gsm网络介绍很多术语

GSM MSC END

DEVICE RP/EM DATA

DEV R RP EMG EM ADMSTATE R SNT PPS C7BTC4-833 FOSTRSO 98 10 C C C FOSTRSI

C7BTC4-1956 FOSTRSO 103 13 C C C FOSTRSI

C7BTC4-2018 FOSTRSO 103 15 C C C FOSTRSI

DEV R RP EMG EM ADMSTATE R SNT PPS C7BTC4-833 FOSTRSO 98 10 C C C FOSTRSI

C7BTC4-1956 FOSTRSO 103 13 C C C FOSTRSI

C7BTC4-2018 FOSTRSO 103 15 C C C FOSTRSI END

CCITT7 SCCP NETWORK CONFIGURATION DATA

SP SPID SPSTATE BROADCASTSTATUS SCCPSTATE 2-19-255-0 GZHSTP ALLOWED CON ALLOWED

SSN SUBSYSTEMSTATE SST 7 ALLOWED YES 8 ALLOWED YES

SP SPID SPSTATE BROADCASTSTATUS SCCPSTATE 2-19-255-3 GZUTR1 ALLOWED CON ALLOWED

SSN SUBSYSTEMSTATE SST 7 ALLOWED YES 8 ALLOWED YES

SP SPID SPSTATE BROADCASTSTATUS SCCPSTATE 2-19-255-9 HZUTR ALLOWED CON ALLOWED

SSN SUBSYSTEMSTATE SST 7 ALLOWED YES 8 ALLOWED YES

SP SPID SPSTATE BROADCASTSTATUS 2-19-255-17 JMNTR ALLOWED CON ALLOWED

SSN SUBSYSTEMSTATE SST 7 ALLOWED YES 8 ALLOWED YES

SP SPID SPSTATE BROADCASTSTATUS SCCPSTATE 2-19-255-18 ZJGTR ALLOWED CON PROHIBITED

SSN SUBSYSTEMSTATE SST 7 PROHIBITED YES 8 PROHIBITED YES

SP SPID SPSTATE BROADCASTSTATUS SCCPSTATE 2-19-255-19 FOSTR ALLOWED CON ALLOWED

SSN SUBSYSTEMSTATE SST 7 ALLOWED YES 8 ALLOWED YES

SP SPID SPSTATE BROADCASTSTATUS SCCPSTATE 2-19-255-24 GZHLR1 ALLOWED CON ALLOWED

SSN SUBSYSTEMSTATE SST 6 ALLOWED YES

SP SPID SPSTATE BROADCASTSTATUS SCCPSTATE 2-19-255-29 GZSMSC ALLOWED CON ALLOWED

SSN SUBSYSTEMSTATE SST 8 ALLOWED YES

SP SPID SPSTATE BROADCASTSTATUS SCCPSTATE 2-19-255-32 FOSHLR ALLOWED CON ALLOWED

SSN SUBSYSTEMSTATE SST 6 ALLOWED YES

SP SPID SPSTATE BROADCASTSTATUS SCCPSTATE 2-19-255-40 GZHLR2 ALLOWED CON ALLOWED

SSN SUBSYSTEMSTATE SST 6 ALLOWED YES

SP SPID SPSTATE BROADCASTSTATUS SCCPSTATE 2-19-255-48 HZUHLR ALLOWED CON ALLOWED SSN SUBSYSTEMSTATE SST 6 ALLOWED YES

SP SPID SPSTATE BROADCASTSTATUS SCCPSTATE 2-19-255-56 STUHLR ALLOWED CON ALLOWED

SSN SUBSYSTEMSTATE SST 6 ALLOWED YES

SP SPID SPSTATE BROADCASTSTATUS SCCPSTATE 2-19-255-61 STSMSC ALLOWED CON ALLOWED

SSN SUBSYSTEMSTATE SST 8 ALLOWED YES

第 17 页 共 38页 SCCPSTATE

GSM MSC SP SPID SPSTATE BROADCASTSTATUS SCCPSTATE 2-19-255-64 SZHLRC ALLOWED CON ALLOWED

SSN SUBSYSTEMSTATE SST 6 ALLOWED YES

SP SPID SPSTATE BROADCASTSTATUS SCCPSTATE 2-19-255-69 SZSMSC ALLOWED CON ALLOWED

SSN SUBSYSTEMSTATE SST 8 ALLOWED YES

SP SPID SPSTATE BROADCASTSTATUS SCCPSTATE 2-19-255-72 JMNHLR ALLOWED CON ALLOWED

SSN SUBSYSTEMSTATE SST 6 ALLOWED YES

SP SPID SPSTATE BROADCASTSTATUS SCCPSTATE 2-19-255-96 ZJGHLR ALLOWED CON ALLOWED

SSN SUBSYSTEMSTATE SST 6 ALLOWED YES

SP SPID SPSTATE BROADCASTSTATUS SCCPSTATE 2-19-255-97 ZJGGMSC ALLOWED CON ALLOWED

SSN SUBSYSTEMSTATE SST 7 ALLOWED YES 8 ALLOWED YES SP SPID SPSTATE BROADCASTSTATUS SCCPSTATE 2-19-255-104 GZHLRC ALLOWED CON ALLOWED

SSN SUBSYSTEMSTATE SST 6 ALLOWED YES

SP SPID SPSTATE BROADCASTSTATUS SCCPSTATE 2-19-255-144 SZHLR2 ALLOWED CON ALLOWED

SSN SUBSYSTEMSTATE SST 6 ALLOWED YES

SP SPID SPSTATE BROADCASTSTATUS SCCPSTATE 2-19-255-160 NHIHLR ALLOWED NCON ALLOWED

SSN SUBSYSTEMSTATE SST 6 ALLOWED YES

SP SPID SPSTATE BROADCASTSTATUS SCCPSTATE 2-19-255-169 YJGGM ALLOWED CON ALLOWED

SSN SUBSYSTEMSTATE SST 7 ALLOWED YES 8 ALLOWED YES

SP SPID SPSTATE BROADCASTSTATUS SCCPSTATE 2-19-255-200 GZHLRD ALLOWED CON ALLOWED

SSN SUBSYSTEMSTATE SST 6 ALLOWED YES

SP SPID SPSTATE BROADCASTSTATUS SCCPSTATE 2-19-255-232 DGHLR ALLOWED CON ALLOWED

SSN SUBSYSTEMSTATE SST 6 ALLOWED YES

SP SPID SPSTATE BROADCASTSTATUS SCCPSTATE 2-19-255-240 SZHLRD ALLOWED CON ALLOWED

SSN SUBSYSTEMSTATE SST 6 ALLOWED YES

SP SPID SPSTATE BROADCASTSTATUS SCCPSTATE 2-19-255-255 EIR PROHIBITED CON PROHIBITED

SSN SUBSYSTEMSTATE SST 9 PROHIBITED YES SP SPID SPSTATE BROADCASTSTATUS SCCPSTATE 3-10070 MMGBSC1 ALLOWED NCON ALLOWED

SSN SUBSYSTEMSTATE SST 254 ALLOWED YES

SP SPID SPSTATE BROADCASTSTATUS SCCPSTATE 3-10225 EIR PROHIBITED CON PROHIBITED

SSN SUBSYSTEMSTATE SST 9 PROHIBITED YES END

CCITT7 SCCP NETWORK CONFIGURATION DATA

SP SPID SPSTATE BROADCASTSTATUS SCCPSTATE OWNSP

SSN SUBSYSTEMSTATE 6 ALLOWED 7 ALLOWED 8 ALLOWED 254 ALLOWED END

GTRC RSTATE PSP TERM PSSN SSP TERM SSSN 1 PROHIBITED 2-19-255-255 YES

第 18 页 共 38页 GSM MSC 3 PRIMARY 2-19-255-97 YES 7 PRIMARY 2-19-255-32 YES 8 PRIMARY 2-19-255-24 YES 9 PRIMARY 2-19-255-40 YES 10 PRIMARY 2-19-255-48 YES 11 PRIMARY 2-19-255-56 YES 13 PRIMARY 2-19-255-144 YES 14 PRIMARY 2-19-255-240 YES 15 PRIMARY 2-19-255-72 YES 16 PRIMARY 2-19-255-96 YES 17 PRIMARY 2-19-255-17 NO 18 PROHIBITED 2-19-255-18 NO 19 PRIMARY 2-19-255-19 NO 20 PRIMARY 2-19-255-160 YES 21 PRIMARY 2-19-255-169 YES 22 PRIMARY 2-19-255-29 YES 23 PRIMARY 2-19-255-61 YES 24 PRIMARY 2-19-255-69 YES 25 PRIMARY 2-19-255-9 NO 26 PRIMARY 2-19-255-64 YES 28 PRIMARY 2-19-255-232 YES 29 PRIMARY 2-19-255-200 YES 30 PRIMARY 2-19-255-104 YES END

CCITT7 LINK SET STATE

LS SPID SLC STATE INHIBST FCODE INFO 2-19-67-48 MMGTS1 00 ACTIVE 01 ACTIVE 2-19-67-64 HDGLS 00 ACTIVE 01 ACTIVE 2-19-67-80 HXILS 00 ACTIVE 2-19-67-255 XMMGM 00 ACTIVE 01 ACTIVE 2-19-68-64 GZULS 00 ACTIVE 01 ACTIVE 2-19-69-64 DBILS 00 ACTIVE 2-19-70-64 XYILS 00 ACTIVE 01 ACTIVE 2-19-71-65 HZULS 00 ACTIVE 01 ACTIVE 2-19-255-17 JMNTR 00 ACTIVE 01 ACTIVE 2-19-255-18 ZJGTR 00 ACTIVE 01 ACTIVE 2-19-255-19 FOSTR 00 ACTIVE 01 ACTIVE 03 ACTIVE 2-19-255-29 GZSMSC

2-19-255-96 ZJGHLR 00 ACTIVE 01 ACTIVE 02 ACTIVE 3-10070 MMGBSC1 00 ACTIVE 01 ACTIVE 02 ACTIVE 03 ACTIVE 04 ACTIVE 05 ACTIVE 06 ACTIVE 07 ACTIVE 3-10078 MMGGIWU 00 ACTIVE END

GMSC介绍

★、对于一个进入GMSC呼叫MS的电话的过程:

<1>.漫游询问

<2>.漫游重选路由 <3>.呼叫转移

★、专业名词:

IT:入中继(INCOAMING TRUNK)

MTA:移动电话A用户(MOBILE TELEPHONY A-SUBSERIBER) GRI:门槛漫游询问(GATWEY ROAMING INTERRAGATION)

RSV:寄存器信令图解变量(REGISTER SIGNALLING DIAGRAM VARIANT) GAP:门槛移动应用部分(GATEWAY MOBILE APPLICATION PART) MIN:移动智能网(MOBILE INTELLIGENT NETWORK) SPN:单独个人号码(SINGLE PERSONAL NUMBER) MPN:移动个人号码(MOBILE PERSONAL NUMBER)

GRR:门槛漫游重选路由(GATEWAY ROAMING REROUTING)

第 19 页 共 38页 GSM MSC

CDR:计费数据记录(CHARGING DATA RECORDING) SSP:交换服务点(SWITCHING SERVICE POINT)

一.漫游询问的过程:

<1>.呼叫进入GMSC,RE从MTA/IT收到MSISDN及BO和CO,存储起来,直到呼叫建立完成; <2>.RE启动B表及路由分析,得到一条GRI路由(GRI1); <3>.GRI从RE获得所有数据(MSISDN,BO,CO等);

<4>.GRI把数据送到HLR分析(途径MAPVC,GAP,TCAP,其中MAPTC为GAP提供主叫地址,以便

为返回提供信息);

<5>.HLR返回信息给GRI;(有以下的情况) a.漫游号码MSDN b.呼叫转移 c.呼叫限制

d.去终端智能网 e.其他补充业务 <6>.GRI修改BO,CO;

<7>.GRI占用一单独的GRR;

<8>.GRR对GMSC来的呼叫分配一CDR给它;

对漫游:

第 20 页 共 38页