Observing a moving subscriber on the basis of handover commands
Obtaining improved frequency reuse in wireless communication sys
Obtaining pilot phase offset time delay parameter for a...
OFDMA with adaptive subcarrier-cluster configuration and...
OFDMA with adaptive subcarrier-cluster configuration and...
OFDMA with adaptive subcarrier-cluster configuration and...
Off-channel beacons in a wireless network
Offline page of monitoring
On demand location function for mobile terminal
On demand multicast messaging system
On demand multicast messaging system
On demand multicast messaging system
On-board communication system having multiple communication...
On-board communication terminal and information service...
On-device mapping of WIFI hotspots via direct connection of...
One-way roaming from ANS-41 to GSM systems
Open wireless architecture virtualization system for...
Operation and administration of mobile station user groups in wi
Operation and maintenance control point and method of...
Operation and maintenance system for a mobile communications...