Mobile Phone Platforms and Mobile Phone Platforms and Service - - PowerPoint PPT Presentation

Mobile Phone Platforms and Mobile Phone Platforms and Service Enablers Service Enablers

• Dr. John Wong
• Dr. John Wong

Senior Consultant Senior Consultant jwong@huawei.com jwong@huawei.com WOCC April 2007 WOCC April 2007

A mobile phone is a A mobile phone is a “ “thin client thin client” ”. .

It works in a client It works in a client-

• server network.

server network.

Gi

Firewall Firewall DHCP DHCP DNS DNS Radius Radius Internet SGSN SGSN BG BG

Gp

Other PLMN

Gp

PCU PCU BSC BSC MSC/VLR MSC/VLR SMS/GMSC SMS/GMSC SMS-C SMS-C BTS BTS

Um Abis A E

HLR

D C

SGSN SGSN GGSN GGSN

Gb Gd Gr Gs Gn

PSTN

UE

RNC RNC Node B Node B

Uu Iub Iu Iu UE

Applications/Host Processor

WAN WLAN PAN Location Services

Wi-Max Air Interface WCDMA Air Interface 802.11 Air Interface CDMA Air Interface GPS Radio Interface BlueTooth Air Interface

… …

Standard Bus to Baseband Modems

Memory OS

It is built on hardware/software platforms. It is built on hardware/software platforms.

It may be built on a Qualcomm platform It may be built on a Qualcomm platform… …. .

… …..with Qualcomm chipsets ..with Qualcomm chipsets

Enablers - Server Enablers - Server Enablers - Infrastructure Enablers - Infrastructure

• Browser (Embedded)
• Connectivity (BT, 802.11b)
• STK (SAT/USAT)
• Custom/Dynamic UI

Enablers Enablers

Platform (Java/Linux, S60/Symbian, uiOne/Brew) Platform (Java/Linux, S60/Symbian, uiOne/Brew)

• Location ( EOTD, A-GPS)
• Java API (Application Download)
• Security (PKI, DRM)
• Media Download and Streaming
• SyncML
• Messaging (SMS/IM/MMS/IMS)
• E-mail, VPN
• UMTS/HSPA, EV-DO

Enablers - Device Enablers - Device

MMS

Customized UI for Branding

IMS E-Mail Video Mobile TV mediaFLO LBS 911 Internet

It is a service enabler for operators. It is a service enabler for operators.

It can be a It can be a BlackBerry BlackBerry ! !

It can offer mobile TV services. It can offer mobile TV services.

• Over UMTS/HSDPA per MBMS standards,

Over UMTS/HSDPA per MBMS standards,

• Or over 700 MHz separate from UMTS per DVB

Or over 700 MHz separate from UMTS per DVB-

• H standards.

H standards.

SONET H.323 SIP/SDP RTSP

Signaling QoS

RTP RSVP RTCP H.261, H.263, MPEG4 G.711, G.723.1, G.728, G.729A, AMR

Media Transport

UDP TCP IPv6 IPv4

IP Air Interface

V.34 modem PPP PPP AAL 5 AAL 3/4 ATM CODEC IETF ITU PSTN

SIP User Agent (Java)

IETF

It can offer new services via IMS It can offer new services via IMS… ….. ..

… ….such as .such as… ….. ..

• PoC

PoC

• Real

Real-

• time Video Sharing

time Video Sharing

• Interactive Games

Interactive Games

• IM with Presence over IP

IM with Presence over IP

• Video Conferencing with

Video Conferencing with participants on desktop or mobile participants on desktop or mobile devices. devices.

• Multimedia Multi

Multimedia Multi-

• cast

cast

It can offer customized UI It can offer customized UI

Summary Summary

• Mobile platforms levels the playing filed.

Mobile platforms levels the playing filed.

• They enable new players to enter the market quickly.

They enable new players to enter the market quickly.

• They enable a new player to concentrate on manufacturing,

They enable a new player to concentrate on manufacturing, industrial design, and customization. industrial design, and customization.

• Some manufacturers base their products on the Qualcomm

Some manufacturers base their products on the Qualcomm platform. platform.

• They benefit from the economy of scale and from platform

They benefit from the economy of scale and from platform certification. certification.