Device, system and method of uplink/downlink communication in wireless network
First Claim
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1. A wireless access point comprising:
- a transmitter to transmit a downlink frame having a duration field value equal to or greater than a sum of;
a time period corresponding to transmission of the downlink frame, a time period corresponding to transmission of an acknowledgement frame, a constant waiting period, and a backoff period calculated using a maximum contention window parameter.
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Abstract
Devices, systems and methods of uplink/downlink communication in wireless network. For example, a wireless access point includes a transmitter to transmit a downlink frame having a duration field value equal to or greater than a sum of: a time period corresponding to transmission of the downlink frame, a time period corresponding to transmission of an acknowledgement frame, a constant waiting period, and a backoff period calculated using a maximum contention window parameter.
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Citations
20 Claims
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1. A wireless access point comprising:
a transmitter to transmit a downlink frame having a duration field value equal to or greater than a sum of;
a time period corresponding to transmission of the downlink frame, a time period corresponding to transmission of an acknowledgement frame, a constant waiting period, and a backoff period calculated using a maximum contention window parameter.- View Dependent Claims (2, 3, 4, 5)
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6. A wireless communication system comprising:
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a wireless access point to transmit a downlink frame having a duration field value equal to or greater than a sum of;
a time period corresponding to transmission of the downlink frame, a time period corresponding to transmission of an acknowledgement frame, a constant waiting period, and a backoff period calculated using a maximum contention window parameter; and
a wireless communication station to receive the downlink frame from the wireless access point. - View Dependent Claims (7, 8, 9, 10, 11, 12)
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13. A method comprising:
transmitting a downlink frame having a duration field value equal to or greater than a sum of;
a time period corresponding to transmission of the downlink frame, a time period corresponding to transmission of an acknowledgement frame, a constant waiting period, and a backoff period calculated using a maximum contention window parameter.- View Dependent Claims (14, 15, 16, 17, 18, 19, 20)
Specification