Client-driven randomized and changing media access control (mac) address (rcm) mechanism
US-2024422202-A1 · Dec 19, 2024 · US
System and method for NFC peer-to-peer authentication and secure data transfer
US9307403B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9307403-B2 |
| Application number | US-201414175549-A |
| Country | US |
| Kind code | B2 |
| Filing date | Feb 7, 2014 |
| Priority date | Feb 7, 2013 |
| Publication date | Apr 5, 2016 |
| Grant date | Apr 5, 2016 |
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.
A reader device may generate a first identifier. The reader device may transmit the first identifier to a mobile device. The reader device may receive encrypted data and unencrypted data from the mobile device in which the encrypted data includes a second identifier. The reader device may evaluate whether the first identifier and the second identifier correspond to one another.
First claim
Opening claim text (preview).
What is claimed is: 1. A method, comprising: generating a session identifier with a reader device; transmitting the session identifier to a mobile device over an NFC peer-to-peer connection, wherein the mobile device includes a unique device identity; receiving, with the reader device, encrypted data and unencrypted data from the mobile device over the NFC peer-to-peer connection, wherein the encrypted data is generated with a symmetric key via an application installed on the…
Assignees
Inventors
Classifications
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 US9307403B2 cover?
- A reader device may generate a first identifier. The reader device may transmit the first identifier to a mobile device. The reader device may receive encrypted data and unencrypted data from the mobile device in which the encrypted data includes a second identifier. The reader device may evaluate whether the first identifier and the second identifier correspond to one another.
- Who is the assignee on this patent?
- Schlage Lock Co Llc
- What technology area does this patent fall under?
- Primary CPC classification H04W12/02. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Apr 05 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).