A code division multiple access telecommunications network including an underlay base station in a private premises and a plurality of overlay macro base stations. Upon a user’s initial login to the web service from a web browser, the location of user information is identified. Also provided are therapeutic methods for treating a stroke patient or methods for prophylactically treating an individual susceptible to stroke. In one embodiment, the gate dielectric is a high K dielectric. A network interface is included to provide data network access.