A wireless user device comprising: a first means operable to process a first broadcast message, received at the wireless user device, for a first wireless communication system in accordance with parameters of the first broadcast message; a second means operable to process a second broadcast message, received at the wireless user device, for a second wireless communication system in accordance with parameters of the second broadcast message; and characterised by: a third means operable to map the parameters of the first and second broadcast messages to a corresponding set of parameters defined for broadcast services, wherein the set of parameters is a composite set of parameters of the first and second broadcast messages; a fourth means operable to further process the first broadcast message and the second broadcast message based on the parameters of the composite set, wherein the further processing comprises storing and displaying the first and second broadcast messages; and a removable module containing a non-volatile memory; wherein the first means is further operable to filter broadcast messages for the first system based on first filtering configurations, and wherein the second means is further operable to filter broadcast messages for the second system based on second filtering configurations, the first and second filtering configurations each comprising: network configurations; user configurations; and user preferences; and wherein the removable module is adapted to store the first and second filtering configurations as elementary files. a first means operable to process a first broadcast message, received at the wireless user device, for a first wireless communication system in accordance with parameters of the first broadcast message; a second means operable to process a second broadcast message, received at the wireless user device, for a second wireless communication system in accordance with parameters of the second broadcast message; and characterised by: a third means operable to map the parameters of the first and second broadcast messages to a corresponding set of parameters defined for broadcast services, wherein the set of parameters is a composite set of parameters of the first and second broadcast messages; a fourth means operable to further process the first broadcast message and the second broadcast message based on the parameters of the composite set, wherein the further processing comprises storing and displaying the first and second broadcast messages; and a removable module containing a non-volatile memory; wherein the first means is further operable to filter broadcast messages for the first system based on first filtering configurations, and wherein the second means is further operable to filter broadcast messages for the second system based on second filtering configurations, the first and second filtering configurations each comprising: network configurations; user configurations; and user preferences; and wherein the removable module is adapted to store the first and second filtering configurations as elementary files. a third means operable to map the parameters of the first and second broadcast messages to a corresponding set of parameters defined for broadcast services, wherein the set of parameters is a composite set of parameters of the first and second broadcast messages; a fourth means operable to further process the first broadcast message and the second broadcast message based on the parameters of the composite set, wherein the further processing comprises storing and displaying the first and second broadcast messages; and a removable module containing a non-volatile memory; wherein the first means is further operable to filter broadcast messages for the first system based on first filtering configurations, and wherein the second means is further operable to filter broadcast messages for the second system based on second filtering configurations, the first and second filtering configurations each comprising: network configurations; user configurations; and user preferences; and network configurations; user configurations; and user preferences; and wherein the removable module is adapted to store the first and second filtering configurations as elementary files.