Call collision processing method for terminal device, and terminal device
US-10015314-B2 · Jul 3, 2018 · US
US9124693B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9124693-B2 |
| Application number | US-201314019873-A |
| Country | US |
| Kind code | B2 |
| Filing date | Sep 6, 2013 |
| Priority date | Sep 6, 2013 |
| Publication date | Sep 1, 2015 |
| Grant date | Sep 1, 2015 |
A practical reading order for non-experts. Skip the full description unless you need deep technical detail.
What the patent document calls the invention.
A short plain-language summary of the technical disclosure.
Who owns or filed the patent and who is credited as inventor.
Filing, priority, publication, and grant dates set the timeline.
The legal scope of protection — read this for what is actually claimed.
Technology tags used to group this patent with similar filings.
Prior art links and similar publications in this corpus.
Official abstract text for this publication.
An Off Net scenario may occur during primary communications between a first and second caller, in which the second caller is connected to a network over a data channel and receives a second call over a voice channel resulting in an interruption of the primary communications between the original callers. In the Off Net scenario, a message indicating the original communication has been interrupted is received by a carrier. The carrier substitutes another communication device in place of the second caller's communication device to establish a secondary communication between the first caller's communication device and the third communication device. The secondary communication may inform the first caller of the interruption of the primary communication and may provide options regarding the primary communication to the first caller.
Opening claim text (preview).
What we claim is: 1. A method of providing secondary communication to a first communication device, wherein the first communication device is in primary communication with a second communication device via a network interface, and the first communication device connected to the network interface over a voice channel and the second communication device connected to the network interface over a data channel via VoIP, comprising: receiving a signaling message from the second communic…
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
Related publications grouped by family.
Free tools are coming soon. Tell us what you want to track and we'll notify you.
Answers are generated from the same data shown on this page.