Method and apparatus for ciphering and re-ordering packets in a wireless communication system

Abstract

Techniques for performing ciphering and re-ordering using a single full sequence number are described. A transmitter ciphers input packets to obtain ciphered packets with each input packet being ciphered with a full sequence number. The transmitter generates output packets for the ciphered packets with each output packet including a partial sequence number used for re-ordering and derived from the full sequence number. The full sequence number may be incremented for each input packet or each byte of each packet. The partial sequence number may be used as a sequence number for RLC and may be used for re-ordering duplicate detection error correction and/or other functions. A receiver performs the complementary processing re-orders received packets based on the partial sequence number included in each packet and deciphers the received packets using the partial sequence number included in each received packet.

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Technology	Declaration Information			Specification Information	Explicitly Disclosed	Patent Type
Technology	Declaration Date	Declaration Reference	Declaring Company	Specification Information	Explicitly Disclosed	Patent Type
4G	02/09/2009	ISLD-200909-010	QUALCOMM INC	S1 TS Number: TS 136 323 Version No: ---- Illustrative part: ---- Release: ---- + -	No	Family Member
Not Available	02/09/2009	ISLD-200909-010	QUALCOMM INC	S1 TS Number: TS 136 323 Version No: ---- Illustrative part: ---- Release: ---- + -	No	Family Member
5G	16/03/2018	ISLD-201805-022	QUALCOMM INC	S1 TS Number: TS 138 323 Version No: ---- Illustrative part: ---- Release: ---- + -	No	Family Member
4G	28/03/2018	ISLD-201806-023	QUALCOMM INC	S1 TS Number: TS 136 322 Version No: ---- Illustrative part: ---- Release: ---- + -	No	Family Member
5G	06/12/2019	ISLD-201912-051	QUALCOMM INC	S1 TS Number: TS 138 323 Version No: ---- Illustrative part: ---- Release: ---- + -	No	Family Member

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2G 3G 4G 5G

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All Granted Patents In Patent Family :

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SEP Database Augmented SEP Database

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Publication No	Technology	Declaration Information			Specification Information	Explicitly Disclosed	Patent Type
Publication No	Technology	Declaration Date	Declaration Reference	Declaring Company	Specification Information	Explicitly Disclosed	Patent Type
US2007041382A1	4G	02/09/2009	ISLD-200909-010	QUALCOMM INC	S1 TS Number: TS 136 323 Version No: -- Section No: -- Release : -- + -	Yes	Basis Patent
US2007041382A1	Not Available	02/09/2009	ISLD-200909-010	QUALCOMM INC	S1 TS Number: TS 136 323 Version No: -- Section No: -- Release : -- + -	Yes	Basis Patent
US2007041382A1	5G	16/03/2018	ISLD-201805-022	QUALCOMM INC	S1 TS Number: TS 138 323 Version No: -- Section No: -- Release : -- + -	Yes	Basis Patent
US2007041382A1	4G	28/03/2018	ISLD-201806-023	QUALCOMM INC	S1 TS Number: TS 136 322 Version No: -- Section No: -- Release : -- + -	Yes	Basis Patent
US2007041382A1	5G	06/12/2019	ISLD-201912-051	QUALCOMM INC	S1 TS Number: TS 138 323 Version No: -- Section No: -- Release : -- + -	No	Family Member
US8228917B2	4G	02/09/2009	ISLD-200909-010	QUALCOMM INC	S1 TS Number: TS 136 323 Version No: -- Section No: -- Release : -- + -	Yes	Basis Patent
US8228917B2	Not Available	02/09/2009	ISLD-200909-010	QUALCOMM INC	S1 TS Number: TS 136 323 Version No: -- Section No: -- Release : -- + -	Yes	Basis Patent
US8228917B2	5G	16/03/2018	ISLD-201805-022	QUALCOMM INC	S1 TS Number: TS 138 323 Version No: -- Section No: -- Release : -- + -	Yes	Basis Patent
US8228917B2	4G	28/03/2018	ISLD-201806-023	QUALCOMM INC	S1 TS Number: TS 136 322 Version No: -- Section No: -- Release : -- + -	Yes	Basis Patent
US8228917B2	5G	06/12/2019	ISLD-201912-051	QUALCOMM INC	S1 TS Number: TS 138 323 Version No: -- Section No: -- Release : -- + -	No	Family Member
CN101199158A	4G	02/09/2009	ISLD-200909-010	QUALCOMM INC	S1 TS Number: TS 136 323 Version No: -- Section No: -- Release : -- + -	No	Family Member
CN101199158A	Not Available	02/09/2009	ISLD-200909-010	QUALCOMM INC	S1 TS Number: TS 136 323 Version No: -- Section No: -- Release : -- + -	No	Family Member
CN101199158A	5G	16/03/2018	ISLD-201805-022	QUALCOMM INC	S1 TS Number: TS 138 323 Version No: -- Section No: -- Release : -- + -	No	Family Member
CN101199158A	4G	28/03/2018	ISLD-201806-023	QUALCOMM INC	S1 TS Number: TS 136 322 Version No: -- Section No: -- Release : -- + -	No	Family Member
CN101199158B	4G	02/09/2009	ISLD-200909-010	QUALCOMM INC	S1 TS Number: TS 136 323 Version No: -- Section No: -- Release : -- + -	Yes	Family Member
CN101199158B	Not Available	02/09/2009	ISLD-200909-010	QUALCOMM INC	S1 TS Number: TS 136 323 Version No: -- Section No: -- Release : -- + -	Yes	Family Member
CN101199158B	5G	16/03/2018	ISLD-201805-022	QUALCOMM INC	S1 TS Number: TS 138 323 Version No: -- Section No: -- Release : -- + -	No	Family Member
CN101199158B	4G	28/03/2018	ISLD-201806-023	QUALCOMM INC	S1 TS Number: TS 136 322 Version No: -- Section No: -- Release : -- + -	No	Family Member
CN101199158B	5G	06/12/2019	ISLD-201912-051	QUALCOMM INC	S1 TS Number: TS 138 323 Version No: -- Section No: -- Release : -- + -	Yes	Basis Patent
EP1875656A2	4G	02/09/2009	ISLD-200909-010	QUALCOMM INC	S1 TS Number: TS 136 323 Version No: -- Section No: -- Release : -- + -	Yes	Family Member
EP1875656A2	Not Available	02/09/2009	ISLD-200909-010	QUALCOMM INC	S1 TS Number: TS 136 323 Version No: -- Section No: -- Release : -- + -	Yes	Family Member
EP1875656A2	5G	16/03/2018	ISLD-201805-022	QUALCOMM INC	S1 TS Number: TS 138 323 Version No: -- Section No: -- Release : -- + -	No	Family Member
EP1875656A2	4G	28/03/2018	ISLD-201806-023	QUALCOMM INC	S1 TS Number: TS 136 322 Version No: -- Section No: -- Release : -- + -	No	Family Member
EP1875656A2	5G	06/12/2019	ISLD-201912-051	QUALCOMM INC	S1 TS Number: TS 138 323 Version No: -- Section No: -- Release : -- + -	No	Family Member
KR100965007B1	4G	02/09/2009	ISLD-200909-010	QUALCOMM INC	S1 TS Number: TS 136 323 Version No: -- Section No: -- Release : -- + -	Yes	Family Member
KR100965007B1	Not Available	02/09/2009	ISLD-200909-010	QUALCOMM INC	S1 TS Number: TS 136 323 Version No: -- Section No: -- Release : -- + -	Yes	Family Member
KR100965007B1	5G	16/03/2018	ISLD-201805-022	QUALCOMM INC	S1 TS Number: TS 138 323 Version No: -- Section No: -- Release : -- + -	No	Family Member
KR100965007B1	4G	28/03/2018	ISLD-201806-023	QUALCOMM INC	S1 TS Number: TS 136 322 Version No: -- Section No: -- Release : -- + -	No	Family Member
KR100965007B1	5G	06/12/2019	ISLD-201912-051	QUALCOMM INC	S1 TS Number: TS 138 323 Version No: -- Section No: -- Release : -- + -	No	Family Member
KR20080015810A	4G	02/09/2009	ISLD-200909-010	QUALCOMM INC	S1 TS Number: TS 136 323 Version No: -- Section No: -- Release : -- + -	Yes	Family Member
KR20080015810A	Not Available	02/09/2009	ISLD-200909-010	QUALCOMM INC	S1 TS Number: TS 136 323 Version No: -- Section No: -- Release : -- + -	Yes	Family Member
KR20080015810A	5G	16/03/2018	ISLD-201805-022	QUALCOMM INC	S1 TS Number: TS 138 323 Version No: -- Section No: -- Release : -- + -	No	Family Member
KR20080015810A	4G	28/03/2018	ISLD-201806-023	QUALCOMM INC	S1 TS Number: TS 136 322 Version No: -- Section No: -- Release : -- + -	No	Family Member
KR20080015810A	5G	06/12/2019	ISLD-201912-051	QUALCOMM INC	S1 TS Number: TS 138 323 Version No: -- Section No: -- Release : -- + -	No	Family Member
EP2219318A1	4G	02/09/2009	ISLD-200909-010	QUALCOMM INC	S1 TS Number: TS 136 323 Version No: -- Section No: -- Release : -- + -	No	Family Member
EP2219318A1	Not Available	02/09/2009	ISLD-200909-010	QUALCOMM INC	S1 TS Number: TS 136 323 Version No: -- Section No: -- Release : -- + -	No	Family Member
EP2219318A1	5G	16/03/2018	ISLD-201805-022	QUALCOMM INC	S1 TS Number: TS 138 323 Version No: -- Section No: -- Release : -- + -	No	Family Member
EP2219318A1	4G	28/03/2018	ISLD-201806-023	QUALCOMM INC	S1 TS Number: TS 136 322 Version No: -- Section No: -- Release : -- + -	No	Family Member
EP2219318A1	5G	06/12/2019	ISLD-201912-051	QUALCOMM INC	S1 TS Number: TS 138 323 Version No: -- Section No: -- Release : -- + -	No	Family Member
WO2006116620A3	4G	02/09/2009	ISLD-200909-010	QUALCOMM INC	S1 TS Number: TS 136 323 Version No: -- Section No: -- Release : -- + -	No	Family Member
WO2006116620A3	Not Available	02/09/2009	ISLD-200909-010	QUALCOMM INC	S1 TS Number: TS 136 323 Version No: -- Section No: -- Release : -- + -	No	Family Member
WO2006116620A3	5G	16/03/2018	ISLD-201805-022	QUALCOMM INC	S1 TS Number: TS 138 323 Version No: -- Section No: -- Release : -- + -	No	Family Member
WO2006116620A3	4G	28/03/2018	ISLD-201806-023	QUALCOMM INC	S1 TS Number: TS 136 322 Version No: -- Section No: -- Release : -- + -	No	Family Member
WO2006116620A3	5G	06/12/2019	ISLD-201912-051	QUALCOMM INC	S1 TS Number: TS 138 323 Version No: -- Section No: -- Release : -- + -	No	Family Member
JP2008539678A	4G	02/09/2009	ISLD-200909-010	QUALCOMM INC	S1 TS Number: TS 136 323 Version No: -- Section No: -- Release : -- + -	No	Family Member
JP2008539678A	Not Available	02/09/2009	ISLD-200909-010	QUALCOMM INC	S1 TS Number: TS 136 323 Version No: -- Section No: -- Release : -- + -	No	Family Member
JP2008539678A	5G	16/03/2018	ISLD-201805-022	QUALCOMM INC	S1 TS Number: TS 138 323 Version No: -- Section No: -- Release : -- + -	No	Family Member
JP2008539678A	4G	28/03/2018	ISLD-201806-023	QUALCOMM INC	S1 TS Number: TS 136 322 Version No: -- Section No: -- Release : -- + -	No	Family Member
JP2008539678A	5G	06/12/2019	ISLD-201912-051	QUALCOMM INC	S1 TS Number: TS 138 323 Version No: -- Section No: -- Release : -- + -	No	Family Member
JP2012178843A	4G	02/09/2009	ISLD-200909-010	QUALCOMM INC	S1 TS Number: TS 136 323 Version No: -- Section No: -- Release : -- + -	No	Family Member
JP2012178843A	Not Available	02/09/2009	ISLD-200909-010	QUALCOMM INC	S1 TS Number: TS 136 323 Version No: -- Section No: -- Release : -- + -	No	Family Member
JP2012178843A	5G	16/03/2018	ISLD-201805-022	QUALCOMM INC	S1 TS Number: TS 138 323 Version No: -- Section No: -- Release : -- + -	No	Family Member
JP2012178843A	4G	28/03/2018	ISLD-201806-023	QUALCOMM INC	S1 TS Number: TS 136 322 Version No: -- Section No: -- Release : -- + -	No	Family Member
JP2012178843A	5G	06/12/2019	ISLD-201912-051	QUALCOMM INC	S1 TS Number: TS 138 323 Version No: -- Section No: -- Release : -- + -	No	Family Member
JP2014147099A	4G	02/09/2009	ISLD-200909-010	QUALCOMM INC	S1 TS Number: TS 136 323 Version No: -- Section No: -- Release : -- + -	No	Family Member
JP2014147099A	Not Available	02/09/2009	ISLD-200909-010	QUALCOMM INC	S1 TS Number: TS 136 323 Version No: -- Section No: -- Release : -- + -	No	Family Member
JP2014147099A	5G	16/03/2018	ISLD-201805-022	QUALCOMM INC	S1 TS Number: TS 138 323 Version No: -- Section No: -- Release : -- + -	No	Family Member
JP2014147099A	4G	28/03/2018	ISLD-201806-023	QUALCOMM INC	S1 TS Number: TS 136 322 Version No: -- Section No: -- Release : -- + -	No	Family Member
JP2014147099A	5G	06/12/2019	ISLD-201912-051	QUALCOMM INC	S1 TS Number: TS 138 323 Version No: -- Section No: -- Release : -- + -	No	Family Member
JP5784778B2	4G	02/09/2009	ISLD-200909-010	QUALCOMM INC	S1 TS Number: TS 136 323 Version No: -- Section No: -- Release : -- + -	No	Family Member
JP5784778B2	Not Available	02/09/2009	ISLD-200909-010	QUALCOMM INC	S1 TS Number: TS 136 323 Version No: -- Section No: -- Release : -- + -	No	Family Member
JP5784778B2	5G	16/03/2018	ISLD-201805-022	QUALCOMM INC	S1 TS Number: TS 138 323 Version No: -- Section No: -- Release : -- + -	No	Family Member
JP5784778B2	4G	28/03/2018	ISLD-201806-023	QUALCOMM INC	S1 TS Number: TS 136 322 Version No: -- Section No: -- Release : -- + -	No	Family Member
JP5784778B2	5G	06/12/2019	ISLD-201912-051	QUALCOMM INC	S1 TS Number: TS 138 323 Version No: -- Section No: -- Release : -- + -	No	Family Member
EP3217592A1	4G	02/09/2009	ISLD-200909-010	QUALCOMM INC	S1 TS Number: TS 136 323 Version No: -- Section No: -- Release : -- + -	No	Family Member
EP3217592A1	Not Available	02/09/2009	ISLD-200909-010	QUALCOMM INC	S1 TS Number: TS 136 323 Version No: -- Section No: -- Release : -- + -	No	Family Member
EP3217592A1	5G	16/03/2018	ISLD-201805-022	QUALCOMM INC	S1 TS Number: TS 138 323 Version No: -- Section No: -- Release : -- + -	No	Family Member
EP3217592A1	4G	28/03/2018	ISLD-201806-023	QUALCOMM INC	S1 TS Number: TS 136 322 Version No: -- Section No: -- Release : -- + -	No	Family Member
EP3217592A1	5G	06/12/2019	ISLD-201912-051	QUALCOMM INC	S1 TS Number: TS 138 323 Version No: -- Section No: -- Release : -- + -	No	Family Member

Publication No	Technology	Declaration Information			Specification Information				Explicitly Disclosed	Patent Type	Status	National Phase Entries
Publication No	Technology	Declaration Date	Declaration Reference	Declaring Company	Specification Information				Explicitly Disclosed	Patent Type	Status	National Phase Entries
-----	-----	-----	-----	-----	S1 TS Number: ----- Version No: ----- Section No:----- Release:----- + -				-----	-----	-----	-----

Technologies

Protocol Stack

Signal Processing

Product

Base Station (eNB/gNB)

User Equipment (UE/Terminal)

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Wireless communication

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Transmitting/receiving of data channel

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WO2006116620A2

5G,4G

Title

Method and apparatus for ciphering and re-ordering packets in a wireless communication system

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