location based data prefetching

I'm trying to develop a locat开发者_如何学JAVAion based data prefetching algorithm. just reading about it, what it is and what need to be done. i need some good references to establish a solid foundation for my knowledge and start developing it. need you guys to help me to find good reference materials. thanx in advance.

Rangana

This is an interesting article: http://suif.stanford.edu/papers/mowry92/tech.html

Maybe it helps...