Swissphone Designs and Produces the most Advanced Paging and Critical Messaging Solutions, which Fulfills the Highest Demands of Public Safety Requirements. Swissphone has Built 200 Paging Networks with more than 4, 500 Base Stations Running about a Half Million Pagers; the new S.Quad Pager Combines Reliable Alerting with Cellular Advantages. Alert Messages are Sent to the Pager Via Paging and Cellular Networks. first Responder can Then Respond back Directly from the Pager, GlassTech, Glass Technology ...