US2014003605A1
|
|
Circuit arrangement and a method for roaming between a visited network and a mobile station
|
US2012184205A1
|
|
Stateful paging guard devices and methods for controlling a stateful paging guard device
|
US2011143713A1
|
|
Contact information management methods and apparatus
|
US2011087887A1
|
|
Methods and apparatus for digital attestation
|
US2010184454A1
|
|
Home base station communication with a mobile radio communication device using a home base station group member identifier
|
US2010057485A1
|
|
Methods and apparatus for machine-to-machine based communication service classes
|
US2010002582A1
|
|
Apparatus and methods for managing access and update requests in a wireless network
|
US2009305671A1
|
|
Network access control methods and apparatus
|
US2010284337A1
|
|
Ad-hoc communication radio module, ad-hoc communication device and method for controlling an ad-hoc communication radio module
|
DE19601071A1
|
|
Overpressure packaging container and method and device for filling and closing the packaging
|