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Quaicomm Incorporated
| Quaicomm Incorporated Patent applications | ||
| Patent application number | Title | Published |
|---|---|---|
| 20110243051 | Methods and Apparatus For Service Continuity In A Communication Network - Methods and apparatus for service continuity in a communication network. A method includes receiving a service in a first network coverage area, detecting entry into a second coverage area, acquiring control signaling information of the second coverage area in response to entering into the second coverage area, establishing traffic channels in the second coverage area while the service is received from the first coverage area, and switching to receive the service on the traffic channels in the second coverage area so that service disruption is minimized. Another method includes receiving a service in a first network coverage area, acquiring control signaling information associated with other coverage areas while in the first coverage area, detecting entry into a second coverage area, establishing traffic channels in the second coverage area, and switching to receive the service on the traffic channels in the second coverage area so that service disruption is minimized. | 10-06-2011 |
| 20090264137 | SYSTEM AND METHOD OF POSITION LOCATION TRANSFER - A position location system, apparatus and method are disclosed. A coordinating device identifies a group of wireless devices for position location processing. The number of wireless devices in the group may vary according to the number of coordinates used to define a position within the system. The coordinating device obtains range measurements from which a distance between each pair of wireless devices in the group can be determined. In addition, the coordinating device acquires the known position of one wireless device in the group. Using this information, a position is determined for one or more devices in the group for which position data is not available. Optionally, the position data is validated by the coordinating device or another wireless device in the system and a final position is returned to the one or more wireless devices. | 10-22-2009 |