4G Wireless Technology

Course: ENG 123(Writing and Comprehension)Course Teacher: Mr. A S M Humayun MorshedSection:P Group:06 Depertment:CSE(43 Batch)Group Members: 01.Md. Ashaf Uddaula (161-15-7473)02. Alamin Hossain (161-15-7483)03. Md. Khasrur Rahman (161-15-7214)04. Md. Eram Talukder (161-15-7485)05. Ijaz Ahmed Utsa (161-15-7180)

Going To Tell About…..01.What is Fourth Generation (4G) Technology?

02.Objectives of 4G Technology

03.Application of 4G Technology

04.Advantages of 4G Technology

INTRODUCTION

The Fourth Generation (4G) Technology is the fastest Technology provide for data transfer.

4G is the short term for fourth-generation wireless.

It is still a research lab standard, the stage of broadband mobile communications that will replace the third generation (3G).

01.What is Fourth Generation (4G)Technology?

Faster and more reliable100 Mb/sLower cost than previous generationsMulti-standard wireless systemBluetooth, Wired, WirelessAd Hoc NetworkingIPv6 CoreOFDM used instead of CDMAPotentially IEEE standard 802.11nMost information is proprietary

02.Objectives of 4G Technology4G is being developed to accommodate the Quality of Service (QOS) and rate requirements set by forth coming applications like*MMS (Multimedia Messaging Service)*Wireless Broadband Service*Video Chat*Mobile TV*Digital Video Broadcasting*High Network Capacity*Smoot handoff across heterogeneous network*Seamless Connectivity and Global Roaming across multiple networks

03.Application of 4G Technology

Virtual PresenceVirtual NavigationTele- Medicine and educationCrises ManagementMultimedia – Video Service

04.Advantages of 4G Technology

Internet Protocol (IP) based mobile system ILow costWider bandwidths and higher bit ratesGlobal mobility and service portabilityA wide range application using only one 4 G integrated terminal

Nowadays, wireless technology is getting popular and important in

the network and the Internet field.4G started from 2002 and it has many standards and technologies that are still in developing process.Therefore, no one can really sure what will be the future of 4G and what services it will offer to people.