uchok
2013-03-21, 10:39 PM
GSM/WCDMA MSC R12 Charging Operation LZT 123 8398 R1A
This document might be kinda old because it's related to MSC Server instead of MSC Blade cluster.
But I hope this could be still useful for anyone that would like to understand about Charging in E******* MSS.
Table of Contents
GSM/WCDMA MSC R12 CHARGING OPERATION.............................1
1 INTRODUCTION............................................................................9
LOGICAL NETWORK AND CHARGING ARCHITECTURE................11
CHARGING PRINCIPLE......................................................................13
REQUIREMENTS ACCORDING TO TS 22.115.............................................13
CHARGING INFORMATION...........................................................................13
GENERAL ASPECTS OF CHARGING DATA ................................................16
2 CHARGING IN WCDMA..............................................................19
INTRODUCTION..................................................................................21
CHARGING OF DIFFERENT TRAFFIC ACTIVITIES.....................................21
COLLECTION OF CHARGING DATA RECORDS (CDRS)............................23
CHARGING SCENARIOS...............................................................................32
3 OVERVIEW OF CHARGING IN AXE ..........................................69
OBJECTIVES:......................................................................................69
INTRODUCTION..................................................................................71
CHARGING FLOW ..............................................................................72
MSC CHARGING.................................................................................73
SSP CHARGING..................................................................................74
SCP CHARGING..................................................................................75
ISDN-E CHARGING.............................................................................76
4 CHARGING RELATED AXE ANALYSES...................................77
INTRODUCTION..................................................................................79
ANALYSES ..........................................................................................80
A-NUMBER ANALYSIS (FOR CALLING NUMBER) ......................................80
B-NUMBER ANALYSIS (FOR CALLED NUMBER)........................................81
IMSI NUMBER SERIES ANALYSIS ...............................................................83
TELECOMMUNICATION SERVICE ANALYSIS (GSM) .................................83
GSM/WCDMA MSC R12 Charging Operation
- 4 - © E******* 2006 LZT 123 8398 R1A
TELECOMMUNICATION SERVICE ANALYSIS (WCDMA) ...........................86
ROUTE DATA.................................................................................................87
CELL DATA AND AREA DATA.......................................................................88
5 MSC CHARGING.........................................................................89
INTRODUCTION..................................................................................92
CHARGING ANALYSIS .......................................................................92
TRAFFIC ACTIVITY DEPENDENT CHARGING ANALYSIS..........................93
CHARGING ANALYSIS ..................................................................................95
CHARGING ANALYSIS FOR CALLS................................................103
TRAFFIC CASES...............................................................................105
ROAMING CALL FORWARDING COMPONENT.........................................107
TERMINATING CALL COMPONENT...........................................................109
CALL FORWARDING COMPONENT IN GMSC...........................................111
CALL FORWARDING COMPONENT IN MSC SERVER..............................113
TRANSIT CALLS ..........................................................................................115
CHARGING ANALYSIS OF SHORT MESSAGE SERVICE ..............117
MOBILE ORIGINATED SHORT MESSAGE SERVICE IN MSC SERVER...117
MOBILE ORIGINATED SHORT MESSAGE SERVICE IN THE SMSIWMSC..........................................................................................................
118
MOBILE TERMINATED SHORT MESSAGE SERVICE IN THE SMSGMSC
...........................................................................................................119
MOBILE TERMINATED SHORT MESSAGE SERVICE IN THE
TERMINATING MSC SERVER.....................................................................120
OTHER SERVICES............................................................................121
LOCATION SERVICE...................................................................................121
SUPPLEMENTARY SERVICE PROCEDURES ...........................................122
CALL RELATED SUPPLEMENTARY SERVICE INVOCATIONS ................124
SERVICE SWITCH (GSM)............................................................................125
CHARGE RATE CHANGE (GSM) ................................................................126
HANDOVER..................................................................................................127
ROUTING OF MOBILE ORIGINATED CALLS TO IN/CSE ..........................128
ROUTING OF FORWARDED CALLS TO IN/CSE........................................129
ROUTING OF TERMINATING CALLS TO IN/CAMEL..................................131
INVOCATION OF SINGLE PERSONAL NUMBER SERVICE......................132
Table of Contents
LZT 123 8398 R1A © E******* 2006 - 5 -
LINKING OF CALL DATA RECORDS ..........................................................132
DATA COLLECTION..........................................................................133
INTRODUCTION...........................................................................................133
COLLECTING DATA DURING CALL ...........................................................134
COLLECTING DATA FOR SHORT MESSAGES AND SS PROCEDURES.135
SOURCE FILTERING...................................................................................135
APPLICATION AND AXE PARAMETERS....................................................136
6 OPTIONAL CHARGING RELATED SERVICES.......................139
EVENT TRIGGERED PARTIAL OUTPUT .........................................141
REGIONAL SERVICES......................................................................143
CLOSED USER GROUP (GSM900/1800, WCDMA).........................144
CHARGING OF HALF RATE RADIO CHANNEL (GSM)...................145
CHARGING OF MULTIPLE SPEECH CODER VERSIONS IN MSC
SERVER (GSM) .................................................................................146
CHARGING OF MULTIPLE RADIO CHANNELS (GSM)...................146
CHARGING OF GLOBAL SATELLITE CALLS (GSM) .....................147
IMMEDIATE CALL ITEMIZATION......................................................147
ADVICE OF CHARGING ...................................................................148
ADVICE OF CHARGING AT TARIFF SWITCHING ...........................150
ADVICE OF CHARGING FOR CALL RELATED
SUPPLEMENTARY SERVICE INVOCATIONS..................................151
CHARGING ADVICE INFORMATION (CAI) ELEMENTS..................152
HANDLING OF CHARGING ADVICE INFORMATION ELEMENTS .152
INDICATION OF TARRIF AREA TO MOBILE SUBSCRIBER...........154
GLOBAL EQUAL ACCESS ...............................................................157
MOBILE NUMBER PORTABILITY ....................................................162
7 SSP CHARGING .......................................................................165
INTRODUCTION................................................................................167
IN SERVICE..................................................................................................167
GSM/WCDMA MSC R12 Charging Operation
- 6 - © E******* 2006 LZT 123 8398 R1A
CAMEL SERVICE.........................................................................................171
IN/CAMEL SERVICE CHARGING.....................................................176
IN SERVICE CHARGING .............................................................................176
CAMEL SERVICE CHARGING.....................................................................178
CALL CHARGING .............................................................................182
IN PART ........................................................................................................182
CAMEL PART ...............................................................................................185
APPLICATION PARAMETERS..........................................................188
IN PART ........................................................................................................188
CAMEL PART ...............................................................................................190
8 SCP CHARGING .......................................................................193
INTRODUCTION................................................................................195
MANIPULATE CDR ...........................................................................195
WRITE CHARGING DATA TO CDR ..................................................195
9 ISDN-E CHARGING ..................................................................197
INTRODUCTION................................................................................199
SUBSCRIBER PROPERTIES INFLUENCING CHARGING OF ISDN-E
CALLS AND SUPPLEMENTARY SERVICES ..............................................200
BASIC CALL CHARGING.............................................................................201
SERVICE CHARGING..................................................................................205
CALL ATTEMPT CHARGING.......................................................................208
COUNTING OF TRANSFERRED INFORMATION ELEMENTS...................211
ADVICE OF CHARGE ..................................................................................213
INITIATION OF CALL DATA OUTPUT.........................................................216
OPERATION AND MAINTENANCE .............................................................216
10 CHARGING OUTPUT HANDLING............................................221
INTRODUCTION................................................................................223
CP BLOCKS..................................................................................................223
APG40 BLOCKS...........................................................................................226
CHARGING SET-UP IN THE CP..................................................................227
OPERATION AND MAINTENANCE .............................................................232
CHECK POINT OF NORMAL CHARGING PROCESS ................................233
Table of Contents
LZT 123 8398 R1A © E******* 2006 - 7 -
SIZE ALTERATION EVENTS.............................................................235
CHOP............................................................................................................235
CHVIEW........................................................................................................235
CHOC............................................................................................................236
CONGESTION HANDLING ...............................................................237
CHOP ALARMS............................................................................................237
RTR ALARM .................................................................................................238
GOH ALARMS ..............................................................................................239
MANUAL MONITORING...............................................................................239
11 CALL AND EVENT DATA.........................................................241
INTRODUCTION................................................................................243
FIELDS FOR BASIC FEATURES......................................................243
FIELDS FOR OPTIONAL FEATURES...............................................247
BACKWARD COMPATIBILITY FIELDS ............................................253
SOME FIELD DEFINITIONS..............................................................253
CHANGES IN CALL DATA RECORDS FOR ITU-WCDMA/GSM......266
12 ABSTRACT SYNTAX NOTATION ONE ...................................272
ABSTRACT SYNTAX NOTATION ONE (ASN.1)...............................274
THE NOTATION ...........................................................................................275
ASN.1 TAG TYPES.......................................................................................276
USE OF ASN.1 FOR CHARGING ................................................................277
ASN.1 OUTPUT, T-L-V .................................................................................277
BASIC ENCODING RULES..........................................................................279
ASN.1 DATA TYPES ....................................................................................284
Please Add Reputation If You Think The Document is Useful for You :)
This document might be kinda old because it's related to MSC Server instead of MSC Blade cluster.
But I hope this could be still useful for anyone that would like to understand about Charging in E******* MSS.
Table of Contents
GSM/WCDMA MSC R12 CHARGING OPERATION.............................1
1 INTRODUCTION............................................................................9
LOGICAL NETWORK AND CHARGING ARCHITECTURE................11
CHARGING PRINCIPLE......................................................................13
REQUIREMENTS ACCORDING TO TS 22.115.............................................13
CHARGING INFORMATION...........................................................................13
GENERAL ASPECTS OF CHARGING DATA ................................................16
2 CHARGING IN WCDMA..............................................................19
INTRODUCTION..................................................................................21
CHARGING OF DIFFERENT TRAFFIC ACTIVITIES.....................................21
COLLECTION OF CHARGING DATA RECORDS (CDRS)............................23
CHARGING SCENARIOS...............................................................................32
3 OVERVIEW OF CHARGING IN AXE ..........................................69
OBJECTIVES:......................................................................................69
INTRODUCTION..................................................................................71
CHARGING FLOW ..............................................................................72
MSC CHARGING.................................................................................73
SSP CHARGING..................................................................................74
SCP CHARGING..................................................................................75
ISDN-E CHARGING.............................................................................76
4 CHARGING RELATED AXE ANALYSES...................................77
INTRODUCTION..................................................................................79
ANALYSES ..........................................................................................80
A-NUMBER ANALYSIS (FOR CALLING NUMBER) ......................................80
B-NUMBER ANALYSIS (FOR CALLED NUMBER)........................................81
IMSI NUMBER SERIES ANALYSIS ...............................................................83
TELECOMMUNICATION SERVICE ANALYSIS (GSM) .................................83
GSM/WCDMA MSC R12 Charging Operation
- 4 - © E******* 2006 LZT 123 8398 R1A
TELECOMMUNICATION SERVICE ANALYSIS (WCDMA) ...........................86
ROUTE DATA.................................................................................................87
CELL DATA AND AREA DATA.......................................................................88
5 MSC CHARGING.........................................................................89
INTRODUCTION..................................................................................92
CHARGING ANALYSIS .......................................................................92
TRAFFIC ACTIVITY DEPENDENT CHARGING ANALYSIS..........................93
CHARGING ANALYSIS ..................................................................................95
CHARGING ANALYSIS FOR CALLS................................................103
TRAFFIC CASES...............................................................................105
ROAMING CALL FORWARDING COMPONENT.........................................107
TERMINATING CALL COMPONENT...........................................................109
CALL FORWARDING COMPONENT IN GMSC...........................................111
CALL FORWARDING COMPONENT IN MSC SERVER..............................113
TRANSIT CALLS ..........................................................................................115
CHARGING ANALYSIS OF SHORT MESSAGE SERVICE ..............117
MOBILE ORIGINATED SHORT MESSAGE SERVICE IN MSC SERVER...117
MOBILE ORIGINATED SHORT MESSAGE SERVICE IN THE SMSIWMSC..........................................................................................................
118
MOBILE TERMINATED SHORT MESSAGE SERVICE IN THE SMSGMSC
...........................................................................................................119
MOBILE TERMINATED SHORT MESSAGE SERVICE IN THE
TERMINATING MSC SERVER.....................................................................120
OTHER SERVICES............................................................................121
LOCATION SERVICE...................................................................................121
SUPPLEMENTARY SERVICE PROCEDURES ...........................................122
CALL RELATED SUPPLEMENTARY SERVICE INVOCATIONS ................124
SERVICE SWITCH (GSM)............................................................................125
CHARGE RATE CHANGE (GSM) ................................................................126
HANDOVER..................................................................................................127
ROUTING OF MOBILE ORIGINATED CALLS TO IN/CSE ..........................128
ROUTING OF FORWARDED CALLS TO IN/CSE........................................129
ROUTING OF TERMINATING CALLS TO IN/CAMEL..................................131
INVOCATION OF SINGLE PERSONAL NUMBER SERVICE......................132
Table of Contents
LZT 123 8398 R1A © E******* 2006 - 5 -
LINKING OF CALL DATA RECORDS ..........................................................132
DATA COLLECTION..........................................................................133
INTRODUCTION...........................................................................................133
COLLECTING DATA DURING CALL ...........................................................134
COLLECTING DATA FOR SHORT MESSAGES AND SS PROCEDURES.135
SOURCE FILTERING...................................................................................135
APPLICATION AND AXE PARAMETERS....................................................136
6 OPTIONAL CHARGING RELATED SERVICES.......................139
EVENT TRIGGERED PARTIAL OUTPUT .........................................141
REGIONAL SERVICES......................................................................143
CLOSED USER GROUP (GSM900/1800, WCDMA).........................144
CHARGING OF HALF RATE RADIO CHANNEL (GSM)...................145
CHARGING OF MULTIPLE SPEECH CODER VERSIONS IN MSC
SERVER (GSM) .................................................................................146
CHARGING OF MULTIPLE RADIO CHANNELS (GSM)...................146
CHARGING OF GLOBAL SATELLITE CALLS (GSM) .....................147
IMMEDIATE CALL ITEMIZATION......................................................147
ADVICE OF CHARGING ...................................................................148
ADVICE OF CHARGING AT TARIFF SWITCHING ...........................150
ADVICE OF CHARGING FOR CALL RELATED
SUPPLEMENTARY SERVICE INVOCATIONS..................................151
CHARGING ADVICE INFORMATION (CAI) ELEMENTS..................152
HANDLING OF CHARGING ADVICE INFORMATION ELEMENTS .152
INDICATION OF TARRIF AREA TO MOBILE SUBSCRIBER...........154
GLOBAL EQUAL ACCESS ...............................................................157
MOBILE NUMBER PORTABILITY ....................................................162
7 SSP CHARGING .......................................................................165
INTRODUCTION................................................................................167
IN SERVICE..................................................................................................167
GSM/WCDMA MSC R12 Charging Operation
- 6 - © E******* 2006 LZT 123 8398 R1A
CAMEL SERVICE.........................................................................................171
IN/CAMEL SERVICE CHARGING.....................................................176
IN SERVICE CHARGING .............................................................................176
CAMEL SERVICE CHARGING.....................................................................178
CALL CHARGING .............................................................................182
IN PART ........................................................................................................182
CAMEL PART ...............................................................................................185
APPLICATION PARAMETERS..........................................................188
IN PART ........................................................................................................188
CAMEL PART ...............................................................................................190
8 SCP CHARGING .......................................................................193
INTRODUCTION................................................................................195
MANIPULATE CDR ...........................................................................195
WRITE CHARGING DATA TO CDR ..................................................195
9 ISDN-E CHARGING ..................................................................197
INTRODUCTION................................................................................199
SUBSCRIBER PROPERTIES INFLUENCING CHARGING OF ISDN-E
CALLS AND SUPPLEMENTARY SERVICES ..............................................200
BASIC CALL CHARGING.............................................................................201
SERVICE CHARGING..................................................................................205
CALL ATTEMPT CHARGING.......................................................................208
COUNTING OF TRANSFERRED INFORMATION ELEMENTS...................211
ADVICE OF CHARGE ..................................................................................213
INITIATION OF CALL DATA OUTPUT.........................................................216
OPERATION AND MAINTENANCE .............................................................216
10 CHARGING OUTPUT HANDLING............................................221
INTRODUCTION................................................................................223
CP BLOCKS..................................................................................................223
APG40 BLOCKS...........................................................................................226
CHARGING SET-UP IN THE CP..................................................................227
OPERATION AND MAINTENANCE .............................................................232
CHECK POINT OF NORMAL CHARGING PROCESS ................................233
Table of Contents
LZT 123 8398 R1A © E******* 2006 - 7 -
SIZE ALTERATION EVENTS.............................................................235
CHOP............................................................................................................235
CHVIEW........................................................................................................235
CHOC............................................................................................................236
CONGESTION HANDLING ...............................................................237
CHOP ALARMS............................................................................................237
RTR ALARM .................................................................................................238
GOH ALARMS ..............................................................................................239
MANUAL MONITORING...............................................................................239
11 CALL AND EVENT DATA.........................................................241
INTRODUCTION................................................................................243
FIELDS FOR BASIC FEATURES......................................................243
FIELDS FOR OPTIONAL FEATURES...............................................247
BACKWARD COMPATIBILITY FIELDS ............................................253
SOME FIELD DEFINITIONS..............................................................253
CHANGES IN CALL DATA RECORDS FOR ITU-WCDMA/GSM......266
12 ABSTRACT SYNTAX NOTATION ONE ...................................272
ABSTRACT SYNTAX NOTATION ONE (ASN.1)...............................274
THE NOTATION ...........................................................................................275
ASN.1 TAG TYPES.......................................................................................276
USE OF ASN.1 FOR CHARGING ................................................................277
ASN.1 OUTPUT, T-L-V .................................................................................277
BASIC ENCODING RULES..........................................................................279
ASN.1 DATA TYPES ....................................................................................284
Please Add Reputation If You Think The Document is Useful for You :)