Methods and devices for defending a 3G wireless network against malicious attacks

US8965334B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-8965334-B2
Application numberUS-30391505-A
CountryUS
Kind codeB2
Filing dateDec 19, 2005
Priority dateDec 19, 2005
Publication dateFeb 24, 2015
Grant dateFeb 24, 2015

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  5. First independent claim

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Abstract

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Wireless state information collected or inferred from a 3G wireless network is used to detect and prevent malicious attacks against the network.

First claim

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We claim: 1. A method for detecting an attack against a wireless network comprising: generating a profile based on non-attack, wireless traffic conditions; obtaining wireless state information comprising wireless data channel set-up and release information, the time that a mobile device is active and application based information from at least a radio network controller, wherein the application based information is categorized based on the type of multimedia service it provides…

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What does patent US8965334B2 cover?
Wireless state information collected or inferred from a 3G wireless network is used to detect and prevent malicious attacks against the network.
Who is the assignee on this patent?
Bu Tian, Norden Samphel, Woo Thomas Y, and 1 more
What technology area does this patent fall under?
Primary CPC classification H04L63/1408. 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).