US2021344609A1PendingUtilityA1

System and Method for Information Delivery with Multiple Point Transmission

71
Assignee: FUTUREWEI TECHNOLOGIES INCPriority: Oct 7, 2011Filed: Jul 19, 2021Published: Nov 4, 2021
Est. expiryOct 7, 2031(~5.2 yrs left)· nominal 20-yr term from priority
Inventors:Hao BiYishen Sun
H04L 1/1841H04L 43/0829H04L 45/16H04W 24/08H04L 1/188H04B 7/024H04L 43/04H04L 1/1896H04L 1/1874H04L 43/0888H04L 43/16H04L 47/34H04B 7/0417
71
PatentIndex Score
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References
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Claims

Abstract

A system and method for information delivery with multiple point transmission are provided. A method for detecting lost packets is provided. The method includes initiating a timer for a received packet at a receiving transmission point, where the timer is set according to a time value associated with the received packet. The method also includes determining that a delivery of the received packet has failed according to the timer elapsing, and transmitting a lost packet report to a primary transmission point that distributed the received packet to the receiving transmission point.

Claims

exact text as granted — not AI-modified
What is claimed is: 
     
         1 . A method for multiple point transmission operation, the method comprising:
 modifying a configuration of a radio bearer for use in a multiple point transmission to a user equipment according to operating condition information of the user equipment;   reconfiguring the radio bearer according to the modified configuration; and   initiating a multiple point transmission to the user equipment using the reconfigured radio bearer.

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