Load-Sharing Method And System In A Wireless Base Station
First Claim
1. A wireless base station operatively connected to a wireless network control device, another wireless base station and a subscriber unit, comprising:
- a first communication device for receiving downlink data frames from the wireless network control device and transmitting uplink data frames to the wireless network control device;
a second communication device for transmitting downlink wireless signals to the subscriber unit and receiving uplink wireless signals from the subscriber unit;
a channel processing device for processing the downlink data frames into the downlink wireless signals and processing the uplink wireless signals into the uplink data frames; and
a signal distribution unit for supplying the downlink data frames and the uplink wireless signals to the channel processing device for processing, characterized in that, the wireless base station further comprising a third communication device for communicating with the another wireless base station, and the signal distribution unit further comprising;
forwarding control means for transmitting the downlink data frames or uplink wireless signals to the another wireless base station and receiving corresponding downlink wireless signals or uplink data frames from the another wireless base station, through the third communication device.
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Accused Products
Abstract
The invention provides a wireless base station connected to a wireless network control device, another wireless base station and a subscriber unit, comprising a first communication device for receiving/transmitting downlink data frames/uplink data frames from/to the wireless network control device; a second communication device for transmitting/receiving downlink wireless signals/uplink wireless signal to/from the subscriber unit; a channel processing device for processing the downlink data frames/uplink wireless signals into downlink wireless signals/uplink data frames; and a signal distribution unit for supplying the downlink data frames and the uplink wireless signals to the channel processing device for processing, wherein the base station further comprising a third communication device for communicating with the another base station, and the signal distribution unit further comprising forwarding control means for transmitting the downlink data frames or uplink wireless signals to the another wireless base station and receiving corresponding downlink wireless signals or uplink data frames from the another wireless base station, through the third communication device.
29 Citations
22 Claims
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1. A wireless base station operatively connected to a wireless network control device, another wireless base station and a subscriber unit, comprising:
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a first communication device for receiving downlink data frames from the wireless network control device and transmitting uplink data frames to the wireless network control device;
a second communication device for transmitting downlink wireless signals to the subscriber unit and receiving uplink wireless signals from the subscriber unit;
a channel processing device for processing the downlink data frames into the downlink wireless signals and processing the uplink wireless signals into the uplink data frames; and
a signal distribution unit for supplying the downlink data frames and the uplink wireless signals to the channel processing device for processing, characterized in that, the wireless base station further comprising a third communication device for communicating with the another wireless base station, and the signal distribution unit further comprising;
forwarding control means for transmitting the downlink data frames or uplink wireless signals to the another wireless base station and receiving corresponding downlink wireless signals or uplink data frames from the another wireless base station, through the third communication device. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A wireless base station system including a first base station, a second base station and a wireless network control device, said first base station comprising:
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a first communication device for receiving downlink data frames from the wireless network control device and transmitting uplink data frames to the wireless network control device;
a second communication device for transmitting downlink wireless signals to the subscriber unit and receiving uplink wireless signals from the subscriber unit;
a channel processing device for processing the downlink data frames into the downlink wireless signals and processing the uplink wireless signals into the uplink data frames; and
a signal distribution unit for supplying the downlink data frames and the uplink wireless signals to the channel processing device for processing, characterized in that, the first base station further comprising a third communication device for communicating with the second base station, and the signal distribution unit further comprising;
forwarding control means for transmitting the downlink data frames or uplink wireless signals to the second base station and receiving corresponding downlink wireless signals or uplink data frames from the second base station, through the third communication device. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19, 20)
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21. A communication method in a wireless base station which is operatively connected to a wireless network control device, another wireless base station and a subscriber unit, the wireless base station comprising a first communication device, a second communication device, a channel processing device and a signal distribution unit, the method comprising steps:
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receiving downlink data frames from the wireless network control device through the first communication device;
transmitting uplink data frames to the wireless network control device through the first communication device;
transmitting downlink wireless signals to the subscriber unit through the second communication device;
receiving uplink wireless signals from the subscriber unit through the second communication device;
supplying through the signal distribution unit the downlink data frames and the uplink wireless signals to the channel processing device for processing; and
processing the downlink data frames into the downlink wireless signals and processing the uplink wireless signals into the uplink data frames in the channel processing device, wherein the wireless base station further comprising a third communication device for communicating with the another wireless base station, and the method is characterized in that the providing step further comprising;
transmitting the downlink data frames or the uplink wireless signal to the another wireless base station through the third communication device; and
receiving corresponding downlink wireless signals or uplink data frames from the another wireless base station through the third communication device.
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22. A communication method in a wireless base station system, the wireless base station system comprising a first base station, a second base station and a wireless network control device, the first base station comprising a first communication device, a second communication device, a channel processing device and a signal distribution unit, wherein in the first base station:
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receiving downlink data frames from the wireless network control device through the first communication device;
transmitting uplink data frames to the wireless network control device through the first communication device;
transmitting downlink wireless signals to the subscriber unit through the second communication device;
receiving uplink wireless signals from the subscriber unit through the second communication device;
supplying through the signal distribution unit the downlink data frames and the uplink wireless signals to the channel processing device for processing; and
processing the downlink data frames into the downlink wireless signals and processing the uplink wireless signals into the uplink data frames in the channel processing device, wherein the first base station further comprising a third communication device for communicating with the second base station, and the method is characterized in that the providing step further comprising;
in the first base station, transmitting the downlink data frames or the uplink wireless signals to the second wireless base station through the third communication device; and
in the first base station, receiving corresponding downlink wireless signals or uplink data frames from the second base station through the third communication device.
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Specification