Invention Grant
- Patent Title: Exchange of key material
- Patent Title (中): 交换关键材料
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Application No.: US13613204Application Date: 2012-09-13
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Publication No.: US08838972B2Publication Date: 2014-09-16
- Inventor: Dan Forsberg , Lauri Tarkkala
- Applicant: Dan Forsberg , Lauri Tarkkala
- Applicant Address: US DE Wilmington
- Assignee: Intellectual Ventures I LLC
- Current Assignee: Intellectual Ventures I LLC
- Current Assignee Address: US DE Wilmington
- Priority: FI20050393 20050415
- Main IPC: H04L9/00
- IPC: H04L9/00 ; H04L9/32 ; H04K1/00 ; H04W36/00 ; H04W12/02 ; H04W12/04 ; H04W12/06 ; H04W12/08 ; H04W36/02 ; H04L29/06
Abstract:
A communication network manages key material. A method generates and provides session keys from a security node to an access node for further propagation during handoff procedures, without requiring the security node to take part in the handoff procedures.
Public/Granted literature
- US20130007457A1 EXCHANGE OF KEY MATERIAL Public/Granted day:2013-01-03
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