Method for establishing diameter session for packet flow based charging

Abstract

A method for establishing a Diameter session for packet flow based charging with multiple ways for establishing the Diameter session between a TPF and a CRF. The Diameter session can be established for each bearer of each subscriber, which means that for GPRS the Diameter session is established for each PDP Context State Model of each subscriber. The Diameter session can also be established for the bearers with a same APN of each subscriber. The Diameter session can further be established for all the bearers of each subscriber. The invention improves the mechanism for establishing Diameter sessions and makes the implementation of the charging flow more integrated. Moreover, the multiple ways for establishing Diameter sessions between the TPF and the CRF provided in the present invention can be flexibly selected according to the practical charging applications.

SEP Database Augmented SEP Database

Explicitly Disclosed

Patent Type

Technology	Declaration Information			Specification Information	Explicitly Disclosed	Patent Type
Technology	Declaration Date	Declaration Reference	Declaring Company	Specification Number	Explicitly Disclosed	Patent Type
4G,3G	09/11/2006	ISLD-200612-002	HUAWEI	S1 TS Number: TS 123 125 v6.3.0 Version No: v6.3.0 Illustrative part: 3.1 Release: 6 + -	Yes	Family Member
3G	15/09/2010	ISLD-201009-001	HUAWEI	S1 TS Number: TS 129 210 Version No: Illustrative part: ---- Release: + -	No	Family Member
4G,3G,2G	18/08/2011	ISLD-201108-008	HUAWEI	S1 TS Number: TS 123 203 Version No: Illustrative part: ---- Release: + -	No	Family Member
5G	30/12/2020	ISLD-202012-054	HUAWEI	S1 TS Number: TS 123 501 Version No: Illustrative part: ---- Release: S2 TS Number: TS 123 502 Version No: Illustrative part: ---- Release: S3 TS Number: TS 123 503 Version No: Illustrative part: ---- Release: +2 -2	Yes	Family Member
5G	06/05/2021	ISLD-202104-031	HUAWEI	S1 TS Number: TS 123 501 Version No: Illustrative part: ---- Release: S2 TS Number: TS 123 502 Version No: Illustrative part: ---- Release: S3 TS Number: TS 123 503 Version No: Illustrative part: ---- Release: S4 TS Number: TS 129 500 Version No: Illustrative part: ---- Release: +3 -3	No	Family Member
5G	09/08/2021	ISLD-202108-008	HUAWEI	S1 TS Number: TS 123 501 Version No: Illustrative part: ---- Release: S2 TS Number: TS 123 502 Version No: Illustrative part: ---- Release: S3 TS Number: TS 129 500 Version No: Illustrative part: ---- Release: +2 -2	No	Family Member

Specification Information

Spec Number

Version Number

Section Number

Specification Information

Spec Number

Version Number

Section Number

Technologies

2G 3G 4G 5G

Family Information

All Granted Patents In Patent Family :	----
All Pending Patents In Patent Family :	----

SEP Database Augmented SEP Database

Explicitly Disclosed

Patent Type

Publication No	Technology	Declaration Information			Specification Information	Explicitly Disclosed	Patent Type
Publication No	Technology	Declaration Date	Declaration Reference	Declaring Company	Specification Number	Explicitly Disclosed	Patent Type
CN1319317C	4G,3G	09/11/2006	ISLD-200612-002	HUAWEI	S1 TS Number: TS 123 125 v6.3.0 Version No: v6.3.0 Section No: ---- Release : 6 + -	Yes	Basis Patent
CN1319317C	3G	15/09/2010	ISLD-201009-001	HUAWEI	S1 TS Number: TS 129 210 Version No: ---- Section No: ---- Release : ---- + -	Yes	Basis Patent
CN1319317C	4G,3G,2G	18/08/2011	ISLD-201108-008	HUAWEI	S1 TS Number: TS 123 203 Version No: ---- Section No: ---- Release : ---- + -	Yes	Basis Patent
CN1319317C	5G	30/12/2020	ISLD-202012-054	HUAWEI	S1 TS Number: TS 123 501 Version No: ---- Section No: Release : ---- S2 TS Number: TS 123 502 Version No: ---- Section No: Release : ---- S3 TS Number: TS 123 503 Version No: ---- Section No: Release : ---- +2 -2	Yes	Basis Patent
CN1319317C	5G	06/05/2021	ISLD-202104-031	HUAWEI	S1 TS Number: TS 123 501 Version No: ---- Section No: Release : ---- S2 TS Number: TS 123 502 Version No: ---- Section No: Release : ---- S3 TS Number: TS 123 503 Version No: ---- Section No: Release : ---- S4 TS Number: TS 129 500 Version No: ---- Section No: Release : ---- +3 -3	No	Family Member
CN1319317C	5G	09/08/2021	ISLD-202108-008	HUAWEI	S1 TS Number: TS 123 501 Version No: ---- Section No: Release : ---- S2 TS Number: TS 123 502 Version No: ---- Section No: Release : ---- S3 TS Number: TS 129 500 Version No: ---- Section No: Release : ---- +2 -2	Yes	Basis Patent
CN1735017A	4G,3G	09/11/2006	ISLD-200612-002	HUAWEI	S1 TS Number: TS 123 125 v6.3.0 Version No: v6.3.0 Section No: ---- Release : 6 + -	Yes	Basis Patent
CN1735017A	3G	15/09/2010	ISLD-201009-001	HUAWEI	S1 TS Number: TS 129 210 Version No: ---- Section No: ---- Release : ---- + -	Yes	Basis Patent
CN1735017A	4G,3G,2G	18/08/2011	ISLD-201108-008	HUAWEI	S1 TS Number: TS 123 203 Version No: ---- Section No: ---- Release : ---- + -	Yes	Basis Patent
CN1735017A	5G	30/12/2020	ISLD-202012-054	HUAWEI	S1 TS Number: TS 123 501 Version No: ---- Section No: Release : ---- S2 TS Number: TS 123 502 Version No: ---- Section No: Release : ---- S3 TS Number: TS 123 503 Version No: ---- Section No: Release : ---- +2 -2	Yes	Basis Patent
CN1735017A	5G	06/05/2021	ISLD-202104-031	HUAWEI	S1 TS Number: TS 123 501 Version No: ---- Section No: Release : ---- S2 TS Number: TS 123 502 Version No: ---- Section No: Release : ---- S3 TS Number: TS 123 503 Version No: ---- Section No: Release : ---- S4 TS Number: TS 129 500 Version No: ---- Section No: Release : ---- +3 -3	No	Family Member
CN1735017A	5G	09/08/2021	ISLD-202108-008	HUAWEI	S1 TS Number: TS 123 501 Version No: ---- Section No: Release : ---- S2 TS Number: TS 123 502 Version No: ---- Section No: Release : ---- S3 TS Number: TS 129 500 Version No: ---- Section No: Release : ---- +2 -2	Yes	Basis Patent
WO2006015547A1	4G,3G	09/11/2006	ISLD-200612-002	HUAWEI	S1 TS Number: TS 123 125 v6.3.0 Version No: v6.3.0 Section No: ---- Release : 6 + -	Yes	Family Member
WO2006015547A1	3G	15/09/2010	ISLD-201009-001	HUAWEI	S1 TS Number: TS 129 210 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
WO2006015547A1	4G,3G,2G	18/08/2011	ISLD-201108-008	HUAWEI	S1 TS Number: TS 123 203 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
WO2006015547A1	5G	30/12/2020	ISLD-202012-054	HUAWEI	S1 TS Number: TS 123 501 Version No: ---- Section No: Release : ---- S2 TS Number: TS 123 502 Version No: ---- Section No: Release : ---- S3 TS Number: TS 123 503 Version No: ---- Section No: Release : ---- +2 -2	Yes	Family Member
WO2006015547A1	5G	06/05/2021	ISLD-202104-031	HUAWEI	S1 TS Number: TS 123 501 Version No: ---- Section No: Release : ---- S2 TS Number: TS 123 502 Version No: ---- Section No: Release : ---- S3 TS Number: TS 123 503 Version No: ---- Section No: Release : ---- S4 TS Number: TS 129 500 Version No: ---- Section No: Release : ---- +3 -3	No	Family Member
WO2006015547A1	5G	09/08/2021	ISLD-202108-008	HUAWEI	S1 TS Number: TS 123 501 Version No: ---- Section No: Release : ---- S2 TS Number: TS 123 502 Version No: ---- Section No: Release : ---- S3 TS Number: TS 129 500 Version No: ---- Section No: Release : ---- +2 -2	No	Family Member
AT451769T	4G,3G	09/11/2006	ISLD-200612-002	HUAWEI	S1 TS Number: TS 123 125 v6.3.0 Version No: v6.3.0 Section No: ---- Release : 6 + -	No	Family Member
AT451769T	3G	15/09/2010	ISLD-201009-001	HUAWEI	S1 TS Number: TS 129 210 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
AT451769T	4G,3G,2G	18/08/2011	ISLD-201108-008	HUAWEI	S1 TS Number: TS 123 203 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
AT451769T	5G	30/12/2020	ISLD-202012-054	HUAWEI	S1 TS Number: TS 123 501 Version No: ---- Section No: Release : ---- S2 TS Number: TS 123 502 Version No: ---- Section No: Release : ---- S3 TS Number: TS 123 503 Version No: ---- Section No: Release : ---- +2 -2	Yes	Family Member
AT451769T	5G	06/05/2021	ISLD-202104-031	HUAWEI	S1 TS Number: TS 123 501 Version No: ---- Section No: Release : ---- S2 TS Number: TS 123 502 Version No: ---- Section No: Release : ---- S3 TS Number: TS 123 503 Version No: ---- Section No: Release : ---- S4 TS Number: TS 129 500 Version No: ---- Section No: Release : ---- +3 -3	No	Family Member
AT451769T	5G	09/08/2021	ISLD-202108-008	HUAWEI	S1 TS Number: TS 123 501 Version No: ---- Section No: Release : ---- S2 TS Number: TS 123 502 Version No: ---- Section No: Release : ---- S3 TS Number: TS 129 500 Version No: ---- Section No: Release : ---- +2 -2	No	Family Member
EP1772990A1	4G,3G	09/11/2006	ISLD-200612-002	HUAWEI	S1 TS Number: TS 123 125 v6.3.0 Version No: v6.3.0 Section No: ---- Release : 6 + -	No	Family Member
EP1772990A1	3G	15/09/2010	ISLD-201009-001	HUAWEI	S1 TS Number: TS 129 210 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
EP1772990A1	4G,3G,2G	18/08/2011	ISLD-201108-008	HUAWEI	S1 TS Number: TS 123 203 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
EP1772990A1	5G	30/12/2020	ISLD-202012-054	HUAWEI	S1 TS Number: TS 123 501 Version No: ---- Section No: Release : ---- S2 TS Number: TS 123 502 Version No: ---- Section No: Release : ---- S3 TS Number: TS 123 503 Version No: ---- Section No: Release : ---- +2 -2	Yes	Family Member
EP1772990A1	5G	06/05/2021	ISLD-202104-031	HUAWEI	S1 TS Number: TS 123 501 Version No: ---- Section No: Release : ---- S2 TS Number: TS 123 502 Version No: ---- Section No: Release : ---- S3 TS Number: TS 123 503 Version No: ---- Section No: Release : ---- S4 TS Number: TS 129 500 Version No: ---- Section No: Release : ---- +3 -3	Yes	Basis Patent
EP1772990A1	5G	09/08/2021	ISLD-202108-008	HUAWEI	S1 TS Number: TS 123 501 Version No: ---- Section No: Release : ---- S2 TS Number: TS 123 502 Version No: ---- Section No: Release : ---- S3 TS Number: TS 129 500 Version No: ---- Section No: Release : ---- +2 -2	No	Family Member
EP1772990A4	4G,3G	09/11/2006	ISLD-200612-002	HUAWEI	S1 TS Number: TS 123 125 v6.3.0 Version No: v6.3.0 Section No: ---- Release : 6 + -	No	Family Member
EP1772990A4	3G	15/09/2010	ISLD-201009-001	HUAWEI	S1 TS Number: TS 129 210 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
EP1772990A4	4G,3G,2G	18/08/2011	ISLD-201108-008	HUAWEI	S1 TS Number: TS 123 203 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
EP1772990A4	5G	30/12/2020	ISLD-202012-054	HUAWEI	S1 TS Number: TS 123 501 Version No: ---- Section No: Release : ---- S2 TS Number: TS 123 502 Version No: ---- Section No: Release : ---- S3 TS Number: TS 123 503 Version No: ---- Section No: Release : ---- +2 -2	Yes	Family Member
EP1772990A4	5G	06/05/2021	ISLD-202104-031	HUAWEI	S1 TS Number: TS 123 501 Version No: ---- Section No: Release : ---- S2 TS Number: TS 123 502 Version No: ---- Section No: Release : ---- S3 TS Number: TS 123 503 Version No: ---- Section No: Release : ---- S4 TS Number: TS 129 500 Version No: ---- Section No: Release : ---- +3 -3	Yes	Basis Patent
EP1772990A4	5G	09/08/2021	ISLD-202108-008	HUAWEI	S1 TS Number: TS 123 501 Version No: ---- Section No: Release : ---- S2 TS Number: TS 123 502 Version No: ---- Section No: Release : ---- S3 TS Number: TS 129 500 Version No: ---- Section No: Release : ---- +2 -2	No	Family Member
EP1772990B1	4G,3G	09/11/2006	ISLD-200612-002	HUAWEI	S1 TS Number: TS 123 125 v6.3.0 Version No: v6.3.0 Section No: ---- Release : 6 + -	No	Family Member
EP1772990B1	3G	15/09/2010	ISLD-201009-001	HUAWEI	S1 TS Number: TS 129 210 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
EP1772990B1	4G,3G,2G	18/08/2011	ISLD-201108-008	HUAWEI	S1 TS Number: TS 123 203 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
EP1772990B1	5G	30/12/2020	ISLD-202012-054	HUAWEI	S1 TS Number: TS 123 501 Version No: ---- Section No: Release : ---- S2 TS Number: TS 123 502 Version No: ---- Section No: Release : ---- S3 TS Number: TS 123 503 Version No: ---- Section No: Release : ---- +2 -2	Yes	Family Member
EP1772990B1	5G	06/05/2021	ISLD-202104-031	HUAWEI	S1 TS Number: TS 123 501 Version No: ---- Section No: Release : ---- S2 TS Number: TS 123 502 Version No: ---- Section No: Release : ---- S3 TS Number: TS 123 503 Version No: ---- Section No: Release : ---- S4 TS Number: TS 129 500 Version No: ---- Section No: Release : ---- +3 -3	Yes	Basis Patent
EP1772990B1	5G	09/08/2021	ISLD-202108-008	HUAWEI	S1 TS Number: TS 123 501 Version No: ---- Section No: Release : ---- S2 TS Number: TS 123 502 Version No: ---- Section No: Release : ---- S3 TS Number: TS 129 500 Version No: ---- Section No: Release : ---- +2 -2	No	Family Member
EP2159955A1	4G,3G	09/11/2006	ISLD-200612-002	HUAWEI	S1 TS Number: TS 123 125 v6.3.0 Version No: v6.3.0 Section No: ---- Release : 6 + -	No	Family Member
EP2159955A1	3G	15/09/2010	ISLD-201009-001	HUAWEI	S1 TS Number: TS 129 210 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
EP2159955A1	4G,3G,2G	18/08/2011	ISLD-201108-008	HUAWEI	S1 TS Number: TS 123 203 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
EP2159955A1	5G	30/12/2020	ISLD-202012-054	HUAWEI	S1 TS Number: TS 123 501 Version No: ---- Section No: Release : ---- S2 TS Number: TS 123 502 Version No: ---- Section No: Release : ---- S3 TS Number: TS 123 503 Version No: ---- Section No: Release : ---- +2 -2	Yes	Family Member
EP2159955A1	5G	06/05/2021	ISLD-202104-031	HUAWEI	S1 TS Number: TS 123 501 Version No: ---- Section No: Release : ---- S2 TS Number: TS 123 502 Version No: ---- Section No: Release : ---- S3 TS Number: TS 123 503 Version No: ---- Section No: Release : ---- S4 TS Number: TS 129 500 Version No: ---- Section No: Release : ---- +3 -3	No	Family Member
EP2159955A1	5G	09/08/2021	ISLD-202108-008	HUAWEI	S1 TS Number: TS 123 501 Version No: ---- Section No: Release : ---- S2 TS Number: TS 123 502 Version No: ---- Section No: Release : ---- S3 TS Number: TS 129 500 Version No: ---- Section No: Release : ---- +2 -2	No	Family Member
EP2159955B1	4G,3G	09/11/2006	ISLD-200612-002	HUAWEI	S1 TS Number: TS 123 125 v6.3.0 Version No: v6.3.0 Section No: ---- Release : 6 + -	No	Family Member
EP2159955B1	3G	15/09/2010	ISLD-201009-001	HUAWEI	S1 TS Number: TS 129 210 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
EP2159955B1	4G,3G,2G	18/08/2011	ISLD-201108-008	HUAWEI	S1 TS Number: TS 123 203 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
EP2159955B1	5G	30/12/2020	ISLD-202012-054	HUAWEI	S1 TS Number: TS 123 501 Version No: ---- Section No: Release : ---- S2 TS Number: TS 123 502 Version No: ---- Section No: Release : ---- S3 TS Number: TS 123 503 Version No: ---- Section No: Release : ---- +2 -2	Yes	Family Member
EP2159955B1	5G	06/05/2021	ISLD-202104-031	HUAWEI	S1 TS Number: TS 123 501 Version No: ---- Section No: Release : ---- S2 TS Number: TS 123 502 Version No: ---- Section No: Release : ---- S3 TS Number: TS 123 503 Version No: ---- Section No: Release : ---- S4 TS Number: TS 129 500 Version No: ---- Section No: Release : ---- +3 -3	No	Family Member
EP2159955B1	5G	09/08/2021	ISLD-202108-008	HUAWEI	S1 TS Number: TS 123 501 Version No: ---- Section No: Release : ---- S2 TS Number: TS 123 502 Version No: ---- Section No: Release : ---- S3 TS Number: TS 129 500 Version No: ---- Section No: Release : ---- +2 -2	No	Family Member
ES2335354T3	4G,3G	09/11/2006	ISLD-200612-002	HUAWEI	S1 TS Number: TS 123 125 v6.3.0 Version No: v6.3.0 Section No: ---- Release : 6 + -	No	Family Member
ES2335354T3	3G	15/09/2010	ISLD-201009-001	HUAWEI	S1 TS Number: TS 129 210 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
ES2335354T3	4G,3G,2G	18/08/2011	ISLD-201108-008	HUAWEI	S1 TS Number: TS 123 203 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
ES2335354T3	5G	30/12/2020	ISLD-202012-054	HUAWEI	S1 TS Number: TS 123 501 Version No: ---- Section No: Release : ---- S2 TS Number: TS 123 502 Version No: ---- Section No: Release : ---- S3 TS Number: TS 123 503 Version No: ---- Section No: Release : ---- +2 -2	Yes	Family Member
ES2335354T3	5G	06/05/2021	ISLD-202104-031	HUAWEI	S1 TS Number: TS 123 501 Version No: ---- Section No: Release : ---- S2 TS Number: TS 123 502 Version No: ---- Section No: Release : ---- S3 TS Number: TS 123 503 Version No: ---- Section No: Release : ---- S4 TS Number: TS 129 500 Version No: ---- Section No: Release : ---- +3 -3	No	Family Member
ES2335354T3	5G	09/08/2021	ISLD-202108-008	HUAWEI	S1 TS Number: TS 123 501 Version No: ---- Section No: Release : ---- S2 TS Number: TS 123 502 Version No: ---- Section No: Release : ---- S3 TS Number: TS 129 500 Version No: ---- Section No: Release : ---- +2 -2	No	Family Member
RU2007108378A	4G,3G	09/11/2006	ISLD-200612-002	HUAWEI	S1 TS Number: TS 123 125 v6.3.0 Version No: v6.3.0 Section No: ---- Release : 6 + -	No	Family Member
RU2007108378A	3G	15/09/2010	ISLD-201009-001	HUAWEI	S1 TS Number: TS 129 210 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
RU2007108378A	4G,3G,2G	18/08/2011	ISLD-201108-008	HUAWEI	S1 TS Number: TS 123 203 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
RU2007108378A	5G	30/12/2020	ISLD-202012-054	HUAWEI	S1 TS Number: TS 123 501 Version No: ---- Section No: Release : ---- S2 TS Number: TS 123 502 Version No: ---- Section No: Release : ---- S3 TS Number: TS 123 503 Version No: ---- Section No: Release : ---- +2 -2	Yes	Family Member
RU2007108378A	5G	06/05/2021	ISLD-202104-031	HUAWEI	S1 TS Number: TS 123 501 Version No: ---- Section No: Release : ---- S2 TS Number: TS 123 502 Version No: ---- Section No: Release : ---- S3 TS Number: TS 123 503 Version No: ---- Section No: Release : ---- S4 TS Number: TS 129 500 Version No: ---- Section No: Release : ---- +3 -3	No	Family Member
RU2007108378A	5G	09/08/2021	ISLD-202108-008	HUAWEI	S1 TS Number: TS 123 501 Version No: ---- Section No: Release : ---- S2 TS Number: TS 123 502 Version No: ---- Section No: Release : ---- S3 TS Number: TS 129 500 Version No: ---- Section No: Release : ---- +2 -2	No	Family Member
RU2349045C2	4G,3G	09/11/2006	ISLD-200612-002	HUAWEI	S1 TS Number: TS 123 125 v6.3.0 Version No: v6.3.0 Section No: ---- Release : 6 + -	No	Family Member
RU2349045C2	3G	15/09/2010	ISLD-201009-001	HUAWEI	S1 TS Number: TS 129 210 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
RU2349045C2	4G,3G,2G	18/08/2011	ISLD-201108-008	HUAWEI	S1 TS Number: TS 123 203 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
RU2349045C2	5G	30/12/2020	ISLD-202012-054	HUAWEI	S1 TS Number: TS 123 501 Version No: ---- Section No: Release : ---- S2 TS Number: TS 123 502 Version No: ---- Section No: Release : ---- S3 TS Number: TS 123 503 Version No: ---- Section No: Release : ---- +2 -2	Yes	Family Member
RU2349045C2	5G	06/05/2021	ISLD-202104-031	HUAWEI	S1 TS Number: TS 123 501 Version No: ---- Section No: Release : ---- S2 TS Number: TS 123 502 Version No: ---- Section No: Release : ---- S3 TS Number: TS 123 503 Version No: ---- Section No: Release : ---- S4 TS Number: TS 129 500 Version No: ---- Section No: Release : ---- +3 -3	No	Family Member
RU2349045C2	5G	09/08/2021	ISLD-202108-008	HUAWEI	S1 TS Number: TS 123 501 Version No: ---- Section No: Release : ---- S2 TS Number: TS 123 502 Version No: ---- Section No: Release : ---- S3 TS Number: TS 129 500 Version No: ---- Section No: Release : ---- +2 -2	No	Family Member
US2007189297A1	4G,3G	09/11/2006	ISLD-200612-002	HUAWEI	S1 TS Number: TS 123 125 v6.3.0 Version No: v6.3.0 Section No: ---- Release : 6 + -	Yes	Family Member
US2007189297A1	3G	15/09/2010	ISLD-201009-001	HUAWEI	S1 TS Number: TS 129 210 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
US2007189297A1	4G,3G,2G	18/08/2011	ISLD-201108-008	HUAWEI	S1 TS Number: TS 123 203 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
US2007189297A1	5G	30/12/2020	ISLD-202012-054	HUAWEI	S1 TS Number: TS 123 501 Version No: ---- Section No: Release : ---- S2 TS Number: TS 123 502 Version No: ---- Section No: Release : ---- S3 TS Number: TS 123 503 Version No: ---- Section No: Release : ---- +2 -2	Yes	Family Member
US2007189297A1	5G	06/05/2021	ISLD-202104-031	HUAWEI	S1 TS Number: TS 123 501 Version No: ---- Section No: Release : ---- S2 TS Number: TS 123 502 Version No: ---- Section No: Release : ---- S3 TS Number: TS 123 503 Version No: ---- Section No: Release : ---- S4 TS Number: TS 129 500 Version No: ---- Section No: Release : ---- +3 -3	No	Family Member
US2007189297A1	5G	09/08/2021	ISLD-202108-008	HUAWEI	S1 TS Number: TS 123 501 Version No: ---- Section No: Release : ---- S2 TS Number: TS 123 502 Version No: ---- Section No: Release : ---- S3 TS Number: TS 129 500 Version No: ---- Section No: Release : ---- +2 -2	No	Family Member
US2011103261A1	4G,3G	09/11/2006	ISLD-200612-002	HUAWEI	S1 TS Number: TS 123 125 v6.3.0 Version No: v6.3.0 Section No: ---- Release : 6 + -	No	Family Member
US2011103261A1	3G	15/09/2010	ISLD-201009-001	HUAWEI	S1 TS Number: TS 129 210 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
US2011103261A1	4G,3G,2G	18/08/2011	ISLD-201108-008	HUAWEI	S1 TS Number: TS 123 203 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
US2011103261A1	5G	30/12/2020	ISLD-202012-054	HUAWEI	S1 TS Number: TS 123 501 Version No: ---- Section No: Release : ---- S2 TS Number: TS 123 502 Version No: ---- Section No: Release : ---- S3 TS Number: TS 123 503 Version No: ---- Section No: Release : ---- +2 -2	Yes	Family Member
US2011103261A1	5G	06/05/2021	ISLD-202104-031	HUAWEI	S1 TS Number: TS 123 501 Version No: ---- Section No: Release : ---- S2 TS Number: TS 123 502 Version No: ---- Section No: Release : ---- S3 TS Number: TS 123 503 Version No: ---- Section No: Release : ---- S4 TS Number: TS 129 500 Version No: ---- Section No: Release : ---- +3 -3	No	Family Member
US2011103261A1	5G	09/08/2021	ISLD-202108-008	HUAWEI	S1 TS Number: TS 123 501 Version No: ---- Section No: Release : ---- S2 TS Number: TS 123 502 Version No: ---- Section No: Release : ---- S3 TS Number: TS 129 500 Version No: ---- Section No: Release : ---- +2 -2	No	Family Member
AT554596T	4G,3G	09/11/2006	ISLD-200612-002	HUAWEI	S1 TS Number: TS 123 125 v6.3.0 Version No: v6.3.0 Section No: ---- Release : 6 + -	No	Family Member
AT554596T	3G	15/09/2010	ISLD-201009-001	HUAWEI	S1 TS Number: TS 129 210 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
AT554596T	4G,3G,2G	18/08/2011	ISLD-201108-008	HUAWEI	S1 TS Number: TS 123 203 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
AT554596T	5G	30/12/2020	ISLD-202012-054	HUAWEI	S1 TS Number: TS 123 501 Version No: ---- Section No: Release : ---- S2 TS Number: TS 123 502 Version No: ---- Section No: Release : ---- S3 TS Number: TS 123 503 Version No: ---- Section No: Release : ---- +2 -2	Yes	Family Member
AT554596T	5G	06/05/2021	ISLD-202104-031	HUAWEI	S1 TS Number: TS 123 501 Version No: ---- Section No: Release : ---- S2 TS Number: TS 123 502 Version No: ---- Section No: Release : ---- S3 TS Number: TS 123 503 Version No: ---- Section No: Release : ---- S4 TS Number: TS 129 500 Version No: ---- Section No: Release : ---- +3 -3	No	Family Member
AT554596T	5G	09/08/2021	ISLD-202108-008	HUAWEI	S1 TS Number: TS 123 501 Version No: ---- Section No: Release : ---- S2 TS Number: TS 123 502 Version No: ---- Section No: Release : ---- S3 TS Number: TS 129 500 Version No: ---- Section No: Release : ---- +2 -2	No	Family Member
US8605585B2	4G,3G	09/11/2006	ISLD-200612-002	HUAWEI	S1 TS Number: TS 123 125 v6.3.0 Version No: v6.3.0 Section No: ---- Release : 6 + -	No	Family Member
US8605585B2	3G	15/09/2010	ISLD-201009-001	HUAWEI	S1 TS Number: TS 129 210 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
US8605585B2	4G,3G,2G	18/08/2011	ISLD-201108-008	HUAWEI	S1 TS Number: TS 123 203 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
US8605585B2	5G	30/12/2020	ISLD-202012-054	HUAWEI	S1 TS Number: TS 123 501 Version No: ---- Section No: Release : ---- S2 TS Number: TS 123 502 Version No: ---- Section No: Release : ---- S3 TS Number: TS 123 503 Version No: ---- Section No: Release : ---- +2 -2	Yes	Family Member
US8605585B2	5G	06/05/2021	ISLD-202104-031	HUAWEI	S1 TS Number: TS 123 501 Version No: ---- Section No: Release : ---- S2 TS Number: TS 123 502 Version No: ---- Section No: Release : ---- S3 TS Number: TS 123 503 Version No: ---- Section No: Release : ---- S4 TS Number: TS 129 500 Version No: ---- Section No: Release : ---- +3 -3	No	Family Member
US8605585B2	5G	09/08/2021	ISLD-202108-008	HUAWEI	S1 TS Number: TS 123 501 Version No: ---- Section No: Release : ---- S2 TS Number: TS 123 502 Version No: ---- Section No: Release : ---- S3 TS Number: TS 129 500 Version No: ---- Section No: Release : ---- +2 -2	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
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Technologies

Session Management

Product

Not Available

Use Cases

Wireless communication

Services

Not Available

Claim

1. A method for establishing a Diameter session for packet flow based charging, comprising:
using a processor, establishing, for each bearer of each subscriber, a Diameter session between a Traffic Plane Function (TPF) and a Charging Rule Function (CRF); and
providing, modifying or deleting charging rules based on the established Diameter session for each bearer of each subscriber, or providing an Event Trigger based on the established Diameter session for each bearer of each subscriber,
wherein the step of establishing the Diameter session comprises:
when the bearer is established, the TPF establishing a TPF/CRF Diameter Session State Model, allocating a TPF-part Diameter session identifier to the Diameter session and providing the CRF with the TPF-part Diameter session identifier; and
the CRF establishing its TPF/CRF Diameter Session State Model, allocating a CRF-part Diameter session identifier to the Diameter session and combining the TPF-part Diameter session identifier and the CRF-part Diameter session identifier to form an integrated Diameter session identifier of the TPF/CRF Diameter session,

the method further comprising:
the CRF providing the TPF with the integrated Diameter session identifier; and
the TPF acquiring its established TPF/CRF Diameter Session State Model according to the TPF-part Diameter session identifier of the integrated Diameter session identifier, and updating the TPF-part Diameter session identifier to the integrated Diameter session identifier.', 'using a processor, establishing, for each bearer of each subscriber, a Diameter session between a Traffic Plane Function (TPF) and a Charging Rule Function (CRF); and', 'providing, modifying or deleting charging rules based on the established Diameter session for each bearer of each subscriber, or providing an Event Trigger based on the established Diameter session for each bearer of each subscriber,', 'wherein the step of establishing the Diameter session comprises:
when the bearer is established, the TPF establishing a TPF/CRF Diameter Session State Model, allocating a TPF-part Diameter session identifier to the Diameter session and providing the CRF with the TPF-part Diameter session identifier; and
the CRF establishing its TPF/CRF Diameter Session State Model, allocating a CRF-part Diameter session identifier to the Diameter session and combining the TPF-part Diameter session identifier and the CRF-part Diameter session identifier to form an integrated Diameter session identifier of the TPF/CRF Diameter session,', 'when the bearer is established, the TPF establishing a TPF/CRF Diameter Session State Model, allocating a TPF-part Diameter session identifier to the Diameter session and providing the CRF with the TPF-part Diameter session identifier; and', 'the CRF establishing its TPF/CRF Diameter Session State Model, allocating a CRF-part Diameter session identifier to the Diameter session and combining the TPF-part Diameter session identifier and the CRF-part Diameter session identifier to form an integrated Diameter session identifier of the TPF/CRF Diameter session,', 'the method further comprising:
the CRF providing the TPF with the integrated Diameter session identifier; and
the TPF acquiring its established TPF/CRF Diameter Session State Model according to the TPF-part Diameter session identifier of the integrated Diameter session identifier, and updating the TPF-part Diameter session identifier to the integrated Diameter session identifier.', 'the CRF providing the TPF with the integrated Diameter session identifier; and', 'the TPF acquiring its established TPF/CRF Diameter Session State Model according to the TPF-part Diameter session identifier of the integrated Diameter session identifier, and updating the TPF-part Diameter session identifier to the integrated Diameter session identifier.

2. The method of claim 1, wherein the TPF-part Diameter session identifier is provided from the TPF to the CRF by means of being carried in a charging rule request sent by the TPF to the CRF.

3. The method of claim 2, wherein the charging rule request further comprises input information that is used for the CRF determining the charging rules.

4. The method of claim 1, wherein the integrated Diameter session identifier is provided from the CRF to the TPF by being carried in a response message including the charging rules returned by the CRF to the TPF.

5. The method of claim 1, wherein the TPF is a Gateway GPRS Support Node (GGSN) in GPRS.

6. A method for establishing a Diameter session for packet flow based charging, comprising:
using a processor, establishing, for bearers with a same access point name (APN) of each subscriber, a Diameter session between a Traffic Plane Function (TPF) and a Charging Rule Function (CRF), the Diameter session being identified by a Diameter session identifier; and
the TPF intercommunicating with the CRF based on the established Diameter session, the method further comprising:
before establishing the Diameter session, the TPF confirming, according to subscriber identifier information and APN information, that no Diameter session for the APN of the subscriber has been established between the TPF and the CRF,
wherein the step of establishing the Diameter session comprises:
the TPF establishing a TPF/CRF Diameter Session State Model, allocating a TPF-part Diameter session identifier to the Diameter session and providing the CRF with the TPF-part Diameter session identifier; and
the CRF establishing a TPF/CRF Diameter Session State Model, allocating a CRF-part Diameter session identifier to the Diameter session and combining the TPF-part Diameter session identifier and the CRF-part Diameter session identifier to form an integrated Diameter session identifier as the Diameter session identifier of the TPF/CRF Diameter session; and after the step of establishing the Diameter session, the method further comprising:

the CRF providing the TPF with the integrated Diameter session identifier; and
the TPF acquires the established TPF/CRF Diameter Session State Model according to the TPF-part Diameter session identifier of the integrated Diameter session identifier, and updating the TPF-part Diameter session identifier to the integrated Diameter session identifier.', 'using a processor, establishing, for bearers with a same access point name (APN) of each subscriber, a Diameter session between a Traffic Plane Function (TPF) and a Charging Rule Function (CRF), the Diameter session being identified by a Diameter session identifier; and', 'the TPF intercommunicating with the CRF based on the established Diameter session, the method further comprising:', 'before establishing the Diameter session, the TPF confirming, according to subscriber identifier information and APN information, that no Diameter session for the APN of the subscriber has been established between the TPF and the CRF,', 'wherein the step of establishing the Diameter session comprises:
the TPF establishing a TPF/CRF Diameter Session State Model, allocating a TPF-part Diameter session identifier to the Diameter session and providing the CRF with the TPF-part Diameter session identifier; and
the CRF establishing a TPF/CRF Diameter Session State Model, allocating a CRF-part Diameter session identifier to the Diameter session and combining the TPF-part Diameter session identifier and the CRF-part Diameter session identifier to form an integrated Diameter session identifier as the Diameter session identifier of the TPF/CRF Diameter session; and after the step of establishing the Diameter session, the method further comprising:', 'the TPF establishing a TPF/CRF Diameter Session State Model, allocating a TPF-part Diameter session identifier to the Diameter session and providing the CRF with the TPF-part Diameter session identifier; and', 'the CRF establishing a TPF/CRF Diameter Session State Model, allocating a CRF-part Diameter session identifier to the Diameter session and combining the TPF-part Diameter session identifier and the CRF-part Diameter session identifier to form an integrated Diameter session identifier as the Diameter session identifier of the TPF/CRF Diameter session; and after the step of establishing the Diameter session, the method further comprising:', 'the CRF providing the TPF with the integrated Diameter session identifier; and', 'the TPF acquires the established TPF/CRF Diameter Session State Model according to the TPF-part Diameter session identifier of the integrated Diameter session identifier, and updating the TPF-part Diameter session identifier to the integrated Diameter session identifier.', '7. The method according to claim 6, wherein the step of establishing the Diameter session comprises:
the TPF establishing a TPF/CRF Diameter Session State Model, allocating the Diameter session identifier to the Diameter session and providing the CRF with the Diameter session identifier; and
the CRF establishing a TPF/CRF Diameter Session State Model according to the received Diameter session identifier received from the CRF.', 'the TPF establishing a TPF/CRF Diameter Session State Model, allocating the Diameter session identifier to the Diameter session and providing the CRF with the Diameter session identifier; and', 'the CRF establishing a TPF/CRF Diameter Session State Model according to the received Diameter session identifier received from the CRF.', '8. The method according to claim 6, further comprising before establishing the Diameter session, on receiving a Bearer Establishing Indication from the TPF, the CRF confirming, according to TPF address information, subscriber identifier information and APN information, that no Diameter session for the APN of the subscriber has been established between the TPF and the CRF.', '9. The method according to claim 8, wherein the step of establishing the Diameter session comprises:
the CRF establishing a TPF/CRF Diameter Session State Model, allocating the Diameter session identifier to the Diameter session and providing the TPF with the Diameter session identifier; and
the TPF establishing a TPF/CRF Diameter Session State Model according to the received Diameter session identifier received from the CRF.', 'the CRF establishing a TPF/CRF Diameter Session State Model, allocating the Diameter session identifier to the Diameter session and providing the TPF with the Diameter session identifier; and', 'the TPF establishing a TPF/CRF Diameter Session State Model according to the received Diameter session identifier received from the CRF.', '10. The method according to claim 8, wherein the Bearer Establishing Indication, the TPF address information, the subscriber identifier information and the APN information are provided by the TPF.', '11. The method according to claim 6, further comprising:
the TPF allocating a Bearer ID to each established bearer, and providing the Bearer ID to the CRF.', 'the TPF allocating a Bearer ID to each established bearer, and providing the Bearer ID to the CRF.', '12. The method of claim 6, wherein content of the intercommunication between the TPF and CRF comprises at least one of charging rule and event trigger, the event trigger being used to trigger the TPF entity request the charging rule from the CRF entity.', '13. A method in a communication system, the method comprising:
establishing, for each bearer of a subscriber, a Diameter session between a traffic plane function (TPF) entity in a flow based charging communication system and a charging rule function (CRF) entity in the flow based charging communication system, the Diameter session being identified by a session identifier; and
intercommunicating between the traffic plane function entity and the charging rule function entity based on the established Diameter session, wherein content of the intercommunication comprises at least one of a group of charging rule, event trigger and combination thereof, the event trigger being used to trigger the TPF entity request charging rule from the CRF entity;
the method further comprising sending, by the traffic plane function entity, the session identifier to the charging rule function entity,
wherein the step of sending the session identifier comprises sending, by the TPF entity, a charging rule request to the CRF entity for request charging rule from the CRF, the session identifier being carried in the charging rule request.', 'establishing, for each bearer of a subscriber, a Diameter session between a traffic plane function (TPF) entity in a flow based charging communication system and a charging rule function (CRF) entity in the flow based charging communication system, the Diameter session being identified by a session identifier; and', 'intercommunicating between the traffic plane function entity and the charging rule function entity based on the established Diameter session, wherein content of the intercommunication comprises at least one of a group of charging rule, event trigger and combination thereof, the event trigger being used to trigger the TPF entity request charging rule from the CRF entity;', 'the method further comprising sending, by the traffic plane function entity, the session identifier to the charging rule function entity,', 'wherein the step of sending the session identifier comprises sending, by the TPF entity, a charging rule request to the CRF entity for request charging rule from the CRF, the session identifier being carried in the charging rule request.', '14. The method of claim 13, wherein the charging rule request further comprises input information used for the CRF determining the charging rule.', '15. The method of claim 13, further comprising sending by the CRF entity the session identifier to the TPF entity.', '16. The method of claim 13, wherein the step of establishing the Diameter session comprises establishing a TPF/CRF diameter session state model corresponding to the bearer of the subscriber in the TPF entity and the CRF entity respectively.', '17. The method of claim 13, wherein the session identity is allocated by the TPF entity, or allocated by the CRF entity or co-allocated by the TPF entity and the CRF entity.', '18. The method of claim 13, wherein the TPF entity is Gateway GPRS Support Node (GGSN) in GPRS.']

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