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AssigneeFujitsu Limited
InventorsYulong SHI, Lianhai WU, Meiyi JIA
Estimating the term…
This disclosure provides a transmission status reporting apparatus and method and communication system. The method includes: obtaining information on transmission rate difference and/or information on scheduling latency difference between a plurality of radio links; the information on transmission rate difference is obtained based on information on transmission statuses of radio links successfully transmitting PDCP layer data packets, and the information on scheduling latency difference is obtained based on information on transmission statuses of radio links transmitting RRC layer data packets. Hence, an accurate reference basis may be provided for a transmitting device in determining whether a current network is suitable to performing duplication transmission, gains and losses between wasted radio resources and reduced latency in the multi-connection duplication transmission mode may be better weighted, and a more suitable data transmission mode or flow control mode may be configured.
A transmission status reporting apparatus, configured in a transmitting device for transmitting data packets by using a plurality of radio links, the transmission status reporting apparatus comprising:
A transmission status reporting apparatus, configured in a receiving device for transmitting data packets by using a plurality of radio links, the transmission status reporting apparatus comprising:
A communication system, transmitting data packets by using a plurality of radio links, the communication system comprising:
Dependencies are inferred from the claim text.