Example methods, apparatuses, or articles of manufacture are disclosed herein that may be utilized, in whole or in part, to facilitate or support one or more operations or techniques for utilizing a pressure profile to determine a location context identifier for use in or with a mobile communication device. A first impulse signal may be generated utilizing an input reference signal. Each projecting member is axially bored with a fixing hole, having its opposite sides respectively formed with an engage recess. At a point in the transaction at which it is desired or required to transfer transaction data to a nominated site to further process the transaction, state information comprising both data from the template file and style data concerning the style of the referring site are transferred by the referring site to the nominated site. The airbag module is positioned behind the opening in such a way that an airbag opens the retaining devices when it is triggered and emerges through the opening.