Abstract: A method and system for wireless communication of different information types over a wireless channel, is provided. Information comprising different information types is formed into a composite aggregation of the different information types, and the composite aggregation is transmitted from a sender to a receiver over a wireless channel. A composite acknowledgement (ACK) format is utilized by the receiver to reduce the overhead in low-rate channels.

Abstract: A method and system for transmitting uncompressed video over a wireless channel by inputting a frame of pixel information, partitioning spatially correlated pixels into different packets, and transmitting the packets separately over a wireless channel. For robust transmission, error detection data can be generated for each packet and appended to each packet before transmission. A receiver receives the transmitted packets and checks if a received packet is corrupt based on the appended error detection data. For a corrupt packet, the receiver corrects the corrupt pixels using pixel information in other received packets containing neighboring pixels to recover each corrupt pixel in the corrupt packet.

Abstract: A method and system for communication of uncompressed video information over a wireless channel, involving partitioning neighboring pixels in a video frame into different packets and transmitting the packets separately over a wireless channel. Redundancy information is generated for pixels in one or more packets and transmitted over the wireless channel. In case of packet loss or damage, the redundancy information can be used to recover the pixels in the lost or erroneous packet. The redundancy information can be transmitted to a receiver on a different channel than said packets. The redundancy information can be transmitted in one or more packets among the original pixel data packets.

Abstract: A method and a system for bit reorganization and packetization of uncompressed video for transmission over wireless communication channels. The bit stream of the uncompressed video is reorganized according to importance levels of video bits. Then, various unequal protection methods such as encoding are applied to bits at different video importance levels. The reorganized and encoded information is then transmitted from a transmitter to a receiver over a wireless channel. The receiver performs the reverse steps of the transmitter, along with error detection/correction as needed, to recover the uncompressed video information.

Abstract: The present invention provides a method and a system for generating a block acknowledgment for aggregated MSDUs (A-MSDU) transmitted from a sender to a receiver over a wireless channel. Upon receiving the A-MSDU, the receiver generates a MSDU Block Acknowledgment (MSDU-BA) that includes an acknowledgment for each received MSDU. Based on the MSDU-BA, the sender selectively retransmits only the erroneous MSDU(s) to the receiver.

Abstract: The present invention provides a method and a system for PSMP communication in a wireless communication system such as an IEEE 802.11n WLAN including an AP and multiple STAs. An example of such a PSMP communication involves transmitting a PSMP frame from the AP to the STAs over a wireless channel, detecting if the channel is idle for certain duration, and if the channel is idle for said certain duration, then performing a PSMP recovery process. The PSMP frame includes one or more STA info fields which specify schedules of periods for communication over the wireless channel in a PSMP sequence. In performing a PSMP recovery process, the AP constructs and broadcasts a PSMP recovery frame that allows STAs that missed the original PSMP frame to join the PSMP sequence.

Abstract: Embodiments of methods and apparatus for providing a transparent data-link bridge associated with a wireless mesh network are generally described herein. Other embodiments may be described and claimed.

Abstract: Embodiments of methods and apparatus for distributing link-state information associated with a wireless mesh network are generally described herein. Other embodiments may be described and claimed.