Method and apparatus for transmitting/receiving content by interconnecting internet protocol television with home network
US-9225542-B2 · Dec 29, 2015 · US
System and method of monitoring video data packet delivery
US9106800B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9106800-B2 |
| Application number | US-84887107-A |
| Country | US |
| Kind code | B2 |
| Filing date | Aug 31, 2007 |
| Priority date | Aug 31, 2007 |
| Publication date | Aug 11, 2015 |
| Grant date | Aug 11, 2015 |
How to read this patent
A practical reading order for non-experts. Skip the full description unless you need deep technical detail.
- Title
What the patent document calls the invention.
- Abstract
A short plain-language summary of the technical disclosure.
- Assignees and inventors
Who owns or filed the patent and who is credited as inventor.
- Key dates
Filing, priority, publication, and grant dates set the timeline.
- First independent claim
The legal scope of protection — read this for what is actually claimed.
- CPC / IPC classifications
Technology tags used to group this patent with similar filings.
- Citations and related patents
Prior art links and similar publications in this corpus.
Abstract
Official abstract text for this publication.
Systems and methods of monitoring packet delivery are disclosed. In an embodiment, a method is disclosed that includes querying multiple network devices for performance metrics corresponding to video data packets sent from a video server. The network devices may include multicast branching points between the video server and the destination. A delivery failure may be identified based on the performance metrics, and a response to the delivery failure may be initiated.
First claim
Opening claim text (preview).
What is claimed is: 1. A method comprising: receiving first data from an internet protocol television system at a performance server, wherein the first data is associated with requests received by a video server for retransmission of particular multicast video data packets, wherein the first data denotes a trend based on performance data associated with the particular multicast video data packets, and wherein the first data indicates a potential network failure; in response to t…
Assignees
Inventors
Classifications
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
Patent family
Related publications grouped by family.
External sources
Next steps
Free tools are coming soon. Tell us what you want to track and we'll notify you.
Frequently asked questions
Answers are generated from the same data shown on this page.
- What does patent US9106800B2 cover?
- Systems and methods of monitoring packet delivery are disclosed. In an embodiment, a method is disclosed that includes querying multiple network devices for performance metrics corresponding to video data packets sent from a video server. The network devices may include multicast branching points between the video server and the destination. A delivery failure may be identified based on the per…
- Who is the assignee on this patent?
- Kwan Dick, Li Zhi, Savoor Raghvendra, and 2 more
- What technology area does this patent fall under?
- Primary CPC classification H04N7/17318. 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).