|
US2018206164A1
|
|
Mobile device with automatic switching between cellular and wifi networks
|
|
US2018206166A1
|
|
Mobile telephone wifi/cellular seamless roaming switching controller
|
|
US2018077291A1
|
|
Access point with controller for billing and generating income for access point owner
|
|
US2015113136A1
|
|
Method of determining broadband content usage within a system
|
|
US2015072643A1
|
|
Access point with controller for billing and generating income for access point owner
|
|
US2013308518A1
|
|
Apparatus for controlling broadband access and distribution of content and communications through an access point
|
|
EP1847134A2
|
|
Mobile telephone voip/cellular seamless roaming switching controller
|
|
US2005147049A1
|
|
Telephone with automatic switching between cellular and VoIP networks
|
