Patent ID: 11950132
Assignee: FUJITSU LIMITED
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 10:
11. A terminal comprising:
a receiver configured to receive, from a second wireless communication apparatus, data delivered from a first wireless apparatus to the second wireless communication apparatus; and
a transmitter configured to transmit to the second wireless communication apparatus first information on a reception of the data, wherein
the data that is delivered form the first wireless communication apparatus to the second wireless communication apparatus is controlled, in a PDCP later, according to a signal including second information on communication quality of a lower layer of a Packet Data Convergence Protocol (PDCP) layer according to failed data of which transmission fails among the data transmitted from the second wireless communication device to the terminal, the second information used in the PDCP layer and being information according to the first information, the signal being notified from the second wireless communication apparatus to the first wireless communication apparatus.