Cme

Security Level:Internal Only

Introduction to the Working Principles of the M!!!"#M$ %!!&!'' ()asics*

ISS+$'.'

Wireless Product Rollout Dept.

www.huawei.com

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The CME is a GUI onfig!"ation sol!tion of the Single #AN.

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$ased on the t%&ial a&&liation &"oess, this do!'ent des"i(es the )o"*ing &"ini&les of the CME f"o' the as&et of the loation of the CME, onfig!"ation &oliies of the CME soft)a"e s oft)a"e and ha"d)a"e, and )o"*ing &"ini&les. In addition, it des"i(es the f"a'e)o"*s of the CME 'an!als.



The CME is a GUI onfig!"ation sol!tion of the Single #AN.



$ased on the t%&ial a&&liation &"oess, this do!'ent des"i(es the )o"*ing &"ini&les of the CME f"o' the as&et of the loation of the CME, onfig!"ation &oliies of the CME soft)a"e s oft)a"e and ha"d)a"e, and )o"*ing &"ini&les. In addition, it des"i(es the f"a'e)o"*s of the CME 'an!als.

o! o! an !nde"stand the follo)ing ontents th"o!gh this t"aining

Loation of the CME in the OSS sol!tion of the Single #AN

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$asi &"ini&les of the CME

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Config!"ation P"oed!"e of the CME 

Integ"ated e"sion

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Standalone e"sion

'  #M$ #M$ of the Single Sin gle &, )asic #oncept of the #M$  Working Principles and #onfiguration Procedure of the #M$

Location of the #M$ 

The CME is a &a"t of the OSS sol!tion, and is the o"e of the integ"ated onfig!"ation sol!tion fo" '!lti1'ode "adio net)o"* &"oided (% H!a)ei. In addition, the CME s!&&o"ts t%&ial sena"ios of UMTS and GSM net)o"*s, s!h as initial site de&lo%'ent, net)o"* a&ait% e&ansion, $TS s)a&&ing, and "o!tine onfig!"ation ad3!st'ent.

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The CME44.5 &"oides a sol!tion fo" the !nified 'anage'ent onfig!"ation of the GSM6UMTS6LTE 7GUL8.

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9o" the GSM net)o"*, the $SC:;55 )o"*ing )ith the CME &"oides the GUI data onfig!"ation f!ntion.

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9o" the UMTS net)o"*, the CME is an eol!tion of the W#AN CME < 455#55=.

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9o" the LTE, the CME )o"*s )ith the e#AN2.56e#AN2.4 and &"oides f!ntions s!h as site de&lo%'ent and "o!tine 'aintenane.

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The CME44.5 s!&&o"ts the S#AN:.5 and the do)n)a"d oe"all sol!tion.

/eatures of the #M$ Scenario4workflow optimi5ation

,dvanced 0ools  

  

)atch data configuration #onfiguration of parameters for site deployment1 neigh2oring cells1 and algorithms )0S swapping ,&/#- modification 3PP north2ound interface

  



7uality ,ssurance

&eduction of Operation and Maintenance #ost 





#onsistency check 2ased on the entire network #heck for the data validity and service rules

Planning in advance #oncurrent operation /re6uency replanning workflow Swapping workflow





&educing the comple8ity during the site deployment +nifying the maintenance solution for the M!!! +nifying the management of activating configuration scripts

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9elivery /eatures of the #M$ %!!&!''

Software Platform Supporting Sun mini"server  Solaris  Sy2ase  Supporting ;P4,0,$ mini" server  Linu8  Oracle Sharing the platform with the M!!! Providing a single"server version Providing a #hinese version  9istri2uted mode  ;igh availa2ility (;,* Security &elia2ility #omponent"2ased release

%alue",dded Service



M)0S integrated configuration &&+ resource allocation )0S swapping crossing -$s and versions /re6uency replanning on the entire network Site deployment in 2atches ,d>ustment of neigh2oring cell relations Modification of algorithm parameters in 2atches 3PP north2ound configuration #onsistency check Panoramic view  

-$ ,ccess 

 &,- '.!4'.!4''.! 4 ''.'  3)SS '.!4'.!4<.!4=.8  L0$ .!4 L0$ .' 

Page >

,dvantages of the #M$ 

3+L Multi"mode #onfiguration 

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The onfig!"ation on the GSM, UMTS, and the LTE is s%nh"oni?ed and the onfig!"ation onsisten% on the GSM, UMTS, and the LTE is he*ed to ens!"e that the GUL "eso!"es a"e ent"all% 'anaged. In the $SC:;55, the GSM, UMTS, LTE, and M$TS !se the !nified deie &anel to i'&le'ent the ent"ali?ed 'anage'ent of the GSM6UMTS deies.

3+I $nhancement 

The TOPO site de&lo%'ent, $TS net)o"*ing, T#@s of eah ell, and ti'eslot alloation an (e ie)ed in GUI 'ode on the LMT of the $SC:555. The"efo"e, the $TS onfig!"ation and "eso!"e alloation an (e dis&la%ed lea"l%.

is&la% the t"ans'ission "elations int!itiel%. is&la% the ti'eslot on the GUI.

 Traditional site deployment wizard

Casade, '!lti1 lin* Ne) TOPO site de&lo%'ent

#ing to&olog%

,dvantages of the #M$ (#ontinued* 

Improvement on Operation $fficiency 

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The net)o"*1leel onfig!"ation is ent"ali?ed. 

Single $SC  '!lti&le $SC

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Config!"ation of a single $TS  Config!"ation of $TSs in (athes th"o!gh the te'&lates

The $TS s)a&&ing )ithin a $SC and that (et)een the $SCs an (e i'&le'ented. In addition, the data ad3!st'ent of neigh(o"ing ells an (e i'&le'ented a!to'atiall%, saing ti'e fo" s"i&t &"e&a"ation (% net)o"* o&ti'i?ation enginee"s.

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The files onfig!"ed in offline 'ode d%na'iall% ta*e effet, i'&"oing the file onfig!"ation in offline 'ode. 

On the LMT, AT files onfig!"ed in offline 'ode an ta*e effet onl% afte" the $SC is "eset. In this ase, se"ies a"e g"eatl% affeted.

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On the CME, afte" files a"e onfig!"ed in offline 'ode, o""es&onding MML s"i&ts a"e gene"ated so that these files an ta*e effet )hen the MML s"i&ts a"e delie"ed d%na'iall%. In this ase, the $SC

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is not "eset and se"ies a"e not affeted. Co'&a"ed )ith the LMT of $SC:555, the CME s!&&o"ts the '!lti1!se" on!""ent onfig!"ation in online 'ode.

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The data ("o)sing a&a(ilit% and "et"ieal a&a(ilit% on the enti"e net)o"* a"e g"eatl% i'&"oed.

Security 

The CME &"oides the f!ntion of data he* on the enti"e net)o"* (efo"e data is atiated, inl!ding the he* fo" o'&leteness, "ed!ndan%, and onsisten%.

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The CME s!&&o"ts the data "oll(a* in *e% sena"ios.

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The CME s!&&o"ts the &a"a'ete" o'&a"ison. That is, the CME o'&a"es the data that has ta*en effet and the te'&late to he* )hethe" data onfig!"ation is o""et.

,dvantages of the #M$ (#ontinued* 

/unctions of Single&,-?.! Working with the #M$ 

M$TS data is onfig!"ed th"o!gh the GUI o" e &o"ting the negotiation data. 

The 'en! ent"ane is !nif ied and the o&e"ations a"e si'&le. In addition, the GU6GL '!lti1'ode M$TS an (e "eated integ"all%, !sing the 'ethod fo" single1'ode M$TS onfig!"ation.

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Ca&ait% of a single1'ode M$TS is e&anded.  

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 A single1'ode M$TS an (e e&anded to a d!al1'ode M$TS in an% 'ode f"o' GSM, UMTS, o" LTE. This ens!"es the onsisten% of o''on &a"a'ete"s in G6U o" G6L 'ode.

Ca&ait% of a d!al1'ode M$TS is e&anded.  

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This ens!"es the onsisten% of o''on &a"a'ete"s in G6U o" G6L 'ode.

 A d!al1'ode M$TS an (e e&anded to a t"i&le1'ode M$TS in an% 'ode f"o' G6U, U6L, o" G6L. This ens!"es the onsisten% of o''on &a"a'ete"s in G6U 6L 'ode.

The M$TS !ses the !nified deie &anel to onfig!"e the d!al1'ode deie &anel so that data an ta*e effet on (oth G6U and G6L side si'!ltaneo!sl%.

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The M$TS deie data is onfig!"ed int!itiel%.

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The M$TS deie (oa"ds in G6U, G6L, and G6U6L 'ode an (e dis&la%ed in a !nif ied )a%.

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The onfig!"ation &a"a'ete"s of M$TS o''on (oa"ds a"e 'odified.

Pa"a'ete"s of the M$TS o''on (oa"ds a"e onfig!"ed in a !nified )a%. 

Pa"a'ete"s of o''on (oa"ds a"e onfi g!"ed int!itiel%.

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Pa"a'ete"s of o''on (oa"ds in G6U, G6L, an d G6U6L 'ode a"e dis&la%ed in a !nified )a%.

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This ens!"es the onsisten% of o''on (oa"d &a"a'ete"s in G6U, G6L, and G6U6L 'ode.

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M$TS te'&lates a"e 'anaged in a !nified )a%.

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The onsisten% he* "es!lt is enhaned.

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The list of M$TSs to (e de&lo%ed is e&o"ted.

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The d%na'i s&et"!' sha"ing 7SS8 is s!&&o"ted.

' #M$ of the Single &, )asic #oncept of the #M$  Working Principles and #onfiguration Procedure of the #M$

%ersion of the #M$ 

The CME an (e installed on the M2555 7integ"ated e"sion8 o" installed inde&endentl% 7standalone e"sion8, de&ending on the OSS net)o"* and &"o3et &"oess.



Integ"ated e"sion 7o" online, net)o"* 'ode8  The

CME is installed on the M2555.

 The

o''!niation (et)een the CME and NEs is

i'&le'ented th"o!gh the M2555 lient.

3)0S 

-ode)

Standalone e"sion 7o" offline 'ode8  The

CME is installed on a PC.

 The

CME annot o''!niate )ith NEs di"etl%. NE data is o(tained

'an!all% and s"i&ts a"e delie"ed 'an!all%.  The

Windo)s o&e"ating s%ste' is s!&&o"ted.

Software and ;ardware 9eployment ('*



Integrated into the M!!!



Software platform





Sola"is B S%(ase



Lin! B O"ale

;ardware platform 

S!n



HP



 ATAE

Page 4+

Software and ;ardware 9eployment (*



#itri8 networking solution

Page 4/

9eployment @ #M$ Integrated %ersion -MS



0he #M$ is installed on the

#M$ #lient M)S#4M)0S )usiness

3)SS )usiness

W&,)usiness

M!!! server.

L0$ )usiness



#lient /ramework

9ata is e8changed in the following modes:

#or2a



Et"ating net)o"* onfig!"ation

-"Itf (#or2 a*

data th"o!gh hannels of the

#M$ ,dapter  #M$ )usiness Server  iM,P Platform

M2555

iM,P Platform

MA Mediation

9) Link



elie"ing onfig!"ation data th"o!gh hannels of the M2555 (%

9) MA Master Server 

M A Slave Server 

ee!ting "elated o''ands

-$

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9eployment @ #M$ Standalone %ersion 

The standalone CME is f o" inte"nal !se onl%.

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The CME is installed on a PC.

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The Windo)s o&e"ating s%ste' is s!&&o"ted.

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The standalone CME is inde&endent of the M2555 o"

#M$ #lient M)S#4M)0S )usiness

3)SS )usiness

W&,)usiness

L0$ )usiness

#lient /ramework

othe" NEs.

#or2a



The CME is !sed in the &!"e offline sena"io.



ata is ehanged in the follo)ing 'odes

Et"ating NE onfig!"ation data (% i'&o"ting the onfig!"ation files e&o"ted (% NEs

#M$ )usiness Server 



M$SC- (& file



Node$- @ML onfig!"ation file

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eNode$- @ML onfig!"ation file

9) Link



S!&&o"ting (a*ing !& o" "eoe"ing NE onfig!"ation data of the CME

S7L Server  #M$ Server 



#eoe"ing o" ehanging data (et)een CME standalone 7offline8 e"sions (% (a*ing !& data

Page 4:

0riple ,rea 

T"i&le a"ea- !""ent a"ea, &lanned a"ea, and fall(a* a"ea



#urrent area 

C!""ent a"ea is a net)o"* data ' i""o"ing a"ea !sed to sae the onfig!"ation data of the lie net)o"*.



ata in the !""ent a"ea is " ead1onl% and annot (e 'odified di"etl% to ens!"e the se!"it% of the net)o"*.



Onl% one !""ent a"ea is aaila(le fo" a net)o"* s%ste'.



Th"o!gh the CME, the data of the lie net)o"* an (e &e"iodiall% o" a!to'atiall% s%nh"oni?ed to the !""ent a"ea. Alte"natiel%, !se"s an ' an!all% s%nh"oni?e the data of the lie net)o"* to the !""ent a"ea.



Planned area 

Planned a"ea is a data &lanning a"ea that is "eated )ith the data of a e"tain NE s%ste'.



Use"s an &e"fo"' data &lanning in the &lanned a"ea. iffe"ent !se"s an "eate thei" "es&etie &lanned a"eas. The &lanned a"eas a"e inde&endent of eah othe".



 Afte" i'&le'enting data &lanning in the &lanned a"ea, !se"s an e&o"t the gene"ated data s"i&ts.  Afte" ee!ting the data s"i&ts to the NE, !se"s an 'a*e the data ta*e effet.



/all2ack area 

The "oll(a* o''and s"i&ts a"e gene"ated in the fall(a* a"ea to &e"fo"' "oll(a*.



When onfig!"ation ad3!st'ent effets a"e not ideal, the CME an !i*l% "oll (a* to the o"iginal onfig!"ation stat!s.



C!""entl%, the CME s!&&o"ts the "oll(a* on the GSM side in onl% th"ee sena"ios- #NP i'&o"t, 'odifiation of "adio algo"ith' &a"a'ete"s in (athes, A#9CN i'&o"t. In addition, the CME s!&&o"ts the "oll(a* in all ad3!st'ent sena"ios on the UMTS side in e"sions late" than $SC:;55 <;55#542C54 7UMTS onl%8. 9o" LTE, CME s!&&o"ts the "oll(a* in all ad3!st'ent sena"ios..

#omparison )etween Integrated %ersion and Standalone %ersion Integrated %ersion

Standalone %ersion

#eo''ended sena"io

Online data onfig!"ation (ased on the M2555, s!h as $TS s)a&&ing, net)o"* o&ti'i?ation ad3!st'ent, and "eso!"e statistis.

Initial data onfig!"ation and a&ait% e&ansion in a la"ge sale.

Liense

The f!ntions a"e ont"olled (% the liense of the M2555. $asi f!ntion &a*age- The G$SS ;.5 e"sion is &"oided in the CME <255#544 (asi f!ntion &a*age fo" f"ee )hen the G$SS is !&g"aded. The CME <255#544 '!st (e ha"ged in ne) 'a"*ets.

H!a)ei enginee"s- A te'&o"a"% liense )hose alidit% is th"ee 'onths is "eleased on the S!&&o"t We( site.

Config!"ation a"ea

One !""ent a"ea, '!lti&le &lanned a"eas and '!lti&le fall(a* a"eas.

No !""ent a"ea, one &lanned a"ea, and one fall(a* a"ea.

9!ntion

4. Config!"ation f!ntions, s!h as site de&lo%'ent and site s)a&&ing, a"e the sa'e. 2. In the standalone e"sion, !""ent a"ea1(ased f!ntions, s!h as A
O(taining data of the lie net)o"*

S%nh"oni?e data on the $SC, Node$, and eNode$ 7th"o!gh the data hannel (et)een the M2555 and NEs8.

E&o"t data (% "!nning the $BP #/3SC-/IL$ o''and afte" logging in to the NE th"o!gh the W e( LMT.

 Atiating the s"i&t

S"i&t ee!to"

S"i&t onfig!"ation6&"oessing in (athes on the We( LMT

ata(ase

S%(ase 7)o"*ing )ith the SUN se"e" on the M25558 O"ale 7)o"*ing )ith the HP o" ATAE se"e" on the M25558

MSE 7SDL Se"e" 2550 is "eo''ended.8

o!'entation

P"od!t 'an!als and e"sion do!'ents


Software Structure 

#M$ client software1 which is used to display the 3+I 

In the integ"ated e"sion, the CME lient soft)a"e is installed on the 'aintenane te"'inal )he"e the M2555 lient is installed.

 

In the standalone e"sion, the CME lient soft)a"e is installed on the PC.

#M$ server software1 which is used to control the traffic flow and e8ecute configuration operations 2y communicating with the #M$ client 

In the integ"ated e"sion, the CME se"e" soft)a"e is installed on the M2555 se"e" and  o''!niates )ith a&&liations on the M2555 to o(tain the NE info"'ation.

 

In the standalone e"sion, the CME se"e" soft)a"e is installed on the PC.

9ata2ase 

In the integ"ated e"sion, the CME and the M2555 sha"e one data(ase, )hih is !sed to sto"e NE onfig!"ation data.



In the standalone e"sion, the MSE data(ase is !sed and is installed on the PC.

In the standalone e"sion- The CME lient, CME se"e", and the data(ase a"e installed on the sa'e PC.

Soft)a"e st"!t!"e in the integ"ated e"sion

%ersion #ompati2ility 

M!!! 



The "eo''ended 'athing e"sion is M2555 <255#544.

)S# 

The "eo''ended 'athing e"sion is $SC:;55 <;55#54+, $SC:;55 <;55#542, and $SC:;55 < ;55#544, )hih an &"oide onfig!"ation a&a(ilit% on t"ans'ission, deie, and "adio &a"a'ete"s.



The 'athing $SC:555 onl% &"oides the a&a(ilit% fo" "adio la%e" and $TS s)a&&ing that )o"*s )ith the G$SS CME <455#550.

 

The 'athing $SC:=55 and $SC:=45 a"e !sed onl% fo" the $TS s)a&&ing "ossing s&eified e"sions.

3)0S 

The G$TS does not di"etl% 'ath the CME. In this ase, the CME 'athes the G$TS e"sions that a"e s!&&o"ted (% the $SC:;55 e"sions that 'ath the CME.



-ode) 

The Node$ e"sions that )o"* )ith the CME a"e the Node$ e"sions that )o"* )ith the $SC:;556#NC.



The CME onl% 'athes the (aseline e"sions of the Node$, s!h as SPC455, SPC 255, and SPC +55 and thei" non1 (aseline e"sions. The inte"fae onfi g!"ed fo" Node$ &"od!ts "e'ains !nhanged. 9o" ea'&le, i f the CME )o"*s )ith SPC 455, then the CME )o"*s )ith e"sions s !h as SPC4@@ o" SPH4@@.



The follo)ing a"e &"ini&les of the CME to "elease the Node$ o'&onents. 

9o" Node$ e"sions "eleased afte" a CME e"sion is "eleased, the 'athing o'&onents a"e "e!i"ed and a"e "eleased )ith the Node$ e"sion. When the o'&onent is !sed, "efe" to the #elease Notes of the o'&onent to onfi"' the CME e"sion )o"*ing )ith the o'&onent.

 

L0$ 



The &"eeding o'&onents )ill (e ontained in the follo)ing CME e"sion.

The e#AN 2.46e#AN 2.5 is "eo''ended.

M)0S 

The M$TS e"sions )o"*ing )ith the CME de&end on the e"sions of LTE, Node$, and G$TS )o"*ing )ith the M$TS.

9ata #onfiguration Method @ 3eneral #onfiguration 

0he general configuration function provides a general method for editing non"e6uipment parameters on the ta2le.



On the 3+I1 select the level of the configuration o2>ect1 such as )S#1 )0S1 cell1 0&B1 or sector cell (L0$* level. 0hen1 select a configuration o2>ect with the selected level to display the configuration 3+I.



On the 3+I1 all data of the configuration o2>ect is displayed on the ta2le. +sers can filter or edit data on the ta2le.

9ata #onfiguration Method @ #onfiguration $8press 

0he configuration e8press function provides a method for editing data of a -$ 2ased on the ta2le1 depending on service re6uirements. 0he configuration e8press function is similar to the general configuration function. 0he difference is that the configuration e8press function is more c onvenient for some service re6uirements.



0he configuration e8press function varies with supported o2>ects and can 2e divided into several types1 such as )S#4radio e8press1 -ode)4)0S e8press1 cell configuration e8press1 and neigh2oring cell configuration e8press.

9ata #onfiguration Method @ )atch 9ata Modification



0he 2atch data modification function provides a method for 6uickly modifying multiple parameter values of o2>ects with the same type to the same value under one or several -$s.

#ight1li* the onfig!"ation NE to dis&la% the GUI fo" (ath data 'odifiation.

9ata #onfiguration Method @ Import and $8port 

0he data import and e8port functions ar e provided 2ased on different scenarios.



0he data import and e8port functions ar e used to modify or create o2>ect data i n 2atches. 9ifferent from the 2atch data configuration function1 the data import function does not re6uire changing the parameter values to the same. Instead1 the planned data can 2e imported.

9ata #onfiguration Method @ 9evice Panel 

0he device panel function is used to add or delete device parameters of the -$s.



Whether data configuration of common 2oards is conflicted can 2e displayed on the M)0S device panel.

#ight1li* the seleted NE to dis&la% the GUI of the deie &anel

9ata #onfiguration Method @ 0ypical Scenario 

0he typical scenario function is designed focusing on typical configuration scenarios1 such as sw apping1 0OPO site deployment1 and ;SP,.

' #M$ of the Single &, )asic #oncept of the #M$  Working Principles and #onfiguration Procedure of the #M$

3eneral Operation Procedure @ Integrated %ersion 





5. Get data f"o' the lie net)o"* to !""ent a"ea 

C!""ent a"ea is sto"ed in M2555.



Ee"% !se" of one M2555 has the sa'e !""ent a"ea.



This ation is alled S%nh"oni?e NE.

4. C"eate a &lanned a"ea 

Planned a"ea is sto"ed in M2555.



Eah !se" has a &lanned a"ea.



Co&% NE data f"o' the !""ent a"ea.

2. ata onfig!"ation in &lanned a"ea  



 Ad3!st &a"a'ete"s.

+. S"i&ts 

Che* the data onflit (et)een the &lanned a"ea and the !""ent a"ea.



Gene"ate MML6@ML s"i&ts.

 

C"eate, delete, 'oe o" 'odif% $SC, $TS, o" Node$.

 Atiate s"i&ts in NEs (% the s"i&t ee!to".

/. A
 Afte" the s"i&ts a"e atiated, the "elated NE sends an A


The A


The s%nh"oni?ation of data (et)een the &lanned a"ea and the !""ent a"ea is t"igge"ed in fi"' "eal ti'e.

9ata /low 

Th"ee a"eas- lie net)o"*, !""ent a"ea, and &lanned a"ea.



Interaction of data flow 

Planned area

Planned a"ea  C!""ent a"ea- ata 'odifiation in the &lanned a"ea does not affet data in the !""ent a"ea.



Planned a"ea  lie net)o"*- ata 'odifiation in the &lanned a"ea ta*es effet on the lie net)o"* (% gene"ating and atiating data s"i&ts. $efo"e the hanged data is delie"ed, data on the lie net)o"* is not affeted.



Lie net)o"*  !""ent a"ea6&lanned a"ea- ata 'odifiation on the lie net)o"* )ill (e !&dated in the !""ent a"ea (!t annot (e !&dated in the &lanned a"ea.



C!""ent a"ea  &lanned a"ea- $% "eating6s%nh"oni?ing data in the &lanned a"ea, so'e data in the !""ent a"ea is s%nh"oni?ed to the &lanned a"ea.



C!""ent a"ea  lie net)o"*- ata in the !""ent a"ea is "ead1onl% and does not affet the lie net)o"*.

Generating and activating scripts

Creating, synchronization

Live network

Current area Synchronization

Synchroni5ation in the #urrent ,rea 



S%nh"oni?ation 'ehanis' 

9!ll s%nh"oni?ation- All onfig!"ation data is !&loaded f "o' the NE to the !""ent a"ea and the data &"eio!sl% s aed in the !""ent a"ea is oe")"itten o'&letel%. The histo"% data of the !""ent a"ea annot (e saed.



iffe"entiated s%nh"oni?ation- The data 'odified in the MOC ta(les of the NE is !&loaded to the !""ent a"ea. The"efo"e, the s%nh"oni?ation effiien% is i'&"oed. The in"e'ental s%nh"oni?ation is al)a%s !sed fo" dail% o&e"ations.



The in"e'ental s%nh"oni?ation is s!&&o"ted sine $SC:;55.

S%nh"oni?ation 'ethod 

The data s%nh"oni?ation an (e &e"fo"'ed &e"iodiall%, a!to'atiall%, o" 'an!all%. The data s%nh"oni?ation of the !""ent a"ea is &e"fo"'ed in fi"' "eal ti'e.



The data s%nh"oni?ation is &e"fo"'ed a!to'atiall% in the follo)ing ases

The CME "eeies the A


 A $SC is "eated on the M2555 and data s%nh"oni?ation has (een o'&lete.



ata s%nh"oni?ation has (een &e"fo"'ed on the Node$ o" TGW on the M2555.



The s"i&t data has (een s!essf!ll% atiated.

C"eating a Planned A"ea Planning

a planned area

$ased

on the data in the !""ent a"ea, '!lti&le &lanned a"eas an

(e "eated and a net)o"* an (e &lanned on!""entl%. The

data onflits (et)een the &lanned a"eas an (e fo!nd onl%

)hen the data in the &lanned a"eas ta*es effet on the lie net)o"*. If the data onflits (et)een the &lanned a"eas o!", the data in the &lanned a"eas fails to ta*e effet and a"e '!t!all% oe")"itten.  As a "es!lt, the o&e"ation of the NE is affeted. To &"eent

the data onflits (et)een the &lanned a"eas, data

&lanning enginee"s sho!ld "ationall% &lan the data in the &lanned a"eas 7s!h as ell inde o" T#@ inde8 to ens!"e t hat the data in the &lanned a"eas is not '!t!all% oe"la&&ed.

#reating

a planned area: o&% the data of NEs f"o' the !""ent

a"ea to the &lanned a"ea.

9ata $diting in the Planned ,rea 





Gene"al onfig!"ation- Use"s an onfig!"e the att"i(!te of eah o(3et on the gene"al onfig!"ation inte"fae in GUI 'ode. The gene"al onfig!"ation an (e dis&la%ed in the follo)ing onfig!"ation ie)s

Naigation t"ee- O(3et t"ee ie), t"ans'ission t"ee ie)



Config!"ation a"ea- eie &anel ie), onfig!"ation o(3et



Net)o"* to&olog% ie)



$ath data 'odifiation ie)



Config!"ation e&"ess ie)

Wi?a"d onfig!"ation- Use"s an o'&lete the o'&le onfig!"ation tas* th"o!gh the )i?a"d. 

TOPO site de&lo%'ent



S)a&&ing )i?a"d



Consisten% he* )i?a"d

9ile i'&o"t and e&o"t- The onfig!"ation data gene"ated (% the ete"nal tools an (e i'&o"ted to i'&le'ent (ath onfig!"ation in an effiient 'anne". 

I'&o"ting the data negotiated fo" the site de&lo%'ent



I'&o"ting and e&o"ting "adio &a"a'ete"s



Modif%ing ell att"i(!tes, f"e!enies, and T#@ att"i(!tes in (athes

#heck for 9ata #onflict 

9ata conflict can 2e divided into the following types: 

Wa"ning- ata onflit of this t%&e 'a% lead to atiation fail!"es. 

Use"s add a onfig!"ation o(3et in the &lanned a"ea (!t the o(3et has (een aaila(le on the lie net)o"*.



Use"s 'odif% a onfig!"ation o(3et in the &lanned a"ea (!t the o(3et has (een deleted on the lie net)o"*.



Use"s delete a onfig!"ation o(3et in the &lanned a"ea (!t the o(3et has (een deleted on the lie net)o"*.

Note that the data onflit is not he*ed (et)een o(3ets that hae &a"ent1hild "elations. 

Hint- ata onflit of this t%&e o!"s (ea!se a !se" 'odifies data in the &lanned a"ea (!t the data has (een 'odified (% anothe" !se" and has (een !&dated to the !""ent a"ea. W hethe" atiation fail!"es o!" de&ends on onfig!"ation "!les on the lie net)o"*.



9uring the data configuration1 users can check the data modification on the live network through the ,%# message and ad>ust data configuration in time.



,fter the data configuration is complete1 users need to check whether data is conflicted. 

Co'&a"e !se" onfig!"ation data in the &lanned a" ea )ith onfig!"ation data of the lie net)o"* in the !""ent a"ea to loate onflited data.



Use"s an ad3!st onfig!"ation data in the &lanned a"ea (ased on the he* "es!lt to ens!"e that the s!(se!ent atiation is s!essf!l.

3eneration of Scripts 

The CME s!&&o"ts t)o t%&es of MML6@ML file- diffe"entiated data MML6@ML file and f!ll data MML6@ML file.



$SC and $TS- MML o''ands )ill (e gene"ated Node$ and eNode$- @ML file )ill (e gene"ated. 

iffe"entiated data MML6@ML s"i&ts- MML6@ML onfig!"ation s"i&ts a"e gene"ated (ased on 'odified ontents. 

This t%&e of o''and is gene"ated d!"ing the onfig!"ation of the &lanned a"ea and is "elated to the onfig!"ation &"oess.



This t%&e of o''and s!&&o"ts the e&o"ting of 'odified ontents se&a"atel% (% e&o"ting '!lti&le diffe"entiated s"i&ts in the sa'e &lanned a"ea.



This t%&e of o''and s!&&o"ts all onfig!"ation o&e"ations and is a&&lia(le to the sena"ios s!h as &a"a'ete" 'odifiation, "adio net)o"* &lanning, and o&ti'i?ation.



9!ll data MML6@ML s"i&ts- MML onfig!"ation s"i&ts a"e gene"ated (ased on o(3ets. 

This t%&e of o''and s!&&o"ts the e&o"ting of all onfig!"ation s"i&ts (ased on the o(3et seleted (% !se"s  F The e&o"ted o(3ets inl!de F $SC data, inl!ding data on the $SC, e!i&'ent, t"ans'ission, and "adio net)o"*  F $TS data, inl!ding data on the $TS e!i&'ent, t"ans'ission, and "adio net)o"*  F Node$ and eNode$ data, inl!ding all data of site.



This t%&e of o''and is gene"ated ao"ding to the data in the &lanned a"ea and is not "elated to the onfig!"ation &"oess.



This t%&e of o''and is a&&lia(le to s&eial sena"ios s!h as initial net)o"* de&lo%'ent o" site de&lo%'ent.

,ctivation of Scripts 

,ctivation 0ype 

START

#!n the )ulkD#onfiguration o''and in (athes. 

The effiien% fo" s"i&ts to ta*e effet is high.



The enti"e s"i&t needs to (e 'odified afte" the

Upload Active data

s"i&t atiation fails. 

Manual start

Auto start

#!n the MML o''and one (% one. 

The effiien% fo" s"i&ts to ta*e effet is lo).



The !se" inte"ation is la"ge in n!'(e".



 A single o''and is 'odified afte" the s"i&t

Modify MML

MML has errors

atiation fails.

Browse task 



,ctivation Methods

End



Ti'ed atiation- The onfig!"ation s"i&t is atiated at the ti'e s&eified (% the !se".



Sto&&ed one an e""o" o!"s- The s"i&t at iation is sto&&ed i''ediatel% afte" an e""o" o!"s d!"ing a o''and ee!tion. In this ase, the s"i&t atiation "es!'es afte" the o''and is 'odified o" s*i&&ed.



S*i&&ing the e""o" o''and- When e ""o" o!"s d!"ing a o''and ee!tion fo" atiating the s"i&t, the e""o" o''and is s*i&&ed and the s"i&t atiation "es!'es f"o' the net o''and.



P"e1atiation- The NE "eates a si'!latie digital eni"on'ent fo" the M2555 to &e"fo"' the &"e1 atiation f!ntion. In this ase, the M2555 an onfi"' )hethe" data in the onfig!"ation files to (e atiated ta*es effet.

3eneral Operation Procedure @ Standalone %ersion Site 9eployment

-etwork $8pansion and ,d>ustment O(taining data f"o' the lie net)o"*

9escription -etwork e8pansion and ad>ustment scenarios - Use"s e&o"t the !""ent onfig!"ation data 7$SC- .IP file, (% !sing the We( LMT 7E@P C9GSN9ILE eNode$- e&o"t f"o' M25558. The e&o"ted data )ill (e i'&o"ted to the CME. Use"s sta"t the lient soft)a"e (efo"e !s ing the CME to onfig!"e data.

Sta"ting the lient soft)a"e

Sta"ting the lient soft)a"e

 Adding NEs

 Adding NEs

Site deployment scenario - GU- The CME &"oides the (asi !nit of data onfig!"ation files 7IP files8 (ased on NEs. Use"s an i'&o"t a IP file to "eate an NE. The% an also "eonfig!"e an NE (ased on this file. LTE- "eate site !sing GUI o" s!'a"%. -etwork e8pansion and ad>ustment - Use"s "eate an NE on the CME and i'&o"t the o""es&onding NE data o(tained f"o' the lie net)o"*. Use"s "eonfig!"e the data of an NE (% !sing the CME lient. The &"oed!"e is the

Config!"ing data

Config!"ing data

sa'e as that (% !sing t he integ"ated CME. Use"s he* the o""etness of data th"o!gh the onsisten% he* f!ntion &"oided (% the CME.

Che*ing data

Che*ing data  Afte" data onfig!"ation and data he* a"e o'&lete, !se"s e&o"t the MML6@ML s"i&ts fo" atiating data on the lie net)o"*.

E&o"ting MML6@ML

 Atiating MML6@ML

E&o"ting MML 6@ML

 Atiating MML6@ML

Use"s atiate data (% !sing the We( LMT. 7Note- The f"e!en% "efa"'ing s"i&ts e&o"ted f"o' the standalone CME '!st (e atiated th"o!gh the s"i&t ee!to" &"oided (% the integ"ated CME.8

9ata in the Standalone %ersion )S#4e-ode) 9ata

-ode) 9ata

#onfiguration 9ata

So!"e

$SC- 4 . Us e"s an e&o"t th e $SC data (% "!nn ing the $BP #/3SC-/IL$ o''and afte" logging in to the $SC:;55 th"o!gh the We( LMT. 2. An ea'&le of 'ini'al data is &"oided in the installation di"eto"% of the CME. LTE- e&o"t !sing LMT o" M2555

Node$ data is e&o"ted th"o!gh the LMT o" M2555 of the Node$.

Config!"ation data is t"ans'itted a'ong standalone e"sions and is gene"ated (% hoosing 9ata Management  $8port 9ata.

Content

$CP files of a single $SC eNode$- @ML file

@ML files of a single Node$

Co'&"essed data &a*ages in standalone e"sions fo" one o" 'o"e seleted $SCs 7inl!ding all Node$s !nde" the $SCs8

 ef a! lt n a' e

$SC - CME Cfg S% n
Node$Cfg.'l

NEata.?i&

Ent"ane

NE is selected based on each BS!eNdeB"

/ull 9ata BML Scripts ,ctivation 

Scripts generated 2y #M$ could 2e activated in many ways:  #e'ote Co''issioning on the M2555  Loal Co''issioning Using a US$ Sto"age eie in Co'(ination )ith #e'ote Co''issioning on the M2555  Loal eNode$ Co''issioning on the LMT .  #efe" to (ase station Co''issioning G!ide   

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Operation Steps of &emote #ommissioning on the M!!!E In CME, "eate site (% GUI o" s!''a"% i'&o"ting In CME, E&o"t A!to e&lo%'ent Config!"ation ata ：   Afte" e&o"ting f"o' CME, !se" needs to "eate o''issioning tas*s, !&load data, e"sion file et. On M2555- Sta"t o''issioning tas*. M2555 )ill o''i ssion Node$6eNode$ a!to'atiall%.

 /ull 9ata BML Scripts of -ode) and e-ode) could also 2e activated 2y MML:  On We( LMT, !sing o''and- L C9G9ILE, ACT C9G9ILE to do)nload and atiate f !ll data @ML s"i&ts  Config!"ation ad3!st'ent ： the in"e'ental 'l s"i&ts gene"ated (% CME o!ld not (e atiated !sing We( LMT.

Incremental Scripts ,ctivation: Method ' ： Scripts $8ecutor  

0he Incremental Scripts generated 2y #M$ could 2e activated using Scripts $8ecutor.  

S"i&ts Ee!to" is e'(edded in integ"ated CME. The diffe"ene (et)een ee!tion in standalone and integ"ated CME is

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9o" standalone CME, the in"e'ental s"i&ts gene"ated (% standalone CME needs to (e i'&o"ted to integ"ated CME7 O&en s"i&ts ee!to", "eate &"o3et, !&load in"e'ental s"i&ts, and atiate &"o3ets 'an!all%8. ， 9o" integ"ated CME, it o!ld 3!'& to s"i&ts ee!to" and atiate &"o3et a!to'atiall% afte" e&o"ting in"e'ental s"i&ts.

9"e!en% "efa"'ing sena"io- The e"ifiation of o''ands a"e diffe"ent f"o' (ath o''ands.  When e&o"ting in"e'ental s"i&ts, if s"i&ts a"e se"ie affeted, the CME )ill &o& o!t 'essages fo" !se" to onfi"' the o&e"ations. Operation steps on integrated #M$:

Incremental Scripts ,ctivation : Method  ： MML #ommands 

0his is only for 3+ )S# and )0S . The in"e'ental s"i&ts fo" Node$ and eNode$ a"e @ML file )hih o!ld not (e do)nloaded and atiated (% MML o''ands.

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)atch Processing 

S"i&ts a"e ee!ted th"o!gh the )atch )indo) on the WE$ LMT.

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M!lti&le ee!tion 'ethods a"e &"oided fo" a (ette" 'an1'ahine inte"ation.

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The effiien% fo" delie"ing s"i&ts to ta*e effet is lo).

)atch #onfiguration 

S"i&ts a"e delie"ed in (athes (% "!nning the &+- ),0#;/IL$ o''and on the WE$ LMT.

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The effiien% fo" delie"ing s"i&ts to ta*e effet is high.

Script $8ecutor  

S"i&ts a"e !&loaded to the s"i&t ee!to" &"oided (% the integ"ated CME.

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The s"i&t ee!to" is !sed in the f"e!en% "e&lanning sena"io and the 'ethod fo" he*ing o''ands in the s"i&ts is diffe"ent f"o' that in the (ath onfig!"ation and (ath &"oessing.

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Mode

#onsuming 0ime (+nit: Second*

$ath Config!"ation

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$ath P"oessing

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#onsuming 0ime in 0ypical Scenarios 

//=; s"i&ts a"e ee!ted d!"ing the s)a&&ing of fie $TSs, inl!ding ad3!st'ent of net)o"* o&ti'i?ation data.

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$ased on the &"eeding ondition, it is al!lated that the s)a&&ing of 05 $TSs ta*es a(o!t t)o ho!"s and si ho!"s "es&etiel% in (ath onfig!"ation and (ath &"oessing 'odes.