1. A SEMINAR ON ROVER TECHNOLOGY
BY:-

2. ROVER TECHNOLOGY
INTRODUCTION The technology which enables the scalable location-aware computing. This involves automatic availability of information and services based on a current location of the user. The user make avail location-aware computing through his PDA (Personal Digital Assistance).

3. IR IR ROVER TECHNOLOGY INTRODUCTION ROVER TECHNOLOGY
LOCATION AWARE COMPUTING.
ROVER TECHNOLOGY is the Next generation of BLUETOOTH , INFRARED, and CELLULAR SERVICES.
LOCATION DETERMINATION TECHNIQUE. IR IR
ROVER
TECHNOLOGY 1

4. 1.ROVER SERVICES 2.ROVER ARCHITECTURE 3.ROVER CLIENTS 4.ROVER DATABASE
ROVER TECHNOLOGY
CONTENTS
1.ROVER SERVICES
2.ROVER ARCHITECTURE
3.ROVER CLIENTS
4.ROVER DATABASE
5. MULTI ROVER SYSTEMS 2

5. ROVER TECHNOLOGY ROVER SERVICES
1.BASIC DATA SERVICES
2.TRANSACTIONAL SERVICES
EX. E-COMMERSE.
FILTER
3.FILTER
THEATER
4.ZOOM
5.TRANSLATE 3

6. Rover physical architecture

7. } ROVER TECHNOLOGY ROVER CLIENTS ROVER TECHNOLOGY
THE ROVER TECHNOLOGY CAN BE RANGING FROM POWERFULL LAPTOPS TO SIMPLE CELLULAR PHONES.
THEY ARE CATEGORIZED BY
DISPLAY PROPERTIES
TEXT AND GRAPHICS CAPABILITY
IMAGE COMPRESSION AUDIO AND VIDEO DELIVERY CAPABLITYS. }
ROVER
TECHNOLOGY 5

8. SERVER OPERATION
A Server operation is in one of the following three states. They are:-
Ready-to-run: At least one action is eligible to be executed but no action is executing.
Running: One action is executing
Blocked: Server operation is waiting for some I/O response

9. ROVER CONTROLER
Rover controller interacts with other components of the system through the following interfaces:-
Location Interface
Admin Interface
Content Interface
Back-end Interface
Server Assistants Interface
Transport Interface

10. ROVER DATABASE The database in a Rover consists of two components:-
User Infobase and
Content Infobase

11. MULTI-ROVER SYSTEM
The multi-rover system is a collection of independent rover systems that peer with each other to provide the seamless connectivity to the users. The design of a multi-rover system is similar to the Mobile IP solution to provide network mobility to devices.

12. ROVER TECHNOLOGY MULTI ROVER SYSTEM
ADMINISTRATIVE
ROVER DEVICE
HOME ROVER SYSTEM
CLIENT ROVER DEVICE
&
FORIGN ROVER DEVICE 7

13. BASIC FUNCTIONALITY OF THE ROVER SYSTEM
User activation/deactivation
Device registration /deregistration
Periodic broadcast of events from the rover controller
Interaction between users by text messaging/voice chat

14. Display of the Rover Client

15. PERSONAL DIGITAL ASSISTANT
A Personal Digital Assistant (PDA) is a HAND HELD COMPUTER, also known as a palmtop computer.
Newer PDAs commonly have color screens and audio capabilities, to be used as MOBILE PHONES (smart phones), web browsers, or portable media players.
Many PDAs can access the Internet, Intranet or extranet via Wi-Fi, or Wireless Wide Area Networks (WWANs). Many PDAs employ Touch Screen technology.

16. CONCLUSION
Rover is currently available as adeployable system using specific technologies, both indoors and outdoors. The ultimate aim of this scenario is to provide a completely integrated system that operates under different technologies.

17. Future Works The short and long term projects of this paradigm:-
Experiment with limited capability devices
Location aware Streaming Devices
Interact with cellular providers and implement this mechanisms on cellular interface.
Multi-Rover System

18. ROVER TECHNOLOGY CONCLUSION
ROVER TECHNOLOGY IS CURRENTLY AVAILABLE AS A DEPLOYABLE SYSTEM USING SPECIFIC TECHNOLOGIES BOTH INDOORS AND OUTDOORS .
I BELIEVE THAT ROVER TECHNOLOGY WILL GREATLY ENHANCE THE USER EXPERIENCE IN A LARGE NUMBER PLACES INCLUDING MUSEUM, AMUSEMENT AND THEME PARKS,SHOPPING MALLS,GAME FIELD ETC.
THANK YOU 8

19. QUERIES ON
ROVER TECHNOLOGY