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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Bibliographische Detailangaben
Hauptverfasser:	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
Sprache:	eng ; fre ; ger
Schlagworte:	ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION WIRELESS COMMUNICATIONS NETWORKS
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	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.