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View Full Version : EVOLIUMä Base Station Subsystem Introduction to GPRS & E-GPRS Qos Monitoring / B9



ninoy_122184
2011-12-08, 07:44 AM
1. Role of BSS in GPRS QoS monitoring
1.1. Distinguish between BSS/Global/End-
User GPRS QoS
1.2. Implementation of GPRS QoS Profiles at
BSS level
1.3. Sources of information for GPRS QoS
monitoring
1.4. Dependencies between BSS GSM and
GPRS QoS
1.5. Impact of GMM/SM signalling on BSS
QoS interpretation
2. Recalls on main BSS GPRS telecom
procedures
2.1. GPRS logical channels
2.2. TBF : data transfer procedure between
MS and BSS
2.3. BSSGP protocol and frame
3. Main BSS GPRS QoS counters and indicators
description
3.1. Data transfer establishment
3.2. Data transfer progress
3.3. Data transfer release
3.4. MS Sessions/Transfers
3.5. Resources usage
3.6. CS and MCS adaptation
3.7. Cell re-selection
4. Detection of main BSS GPRS QoS problems
4.1. General principles
4.2. Main BSS GPRS QoS problems
5. Analysis of main BSS GPRS QoS problems


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