3G and B3G Deployment

qualtaghblurtingMobile - Wireless

Dec 12, 2013 (3 years and 3 months ago)

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3G and B3G Deployment


China Mobile Research Institute

2009.01

2

Abstract


3G deployment in the world


trend of B3G development


Mobile internet and challenges

3

3G deployment in the world

China Mobile

NTT DoCoMo

㈰㄰


䭄䑉

Ve物穯r

2009


A否吠W

㈰㄰


V潤慦潮e

2011


T
-
Mo扩汥

2010


䍨楮i⁔e汥c潭

HSPA+

DL>40MBps;


UL>10Mbps

TD
-
HSDPA

2.8~8.4Mbps

TD
-
HSUPA

2.2~6.6Mbps

WCDMA

384Kbps

HSDPA

1.8/3.6Mbps

HSDPA

7.2Mbps

HSUPA

1.4~5.8Mbps

LTE
TDD1

LTE TDD2

LTE TDD

DL:100Mbps

UL:50Mbps

TD
-
HSPA+


DL:>25.2Mbps

UL:>19.2Mbps

EV
-
DO Rel. 0

DL: 2.4Mbps

UL:153.6kbps

cdma2000 1x
153.6kbps

D0 Rel. A

DL: 3.1Mbps

UL: 1.8Mbps

Do Rev B

(Multi Carrier DO)

DL

46.5Mbps

UL: 27Mbps

LTE FDD

DL:100Mbps

UL:50Mbps

4

Trend of B3G

EV
-
DO Rel. 0

DL: 2.4Mbps

UL:153.6kbps

cdma2000
1x
153.6kbps

D0 Rel. A

DL: 3.1Mbps

UL: 1.8Mbps

Do Rev B



多载波

DO


DL

46.5Mbps

UL: 27Mbps

TD
-
HSPA+

DL:>25.2Mbps

UL:>19.2Mbps

TD
-
HSDPA

2.8~8.4Mbps

TD
-
HSUPA

2.2~6.6Mbps

HSPA+

DL>40MBps;


UL>10Mbps

WCDMA

384Kbps

HSDPA

1.8/3.6Mbps

HSDPA

7.2Mbps

HSUPA

1.4~5.8Mbps

GREAN

~600kbps

GPRS/EDGE


~
200kbps

LTE
-
TDD

DL:100Mbps

UL:50Mbps

16m

100Mbps
~1Gbps

ITU

IMT
-
Advanced(4G)

100Mbps~

1Gbps

LTE+

FDD/TDD

Mobile
WiMAX
Wave1

15Mbps

Mobile
WiMAX
Wave2

30Mbps


DL:100Mbps

UL:50Mbps

LTE
-
FDD

WIMAX

3GPP

3GPP2

B3G

5

6

7


Mobile Network is
not a split
network any more.



It would be a part
of Internet

8

9

10

11

12

13

14

Challenges in Mobile Internet


the mobility in heterogeneous Network with the
services continuity


Scenarios: LTE / WiFi
/WiMAX?


3GPP choose “Loose couple” between 3GPP Network
and Non
-
3GPP network. However, It would be difficult
to keep the services continuity.


IEEE 802.21 try to define a mechanism for handover in
heterogeneous network. However, it is hard to be
accepted by 3GPP.


User capacity and Always on


Looking for new business model for the
convergence of Mobile network and Internet

15