Security Context Obtaining Method and Apparatus, and Communications System
US-2024040380-A1 · Feb 1, 2024 · US
Inter-radio access technology (IRAT) handover
US8942702B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8942702-B2 |
| Application number | US-201213686698-A |
| Country | US |
| Kind code | B2 |
| Filing date | Nov 27, 2012 |
| Priority date | Nov 27, 2012 |
| Publication date | Jan 27, 2015 |
| Grant date | Jan 27, 2015 |
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- Title
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Abstract
Official abstract text for this publication.
A user equipment (UE) acquires a time of a first cell of a first RAT and receives instructions to handover from a source RAT to the first cell of a first target RAT. The handover is delayed based on the acquired timing and the UE communicates on the source RAT during the delay.
First claim
Opening claim text (preview).
What is claimed is: 1. A method of wireless communication, comprising: storing timing of a first cell of a first target radio access technology (RAT); receiving instructions to handover from a source RAT to the first cell of the first target RAT after storing the timing of the first cell of the first RAT; delaying the handover based on the stored timing for a delay period; and communicating on the source RAT during the delay period. 2. The method of cl…
Assignees
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Classifications
- H04W36/1443Primary
Electricity · mapped topic
- H04W36/14Primary
Electricity · mapped topic
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Frequently asked questions
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- What does patent US8942702B2 cover?
- A user equipment (UE) acquires a time of a first cell of a first RAT and receives instructions to handover from a source RAT to the first cell of a first target RAT. The handover is delayed based on the acquired timing and the UE communicates on the source RAT during the delay.
- Who is the assignee on this patent?
- Qualcomm Inc
- What technology area does this patent fall under?
- Primary CPC classification H04W36/1443. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Jan 27 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).