System and method for reducing paging in UTRAN/GERAN/E-UTRAN networks when idle signaling reduction is active
US-9247528-B2 · Jan 26, 2016 · US
Method for allowing a successful first mobile terminated call towards a mobile subscriber initially assigned to a failing core network node
US9510178B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9510178-B2 |
| Application number | US-201214371156-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jan 9, 2012 |
| Priority date | Jan 9, 2012 |
| Publication date | Nov 29, 2016 |
| Grant date | Nov 29, 2016 |
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Abstract
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A method for a fallback core network node within core network nodes for a first mobile terminated call towards a mobile subscriber initially assigned to a failing ore network node (failing CNN). The method includes receiving data associated to International Mobile Subscriber Identity and Location Area Identifier (LAI) of a mobile subscriber handled in the failing CNN. The method includes receiving a service request from a home location register (HLR), whereby the service request indicates that the fallback CNN is acting as a fallback CNN for the failing CNN, and sending a response to the service request towards the HLR comprising the roaming Number assigned by the fallback CNN. The method includes initiating a paging request towards the radio network comprising said received LAI of said mobile subscriber, and sending a Service Request towards the HLR comprising the Mobile Station Integrated Services Digital Network Number of the mobile subscriber.
First claim
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The invention claimed is: 1. A method for a fallback core network node within a pool of core network nodes for allowing a successful first mobile terminated call towards a mobile subscriber initially assigned to a failing core network node, the method comprising the steps of: receiving, via a receiver circuit, data associated to International Mobile Subscriber Identity and Location Area Identifier of a mobile subscriber handled in the failing core network node, receiving, via th…
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- What does patent US9510178B2 cover?
- A method for a fallback core network node within core network nodes for a first mobile terminated call towards a mobile subscriber initially assigned to a failing ore network node (failing CNN). The method includes receiving data associated to International Mobile Subscriber Identity and Location Area Identifier (LAI) of a mobile subscriber handled in the failing CNN. The method includes receiv…
- Who is the assignee on this patent?
- Chu Haibin, He Yingjiao, Jiang Linhai, and 5 more
- What technology area does this patent fall under?
- Primary CPC classification H04W8/04. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Nov 29 2016 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 3 related publications on this page (citations in our corpus or others sharing the same primary CPC).