Base station, wireless communication method, and wireless communication system
AssigneeSony Corporation
InventorsAtsushi Yoshizawa, Hiroaki Takano
Life of this patent
Estimating the term…
Abstract
There is provided a base station including a receiving section that receives information on a plurality of wireless terminals from a representative wireless terminal representing the plurality of wireless terminals, a control information setting section that sets control information for controlling random access by the plurality of wireless terminals based on the information on the plurality of wireless terminals received by the receiving section, and a transmitting section that transmits the control information set by the control information setting section to the plurality of wireless terminals.
Claims16
A base station, comprising:
- circuitry configured to:
- receive information, on a plurality of wireless terminals forming a group, from a representative wireless terminal that represents the group of the plurality of wireless terminals,
- wherein a wireless terminal in the group is determined as the representative wireless terminal,
- wherein the group of the plurality of wireless terminals is formed by a server, and
- wherein the server is configured to transmit a group number to each of the plurality of wireless terminals via the base station, wherein the group number represents a group to which each wireless terminal belongs;
- set control information to control random access by the plurality of wireless terminals based on the received information on the plurality of wireless terminals, wherein the control information includes a flag which indicates whether the control information is changed based on a number-of-terminals-information;
- and
- transmit the set control information to the plurality of wireless terminals.
A wireless communication method comprising:
- in a base station:
- receiving information, on a plurality of wireless terminals forming a group, from a representative wireless terminal that represents the group of the plurality of wireless terminals,
- wherein a wireless terminal in the group is determined as the representative wireless terminal,
- wherein the group of the plurality of wireless terminals is formed by a server, and
- wherein a group number is transmitted to each of the plurality of wireless terminals via the base station, wherein the group number represents a group to which each wireless terminal belongs;
- setting control information to control random access by the plurality of wireless terminals based on the received information on the plurality of wireless terminals, wherein the control information includes a flag which indicates whether the control information is changed based on number-of-terminals-information;
- and
- transmitting the set control information to the plurality of wireless terminals.
A wireless communication system, comprising:
- a plurality of wireless terminals;
- and
- a base station that includes circuitry, wherein the circuitry is configured to:
- receive information, on the plurality of wireless terminals that forms a group, from a representative wireless terminal that represents the group of the plurality of wireless terminals,
- wherein a wireless terminal in the group is determined as the representative wireless terminal,
- wherein the group of the plurality of wireless terminals is formed by a server, and
- wherein the server is configured to transmit a group number to each of the plurality of wireless terminals via the base station, wherein the group number that represents a group to which each wireless terminal belongs;
- set control information to control random access by the plurality of wireless terminals based on the received information on the plurality of wireless terminals, wherein the control information includes a flag which indicates whether the control information is changed based on number-of-terminals-information;
- and
- transmit the set control information to the plurality of wireless terminals.
Dependencies are inferred from the claim text.