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Company Access Details
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HE CHENGDONG [CN]
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None
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Application Number
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Publication Number
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Title
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Country or Organisation
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US20090503942
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US8774759 B2
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SECURITY CAPABILITY NEGOTIATION METHOD, SYSTEM, AND EQUIPMENT
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US (UNITED STATES)
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View
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WO2008CN70880
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WO2008134986 A1
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A METHOD, SYSTEM AND DEVICE FOR SECURITY FUNCTION NEGOTIATION
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WO PCT Patent Cooperation Treaty
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View
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WO2007CN00440
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WO2007093115 A1
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A COMBINED AUTHENTICATION STRUCTURE AND A REALIZING METHOD THEREOF
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WO PCT Patent Cooperation Treaty
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View
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WO2008CN70149
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WO2008089699 A1
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A METHOD AND A SYSTEM FOR AUTHENTICATING A USER TERMINAL IN IMS NETWORK
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WO PCT Patent Cooperation Treaty
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View
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WO2009CN70557
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WO2009106007 A1
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METHOD, SYSTEM AND EQUIPMENT FOR REALIZING MEDIA SECURITY OF IPTV MULTICAST SERVICE
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WO PCT Patent Cooperation Treaty
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View
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WO2009CN71279
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WO2009132551 A1
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OBTAINING METHOD OF THE MEIDA STREAM KEY, SESSION EQUIPMENT AND KEY MANAGEMENT FUNCTION ENTITY
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WO PCT Patent Cooperation Treaty
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View
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WO2010CN73894
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WO2011153716 A1
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METHOD, BASE STATION, MOBILE MANAGEMENT ENTITY(MME) AND SYSTEM FOR IMPLEMENTING BUSINESS PROCESS
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WO PCT Patent Cooperation Treaty
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View
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WO2006CN01569
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WO2007003140 A1
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AN AUTHENTICATION METHOD OF INTERNET PROTOCOL MULTIMEDIA SUBSYSTEM
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WO PCT Patent Cooperation Treaty
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View
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US20090535889
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US8219064 B2
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METHOD, SYSTEM, AND APPARATUS FOR PREVENTING BIDDING DOWN ATTACKS DURING MOTION OF USER EQUIPMENT
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US (UNITED STATES)
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View
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WO2008CN72192
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WO2009030164 A1
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A METHOD, SYSTEM AND DEVICE FOR PREVENTING THE DEGRADATION ATTACK WHILE TERMINAL IS MOVING
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WO PCT Patent Cooperation Treaty
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View
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US20090633948
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US8656169 B2
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METHOD, SYSTEM AND DEVICE FOR NEGOTIATING SECURITY CAPABILITY WHEN TERMINAL MOVES
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US (UNITED STATES)
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View
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WO2008CN72165
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WO2009030155 A1
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METHOD, SYSTEM AND APPARATUS FOR NEGOTIATING THE SECURITY ABILITY WHEN A TERMINAL IS MOVING
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WO PCT Patent Cooperation Treaty
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View
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| None |
| None |
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ETSI IPR ONLINE DATABASE – REQUESTING FOR A USER ACCOUNT
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