Method and system for a hot standby concept for redundant network systems
US-2024380650-A1 · Nov 14, 2024 · US
Enhanced carrier sensing for multi-channel operation
US9503339B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9503339-B2 |
| Application number | US-201514605662-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jan 26, 2015 |
| Priority date | Mar 29, 2010 |
| Publication date | Nov 22, 2016 |
| Grant date | Nov 22, 2016 |
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Abstract
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In various embodiments, a multi-channel request-to-send and a multi-channel clear-to-send may be used in a wireless communications network to assure that a subsequent multi-channel communications exchange between two devices takes place only over channels that are sensed by both devices as being free.
First claim
Opening claim text (preview).
What is claimed is: 1. An apparatus, comprising: a processor; a memory; and a station (STA) comprising logic, at least a portion of which is in hardware, the logic to process a multi-channel request-to-send (MRTS) reserving multiple channels sensed as being free by an access point (AP), the STA comprised among a plurality of STAs to which the MRTS is addressed, the logic to generate a multi-channel clear-to-send (MCTS) comprising free channel information for a determination of…
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Inventors
Classifications
Electricity · mapped topic
- H04L43/0811Primary
Electricity · mapped topic
- H04W74/0816Primary
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
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Frequently asked questions
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- What does patent US9503339B2 cover?
- In various embodiments, a multi-channel request-to-send and a multi-channel clear-to-send may be used in a wireless communications network to assure that a subsequent multi-channel communications exchange between two devices takes place only over channels that are sensed by both devices as being free.
- Who is the assignee on this patent?
- Intel Corp
- What technology area does this patent fall under?
- Primary CPC classification H04L43/0811. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Nov 22 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 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).