ROBUST HEADER COMPRESSION HANDLING DURING PACKET DATA CONVERGENCE PROTOCOL RE-ESTABLISHMENT

A receiving device re-establishing a packet data convergence protocol (PDCP) entity. The receiving device resets a robust header compression (ROHC) context. The receiving device receives packet retransmissions having header compression based on the ROHC. The receiving device performs decompression o...

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Bibliographic Details
Main Authors BALASUBRAMANIAN, Arun Prasanth, MEYLAN, Arnaud, LI, Yuyi, KADIRI, Prasad Reddy, BATHWAL, Saket, DALMIYA, Vishal, WU, Peng, CHITTOOR BRAHMANANDAM, Sapna, KANAMARLAPUDI, Sitaramanjaneyulu, PARADKAR, Vinay, RAO, Vaishakh, ZACHARIAS, Leena, OZTURK, Ozcan, WENG, Ching Ho
Format Patent
LanguageEnglish
French
German
Published 15.02.2023
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
WIRELESS COMMUNICATIONS NETWORKS
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Summary:A receiving device re-establishing a packet data convergence protocol (PDCP) entity. The receiving device resets a robust header compression (ROHC) context. The receiving device receives packet retransmissions having header compression based on the ROHC. The receiving device performs decompression of the packet retransmissions. The receiving device discards duplicate packets after performing the decompression of the packet retransmissions.
Bibliography:Application Number: EP20210785468