Abstract:
Some demonstrative embodiments include devices, systems and/or methods of communicating aggregate data units. For example, a device may include a wireless communication unit to communicate an aggregate data unit including a plurality of data units in an increasing order of sequence numbers assigned to the data units, such that a first data unit having a first sequence number always precedes a second data unit having a second sequence number, greater than the first sequence number.
Abstract:
A communication device configured to operate in a Multiple-input Multiple-output (MIMO) operation mode and Single-input Single output (SISO) operation mode and operation mode switching method are described. The communication device can include a transceiver associated with a first antenna, and configured to wirelessly communicate via the first antenna using a first communication technology; a second antenna associated with a second communication technology different from the first communication technology; and a controller coupled to the transceiver. The controller can be configured to: determine communication information corresponding to the first and the second communication technologies; and control the communication device to switch an operation mode of the communication device between the MIMO operation mode and the SISO operation mode based on the determined communication information.
Abstract:
Some demonstrative embodiments include devices, systems and/or methods of communicating aggregate data units. For example, a device may include a wireless communication unit to communicate an aggregate data unit including a plurality of data units in an increasing order of sequence numbers assigned to the data units, such that a first data unit having a first sequence number always precedes a second data unit having a second sequence number, greater than the first sequence number.
Abstract:
Some demonstrative embodiments include devices, systems and/or methods of communicating aggregate data units. For example, a device may include a wireless communication unit to communicate an aggregate data unit including a plurality of data units in an increasing order of sequence numbers assigned to the data units, such that a first data unit having a first sequence number always precedes a second data unit having a second sequence number, greater than the first sequence number.
Abstract:
For example, an apparatus may include a video encoder configured to encode video data into a parallel plurality of encoded video streams, the parallel plurality of encoded video streams including the video data encoded according to a respective plurality of different video bitrates; a selector configured to select, based on one or more parameters corresponding to a condition of a wireless communication link, a selected encoded video stream from the parallel plurality of encoded video streams; and a radio to transmit the selected encoded video stream over the wireless communication link.
Abstract:
Some demonstrative embodiments include devices, systems and/or methods of communicating aggregate data units. For example, a device may include a wireless communication unit to communicate an aggregate data unit including a plurality of data units in an increasing order of sequence numbers assigned to the data units, such that a first data unit having a first sequence number always precedes a second data unit having a second sequence number, greater than the first sequence number.
Abstract:
Some demonstrative embodiments include devices, systems and/or methods of communicating aggregate data units. For example, a device may include a wireless communication unit to communicate an aggregate data unit including a plurality of data units in an increasing order of sequence numbers assigned to the data units, such that a first data unit having a first sequence number always precedes a second data unit having a second sequence number, greater than the first sequence number.
Abstract:
Some demonstrative embodiments include devices, systems and/or methods of multiple-stream wireless communication. For example, an apparatus may include a wireless communication unit to perform wireless peer-to-peer (P2P) communication according to a time allocation scheme defining a plurality of scheduled allocations (teeth) for wireless P2P communication within a wireless communication network based on a predefined priority scheme, which assigns a plurality of priorities to a plurality of streams corresponding to a plurality of service types, wherein a tooth may be scheduled for P2P communication between a pair of endpoints of the wireless communication network, and wherein the tooth includes one or more contiguous portions (slices), a slice having a predefined duration allocated for communication of one or more streams having the same priority.
Abstract:
For example, a first STA may be configured to transmit to a second STA a message including a first value to indicate an available memory size at the first STA at a beginning of a TXOP, and a second value to indicate a maximal length of an A-MPDU transmission during the TXOP; to receive an initial A-MPDU from the second STA during the TXOP, a length of the initial A-MPDU is not longer than the first value; to determine a capacity value based on a current available memory size at the first STA, the capacity value to indicate whether the second STA is to be allowed to send to the first STA a subsequent A-MPDU having a length which is not longer than the second value; and to transmit to the second. STA an Ack including a buffer capacity field including the capacity value.
Abstract:
For example, a first STA may be configured to transmit to a second STA a message including a first value to indicate an available memory size at the first STA at a beginning of a TXOP, and a second value to indicate a maximal length of an A-MPDU transmission during the TXOP; to receive an initial A-MPDU from the second STA during the TXOP, a length of the initial A-MPDU is not longer than the first value; to determine a capacity value based on a current available memory size at the first STA, the capacity value to indicate whether the second STA is to be allowed to send to the first STA a subsequent A-MPDU having a length which is not longer than the second value; and to transmit to the second. STA an Ack including a buffer capacity field including the capacity value.