The disclosure describes a method for enabling internet access to resource hosted on CSDs without a real or static IP by creating a global URL and a local pathway for a locally accessible CSDs hosted resource using an internet bridge program residing on a CSD. In particular, the invention provides potent inhibitors of Aurora A kinase, pharmaceutical compositions comprising the compounds, and methods of using the compounds for the treatment of cancer. The product thus prepared is catalytically hydrogenated into a racemic 3,4-cis-alcohol and subsequently, enantiomerically pure cis-3-hydroxy-1-methyl-4–piperidine is obtained by separation of racemic mixtures with chiral auxiliary reagents from racemic 3,4-cis alcohol. The magnetization of the magnetic nanoparticles is secured by the exchange interaction effect of the auxiliary magnetic film. A set of data structures are provided to keep track of active scan operators, including a session control block that includes fields for keeping track of whether the scan operator is performing an initial scan or a delta scan.