Event management in distributed computing system
US-12155753-B2 · Nov 26, 2024 · US
Sending protected data in a communication network
US8990563B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8990563-B2 |
| Application number | US-201113155822-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jun 8, 2011 |
| Priority date | Sep 15, 2010 |
| Publication date | Mar 24, 2015 |
| Grant date | Mar 24, 2015 |
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- Title
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- Abstract
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Abstract
Official abstract text for this publication.
A method and apparatus for sending protected data from a sender unit to a receiver unit via an intermediate unit. A Transfer Init message that contains a ticket associated with the receiver unit is sent from the intermediate unit to the sender unit. The intermediate unit then receives a transfer response message from the sender unit, and also data which has been protected using at least one security key associated with the ticket and obtained from a Key Management Server. A message is sent to the receiver unit, the message including information required for security processing of the protected data. The protected data is then sent to the receiver unit, allowing the receiver unit to access the protected data.
First claim
Opening claim text (preview).
The invention claimed is: 1. A method of sending protected data from a sender unit to a receiver unit via an intermediate unit, the method comprising, at the intermediate unit: sending to the sender unit a Transfer Init message, the Transfer Init message containing a ticket associated with the receiver unit; receiving a transfer response message from the sender unit; receiving data from the sender unit, the data being protected using at least one security key associated with t…
Assignees
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Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
- H04L63/062Primary
Electricity · mapped topic
Electricity · mapped topic
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Frequently asked questions
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- What does patent US8990563B2 cover?
- A method and apparatus for sending protected data from a sender unit to a receiver unit via an intermediate unit. A Transfer Init message that contains a ticket associated with the receiver unit is sent from the intermediate unit to the sender unit. The intermediate unit then receives a transfer response message from the sender unit, and also data which has been protected using at least one sec…
- Who is the assignee on this patent?
- Blom Rolf, Mattsson John, Ohlsson Oscar, and 1 more
- What technology area does this patent fall under?
- Primary CPC classification H04L63/062. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Mar 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).