Patent ID: 8451758

Claim:
A method for operation of two wireless services, the method comprising: broadcasting, via a first service, signals within burst with known time distances between the bursts; transmitting, via a second service, signals at least between a first partner and a second partner; receiving, at a single device, bursts in a first mode of the first service; switching, via the device, from the first mode into a mode of the second service during the time between the bursts of the service; and communicating, via the device, with the second service to pause transmission of data by the second service while the device is receiving a burst; characterized in that the first service and the second service are basing on an OFDM modulation scheme the first service is executed as a DVB-H service and the second service is executed as a WLAN service and DVB-H bursts are received by the device including information of time difference to the next following burst to be received by the device wherein an operation in DVB-H mode and an operation in WLAN mode are provided by switching from WLAN mode to DVB-H mode during the time between the burst of DVB-H; wherein data is only transmitted over the WLAN service during intervals between the DVB-H bursts, and wherein a WLAN power saving mode is entered during the DVB-H rusts via sending a packet with a power management bit enabled in a frame control field.