SDR) Mobile Device Architecture and Services“. i.5 IEEE 1900.4TM-2009: “IEEE Standard for Architectural Building Blocks Enabling Network-Device Distributed Decision Maki
29、ng for Optimized Radio Resource Usage in Heterogeneous Wireless Access Networks“. i.6 Recommendation ITU-T X.680: “Information technology - Abstract Syntax Notation One (ASN.1): Specification of basic notation“. i.7 ETSI EN 302 969: “Reconfigurable Radio Systems (RRS); Radio Reconfiguration related
30、Requirements for Mobile Devices“. ETSI ETSI EN 303 146-1 V1.3.1 (2018-06) 6 3 Definitions and abbreviations 3.1 Definitions For the purposes of the present document, the following terms and definitions apply: association: logical communication link to a Radio Access Network or a peer equipment NOTE
31、1: Typically, some control signalling is necessary to maintain the association. No user data transfer may occur with only an association present, but a data flow may be established into an association for this purpose. NOTE 2: Peer equipment is any communication counterpart of a reconfigurable mobil
32、e device. It can be reached by establishing a logical communication link (i.e. an association) between the reconfigurable mobile device and peer equipment. channel: designated part of the information transfer capability having specified characteristics, provided at the user network interface NOTE: I
33、t is the over-the-air wireless propagation channel which is used to convey an information signal from transmitter to receiver. This definition is specified in ETSI EN 303 095 i.2. communication services layer: layer related to communication services supporting generic applications NOTE: A communicat
34、ion services layer supports generic applications like Internet access. In the present document, it consists of Administrator, Mobility Policy Manager (MPM), Networking stack and Monitor. link: connecting one location to another through a given Radio Access Technology for the purpose of transmitting
35、and receiving digital information NOTE: Each link is conveyed over a given Channel. Radio Application (RA): software which enforces the generation of the transmit RF signals or the decoding of the receive RF signals NOTE 1: The Software is executed on a particular radio platform or an RVM as part of
36、 the radio platform. NOTE 2: RAs might have different forms of representation. They are represented as: g131 source codes including Radio Library calls of Radio Library native implementation and Radio HAL calls; g131 IRs including Radio Library calls of Radio Library native implementation and radio
37、HAL calls; g131 executable codes for a particular radio platform. radio computer: part of mobile device hardware working under ROS control and on which RAs are executed NOTE: A radio computer typically includes programmable processors, hardware accelerators, peripherals, etc. RF part is considered t
38、o be part of peripherals. Radio Control Framework (RCF): control framework which, as a part of the OS, extends OS capabilities in terms of radio resource management NOTE: RCF is a control framework which consists of Configuration Manager (CM), Radio Connection Manager (RCM), Flow Controller (FC) and
39、 Multiradio Controller (MRC). The Resource Manager (RM) is typically part of OS. reconfigurable mobile device: mobile device with radio communication capabilities providing support for radio reconfiguration NOTE: Reconfigurable Mobile Devices include but are not limited to: Smartphones, Feature Phon
40、es, Tablets, and Laptops. ETSI ETSI EN 303 146-1 V1.3.1 (2018-06) 7 3.2 Abbreviations For the purposes of the present document, the following abbreviations apply: ASN.1 Abstract Syntax Notation One BLER BLock Error Rate CM Configuration Manager CSL Communication Services Layer FC Flow ControllerID I
41、Dentification IR Intermediate Representation MD Mobile Device MDRC Mobile Device Reconfiguration Class MPM Mobility Policy Manager MRC MultiRadio ControllerMURI MUltiRadio Interface OS Operating SystemRA Radio Application RAN Radio Access Network RAP Radio Application Package RAT Radio Access Techno
42、logy RCF Radio Control Framework RCM Radio Connection Manager RF Radio Frequency RM Resource Manager ROS Radio Operating System RPI Radio Programming Interface RRFI Reconfigurable Radio Frequency Interface SINR Signal to Interference plus Noise Ratio SW SoftWare TCP/IP Transmission Control Protocol/
43、Internet Protocol UML Unified Modeling Language URA Unified Radio ApplicationsURAI Unified Radio Application Interface 4 Introduction A reconfigurable MD is capable of running multiple radios simultaneously and of changing the set of radios by loading new Radio Application Package (RAP). All Radio A
44、pplications (RAs) are called Unified Radio Applications (URAs) when they exhibit a common behaviour from the reconfigurable MDs point of view in ETSI EN 303 095 i.2. In order to run multiple URAs, the reconfigurable MD will include Communication Services Layer (CSL), Radio Control Framework (RCF), R
45、adio Platform and 4 sets of interfaces for their interconnection. ETSI ETSI EN 303 146-1 V1.3.1 (2018-06) 8 Figure 4.1: Four sets of interfaces for Reconfigurable MD Figure 4.1 illustrates the Reconfigurable MD architecture with the 4 sets of interfaces, i.e.: MURI for interfacing CSL and RCF which
46、is the scope of the present document; RRFI for interfacing URA and RF Transceiver in ETSI TS 103 146-2 i.3; URAI for interfacing URA and RCF in ETSI TR 102 839 i.4; RPI for allowing an independent and uniform production of RAs in ETSI TR 102 839 i.4. The present document defines MURI. ETSI ETSI EN 3
47、03 146-1 V1.3.1 (2018-06) 9 g90g258g282g349g381g18g381g373g393g437g410g286g396g1092g1092g349g374g410g286g396g296g258g272g286g1093g1093g47g68g104g90g47g1092g1092g349g374g410g286g396g296g258g272g286g1093g1093g47g90g90g38g47g1092g1092g349g374g410g286g396g296g258g272g286g1093g1093g47g90g87g47g1092g1092g
48、349g374g410g286g396g296g258g272g286g1093g1093g47g104g90g4g47Figure 4.2: UML class diagram for Radio Computer interfaces Figure 4.2 illustrates UML class diagram for Radio Computer interfaces. The reconfigurable MD may be seen as a Radio Computer where individual URAs are engineered as software entit
49、ies in ETSI EN 303 095 i.2. The present document is organized as follows: clause 5 describes the system identification; clause 6 describes the notational tool for defining both information model classes and interface classes; clause 7 describes the information model for radio computer; and clause 8 describes the interface definition. While UML is used for defining the information model and protocol related to MURI, other modeling languages could be used as well. 5 System Identification 5.1 Radio Computer Structure Figure 5.1 ill
