Infrared communication method and apparatus, storage medium and electronic apparatus
US-2024305382-A1 · Sep 12, 2024 · US
Apparatus for constructing ring network
US9106547B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9106547-B2 |
| Application number | US-201213594075-A |
| Country | US |
| Kind code | B2 |
| Filing date | Aug 24, 2012 |
| Priority date | Nov 29, 2006 |
| Publication date | Aug 11, 2015 |
| Grant date | Aug 11, 2015 |
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Abstract
Official abstract text for this publication.
A first communication apparatus to be coupled to a second communication apparatus and a third communication apparatus via a ring network, including: a first port to coupled to the ring network; and a second port to coupled to the ring network; wherein the first port and the second port is set to receive a control frame from the second communication apparatus and the third communication apparatus, and either the first port or the second port is set to be disabled to relay a user frame.
First claim
Opening claim text (preview).
The invention claimed is: 1. A first communication apparatus to be coupled to a second communication apparatus and a third communication apparatus via a ring network, comprising: a first port coupleable to the second communication apparatus via a link of the ring network; and a second port coupleable to the third communication apparatus via a link of the ring network; wherein both the first port and the second port are set to send and receive a first control frame to and from…
Assignees
Inventors
Classifications
- H04L43/10Primary
Electricity · mapped topic
Electricity · mapped topic
- H04L12/437Primary
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
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- What does patent US9106547B2 cover?
- A first communication apparatus to be coupled to a second communication apparatus and a third communication apparatus via a ring network, including: a first port to coupled to the ring network; and a second port to coupled to the ring network; wherein the first port and the second port is set to receive a control frame from the second communication apparatus and the third communication apparatu…
- Who is the assignee on this patent?
- Sakurai Hiroto, Alaxala Networks Corp
- What technology area does this patent fall under?
- Primary CPC classification H04L43/10. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Aug 11 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).