Intel Bykovnikov Wimax Case Studies

8/6/2019 Intel Bykovnikov Wimax Case Studies

1/23

Copyright 2006, Intel Corporation. All rights reserved

WiMAX

SBG EMEA Technical Marketing, Intel Corporation

WiMAX Forum Conference, Moscow Dec 11-12


2/23

2


Limit of Liability/Warranty Disclaimer

THIS DOCUMENT AND RELATED MATERIALS AND INFORMATION AREPROVIDED "AS IS" WITH NO WARRANTIES, EXPRESS OR IMPLIED,INCLUDING BUT NOT LIMITED TO ANY IMPLIED WARRANTY OF

MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, NON-INFRINGEMENT OF INTELLECTUAL PROPERTY RIGHTS, OR ANYWARRANTY OTHERWISE ARISING OUT OF ANY PROPOSAL,SPECIFICATION, OR SAMPLE. INTEL ASSUMES NO RESPONSIBILITYFOR ANY ERRORS CONTAINED IN THIS DOCUMENT AND HAS NOLIABILITIES OR OBLIGATIONS FOR ANY DAMAGES ARISING FROM ORIN CONNECTION WITH THE USE OF THIS DOCUMENT.


3/23

3


Intel - WiMAX

- WiMAX


4/23

4


Intel - WiMAX

- :

CTO

WiMAX

FCF, NPV, IRR, DCF valuation


5/23

5


CapEx OpEx

CPGACCPU

NPV

CPE

CPE

CPE

- WiMAX

/

/

OpExCapEx

-

CPE

CPE

-

/

RAN


6/23

6


Intel - WiMAX


7/23

7


50-

: 238 420 2; 50 25 073 2

: 681 2

: 6 055 2

: 18 337 2

50- : 22

:

PC

/

100%

10%

> 93% 50-

Information included in the sample case studies are provided for illustrative training purposes only andshould not be relied on for accuracy or relevance. The data does not include actual or projected resultsbut rather is provided solely as a training tool.


8/23

8


/ , 136 dB

:

10-MHz

Ped B

2X2 MIMO

CTC

H-ARQ

MRC

uplink

: QPSK



9/23

9


Cell Coverage Based OnErceg-Greenstein Path Loss Model

Erceg-

Greenstein. :

: B: / /

: 30 m

: 2 m

: -5 dB ; +16 dB

: 90% 80%

SISO : 2.5 bps/Hz

MIMO : 5.0 bps/Hz

Rural

Suburban

Urban



10/23

10


16- 6-

19%

9%

1.75%

ARPU

, ()



11/23

11


ARPU ( )

( E1):

Bus. SLA1: 1.5 Mbps; 50%; 300 kbps

Bus. SLA2: 4.0 Mbps; 50%; 700 kbps

VoIP

20%

VoIP

:

Res. SLA1: 768 kbps; 50% ; 15 kbps 1-, 45 kbps 10-

Res. SLA2: 1.0 Mbps; 50% ; 25 kbps 1-, 75 kbps 10-



12/23

12


(Mbps)

(Mbps)1- 2- 3-

1- 2- 3-



13/23

13


-


14/23

14


EBITDA WiMAX UK 2-

5

NPV 10 $295

NPV $383 WACC 12.5%

300



15/23

15


( 10-)

NPV

:

EBITDA (8x - 10x)

(2% - 4%)



16/23

16


10

10 $4.10



17/23

17




18/23

18


WiMAX -

CapEx

OpEx

-

Primarycost

buckets


19/23

19


Centrino

Intel Centrino

0

:

NPV .


20/23

20


Conclusions

M

WiMAX -

/

, ,,..

/ E1, DSL


21/23


22/23

22


AAS Advanced Antenna System

AES Advanced Encryption Standard

AMC Advanced Modulation and Coding

ARQ Automatic Repeat Request

ASN Access Service Network

BS Base Station

BSC Base Station Controller

BTC Block Turbo Code

BTS Base Station Transceiver

CAPEX Capital expenditure

CCPU Cash cost per user

CDMA Code Division Multiple Access

CPE Customer Premise Equipment

CTC Convolutional Turbo Code

CSN Connectivity Service Network

DCF Discounted Cash Flow

DL Down Link (BS to MS)EBITDA Earnings before Interest, taxes, depreciation and amortization

EG Model Erceg-Greenstein Model

FA Foreign Agent

FCF Free Cash Flow

FDD Frequency Division Duplex

FEC Forward Error Correction

FFT Fast Fourier Transform

FUSC Fully used sub carrier

GSM Global System for Mobile communications

GW - Gateway

HA Home Agent

HARQ Hybrid Automatic Repeat Request

H(V)LR Home (Visited) Location RegisterHSS Home Subscriber Server

ISP Internet Service Provider

IRR Internal Rate of Return

MAC Media Access Control

MBS Multicast Broadcast Service

MIB Management Information Base

MIMO Multiple-Input, Multiple-Output (Antenna system)

MS Mobile Station

MRC Maximum Ratio combining

NLOS Non Line of Sight

NPV Net Present Value

OPEX Operating ExpenditureOFDM Orthogonal Frequency Division Multiplexing

OFDMA Orthogonal Frequency Division Multiplexing (Multiple Access)

PKM Privacy and Key Management

PSTN Public Switched Telephony Network

PUSC Partially used sub carrier

QoS Quality of Service

RAN Radio Access NetworkRRM Radio Resource Management

SOFDMA Scalable Orthogonal Frequency Division Multiple Access

STC Space-Time Coding

SISO Single Input Single Output

SME Small medium enterprise.

TDD Time Division Duplex

TTLS Tunneled Transport Layer Security

UL Up Link (MS to BS)

USIM Universal Subscriber Identity Module.

VoIP Voice over IP.

WACC Weighted Average cost of capital

WLAN Wireless Local Area Network

WWAN Wireless Wide Area Network


23/23

Intel Bykovnikov Wimax Case Studies

Documents

Transcript of Intel Bykovnikov Wimax Case Studies