An indoor wireless communication system with integrated pager functionality for receiving and routing external pager messages to recipient end terminals, such as wired or wireless telephones, without the need for a separate pager device. The data storage disc includes a data layer adapted to be magnetically encoded with data to be written to the data storage disc, and a servo information layer formed beneath the data layer and having magnetic servo pits formed therein to provide servo information. The zipper closure construction consists of a zipper closure having first and second mating profiles, a first tamper evident-structure encasing the slider device and the zipper closure, and a second tamper evident-structure. By making cookie and advertising data immediately available in real time to both the advertiser and the adserver, the solution also provides for instantaneous and accurate targeting of web advertising to allow an educated ad selection process by either party.