GPRS(General Packet Radio Service)

GPRS(General Packet Radio Service) : 

GPRS(General Packet Radio Service) AKANJI IYANUOLUWA EUROPEAN UNIVERSITY LEFKE 101032 ELECTRICAL ELECTRONICS DEPT General packet radio service

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CONCLUSION GPRS CONNECTION CURRENT TECNOLOGY TABLE OF CONTENT General packet radio service

MEANING : 

MEANING It is a new non voice value added service that allows information to be sent and received across a mobile telephone network. General packet radio service

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SPEED IMMEDIACY NEW APPLICATION,BETTER APPLICATION SERVICE ACCESS FEATURES General packet radio service

SPEED : 

SPEED A maximum Speed Of up to 172.2 kbps. It is about ten times as fast as current Circuit Switched Data services on GSM networks It is less costly mobile data service compared to SMS and Circuit Switched Data General packet radio service

IMMEDIACY : 

IMMEDIACY It facilitates instant connections. It is also referred as "always connected". It is a very important feature for time critical applications such as remote credit card authorization General packet radio service

NEW APPLICATION,BETTER APPLICATION : 

NEW APPLICATION,BETTER APPLICATION File Transfer. Home Automation (the ability to remotely access and control in-house appliances and machines). Fully Internet application such as web browsing and chatting. General packet radio service

OTHER APPLICATIONS.CONTD : 

OTHER APPLICATIONS.CONTD Home Automation (the ability to remotely access and control in-house appliances and machines). General packet radio service

SERVICE ACCESS : 

SERVICE ACCESS To use GPRS, you need a mobile phone or terminal that supports GPRS. You have subcribe to a mobile telephone network that supports GPRS, use of GPRS must be enabled for that user. Use of GPRS must be enabled for that user. GPRS users can access any web page or other Internet applications General packet radio service

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General packet radio service

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APPLICATIONS(advantages) : 

APPLICATIONS(advantages) The mobile services have unique characteristics which are: Mobility—The ability to maintain constant voice and data communications while on the move Immediacy—Allows subscribers to obtain connectivity when needed, regardless of location and without difficult login session Localization—Allows subscribers to obtain information relevant to their current location General packet radio service

OTHER APPLICATIONS : 

OTHER APPLICATIONS Communications—E-mail; unified messaging; Internet access E-commerce—Retail; ticket purchasing; banking; financial trading Location-based applications—Navigation; traffic conditions; airline/rail schedules; location finder General packet radio service

GPRS CONNECTION : 

GPRS CONNECTION General packet radio service

CURRENT TECHNOLOGY : 

CURRENT TECHNOLOGY PDA/mobile phone Wearable cell phone Phone/camera These are some of the Latest GPRS gadgets General packet radio service

LIMITATIONS(disadvantages) : 

LIMITATIONS(disadvantages) Limited Cell Capacity: There are limited radio resources and voice and GPRS both uses same network resources hence they impact the existing cell capacity. Speeds Much Lower In Reality: The total bandwidth is divided among different user. Hence a single user cannot get the transmission speed up to 172.1 kbps Transit Delays: GPRS packets are sent in all different directions to reach the same destination. Hence one or some of those packets to be lost or corrupted during the data transmission over the radio link. No Store And Forward: There is no storage mechanism incorporated into the GPRS standard as compare to SMS. When a connection is active, calls and other related functions cannot be used. General packet radio service

CONCLUSION : 

CONCLUSION GPRS is designed to make the Internet fully available to mobile users. GPRS allows information to be transmitted more quickly, immediately and efficiently across the mobile network.

QUESTIONS? : 

QUESTIONS? General packet radio service

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THANK YOU FOR LISTENING General packet radio service

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AKANJI IYANUOLUWA EUROPEAN UNIVERSITY LEFKE GPRS 2010 General packet radio service