【資料成文時(shí)間】：2004
【語(yǔ)言】：英文
【頁(yè)數(shù)】：215
【何人（公司）所著】：ericsson
【文件格式】：pdf
【文件原名】：axe operation
【摘要或目錄】：1 AXE PRINCIPALS.........................................................................9
INTRODUCTION..................................................................................11
TRADITIONAL AXE 10 ARCHITECTURE .....................................................12
THE AXE LIBRARY.......................................................................................17
THE COMMUNICATION INTERFACE TO AXE.............................................18
AXE 810 ........................................................................................................19
SYSTEM ARCHITECTURE...........................................................................20
THE APZ CONTROL SYSTEM .....................................................................24
ROUTE AND DEVICE DATA................................................................27
INTRODUCTION...........................................................................................27
DEFINITION OF REGIONAL PROCESSOR..................................................27
DEFINITION OF EXTENSION MODULE.......................................................28
ROUTES AND DEVICES .....................................................................29
SUPERVISION DATA FOR TRUNKS............................................................32
SIZE ALTERATION.......................................................................................37
GROUP SWITCH SUBSYSTEM..........................................................39
INTRODUCTION...........................................................................................39
THE SNT CONCEPT.....................................................................................41
THE DIP CONCEPT......................................................................................43
THE NEW GROUP SWITCH GS 890 ............................................................45
HORIZONTALS AND VERTICALS................................................................47
MODULARITY...............................................................................................51
SYNCHRONIZATION...........................................................................52
CABLING.......................................................................................................55
NEW HARDWARE FOR WCDMA MSC ........................................................56
SIGNALING SYSTEM NO.7.................................................................58
INTRODUCTION...........................................................................................58
GENERAL CHARACTERISTICS...................................................................59
BASIC CONCEPTS.......................................................................................60
NUMBERING PLAN (NP) ..............................................................................61
HARDWARE..................................................................................................62
SS7 BASIC STRUCTURE .............................................................................64
HSL (HIGH SPEED SIGNALING LINK) .........................................................65
INPUT OUTPUT GROUP 20................................................................67
INPUT/OUTPUT FUNCTIONS.......................................................................67
SUBSYSTEMS IN SP-BASED IO SYSTEMS ................................................70
FMS CONCEPTS ..........................................................................................71
FILE PROCESS UTILITY ..............................................................................77
SYSTEM BACKUP ........................................................................................78
CP BACKUP TRANSFER TO/FROM IOG.....................................................84
APG40..................................................................................................87
INPUT/OUTPUT FUNCTIONS.......................................................................87
APG40 HW CONFIGURATION .....................................................................88
SUBSYSTEMS IN AP-BASED IO SYSTEMS ................................................92
FILE HANDLING IN CP AND AP...................................................................99
FILE PROCESSING IN APG40..........................................................103
AP FILE PROCESSING (AFP) ....................................................................103
MAN-MACHINE COMMUNICATION ...........................................................108
SYSTEM BACKUP ......................................................................................113
BACKUP FUNCTIONS................................................................................113
MSC OPERATION .............................................................................122
B-NUMBER ANALYSIS...............................................................................122
ROUTE ANALYSIS......................................................................................131
END OF SELECTION (EOS) ANALYSIS.....................................................135
CHARGING ANALYSIS AND CHARGING OUTPUT...................................142
STATISTICS AND TRAFFIC MEASUREMENTS.........................................153
2 BSC OPERATION .....................................................................181
BSC HANDLING................................................................................183
INTRODUCTION.........................................................................................183
CELL DATA.................................................................................................183
MANAGED OBJECTS.................................................................................184
TRANSCODER AND RATE ADAPTER UNIT..............................................186
TRANSCEIVER HANDLER .........................................................................186
SUBRATE SWITCH.....................................................................................187
3 APPENDIX A: ABBREVIATIONS .............................................189
4 APPENDIX B: INDEX................................................................201
5 APPENDIX C: TABLE OF FIGURES ........................................211
AXE operation.rar (1.6 MB)