Aggregated adaptive bit rate streaming
US-2024422108-A1 · Dec 19, 2024 · US
Method, apparatus, and system for associating sessions
US9209999B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9209999-B2 |
| Application number | US-201213661653-A |
| Country | US |
| Kind code | B2 |
| Filing date | Oct 26, 2012 |
| Priority date | Apr 29, 2010 |
| Publication date | Dec 8, 2015 |
| Grant date | Dec 8, 2015 |
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- Title
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Abstract
Official abstract text for this publication.
Embodiments of the present invention provide a method, an apparatus, and a system for associating sessions, which relate to the communications technology field, and are used to solve the problem where policy control sessions cannot be correctly associated when an access network is connected to a core network through a secure gateway ePDG. The method for associating sessions in an embodiment of the present invention includes: receiving a first policy control session establishment request or a first policy control session modification request that carries a local address of a user equipment; and associating the first policy control session and a second policy control session corresponding to the first policy control session according to the local address of the user equipment; where, the local address is allocated by a non-3GPP access network.
First claim
Opening claim text (preview).
What is claimed is: 1. A method for associating sessions, comprising: receiving, by an apparatus operable to provide a policy control and charging rules function (PCRF), an IP connectivity access network (IP-CAN) session establishment request from a packet data gateway (PGW), wherein the IP-CAN session establishment request carries a local address of a user equipment, and the local address of the user equipment is an IP address or an IP address prefix; receiving, by a policy con…
Assignees
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Classifications
Electricity · mapped topic
- H04L12/66Primary
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
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Frequently asked questions
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- What does patent US9209999B2 cover?
- Embodiments of the present invention provide a method, an apparatus, and a system for associating sessions, which relate to the communications technology field, and are used to solve the problem where policy control sessions cannot be correctly associated when an access network is connected to a core network through a secure gateway ePDG. The method for associating sessions in an embodiment of …
- Who is the assignee on this patent?
- Huawei Tech Co Ltd
- What technology area does this patent fall under?
- Primary CPC classification H04L12/66. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Dec 08 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).