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| WG | GSM Releases
(3: Ph1, 4: Ph2, 5: R96, 6: R97, 7: R98, 8: R99) |
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GSM TS 12.00 |
sa5 |
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Objectives and Structure of GSM PLMN Management |
This European Telecommunication Standard (ETS) provides the conceptual and methodological framework for the definition of a standardized approach to the management of a PLMN. (This framework is elaborated in the remainder of the 12 series specifications) It introduces concepts developed for the management of telecommunications networks by other standards groups, discusses their use in the context of the management of a PLMN, defines a complete context for PLMN management information and identifies the developments of other management models which can be beneficially employed in the global and integrated management of a PLMN.
This ETS also describes the methodology to be employed in the definition of the standardization activity and the scale of the results which are expected to be achieved.
PLMN management is described in terms of the objectives for the Operator enterprise. Relationships exist between network management functionality and functionality required to support the enterprise model. While the definition of the enterprise model is outside of the scope of this series of ETSs, an understanding of the requirements is necessary so as to provide the underlying network management procedures.
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GSM TS 12.01 |
sa5 |
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Common aspects of SM/DCS 1800 Network Management |
This European Telecommunication Standard (ETS) provides the survey of the GSM Network Management (NM) interfaces in accordance with the requirements in the GSM standards and with the architectural concept and methodology defined in TS 12.00 (ETS 300 612-1).
NOTE: The requirements for GSM covers the requirements for a DCS 1800 network as well.
The various possibilities for transfer of NM messages between the NM entities and Network Elements (NEs) are outlined in this standard, and the requirements are set up for an OSI protocol stack appropriate for a GSM TMN.
This ETS describes the relevant protocol profiles for Q3 and Qx interfaces.
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GSM TS 12.02 |
sa5 |
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Subscriber, Mobile Equipment and Services Data Administration |
The present document gives a description of the function associated with the administration of data related to subscribers, mobile equipment and services, specifically from the network management point of view.
This data, known as the Subscriber Profile, is used for the provision of services for a particular user of a PLMN, or for the user's equipment represented by the International Mobile Subscriber Identity (IMSI) and the International Mobile Equipment Identity (IMEI) respectively. The functions include the administrative procedures for both the subscriber (for example 'provision of service'), and the equipment identified by the IMEI. Also included is the management of subscriber data necessary for network management.
The managed functional entities involved are the Home Location Register (HLR), Visitor Location Register (VLR), Mobile Switching service Centre (MSC), Equipment Identity Register (EIR), Authentication Centre (AUC). The administration of subscriber data in all these entities is part of the present document; which includes the means for a PLMN Operator to create, update, and delete information concerning a particular subscriber in order to allow (or bar) the use of the network.
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GSM TS 12.03 |
sa5 |
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Security Management |
The present document describes the management of the security related aspects in the GSM/DCS PLMN. The management of the relevant security services is addressed with respect to the following aspects:
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Overview of the security features;
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Description of the relevant management procedures;
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Modeling using the object oriented paradigm.
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The definitions and descriptions of the security features and mechanisms are contained in the specifications of the underlying procedures and are not defined in the present document. References to appropriate GSM/DCS specifications have been made throughout the present document where necessary. Issues relating to the security of management (e.g. file transfer security, database security, inter operator security, etc.) are not covered in the present document.
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GSM TS 12.04 |
sa5 |
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Performance data measurements |
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The present document describes the requirements for the management of performance measurements and the collection of performance measurement data across a Public Land Mobile Network (PLMN). It defines the administration of measurement schedules, the generation of measurement results in the Network Elements (NEs) and the transfer of these results to the Operations System (OS). It also describes how the various requirements can be modelled as part of the generic PLMN information model.
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GSM TS 12.06 |
sa5 |
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Network Configuration Management and Administration |
This European Telecommunication Standard (ETS) describes the Configuration Management (CM) aspects of Network Elements (NEs) which constitute a PLMN with initial emphasis on the Base Station System (BSS) management. This is described from a management perspective being decomposed into constituent functionalities, which in turn will allow the construction of a management object model using the object oriented paradigm to support open systems management (see TS 12.20 (ETS 300 622)). The ETS follows the methodology described in TS 12.00 (ETS 300 612-1).
This ETS defines a set of controls to be employed to effect set-up and changes to a PLMN, in such a way that operational capability, network integrity and inter working co operation are ensured. In this way, this ETS describes the interface behaviour for the management of PLMN NEs in the context of the described management environment. The context is described for both the Operation System (OS) and NE functionality. The standardisation of specific controls is outside of the scope of this ETS.
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GSM TS 12.08 |
sa5 |
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Subscriber and Equipment trace |
This Technical Specification (TS) specifies the Trace facility for GSM where it refers to:
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subscriber tracing (tracing of International Mobile Subscriber Identity (IMSI));
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equipment tracing (tracing of International Mobile station Equipment Identity (IMEI)).
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GSM TS 12.11 |
sa5 |
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Fault management of the BSS |
The present document describes the fault management of any NE of a GSM PLMN through the Q3 interface, with focus on the Base Station System (BSS).
The OAM of the GSM Public Land Mobile Network (PLMN) is organised and described in terms of TMN Management Services. TS 12.00 describes the architecture and gives a general overview of the OAM services, while the rest of the GSM 12 series gives the detailed specification for each service and other aspects of the OAM.
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GSM TS 12.15 |
sa5 |
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GPRS Charging |
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The GSM PLMN supports a wide range of voice and non-voice services in the same network. In order to enable operators the ability to provide a commercially viable service there is a need to provide charging functions. The present document describes the functionality of charging in GPRS needed to support the first phase of GPRS, as defined in TS 02.60 and TS 03.60 (packet based services).
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GSM TS 12.20 |
sa5 |
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BSS Management Information |
This European Telecommunication Standard (ETS) provides the management information model for the Configuration and Fault Management aspects of the GSM Base Station System (BSS) Network Element as seen on the Q3 interface between the OS (e.g. OMC) and the BSS.
The information defined in this model is that which is required to manage the BSS Network Element as set forth in the GSM core specifications for telecommunications operation, and as specified in the GSM 12-series Specifications for management requirements. The management information defined in this ETS is primarily related to what is termed configuration and fault management within the CCITT X.701 definition of Management Functional Areas. Additional management information elements of the BSS model for other management areas are defined in other GSM 12-series Specifications. For example, the management information related to the performance Management Functional Area is to be found in TS 12.04. See TS 12.00 for a complete overview of the GSM 12-series specifications.
In addition to the formal GDMO definitions, additional information is included to aid in understanding the model and its elements. Summary descriptions, containment and inheritance diagrams, and entity relationship diagrams are provided for this purpose.
The general management information contained in the models specified in CCITT M.3100 and CCITT X.7xx Recommendations is referenced in this ETS but the formal definitions are contained in the referenced documents.
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GSM TS 12.21 |
geran1 |
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Network Management procedures and messages on the A-bis interface |
The present document addresses the network management messages and procedures across the A-bis interface, which is defined as Qx in GSM. The information model included here defines the objects and how they are addressed for purposes of operations and maintenance activities.
There is a requirement for the A-bis interface to be open to allow interoperation between BTSs of different manufacturers working to the same BSC. The present document addresses this requirement from O&M point of view, which allows this interworking to take place. It shows the split of NM functions between BSC and BTS. The procedures and coding of the messages are specified in detail. In practice, in addition to the present document it is necessary that the content of manufacturer-dependent information fields be specified to fulfill the functionality.
It is essential for operation that a BSC can handle the functions used by all its BTSs. Therefore, all items in the present document are considered mandatory unless otherwise indicated in the present document.
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GSM TS 12.71 |
sa5 |
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LCS - Location services management |
The present document addresses the network management architecture, functions, and protocol for LCS operations and maintenance. The information model included here defines the managed entities and how they are addressed for purposes of operations and maintenance activities.
There is a requirement for the network management interface to be open to allow interoperation between LMUs and GMLCs of different manufacturers working to the same SMLC. The present document addresses this requirement from an operations and maintenance point of view, which allows this interworking to take place. It shows the split of network management functions between GMLC, SMLC and LMU. The procedures and coding of the messages are specified in detail. In practice, in addition to the present document, it is necessary that the content of manufacturer-dependent information fields be specified to fulfil the functionality.
It is essential for operation that a SMLC can handle the functions used by all its LMUs. Therefore, all items in the present document are considered mandatory unless otherwise indicated in the present document.
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