The Market forecast of HLR

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The Market forecast of HLR

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The Market perspective and forecast of HLR(Home Location Register) and NPDB(Number Portability DB)

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Table of Contents1. CDMA HLR .................................................................................................. .4 1.1. CDMA ........................................................................................ .............4 1.2. (Number Portability) ................................................. ........................8 1.2.1. ................................................ ..........................8 2. CDMA Infrastructure ........................................................................................... ....13 2.1. ........................................................................................ ..............14 2.1.1. / .......................................................... ..................15 2.2. Infrastructure CAPEX(Capital Expenditure).............................................. ...................20 2.2.1. IMT-2000 Infra CAPEX......................................................................... .............20 2.2.2. IS-95C Infrastructure ...................................................24 2.3. MSC ................................................................................ ............................25 2.3.1. IMT-2000 ............................................. ................29 2.4. .................................................... ...........31 2.4.1. ................................................................. ..........................31 2.4.2. ........................................................................... ......35 3. ..................................................................................... ..........................36 3.1. IMT-2000 Infrastructure CAPEX simulation................................................................ ..39 4. Reousrce.............................................................................................................. ..................40

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List of Figures 1.1. CDMA ............................................................................................... .........4 1.2 .................................................................................................. ..................5 1.3 Exported Number Incoming Call ...................................................... .............10 1.4 Direct Routing Override................................................................................ ................11 2.5 Methodology........................................................................................................... ......13 2.6 SK IMT ................................................................................. .............21 2.7 SK IMT ................................................................................................. .22

List of Tables 1.1 .............................................. ...........................9 2.2 ................................................................................................ ..................14 2.3 ................................................................................................ ..................14 2.4 ............................................................................... .......................15 2.5 IMT-2000 ............................................................... ................20 2.6 SK IMT Coverage plan...................................................................................... ...........21 2.7 SK IMT .................................................................................... .........22 2.8 KT ICOM ........................................................................................... ....23 2.9 SKT IS-95C ................................................................................................. .24 2.10 MSC .......................................25 2.11 SKT MSC ...................................................................................... .............26 2.12 KTF MSC ....................................................................................... ............27 2.13 LGT MSC ............................................................................................. ......28 2.14 (2001 5 ~ 2002 3)....................................29 2.15 IMT-2000 .................................30 2.16 1X ................................................................................ ........31 2.17 SKT IS-95C Infrastructure IMT-2000 infrastructure .........................33 2.18 ............................................................................. .......................35 3.19 3G SMS, MMS ......................................................... 38

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1.CDMA HLR 1.1.CDMA CDMA CDMA , , . (MSC : Mobile Switching Center) (IGS : Inter-Gateway Switching System), (BTS : Base station Transciever System), . No.7 . . .

AuC HLR OTAF SMSC S NM

SCP

STP

BS CS

IW F MSC BTS

BTS

IGS

1.1. CDMA MSC, HLR, BSC , BSC (BTS)

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.

Omni 3Sector . MSC 12 BSC , BSC 16 BTS MSC 192(16*12) .

. , , IWF . .

MSC

BSC BTS IGS

BTS

BSC

IWF

1.2 1) (MSC: Mobile Switching Center) CDMA PCS IS-41.C . (VLR:Visitor Location Register) VLR

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. (BSC: Base Station Controller) MSC . PCS (IWF: Inter-Working Function) PSTN X.25 . TCP/IP E-Mail . PCS 20 . .

2) (IGS:Inter-Gateway Switching system) . 5~6 .

3) (BTS) PCS . 15 , . .

4) IWF (Inter-Working Function) Notebook PC RS-232 IS-99, IS-657 IWF . 1) (HLR: Home Location Register) (ESN) PCS . HLR DB TABLE ESN, MIN, , , (MSC,BSC,BTS,CELL), , , , , .

2) (VLR : Visito Location Register) VLR(Visitor Location Register) HLR DB , VLR Temporay

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information about subscribers DB HLR Permanent information DB . VLR ESN, MIN, , , , . HLR . 0XX-XXX-XXXX HLR / ( ) DB VLR / HLR .

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1.2.(Number Portability) 1.2.1. , (Number Portability) , , , , .

. , 042-123-5678 02 042 . . , 01X-1234-5678 . , PSTN ISDN .

, , . , . , . . , (Geographic Number) (Non-geographic Number) . , . .

(LNP:Local Number Portability), (NGNP: Non -geographic Number Portability),

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(MNP: Mobile Number Portability) . .

1.1 , . , . LRN (Location Routing Number), All Call Query . , PCS-1900 LRN 1. ETSI 1999 . / GSM . ( 1) , (Gateway MSC) HLR(Home Location Register) (Signaling Relay) . HLR MSRN(Mobile Station Routing Number) , SR HLR . GSM , , .

1

.

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Recipient Network

Gateway

Home Location Register(HLR)

3a. Obtain MSRN for ported numbers

Mobile Station Roaming Number

Block Network 5. Route using MSRN 1. Incoming Call

2. Send routing information

Signaling Relay Function 3b. Obtain MSRN for own numbers

Home Location Register

4. Return MSRN Gateway

1.3 Exported Number Incoming Call

, HLR . ( 2) (Direct Routing Override) , (Gateway ) IRN(Interim Routing Number) Donor-Override RecipientOverride .

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7. Route using MSRN

Visited

6. Obtain MSRN for imported numbers Recipient Network Gateway MSRN Home Location Register(HLR) 3. Obtain MSRN for ported numbers IRN

Block Network 5. Route using IRN 1. Incoming Call

2. Send routing information

Signaling Relay Function

Home Location Register

4. Return IRN Gateway

1.4 Direct Routing Override

(=) = 011, 016, 019 2 IMT-2000 3 .

, 3 25 . IMT-2000 2003 . .

23 (KISDI) 2, 2 3 .

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SK SK SK SK IMT , KTF KT 2 3 , LG .

" , " " " .

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2.CDMA Infrastructure (Methodology) .

Infra. CAPEX

IS-95A,B Infra. CAPEX IS-95C(CDMA 1X) Infra. CAPEX

MSC

MSC

2.5 Methodology

(Capacity) . , . (BTS : Base station Transciever Subsystem), (BSC: Base Station Controller), (MSC: Mobile Switching Center) . IS-95C .

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2.1. 2.5G( IS-95C 2.5G . 3G IMT-2000 ) 3G KISDI LGERI, . 2001 2002E 2003E 2004E 2005E 2006E Subs. 29,045,596 30,205,000 30,969,000 31,709,941 32,468,595 32,879,413 Population 47,342,828 47,639,618 47,925,318 48,199,227 48,460,590 48,710,241 Penetration 61.4% 63.4% 64.6% 65.8% 67.0% 67.5% Growth rate(%) 8.3% 4.0% 2.5% 2.4% 2.4% 1.3% 2G + 2.5 G 29,045,596 29,600,900 28,801,170 25,685,052 21,104,587 17,426,089 (%) 100.0% 98.0% 93.0% 81.0% 65.0% 53.0% (%) 8.3% 1.9% -2.7% -10.8% -17.8% -17.4% 3G 604,100 2,167,830 6,024,889 11,364,008 15,453,324 (%) 2.0% 7.0% 19.0% 35.0% 47.0% (%) 258.9% 177.9% 88.6% 36.0