Abstract
A method and system for session modification are provided. The method includes these steps: A home policy and charging rules function (h-PCRF) sends a policy and charging control (PCC) rule providing message to a policy and charging enforcement function (PCEF) b according to a received PCC rule request message an application layer service message or an h-PCRF self-trigger event; and the h-PCRF sends a PCC rule providing message to the PCEF a according to a PCC rule response message received from the PCEF b. With this present disclosure session modification may be implemented when two or more PCEFs are included in the PCC architecture of a system architecture evolution (SAE) system.
| Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
|---|---|---|---|---|---|---|---|---|---|
| Declaration Date | Declaration Reference | Declaring Company | Specification Information | ||||||
| 4G,3G,2G | 04/03/2009 | ISLD-200904-001 | HUAWEI | No | Family Member | ||||
| 5G,4G,3G | 04/03/2009 | ISLD-200904-001 | HUAWEI | No | Family Member | ||||
Specification Information
Specification Information
Technologies
Family Information
| All Granted Patents In Patent Family : | ---- |
| Publication No | Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| Declaration Date | Declaration Reference | Declaring Company | Specification Information | |||||||
| CN101394449A | 4G,3G,2G | 04/03/2009 | ISLD-200904-001 | HUAWEI | Yes | Basis Patent | ||||
| CN101394449A | 5G,4G,3G | 04/03/2009 | ISLD-200904-001 | HUAWEI | Yes | Basis Patent | ||||
| CN101394449B | 4G,3G,2G | 04/03/2009 | ISLD-200904-001 | HUAWEI | Yes | Basis Patent | ||||
| CN101394449B | 5G,4G,3G | 04/03/2009 | ISLD-200904-001 | HUAWEI | Yes | Basis Patent | ||||
| CN101861713A | 4G,3G,2G | 04/03/2009 | ISLD-200904-001 | HUAWEI | No | Family Member | ||||
| CN101861713A | 5G,4G,3G | 04/03/2009 | ISLD-200904-001 | HUAWEI | No | Family Member | ||||
| CN101861713B | 4G,3G,2G | 04/03/2009 | ISLD-200904-001 | HUAWEI | No | Family Member | ||||
| CN101861713B | 5G,4G,3G | 04/03/2009 | ISLD-200904-001 | HUAWEI | No | Family Member | ||||
| US2010180319A1 | 4G,3G,2G | 04/03/2009 | ISLD-200904-001 | HUAWEI | Yes | Family Member | ||||
| US2010180319A1 | 5G,4G,3G | 04/03/2009 | ISLD-200904-001 | HUAWEI | Yes | Family Member | ||||
| US8601533B2 | 4G,3G,2G | 04/03/2009 | ISLD-200904-001 | HUAWEI | Yes | Family Member | ||||
| US8601533B2 | 5G,4G,3G | 04/03/2009 | ISLD-200904-001 | HUAWEI | Yes | Family Member | ||||
| WO2009039750A1 | 4G,3G,2G | 04/03/2009 | ISLD-200904-001 | HUAWEI | No | Family Member | ||||
| WO2009039750A1 | 5G,4G,3G | 04/03/2009 | ISLD-200904-001 | HUAWEI | No | Family Member | ||||
| US2012059942A1 | 4G,3G,2G | 04/03/2009 | ISLD-200904-001 | HUAWEI | No | Family Member | ||||
| US2012059942A1 | 5G,4G,3G | 04/03/2009 | ISLD-200904-001 | HUAWEI | No | Family Member | ||||
| Publication No | Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | Status | National Phase Entries | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Declaration Date | Declaration Reference | Declaring Company | Specification Information | |||||||||
| ----- | ----- | ----- | ----- | ----- |
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Technologies
Session Management
Product
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Wireless communication
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Explicitly disclosed patent:openly and comprehensibly describes all details of the invention in the patent document.
Implicitly disclosed patent:does not explicitly state certain aspects of the invention, but still allows for these to be inferred from the information provided.
Basis patent:The core patent in a family, outlining the fundamental invention from which related patents or applications originate.
Family member:related patents or applications that share a common priority or original filing.