Tunnel redirection method and interworking function entity
US-9191986-B2 · Nov 17, 2015 · US
Apparatus, and associated method, for facilitating radio control system operation with an ICS-capable wireless device
US8977259B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8977259-B2 |
| Application number | US-42362409-A |
| Country | US |
| Kind code | B2 |
| Filing date | Apr 14, 2009 |
| Priority date | Apr 14, 2008 |
| Publication date | Mar 10, 2015 |
| Grant date | Mar 10, 2015 |
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Abstract
Official abstract text for this publication.
An apparatus, and an associated method, for facilitating communication operations with a wireless device that is ICS or DTM capable. Signaling protocols and apparatus are provided for operation of the wireless device when an ICS with the wireless device is ongoing, and the device leaves an area that provides for ICS as well as when the ICS can be provided using circuit-switched connections.
First claim
Opening claim text (preview).
What is claimed is: 1. A method for facilitating operation at a wireless device capable of using IMS, IP Multimedia Subsystem, centralized services, said method comprising: activating a first application program in the wireless device; storing in a memory of the wireless device a first identifier corresponding to the first application program being activated, the memory including a second identifier corresponding to a second application program; receiving, by the wireless devi…
Assignees
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Classifications
- H04W76/041Primary
Electricity · mapped topic
Electricity · mapped topic
- H04W76/22Primary
Electricity · mapped topic
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Frequently asked questions
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- What does patent US8977259B2 cover?
- An apparatus, and an associated method, for facilitating communication operations with a wireless device that is ICS or DTM capable. Signaling protocols and apparatus are provided for operation of the wireless device when an ICS with the wireless device is ongoing, and the device leaves an area that provides for ICS as well as when the ICS can be provided using circuit-switched connections.
- Who is the assignee on this patent?
- Allen Andrew, Buckley Adrian, Bakker Jan Hendrik Lucas, and 1 more
- What technology area does this patent fall under?
- Primary CPC classification H04W76/041. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Mar 10 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).