Patent ID: 10230561

Abstract:
Some demonstrative embodiments include apparatuses, devices, systems and methods of communicating a Physical Layer Convergence Procedure (PLCP) Protocol Data Unit (PPDU). For example, an apparatus may include circuitry and logic configured to cause a wireless station to transmit a first PPDU to a second wireless station, the first PPDU including a preamble, a header, and a first PLCP Service Data Unit (PSDU), the header including a synchronization (sync) indicator to indicate that the second wireless station is to synchronize a second PPDU to the first PPDU; and to receive the second PPDU from the second wireless station, the second PPDU spaced from the first PPDU by less than a Short Inter Frame Space (SIFS), the second PPDU including a Byte Count, and a second PSDU, the second PPDU including no preamble or a short preamble, which is shorter than the preamble of the first PPDU.