BSS Description B10 (3FL10473A-ed 2)

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1. Evolium BSS Introduction Situation and Functions ALCATEL BSS Description 16 BSS Functions (3): CALL RELEASE CALL RELEASE in normal service Calls terminated by call management Calls terminated following a channel change SPECIAL CASE Call release following a reset BSC, BTS or MS initiated release EVOLIUM ALCATEL BSS Description All Rights Reserved © Alcatel-Lucent 2008 The Call Release procedures ensure that resources allocated to a call are free for reuse when they are no longer required by the current call. Call Release procedures are required when: A call is finished and either the called or calling party hang up An MS is turned off A call is handed over and the resources for the original call are released A call is modified and the resources for the original channel are released There is an operator intervention, such as a channel being blocked There is a failure There is a radio link failure The system detects a LAPDm failure. If a call is terminated normally, the Call Release procedures are triggered automatically. If the call is terminated abnormally, the system has to detect that the resources are no longer required and release them. All Rights Reserved © 2007, Alcatel-Lucent 3FL10473ADAAWBZZA Edition 02 EVOLIUM ALCATEL BSS Description Page 16
1. Evolium BSS Introduction Situation and Functions ALCATEL BSS Description 17 BSS Functions (4): Operation and Maintenance There are three categories of O&M functions: CONFIGURATION Management FAULT/ ALARM Management PERFORMANCE Management EVOLIUM ALCATEL BSS Description All Rights Reserved © Alcatel-Lucent 2008 To ensure that the BSS functions correctly, O&M actions are implemented at all levels within the BSS. The O&M functions in the BSS are grouped into three categories: Configuration Management Fault/Alarm Management Performance Management Each BSS subsystem has its own O&M function. To facilitate Fault Management, the BSS subsystems use an architecture based on the concept of functional blocks called Managed Objects (MOs). All Rights Reserved © 2007, Alcatel-Lucent 3FL10473ADAAWBZZA Edition 02 EVOLIUM ALCATEL BSS Description Page 17
Page 1 and 2: Do not delete this graphic elements
Page 3 and 4: Table of Contents ALCATEL BSS Descr
Page 5 and 6: Course Objectives ALCATEL BSS Descr
Page 7 and 8: About this Student Guide ALCATEL BS
Page 9 and 10: Self-Assessment of Objectives ALCAT
Page 11 and 12: ALCATEL BSS Description 11 1 Evoliu
Page 13 and 14: 1. Evolium BSS Introduction Situati
Page 15: 1. Evolium BSS Introduction Situati
Page 23 and 24: 1. Evolium BSS Introduction Archite
Page 29 and 30: 1. Evolium BSS Introduction Telecom
Page 31 and 32: 1. Evolium BSS Introduction Operati
Page 33 and 34: 1. Evolium BSS Introduction Cell En
Page 41 and 42: Self-Assessment on the Objectives A
Page 43 and 44: 2. BSC Description Section Presenta
Page 45 and 46: 2. BSC Description Situation and Fe
Page 47 and 48: 2. BSC Description Functions ALCATE
Page 53 and 54: 2. BSC 9120 Description Bsc 9120 Ha
Page 55 and 56: 2. BSC 9120 Description BSC 9120 Co
Page 57 and 58: 2. BSC Description BSC 9130 Descrip
Page 65 and 66: Self-Assessment on the Objectives A
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3. Transcoder Description Section P
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3. Transcoder Description Situation
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3. Transcoder Description Functions
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3. Transcoder Description Hardware
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Answer the Questions ALCATEL BSS De
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ALCATEL BSS Description 77 4. Base
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4. BTS Description Situation and Fu
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4. BTS Description Evolium A9100 BT
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4. BTS Description Evolium A9100 BT
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4. BTS Description Evolium ANTENNA
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4. BTS Description Evolium A9100 MB
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4. BTS Description Evolium A9100 MB
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4. BTS Description Evolium A9110-E
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4. BTS Description Evolium A9110-E
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Self-Assessment on the Objectives A
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5. MFS Description Section Presenta
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5. MFS Description Situation and Fe
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5. MFS Description Functions ALCATE
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2. MFS Description MFS types ALCATE
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5. MFS 9135 Description MFS 9135 Co
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5. MFS 9130 Description MFS 9130 De
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Self-Assessment on the Objectives A
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6. BSS Interfaces Description Secti
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6. BSS Interfaces Description Inter
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6. BSS Interfaces Interface Present
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6. BSS Interfaces Description A, At
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6. BSS Interfaces Description A, At
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6. BSS Interfaces Description Abis
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ALCATEL BSS Description 145 7. Oper
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7. O&M Principles Operation and Mai
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7. O&M Principles BSS O&M Terminal
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7. O&M Principles OMC-R Architectur
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ALCATEL BSS Description 161 Annexes
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Annexes Annex A: GPRS Definition AL
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Annexes Annex A: GPRS Definition AL
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Annexes Annex B: Evolium BTS and Ev
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Annexes Annex C: NEW B10 FEATURES A
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Annexes Annex C: NEW B10 FEATURES A
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BSS Glossary Abbreviations and Acro
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Copyright © 2007 by Alcatel-Lucent
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BSS Description B10 (3FL10473A-ed 2)

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