Using gsm-cell-information-on-mobile-phone1427

Final Year Project LYU0301 Using GSM Cell Information on Mobile Phone Mok Ming Fai CEG mfmok1@cse Lee Kwok Chau CEG leekc1@cse

Agenda ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Symbian and Symbian OS ,[object Object],[object Object],[object Object],[object Object]

Symbian OS ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Characteristics of Symbian OS ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Special Features in Symbian OS ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Programs Written for Symbian OS ,[object Object],[object Object],[object Object],[object Object]

Location-Based Services (LBS) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Current Technologies on LBS ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Operation of Mobile Phone Connectivity Location: [50] Cell ID: [1] Location: [50] Cell ID: [2] Location: [50] Cell ID: [3] Location: [50] Cell ID: [4]

Using GSM Cell Information ,[object Object],[object Object],[object Object],[object Object],[object Object]

Traditional Cell Information Collection Methods ,[object Object],[object Object],[object Object],AT+CREG? +CREG: <n>,<stat>[,50,7474] Location: [50] Cell ID: [7474]

Traditional Cell Information Collection Methods ,[object Object],[object Object],[object Object]

Getting Cell Information via Symbian API ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Cell Information for LBS ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Problem of Pure Cell ID Detection ,[object Object],Location: [50] Cell ID: [1] Location: [50] Cell ID: [2] Location: [50] Cell ID: [3] Location: [50] Cell ID: [4]

Pure Cell Detection VS Cell Change Event ,[object Object],[object Object]

Cell IDs in the 2D Space ,[object Object],[object Object],[object Object],[object Object],[object Object]

Cell ID Data Collection ,[object Object],[object Object],[object Object],[object Object]

Principle of the two data collection methods ,[object Object],[object Object],[object Object]

Advantages and Disadvantages of the Two Methods ,[object Object],[object Object],[object Object],[object Object],[object Object]

Expectations ,[object Object],[object Object],[object Object],[object Object],[object Object]

Experimental Result For Peoples

Experimental Result For SmarTone

Inconsistencies with Our Expectations ,[object Object],[object Object],[object Object],[object Object],[object Object]

Conclusion on the Experiment ,[object Object],[object Object],[object Object],[object Object]

The Idea of Cell IDs in 1D Space ,[object Object],[object Object],[object Object],[object Object]

Cell IDs in 1D Space Location: [50] Cell ID: [1] Location: [50] Cell ID: [2] Location: [50] Cell ID: [3] Location: [50] Cell ID: [4] Cell ID: [1->2] Cell ID: [2->3]

MTRTraveller for Stations in Subway ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Station 2 Station 1 Cell ID Changes Here

MTRTraveller for Stations in Open Area ,[object Object],[object Object],[object Object],[object Object],[object Object],Transition Pairs: [S1, S2, O], [S1, S2, B], [S1, S2, P], [S1, S2, G] Station 2 Station 1 Station Cells: [S1, O], [S1, B] Station Cells: [S1, O], [S1, B], [S1, P]

MTR Cell ID Data ,[object Object]

KCR Cell ID Data ,[object Object]

Statistics ,[object Object],[object Object],Entering station in open area

Demonstration ,[object Object],[object Object],[object Object]

Potential Problems ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

More to Improve… ,[object Object],[object Object],[object Object],[object Object]

Other Possible Applications ,[object Object],[object Object],[object Object],[object Object]

Other Possible Applications ,[object Object],[object Object],[object Object],I am caught! Oh, there is speed detector!

Future Work ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Conclusion ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

End of Presentation ,[object Object]

Using gsm-cell-information-on-mobile-phone1427

Recommended

Recommended

More Related Content

What's hot

What's hot (20)

Similar to Using gsm-cell-information-on-mobile-phone1427

Similar to Using gsm-cell-information-on-mobile-phone1427 (20)

Using gsm-cell-information-on-mobile-phone1427