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ULTRA MOBILE BROADBAND ULTRA MOBILE BROADBAND

ULTRA MOBILE BROADBAND - PowerPoint Presentation

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ULTRA MOBILE BROADBAND - PPT Presentation

Presented By Koleti K Vijaya Kamma K Sujan Introduction The electronics industry is rapidly moving towards the convergence of communications computing and common platforms What is UMB ID: 229956

mobile umb technologies broadband umb mobile broadband technologies technology ultra data services advanced access http speed mimo wireless convergence

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Slide1

ULTRA MOBILE BROADBAND

Presented By:

Koleti

, K

Vijaya

,

Kamma

, K

SujanSlide2

Introduction

The electronics industry is rapidly moving towards the convergence of communications, computing and common platforms.

What is UMB??

Ultra – Provides specific increase in data transmission speed.

Mobile – To support many wireless services for full fledged online environment.

Broadband – Capable for high speedSlide3

Introduction

UMB – advanced EV-DO Rev. C technology – also an evolutionary upgrade within CDMA2000 standards

Integrated advantage technologies, OFDMA, MIMO, SDMA and RRMSlide4

UMB – A m

ajor

b

reakthrough

Ultra Mobile Broadband (UMB)

Breakthrough technology for next generation services.

Delivers ultra fast data rates for scores of users simultaneously providing an enhanced user experience

Ultra Mobile Broadband technology - capable of ubiquitously and economically supporting a large variety of servicesSlide5

UMB – A major breakthrough

UMB

- Competitive

advantage

-innovative

and advanced features benefiting the whole

industry.

As the trend towards convergence of services accelerates, consumers are increasingly expecting to have access to their services anywhere and anytime

UMB will benefit consumers in several different

ways.Slide6

UMB Technologies

Mobile

broadband services

focus on :

Based on IP network technology.

High speed data access.

Employs:

Sophisticated control and signaling mechanisms

High speed radio access

Advanced antenna techniques

QoS

Mechanisms

Seamless HandoffsSlide7

UMB Technologies

OFDM Increases Radio Access EfficiencySlide8

UMB Technologies

Advanced Antenna Techniques:

MIMO (Multiple Input Multiple Output)

Provides higher spectral efficiency.

Higher peak data rate.

Max 4x4 MIMO configuration.

SDMA (Spatial Diversity Multiple Access)

Reduced Cell Interference.

Better Cell Coverage.

Use combination of MIMO and SDMA.Slide9

UMB Technologies

Flat IP Architecture

Does not require Base Station Controller.

Base Station can be directly connected to Internet.Slide10

Applications

How advanced would you think the results of this technology would be?

Well ,I could help you imagine how the results could be……. Slide11

Applications

Voice + SMS(Text) + MMS(Data) + Video Call + Internet

Email + Information + Videos + Live Cam + Rich Communication

Trends on the speed of Internet.

Trends on mobile data use.

And all its

Convergence

over the mobile device.

And all its

Convergence

over the mobile device.Slide12

UMBAdvantages

Eliminates limits of total bandwidth

Higher Data speeds

Higher quality voice services

Supports different and mixed cell sizes

Convergence of many devices

Disadvantages

Evolution of global wireless traffic

Tough to integrate many technologies

Volume may be a problemSlide13

Discussion

UMB delivers a

compelling user

experience based on the strongest

performance

and economic

value proposition

available

within the wireless

industry.

The technology is expected to leapfrog other wireless

broadband

technologies

to become the leading standard adopted for next generation

mobile

telecommunicationsSlide14

Conclusions

Thus, Ultra Mobile Broadband (UMB) is an OFDMA wireless broadband technology designed to elevate the performance of the 3GPP2 family of standards for wider bandwidths. Slide15

Literature Citations

http://www.3gpp2.org

http://www.qualcomm.com

http://en.wikipedia.org

http://www2.nortel.com

http://www.cdg.orgSlide16

Questions??