00370pam a2200121 a 4500020000500000041000500005082001500010100002300025245011300048260004700161300001900208653002100227 c h a384.5bBUR aBurkhardt, Jochen. aPervasive Computing Technology and Architecture of Mobile Internet Applications / cNULL.hTextual Documents aDelhi : bPearson Education Inc. , c2005. a290 ; c24*18. aMobile Computing