Method and apparatus for releasing RRC connection based on RRC message in non-terrestrial network
US-12082293-B2 · Sep 3, 2024 · US
Method and device for transmitting/receiving data in wireless access system supporting multi-radio access technology
US9049643B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9049643-B2 |
| Application number | US-201113811660-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jul 22, 2011 |
| Priority date | Jul 22, 2010 |
| Publication date | Jun 2, 2015 |
| Grant date | Jun 2, 2015 |
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- Title
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Abstract
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The present invention relates to a method by which a terminal transmits/receives data to/from a first base station supporting a first radio access technology and a second base station supporting a second radio access technology in a wireless access system supporting multi-radio access technology (multi-RAT), the method comprising the steps of: executing an initial network entry to the first base station; executing a multi-RAT capability negotiation with the first base station to exchange information needed to access the second base station; a step for executing a scanning on at least one second base station included in the coverage of the first base station, on the basis of the information received from the first base station through the multi-RAT capability negotiation step; executing an access to one second base station of said at least one second base station; and simultaneously transmitting/receiving data to/from the first base station and the second base station accessed through the access step, wherein the step of executing a scanning comprises a step of receiving from the first base station a multi-RAT scan command message for commanding the scanning of said at least one second base station, and a step of executing a scanning of said at least one second base station.
First claim
Opening claim text (preview).
The invention claimed is: 1. A method for transmitting and receiving data to and from a primary base station supporting a primary radio access technology (RAT) and a secondary base station supporting a secondary RAT by a mobile station (MS) in a radio access system supporting a multi-RAT, the method comprising: executing an initial network entry procedure with the primary base station; performing a multi-RAT capability negotiation procedure with the primary base station, the mul…
Assignees
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Classifications
Electricity · mapped topic
Electricity · mapped topic
- H04W48/10Primary
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
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Frequently asked questions
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- What does patent US9049643B2 cover?
- The present invention relates to a method by which a terminal transmits/receives data to/from a first base station supporting a first radio access technology and a second base station supporting a second radio access technology in a wireless access system supporting multi-radio access technology (multi-RAT), the method comprising the steps of: executing an initial network entry to the first bas…
- Who is the assignee on this patent?
- Lee Eunjong, Cho Heejeong, Yuk Youngsoo, and 1 more
- What technology area does this patent fall under?
- Primary CPC classification H04W48/10. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Jun 02 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).