Systems, methods, and computing platforms for executing credential-less network-based communication exchanges
US-12184638-B2 · Dec 31, 2024 · US
Private entity authentication for pervasive computing environments
US8966252B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8966252-B2 |
| Application number | US-7561808-A |
| Country | US |
| Kind code | B2 |
| Filing date | Mar 12, 2008 |
| Priority date | Mar 13, 2007 |
| Publication date | Feb 24, 2015 |
| Grant date | Feb 24, 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.
A method is provided for authenticating an entity having a plurality of keys in a digital form residing on a claimant computing device. The method comprises: generating a first code word by applying a hash function to a first key residing on the claimant computing device; encoding the first code word into an array of bits having a Bloom filter format; generating a second code word by applying a hash function to a second key residing on the claimant computing device; encoding the second code word into the array of bits; and broadcasting an authentication message having the array of bits therein from the claimant computing device.
First claim
Opening claim text (preview).
What is claimed is: 1. A method for authenticating an entity having a plurality of keys in a digital form residing on a claimant computing device, comprising: generating, by the claimant computing device, a first code word using a first key residing on the claimant computing device; encoding, by the claimant computing device, the first code word into an array of bits; generating, by the claimant computing device, a second code word using a second key residing on the claimant c…
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 US8966252B2 cover?
- A method is provided for authenticating an entity having a plurality of keys in a digital form residing on a claimant computing device. The method comprises: generating a first code word by applying a hash function to a first key residing on the claimant computing device; encoding the first code word into an array of bits having a Bloom filter format; generating a second code word by applying a…
- Who is the assignee on this patent?
- Mutka Matt W, Zhu Feng, Ni Lionel, and 1 more
- What technology area does this patent fall under?
- Primary CPC classification H04L63/08. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Feb 24 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).