WIRELESS COMMUNICATION DEVICE AND SECOND WIRELESS COMMUNICATION DEVICE
A wireless communication apparatus includes, a communicator configured to perform a first type data communication which transmits and receives first type data with a counter wireless communication apparatus in a first mode, and processor circuitry configured to control to perform the first type data communication by controlling to transmit, to the counter wireless communication apparatus in the first mode, a second paging for performing the first type data communication via a plurality of specific cells in an area which is formed by a plurality of cells, the area being transmitted a first paging, the second paging being different from a first paging.
1 . A wireless communication apparatus comprising:
a communicator configured to perform a first type data communication which transmits and receives first type data with a counter wireless communication apparatus in a first mode; and
processor circuitry configured to control to perform the first type data communication by controlling to transmit, to the counter wireless communication apparatus in the first mode, a second paging for performing the first type data communication via a plurality of specific cells in an area which is formed by a plurality of cells, the area being transmitted a first paging, the second paging being different from a first paging.
2 . The wireless communication apparatus according to claim 1 ,
the first mode is a state where the counter wireless communication apparatus is configured to receive the first-type data with predetermined timing, and
the first-type data is data smaller than a predetermined size.
3 . The wireless communication apparatus according to claim 1 , wherein the first mode is an RRC-INACTIVE state.
4 . The wireless communication apparatus according to claim 1 , wherein
the communicator is further configured to receive, from the counter wireless communication apparatus, a control signal after transmitting the second paging.
5 . The wireless communication apparatus according to claim 4 , wherein
the control signal is a RRC Resume Request.
6 . The wireless communication apparatus according to claim 5 , wherein
the RRC Resume Request includes ResumeCause indicating that first type data communication is to be performed in a RNA (RAN Notification Area) which includes the plurality of specific cells.
7 . The wireless communication apparatus according to claim 5 , wherein
the first paging is transmitted via the plurality of specific cells and a cell which is not included the plurality of specific cells.
8 . The wireless communication apparatus according to claim 1 , wherein
the first paging is RAN paging message.
9 . The wireless communication apparatus according to claim 1 , wherein
the area is an area which is configured to control to communication during the first mode.
10 . A second wireless communication apparatus comprising:
a communicator configured to perform, in a first mode, a first type data communication which transmits and receives first type data with a counter wireless communication apparatus; and
processor circuitry configured to control to perform, in the first mode, the first type data communication by controlling to receive, from the counter wireless communication apparatus, a second paging for performing the first type data communication, the first paging is transmitted via a plurality of specific cells in an area which is formed by a plurality of cells, the area being transmitted a first paging, the second paging being different from a first paging.
11 . The second wireless communication apparatus according to claim 10 , wherein
the communicator is further configured to transmit, to the counter wireless communication apparatus, a control signal after receiving the second paging.
12 . The second wireless communication apparatus according to claim 11 , wherein
the control signal is a RRC Resume Request.
13 . The second wireless communication apparatus according to claim 12 , wherein
the RRC Resume Request includes ResumeCause indicating that first type data communication is to be performed in a RNA (RAN Notification Area) which includes the plurality of specific cells.
14 . A wireless communication system comprising:
a first wireless communication; and
a second wireless communication configured to:
perform a first type data communication which transmits and receives first type data with the first wireless communication apparatus in a first mode, and
control to perform the first type data communication by controlling to transmit, to the counter wireless communication apparatus in the first mode, a second paging for performing the first type data communication via a plurality of specific cells in an area which is formed by a plurality of cells, the area being transmitted a first paging, the second paging being different from a first paging.