Abstract:
Appropriate power consumption mode control is to be performed.An information processing device is an information processing device that receives a stream for outputting image information from another information processing device through wireless communication, and includes a wireless communication unit and a control unit. The wireless communication unit performs communication with another information processing device so as to exchange the capability information about the information processing device and the capability information about the other information processing device. The control unit sets a power consumption mode in the other information processing device based on the capability information about the other information processing device.
Abstract:
[Object] To provide a device capable of implementing an extended association procedure that enables compatibility with the existing association procedures. [Solution] Provided is a device including: a determination unit configured to determine whether transmission timing of a first frame received from a communication terminal is a first timing in an intra-body communication system; and a timing decision unit configured to decide timing to transmit a second frame to the communication terminal on the basis of a determination result by the determination unit.
Abstract:
It is possible to rapidly discover a wireless terminal as a connection partner without preliminarily sharing information related to a scan.A search parameter for searching for a search target wireless terminal is determined depending on preliminarily set correspondence relation from given information. The search processing is performed based on the search parameter to discover the search target wireless terminal. For example, the given information is position information of the wireless terminal, information unique to the search target wireless terminal, and the like. Moreover, the search parameter is a wireless system, a wireless channel, a network identifier, search execution timing, and the like.
Abstract:
[Object] To provide a transmission apparatus, reception apparatus, and information processing method which enable a wireless device to carry out wireless transmission with less power consumption. [Solution] A transmission apparatus includes: a communication unit configured to transmit a transmission signal from the transmission apparatus to a reception apparatus via wireless communication; and a signal processing unit configured to generate the transmission signal in which transmission information is spread by using a spreading code selected according to identification information of the transmission apparatus, in order to enable the reception apparatus to acquire the identification information on the basis of an estimation result of the spreading code used for the transmission signal.
Abstract:
[Object] To provide a wireless communication device, wireless communication method, and a wireless communication system capable of further reducing power consumption of a mobile station. [Solution] Provided is a wireless communication device including a wireless communication unit configured to perform wireless communication with a base station, a measurement unit configured to detect a predetermined signal pattern from a signal received by the wireless communication unit and measure reception power of the signal including the predetermined signal pattern, and a control unit configured to control at least one of a packet transmission time length and transmission power when the wireless communication unit transmits a signal, based on pre-decided transmission power of the base station and the reception power measured by the measurement unit.
Abstract:
[Object] To make it possible to prevent a direct connection between unintended wireless communication terminals without distributing identification information of wireless communication terminals.[Solution] There is provided a device including an acquisition unit configured to acquire identification information that is identification information for a direct connection between two wireless communication terminals and is issued by another device that is different from the two wireless communication terminals, and a control unit configured to perform control for the direct connection using the identification information.
Abstract:
To perform an appropriate data transmission rate control.An information processing apparatus is an information processing apparatus that receives a stream for outputting image information from another information processing apparatus through wireless communications, and includes a wireless communication unit and a control unit. The wireless communication unit performs communications with the other information processing apparatus for exchanging capability information on the information processing apparatus and capability information on the other information processing apparatus. The control unit performs a stream data transmission rate control relating to the other information processing apparatus, according to the capability information on the other information processing apparatus, radio propagation measurement information on communications with the other information processing apparatus, and usage of the information processing apparatus.
Abstract:
Interference caused by response signals is reduced. A wireless communication device includes a control unit. The control unit designates, in the case where a signal is transmitted to an information processing device using wireless communication, at least one of a decision method of deciding whether the information processing device transmits a response signal to the wireless communication device in response to the signal and a decision method of deciding a transmission timing of the response signal. The information processing device includes a control unit. The control unit autonomously controls transmission of a response signal to a wireless communication device in response to a signal from the wireless communication device in the case where the signal is received using wireless communication.
Abstract:
A communications apparatus and method provide logic for establishing communications sessions in accordance with one or more connection rights. In one implementation, a communications apparatus may include a control circuit configured to establish, through an information processing apparatus, a communications session with an additional communications apparatus associated with one or more first connection rights. The established communications session may be associated with one or more second connection rights that differ from the first connection rights, and the control circuit may be further configured to generate an instruction to transmit data in accordance with the second connection rights.
Abstract:
Provided is a wireless communication apparatus including an accepting unit that accepts a transfer operation to transfer a connection right from a first wireless communication apparatus to which the connection right to connect to a predetermined network using wireless communication is set to a second wireless communication apparatus to which the connection right is not set, and a control unit that, when the transfer operation is accepted, transmits a transfer request that requests the connection right to be transferred from the first wireless communication apparatus to the second wireless communication apparatus with information included in the transfer request, the information being used for synchronizing data in the second wireless communication apparatus with predetermined data in the first wireless communication apparatus.