US Patent No: 6,539,237

Number of patents in Portfolio can not be more than 2000

Method and apparatus for integrated wireless communications in private and public network environments

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A communication system formed by a private network that includes a private wireless network. The communication system includes a public wireless network using a public wireless protocol, such as GSM, and includes public networks, such as PSTN, ISDN and the Internet, using a wired protocol, such as IP. The private network also includes a local area network (LAN) and the private network connects to the public networks using a wired packet protocol, such as IP. The public and private wireless networks operate with the same public wireless protocol, such as GSM, and the private wireless network additionally operates with a wired packet protocol, such as IP. The communication system permits users to operate freely in both public and private wireless networks using standard mobile stations while achieving high private network data rates. The communication system uses normal wireless handsets or other mobile or fixed stations without need for any modifications.

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First Claim

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Patent Owner(s)

Patent OwnerAddressTotal Patents
CISCO TECHNOLOGY, INC.SAN JOSE, CA13061

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Long, Paul Jan San Francisco, CA 11 716
Sayers, Ian Leslie Redwood City, CA 13 736
Yang, Sheausong Saratoga, CA 28 718

Cited Art Landscape

Patent Info (Count) # Cites Year
 
INTELLECTUAL VENTURES II LLC (1)
5,796,729 Integrated telecommunication system architecture for wireless and wireline access featuring PACS radio technology 132 1996
 
LGC WIRELESS, INC. (1)
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LUCENT TECHNOLOGIES INC. (1)
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SIEMENS AKTIENGESELLSCHAFT (1)
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MITEL NETWORKS CORPORATION (1)
5,602,843 Integrated wired and wireless telecommunications system 156 1996
 
UNWIRED PLANET, LLC (1)
* 5,978,672 Mobility extended telephone application programming interface and method of use 186 1996
 
NOKIA TECHNOLOGIES OY (2)
* 5,970,059 Packet radio system and methods for a protocol-independent routing of a data packet in packet radio networks 164 1997
* 5,978,386 Packet radio system, and a terminal equipment for a packet radio system 92 1997
 
SOUND VIEW INNOVATIONS, LLC (1)
* 5,822,309 Signaling and control architecture for an ad-hoc ATM LAN 191 1995
* Cited By Examiner

Patent Citation Ranking

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Patent Info (Count) # Cites Year
 
Other [Check patent profile for assignment information] (10)
* 8,442,506 System and method for communications in a multi-platform environment 1 2005
* 2006/0019,655 System and method for communications in a multi-platform environment 36 2005
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7,937,069 System and process for switching between cell phone and landline services 124 2006
* 2006/0209,806 Data transmission in packet-switched radio system implementing user equipment location service 3 2006
* 2007/0060,106 AUTHENTICATION IN A PACKET DATA NETWORK 21 2006
* 2008/0305,793 Method and Apparatus for Exchanging User Equipment and Network Controller Capabilities in a Communication System 143 2007
* 2008/0130,564 Method and Apparatus for Minimizing Number of Active Paths to a Core Communication Network 26 2007
* 2008/0132,224 Generic access to the IU interface 15 2007
9,154,630 System and method for communications in a multi-platform environment 0 2013
 
TREND MICRO INCORPORATED (2)
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PANASONIC CORPORATION (1)
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COMMSCOPE TECHNOLOGIES LLC (8)
8,548,526 Multiple-TRX PICO base station for providing improved wireless capacity and coverage in a building 7 2009
8,279,800 Enterprise mobile network for providing cellular wireless service using licensed radio frequency spectrum and internet protocol backhaul 7 2009
8,274,929 Enterprise mobile network for providing cellular wireless service using licensed radio frequency spectrum and the session initiation protocol 8 2009
8,107,464 Enterprise mobile network for providing cellular wireless service using licensed radio frequency spectrum and supporting multiple-device ring for incoming calls 11 2009
* 2010/0002,661 MULTIPLE-TRX PICO BASE STATION FOR PROVIDING IMPROVED WIRELESS CAPACITY AND COVERAGE IN A BUILDING 23 2009
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NOKIA SOLUTIONS AND NETWORKS GMBH & CO. KG (1)
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WEB OFFICE, INC., A CORP. OF TEXAS (1)
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MODULAR COMPUTING & COMMUNICATIONS CORPORATION (1)
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SAMSUNG ELECTRONICS CO., LTD. (17)
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* 2002/0022,497 Service apparatus for a public and private mobile communication network 0 2001
* 7,424,313 Public land mobile network/private wireless network-integrated service network and system for the same 19 2002
* 2003/0100,342 Public land mobile network / private wireless network-integrated service network and system for the same 10 2002
7,336,971 System for providing private mobile communication service separately from public mobile communication network and method of processing call using the same 0 2004
7,149,536 Performing terminal authentication and call processing in private wireless high-speed data system 4 2004
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7,366,180 Hybrid base station transceiver for plural networks 0 2004
* 2005/0078,618 Hybrid base station transceiver 2 2004
7,433,686 System and method for providing public/private mobile communication service 1 2005
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TOUCH TECHNOLOGY INTERNATIONAL, INC. (1)
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InterDigital Technology Corporation (14)
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7,065,366 Signaling connection admission control in a wireless network 9 2005
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7,283,825 Signaling connection admission control in a wireless network 5 2006
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7,583,970 Signaling connection admission control in a wireless network 4 2007
* 2008/0039,109 Signaling connection admission control in a wireless network 1 2007
7,865,190 Signaling connection admission control in a wireless network 1 2009
8,249,610 Signaling connection admission control in a wireless network 2 2010
* 2011/0159,883 SIGNALING CONNECTION ADMISSION CONTROL IN A WIRELESS NETWORK 0 2010
8,606,285 Signaling connection admission control in a wireless network 2 2012
9,313,780 Signaling connection admission control in a wireless network 0 2013
 
AT&T INTELLECTUAL PROPERTY I, L.P. (1)
7,542,763 Provisioning of wireless private access subscribers for location based services 3 2006
 
GOOGLE TECHNOLOGY HOLDINGS LLC (5)
7,561,879 Wireless access network sharing among core networks and methods 3 2003
* 7,305,251 Method for selecting a core network 5 2003
* 2005/0090,255 Wireless access network sharing among core networks and methods 8 2003
9,113,438 Apparatus and method for mobile assignment 0 2005
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APPLE INC. (5)
* 7,486,628 Wireless network communications 18 1999
* 7,003,260 Database programs for handheld devices 4 2002
7,761,118 Database programs for handheld devices 0 2005
* 8,923,796 Expedited call setup 0 2012
* 2012/0120,877 EXPEDITED CALL SETUP 0 2012
 
A2Q, INC. (1)
* 2002/0131,397 Method and system for high speed wireless broadcast data transmission and reception 34 2002
 
AVAYA INC. (1)
* 7,747,672 Method and apparatus using lightweight RRQ for efficient recovery of a call signaling channel in gatekeeper-routed call signaling 2 2003
 
SBC KNOWLEDGE VENTURES, L.P. (1)
* 2005/0026,650 Provisioning of wireless private access subscribers for location based services 40 2003
 
CASSIDIAN SAS (1)
* 7,649,863 Method for allocating radio resources, base station for carrying out such method, and system incorporating same 0 2001
 
Cellco Partnership (2)
8,670,405 Mobile internet protocol square 0 2000
* 6,751,207 Tunnelling voice over the internet protocol in a cellular network 41 2000
 
INTEL DEUTSCHLAND GMBH (1)
* 2013/0235,767 METHOD FOR AUTOMATICALLY SETTING UP AND/OR CONTROLLING A TELECOMMUNICATION CONFERENCE 2 2013
 
LENOVO INNOVATIONS LIMITED (HONG KONG) (2)
8,880,077 Mobile station, a mobile radio communication system, and a mobile radio communication method 0 2009
* 2010/0311,424 MOBILE STATION, A MOBILE RADIO COMMUNICATION SYSTEM, A MOBILE RADIO COMMUNICATION METHOD AND A MOBILE RADIO COMMUNICATION PROGRAM 2 2009
 
RAKUTEN, INC. (4)
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* 7,231,222 Mobile communication terminal and method for controlling the same 0 2001
* 2002/0155,849 Mobile communication terminal and method for controlling the same 1 2002
* RE42920 System and method for inter-domain mobility management 0 2007
 
INTERNATIONAL BUSINESS MACHINES CORPORATION (3)
* 7,010,610 Programmable agent workstation system and method 11 2000
* 8,781,523 System, method, and computer program product for using a cellular phone as an interface for a VoIP-equipped computer 0 2012
* 2013/0210,482 SYSTEM, METHOD, AND COMPUTER PROGRAM PRODUCT FOR USING A CELLULAR PHONE AS AN INTERFACE FOR A VOIP-EQUIPPED COMPUTER 0 2012
 
Sprint Communications Company L.P. (3)
7,522,518 Wireless LAN communication system with in-zone user preferences 9 2003
7,310,523 Wireline terminal accessing mobile telephone services 4 2005
7,991,393 Wireline terminal accessing mobile telephone services 2 2007
 
NOKIA SIEMENS NETWORKS OY (2)
* 2005/0053,062 Adapting the data rate and/or the amount of data of content to be transmitted separately for at least two radio access networks e.g. umts, geran 2 2004
* 2009/0238,195 DIFFERENT IP INTERFACES IN A COMMUNICATION NETWORK SYSTEM 0 2009
 
SBC KNOWLEDGE VENTURES, L.P. (1)
7,146,153 Provisioning of wireless private access subscribers for location based services 46 2003
 
LUCENT TECHNOLOGIES INC. (2)
* 7,171,199 Method and system for directing a data message in a wireless communications network including multiple wireless systems 39 1999
* 6,862,455 Signalling radio service requirements 0 2000
 
NOKIA NETWORKS OY (1)
* 7,215,957 Handover in a mobile communication system 3 2001
 
CISCO TECHNOLOGY, INC. (38)
6,879,568 Quick layer-3 message multiplexing 19 1999
* 6,961,323 Guaranteed air connection 15 2000
* 7,082,119 Full PBX telephony feature preservation across a voice over packet network 7 2000
* 7,716,723 System and method for network user authentication 4 2002
6,807,431 Method and apparatus for integrated wireless communications in private and public network environments 60 2003
7,076,251 System and method for delivering private network features to a public network 8 2003
* 2005/0059,402 System and method for delivering private network features to a public network 2 2003
6,888,808 System and method for providing transparency in delivering private network features 30 2003
* 2005/0063,359 SYSTEM AND METHOD FOR PROVIDING TRANSPARENCY IN DELIVERING PRIVATE NETWORK FEATURES 9 2003
8,116,776 Mobile communication handoff between heterogeneous networks 6 2004
7,486,966 Method and apparatus for integrated wireless communications in private and public network environments 12 2004
* 2005/0059,390 Method and apparatus for integrated wireless communications in private and public network environments 28 2004
7,539,492 System and method for providing a handoff leg associated with a preexisting leg in a network environment 7 2004
* 2006/0121,902 System and method for providing a handoff leg associated with a preexisting leg in a network environment 52 2004
* 2006/0121,891 System and method for providing a dual mode phone feature proxy in a network environment 11 2004
7,383,046 System and method for providing access points to assist in a handoff decision in a wireless environment 8 2005
* 2006/0178,147 System and method for providing access points to assist in a handoff decision in a wireless environment 10 2005
7,483,701 System and method for handling media in a seamless handoff environment 2 2005
* 2006/0183,478 System and method for handling media in a seamless handoff environment 28 2005
7,068,622 System and method for providing transparency in delivering private network features 7 2005
* 2005/0148,362 System and method for providing transparency in delivering private network features 15 2005
8,411,650 Method and system for providing virtual private network services through a mobile IP home agent 0 2005
* 2006/0233,141 Method and system for providing virtual private network services through a mobile IP home agent 10 2005
7,650,143 System and method for offering seamless connectivity across multiple devices in a communications environment 4 2005
* 2006/0256,751 System and method for offering seamless connectivity across multiple devices in a communications environment 46 2005
7,627,004 Transporting synchronization channel information across a packet network 0 2005
* 2006/0268,832 Transporting synchronization channel information across a packet network 2 2005
7,469,142 Method and apparatus for inter-cell handover in wireless networks using multiple protocols 14 2005
8,213,936 System and method for executing a seamless handoff in a network environment 1 2005
8,180,334 System and method for leveraging a caller ID to provide a reverse signaling pathway in a network environment 0 2005
* 2007/0123,259 System and method for executing a seamless handoff in a network environment 6 2005
* 2007/0123,238 System and method for leveraging a caller ID to provide a reverse signaling pathway in a network environment 2 2005
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* 2006/0215,643 FULL PBX TELEPHONY FEATURE PRESERVATION ACROSS A VOICE OVER PACKET NETWORK 0 2006
* 7,227,853 System and method for providing transparency in delivering private network features 6 2006
* 2006/0251,113 System and Method for Providing Transparency in Delivering Private Network Features 8 2006
8,000,710 System and method for providing a handoff leg associated with a preexisting leg in a network environment 4 2009
* 2009/0170,518 System and Method for Providing a Handoff Leg Associated With a Preexisting Leg in a Network Environment 1 2009
 
KINETO WIRELESS, LLC (89)
* 7,996,009 Method for authenticating access to an unlicensed wireless communications system using a licensed wireless communications system authentication process 0 2002
* 7,890,099 Method for automatic and seamless call transfers between a licensed wireless system and an unlicensed wireless system 4 2002
* 2005/0207,395 Method for authenticating access to an unlicensed wireless communications system using a licensed wireless communications system authentication process 76 2002
* 2003/0176,186 Method for automatic and seamless call transfers between a licensed wireless system and an unlicensed wireless system 81 2002
7,308,263 Apparatus for supporting the handover of a telecommunication session between a licensed wireless system and an unlicensed wireless system 68 2002
* 2004/0192,211 Apparatus for supporting the handover of a telecommunication session between a licensed wireless system and an unlicensed wireless system 23 2002
7,127,250 Apparatus and method for extending the coverage area of a licensed wireless communication system using an unlicensed wireless communication system 72 2003
7,634,269 Apparatus and method for extending the coverage area of a licensed wireless communication system using an unlicensed wireless communication system 18 2004
7,640,008 Apparatus and method for extending the coverage area of a licensed wireless communication system using an unlicensed wireless communication system 31 2004
7,933,598 Methods and apparatuses for effecting handover in integrated wireless systems 9 2005
7,756,546 Methods and apparatuses to indicate fixed terminal capabilities 1 2005
7,873,015 Method and system for registering an unlicensed mobile access subscriber with a network controller 4 2005
7,369,859 Method and system for determining the location of an unlicensed mobile access subscriber 77 2005
* 2005/0181,805 Method and system for determining the location of an unlicensed mobile access subscriber 68 2005
8,041,385 Power management mechanism for unlicensed wireless communication systems 0 2005
7,957,348 Method and system for signaling traffic and media types within a communications network switching system 8 2005
7,953,423 Messaging in an unlicensed mobile access telecommunications system 8 2005
7,606,190 Apparatus and messages for interworking between unlicensed access network and GPRS network for data services 36 2005
7,565,145 Handover messaging in an unlicensed mobile access telecommunications system 21 2005
7,471,655 Channel activation messaging in an unlicensed mobile access telecommunications system 38 2005
7,349,698 Registration messaging in an unlicensed mobile access telecommunications system 44 2005
* 2005/0272,424 Registration messaging in an unlicensed mobile access telecommunications system 18 2005
* 2005/0272,449 Messaging in an unlicensed mobile access telecommunications system 106 2005
* 2005/0265,279 Apparatus and messages for interworking between unlicensed access network and GPRS network for data services 106 2005
7,843,900 Mechanisms to extend UMA or GAN to inter-work with UMTS core network 8 2005
* 2007/0041,360 Mechanisms to extend UMA or GAN to inter-work with UMTS core network 40 2005
7,515,575 Intelligent access point scanning with self-learning capability 7 2005
7,283,821 Radio resources messaging for a mobile station in an unlicensed wireless communication system 27 2005
7,245,916 Radio resources messaging in an unlicensed wireless communication system 32 2005
7,215,961 Registration messaging for a mobile station in an unlicensed wireless communication system 35 2005
7,209,744 Registration messaging for an unlicensed wireless communication system 30 2005
7,606,568 Messaging for registration in an unlicensed wireless communication system 16 2005
7,369,854 Release of radio resources in an unlicensed wireless communication system 32 2005
7,324,818 Mobile station implementation for switching between licensed and unlicensed wireless systems 30 2005
7,200,399 Ciphering configuration procedure in an unlicensed wireless communication system 26 2005
7,197,309 Mobile station ciphering configuration procedure in an unlicensed wireless communication system 25 2005
7,171,205 Architecture of an unlicensed wireless communication system with a generic access point 29 2005
7,107,055 Mobile station GPRS implementation for switching between licensed and unlicensed wireless systems 41 2005
* 2006/0025,146 Architecture of an unlicensed wireless communication system with a generic access point 0 2005
* 2006/0025,145 Mobile station GPRS implementation for switching between licensed and unlicensed wireless systems 0 2005
* 2006/0025,143 Mobile station ciphering configuration procedure in an unlicensed wireless communication system 0 2005
* 2006/0019,656 Mobile station implementation for switching between licensed and unlicensed wireless systems 0 2005
7,634,270 GPRS data protocol architecture for an unlicensed wireless communication system 5 2005
7,634,271 GSM signaling protocol architecture for an unlicensed wireless communication system 3 2005
7,212,819 GPRS signaling protocol architecture for an unlicensed wireless communication system 25 2005
* 2006/0019,658 GSM signaling protocol architecture for an unlicensed wireless communication system 58 2005
* 2006/0019,657 GPRS data protocol architecture for an unlicensed wireless communication system 56 2005
7,283,822 Service access control interface for an unlicensed wireless communication system 47 2006
7,272,397 Service access control interface for an unlicensed wireless communication system 41 2006
* 2006/0223,498 Service access control interface for an unlicensed wireless communication system 43 2006
7,720,481 Apparatus for supporting the handover of a telecommunication session between a licensed wireless system and an unlicensed wireless system 6 2007
* 2007/0232,312 Apparatus for Supporting the Handover of a Telecommunication Session between a Licensed Wireless System and an Unlicensed Wireless System 16 2007
7,885,644 Method and system of providing landline equivalent location information over an integrated communication system 42 2007
8,165,086 Method of providing improved integrated communication system data service 1 2007
7,912,004 Generic access to the Iu interface 10 2007
7,852,817 Generic access to the Iu interface 12 2007
* 2008/0039,087 Generic Access to the Iu Interface 49 2007
7,454,207 Service access control interface for an unlicensed wireless communication system 20 2007
8,204,502 Method and apparatus for user equipment registration 13 2007
8,073,428 Method and apparatus for securing communication between an access point and a network controller 41 2007
8,036,664 Method and apparatus for determining rove-out 33 2007
7,995,994 Method and apparatus for preventing theft of service in a communication system 74 2007
* 2008/0076,386 METHOD AND APPARATUS FOR PREVENTING THEFT OF SERVICE IN A COMMUNICATION SYSTEM 58 2007
* 2008/0076,411 METHOD AND APPARATUS FOR DETERMINING ROVE-OUT 31 2007
8,150,397 Method and apparatus for establishing transport channels for a femtocell 21 2007
8,005,076 Method and apparatus for activating transport channels in a packet switched communication system 12 2007
* 2008/0261,596 Method and Apparatus for Establishing Transport Channels for a Femtocell 42 2007
7,929,977 Method and system for determining the location of an unlicensed mobile access subscriber 0 2007
7,574,213 Apparatus for supporting the handover of a telecommunication session between a licensed wireless system and an unlicensed wireless system 9 2007
8,019,331 Femtocell integration into the macro network 14 2008
* 2008/0207,170 Femtocell Integration into the Macro Network 123 2008
8,090,371 Network controller messaging for release in an unlicensed wireless communication system 4 2008
7,773,993 Network controller messaging for channel activation in an unlicensed wireless communication system 10 2008
* 2008/0299,977 Network controller messaging for release in an Unlicensed Wireless Communication System 21 2008
7,668,558 Network controller messaging for paging in an unlicensed wireless communication system 4 2008
* 2008/0318,599 Network controller messaging for paging in an unlicensed wireless communication system 12 2008
7,684,803 Network controller messaging for ciphering in an unlicensed wireless communication system 8 2008
7,949,326 Apparatus and method for extending the coverage area of a licensed wireless communication system using an unlicensed wireless communication system 8 2008
* 2009/0054,070 Apparatus and Method for Extending the Coverage Area of a Licensed Wireless Communication System Using an Unlicensed Wireless Communication System 13 2008
7,818,007 Mobile station messaging for ciphering in an unlicensed wireless communication system 5 2008
7,769,385 Mobile station messaging for registration in an unlicensed wireless communication system 10 2008
7,904,084 Intelligent access point scanning with self-learning capability 1 2009
8,041,335 Method and apparatus for routing of emergency services for unauthorized user equipment in a home Node B system 50 2009
* 2009/0264,095 Method and Apparatus for Routing of Emergency Services for Unauthorized User Equipment in a Home Node B System 16 2009
8,165,585 Handover messaging in an unlicensed mobile access telecommunications system 3 2009
8,130,703 Apparatus and messages for interworking between unlicensed access network and GPRS network for data services 1 2009
8,160,588 Method and apparatus for supporting the handover of a telecommunication session between a licensed wireless system and an unlicensed wireless system 1 2010
* 2010/0267,389 APPARATUS FOR SUPPORTING THE HANDOVER OF A TELECOMMUNICATION SESSION BETWEEN A LICENSED WIRELESS SYSTEM AND AN UNLICENSED WIRELESS SYSTEM 0 2010
8,045,493 Mechanisms to extend UMA or GAN to inter-work with UMTS core network 0 2010
 
BLACKBERRY LIMITED (7)
8,150,922 Voice and text group chat display management techniques for wireless mobile terminals 32 2002
* 2004/0015,553 Voice and text group chat display management techniques for wireless mobile terminals 93 2002
7,111,044 Method and system for displaying group chat sessions on wireless mobile terminals 249 2002
* 2004/0015,548 Method and system for displaying group chat sessions on wireless mobile terminals 120 2002
7,640,293 Method, system and apparatus for messaging between wireless mobile terminals and networked computers 75 2003
8,001,181 Method, system and apparatus for messaging between wireless mobile terminals and networked computers 8 2009
* 2010/0056,109 METHOD, SYSTEM AND APPARATUS FOR MESSAGING BETWEEN WIRELESS MOBILE TERMINALS AND NETWORKED COMPUTERS 20 2009
 
Niose Free Wireless, Inc (1)
* 2011/0312,318 SYSTEM, DEVICE, DATABASE AND METHOD FOR INCREASING THE CAPACITY AND CALL VOLUME OF A COMMUNICATIONS NETWORK 3 2011
 
Sprint Spectrum L.P. (3)
7,805,161 Virtual visitor location register for a wireless local area network 5 2003
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7,979,086 Virtual visitor location register for a wireless local area network 0 2010
 
GOGO LLC (2)
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LEMKO CORPORATION (30)
7,539,158 System, method and device for providing communications using a distributed mobile architecture 19 2004
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7,548,763 System, method, and device for providing communications using a distributed mobile architecture 19 2005
7,486,967 System, method, and device for providing communications using a distributed mobile architecture 36 2005
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* 2006/0234,747 System, method, and device for providing communications using a distributed mobile architecture 22 2005
8,224,322 Roaming mobile subscriber registration in a distributed mobile architecture 13 2006
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8,676,197 System, method, and device to control wireless communications 2 2007
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8,046,420 System and method to control wireless communications 21 2008
8,340,667 System and method to control wireless communications 9 2008
8,706,105 Fault tolerant distributed mobile architecture 2 2008
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8,089,920 Communications using a distributed mobile architecture 17 2009
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7,840,230 Communications using a distributed mobile architecture 17 2009
8,310,990 System, method, and device for routing calls using a distributed mobile architecture 13 2010
8,359,029 System, method, and device for providing communications using a distributed mobile architecture 12 2010
* 2011/0059,740 SYSTEM, METHOD, AND DEVICE FOR PROVIDING COMMUNICATIONS USING A DISTRIBUTED MOBILE ARCHITECTURE 17 2010
8,326,286 Multiple IMSI numbers 3 2011
9,191,980 System and method to control wireless communications 0 2011
8,780,804 Providing communications using a distributed mobile architecture 2 2011
9,198,020 OAMP for distributed mobile architecture 0 2011
9,253,622 Roaming mobile subscriber registration in a distributed mobile architecture 0 2012
9,332,478 System, method, and device for routing calls using a distributed mobile architecture 0 2012
8,744,435 Multiple IMSI numbers 2 2012
9,215,098 System and method to control wireless communications 0 2012
8,688,111 System, method, and device for providing communications using a distributed mobile architecture 2 2012
 
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NOKIA MOBILE PHONES LTD. (2)
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AT&T INTELLECTUAL PROPERTY II, L.P. (1)
8,014,386 Method for providing VoIP services for wireless terminals 0 2009
 
INTELLECTUAL VENTURES I LLC (2)
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8,861,730 Arranging data ciphering in a wireless telecommunication system 0 2012
 
Metrologic Instruments, Inc. (3)
8,457,013 Wireless dual-function network device dynamically switching and reconfiguring from a wireless network router state of operation into a wireless network coordinator state of operation in a wireless communication network 31 2009
8,234,507 Electronic-ink display device employing a power switching mechanism automatically responsive to predefined states of device configuration 4 2009
* 2010/0177,080 Electronic-ink signage device employing thermal packaging for outdoor weather applications 31 2009
 
INTEL CORPORATION (10)
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* 7,106,733 Method and apparatus for network header compression 4 2002
* 2003/0179,713 Method and apparatus for network header compression 3 2002
7,630,346 Hopping on random access channels 7 2002
* 2003/0067,901 Hopping on random access channels 6 2002
7,349,371 Selecting random access channels 85 2002
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8,089,925 Radio communications system with a minimal broadcast channel 9 2006
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SK TELECOM CO., LTD. (2)
* 7,809,800 Method for providing the location information on a mobile station based on DBM and TCP/IP 1 2003
* 2005/0021,769 Method for providing the location information on a mobile station based on DBM and TCP/IP 23 2003
 
MITSUBISHI DENKI KABUSHIKI KAISHA (2)
* 7,586,913 Mobile IP packet communication system 2 2001
* 2004/0076,158 Mobile ip packet communication system 2 2003
 
INTERWAVE COMMUNICATIONS, INC. (1)
* 2003/0081,565 Method and apparatus for providing communication between a PBX terminal and a public wireless network via a private wireless network 14 2001
 
NOKIA CORPORATION (8)
* 7,342,905 Communications system 12 2000
* 6,807,422 Logical channel control procedures for handover 6 2000
* 7,583,680 Method and arrangement for transmitting information between subsystems in hybrid cellular telecommunication systems 1 2000
* 2002/0082,006 Arranging internal data connections of office system 9 2001
* 2002/0122,110 Method and apparatus for providing a supplementary call service 3 2002
* 7,512,796 Authentication in a packet data network 25 2006
8,233,839 System and method for broadband digital broadcasting 0 2010
* 2010/0135,217 System and Method for Broadband Digital Broadcasting 0 2010
 
ASCENDENT TELECOMMUNICATIONS, INC. (6)
* 7,257,205 Method and apparatus for communicating with one of plural devices associated with a single telephone number during a disaster and disaster recovery 13 2002
* 2002/0128,023 Method and apparatus for communicating with one of plural devices associated with a single telephone number during a disaster and disaster recovery 4 2002
8,135,410 Method and apparatus for communicating with one of plural devices associated with a single telephone number during a disaster and disaster recovery 5 2007
8,170,187 Method and apparatus for communicating with one of plural devices associated with a single telephone number during a disaster and disaster recovery 0 2007
* 2010/0255,829 METHOD AND APPARATUS FOR COMMUNICATING WITH ONE OF PLURAL DEVICES ASSOCIATED WITH A SINGLE TELEPHONE NUMBER DURING A DISASTER AND DISASTER RECOVERY 1 2007
8,144,856 Method and apparatus for communicating with one of plural devices associated with a single telephone number 1 2007
 
HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP (5)
* 2004/0202,187 Method and system for providing telecommunication subsriber services without provisioning or maintenance 30 2002
* 7,969,969 Signalling gateway 1 2007
* 2008/0186,986 Signalling gateway 2 2007
8,144,716 Method and system for providing telecommunication subscriber services without provisioning or maintenance 0 2010
* 2011/0092,216 METHOD AND SYSTEM FOR PROVIDING TELECOMMUNICATION SUBSCRIBER SERVICES WITHOUT PROVISIONING OR MAINTENANCE 0 2010
 
OPTIS CELLULAR TECHNOLOGY, LLC (1)
* 6,829,480 Mobile station supported private system roaming 17 1999
 
ENTERPRISE SYSTEMS TECHNOLOGIES S.A.R.L. (2)
* 7,003,287 System and method for call forwarding in a communication system 18 2001
* 2002/0111,176 System and method for call forwarding in a communication system 4 2001
 
BMD WIRELESS AG (1)
* 2004/0095,945 Method for integrated communications in a telecommunications network, switching center, integrated communication terminal and telecommunications network 7 2003
 
INTRACOM SYSTEMS, LLC. (2)
* 9,357,077 Multi-channel multi-access voice over IP intercommunication systems and methods 0 2014
* 2015/0030,018 MULTI-CHANNEL MULTI-ACCESS VOICE OVER IP INTERCOMMUNICATION SYSTEMS AND METHODS 0 2014
 
TOGEWA HOLDING AG (2)
* 7,797,243 Method and system for content-based billing in IP networks 4 2004
* 2008/0109,331 Method and System for Content-Based Billing in Ip Networks 12 2004
 
TOSHIBA AMERICA RESEARCH, INC. (1)
* 7,184,418 Method and system for host mobility management protocol 122 2000
 
NOKIA TECHNOLOGIES OY (14)
* 6,968,190 Transfer of optimization algorithm parameters during handover of a mobile station between radio network subsystems 31 2000
* 7,590,407 Method and device for carrying out security procedures involving mobile stations in hybrid cellular telecommunication systems 1 2000
* 7,107,620 Authentication in a packet data network 83 2001
* 2002/0012,433 Authentication in a packet data network 53 2001
* 7,664,073 Method for performing a mobile user terminal route update in a telecommunication network operated based on the internet protocol 1 2001
* 7,068,634 Data transmission in packet-switched radio system implementing user equipment location service 9 2001
* 2002/0027,993 Data transmission in packet-switched radio system implementing user equipment location service 3 2001
* 7,844,214 System and method for broadband digital broadcasting 2 2002
* 2003/0166,392 System and method for broadband digital broadcasting 17 2002
* 7,539,138 Method of arranging data transfer in a wireless telecommunication system 4 2003
* 2003/0185,202 Method of arranging data transfer in a wireless telecommunication system 12 2003
* 8,224,657 Method and device for efficient in-band dim-and-burst signaling and half-rate max operation in variable bit-rate wideband speech coding for CDMA wireless systems 0 2003
* 2006/0100,859 Method and device for efficient in-band dim-and-burst signaling and half-rate max operation in variable bit-rate wideband speech coding for cdma wireless systems 8 2003
* 2004/0066,777 Method for performing a mobile user terminal route update in a telecommunication network operated based on the internet protocol 7 2003
 
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE (2)
* 7,061,894 System and method for providing voice communications for radio network 13 2001
* 2003/0043,762 System and method for providing voice communications for radio network 2 2001
 
HUAWEI TECHNOLOGIES CO., LTD. (4)
* 2009/0274,091 SYSTEM FOR INTERCONNECTING BROADBAND WIRELESS NETWORK WITH WIRED NETWORK 1 2008
8,606,264 Method and device for processing information given idle-mode signaling reduction 1 2009
* 2010/0056,146 METHOD AND DEVICE FOR PROCESSING INFORMATION GIVEN IDLE-MODE SIGNALING REDUCTION 6 2009
* 9,155,126 Method and device for processing information given idle-mode signaling reduction 0 2011
 
NEC CORPORATION (3)
* 6,728,226 Multicast message communicating method, multicast message communicating system, base station thereof, and mobile station thereof 41 2000
8,903,453 Radio access network and radio access network control method for reporting status information 0 2003
* 2006/0056,333 Radio access network control method and radio access network 3 2003
 
T-MOBILE DEUTSCHLAND GMBH (1)
* 6,799,041 Method for setting up a connection between a mobile radio network and a destination call number in a private communication network 19 2001
 
INTELLECTUAL VENTURES I LLC (1)
8,259,942 Arranging data ciphering in a wireless telecommunication system 0 2008
 
NOKIA SOLUTIONS AND NETWORKS OY (1)
* 6,785,287 Integrated IP telephony and cellular communication system and method of operation 6 1999
 
GENESYS TELECOMMUNICATIONS LABORATORIES, INC. (1)
* 8,761,777 Telecommunication system for automatically locating by network connection and selectively delivering calls to mobile client devices 0 2009
 
VERIZON PATENT AND LICENSING INC. (2)
* 8,520,592 Integrated wireless and wireline networks 0 2009
* 2011/0149,841 INTEGRATED WIRELESS AND WIRELINE NETWORKS 0 2009
 
HAIVISION NETWORK VIDEO INC. (4)
7,734,684 Digital content delivery and viewing system and method 52 2003
* 2005/0010,963 Digital content delivery and viewing system and method 26 2004
7,945,616 Digital content delivery and viewing system and method 4 2009
* 2010/0082,743 DIGITAL CONTENT DELIVERY AND VIEWING SYSTEM AND METHOD 27 2009
 
ALTERWAN, INC. (2)
8,595,478 Wide area network with high quality of service 1 2007
9,015,471 Inter-autonomous networking involving multiple service providers 0 2013
 
TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) (3)
* 6,795,444 System and method for providing wireless telephony over a packet-switched network 206 1999
* 6,958,983 Method and system for optimal routing of calls in a base station system 17 2000
* 2002/0015,392 Method and system for optimal routing of calls in a base station system 10 2000
 
ERICSSON INC. (2)
* 6,704,569 Centralized user database and administrative node connecting private and public wireless communications systems 7 2001
* 2003/0008,649 Centralized user database and administrative node connecting private and public wireless communications systems 2 2001
 
ADC TELECOMMUNICATIONS, INC. (2)
* 2010/0093,344 MULTIPLEXING MSC/VLR SYSTEMS AND METHODS 1 2008
* 2010/0330,955 PRIVATE CELLULAR SYSTEM WITH AUTO-REGISTRATION FUNCTIONALITY 2 2009
 
KYOCERA CORPORATION (2)
* 8,565,749 Mobile phone terminal, server, and group call system 1 2007
* 2010/0016,007 Mobile Phone Terminal, Server, and Group Call System 7 2007
 
III HOLDINGS 1, LLC (1)
* 2011/0096,767 Systems and Methods for Parallel Signal Cancellation 6 2010
 
Altobridge Limited (1)
8,229,393 Private cellular system with auto-registration functionality 1 2009
 
KINETO WIRELESS, INC. (12)
* 2005/0271,008 Channel activation messaging in an unlicensed mobile access telecommunications system 9 2005
* 2006/0209,799 Unlicensed mobile access network (UMAN) system and method 24 2006
* 2008/0039,086 Generic Access to the Iu Interface 43 2007
* 2008/0076,392 METHOD AND APPARATUS FOR SECURING A WIRELESS AIR INTERFACE 74 2007
7,974,624 Registration messaging in an unlicensed mobile access telecommunications system 100 2007
* 2008/0132,239 METHOD AND APPARATUS TO ENABLE HAND-IN FOR FEMTOCELLS 129 2007
* 2009/0059,848 Method and System for Supporting Large Number of Data Paths in an Integrated Communication System 21 2008
* 2009/0262,684 Method and Apparatus for Home Node B Registration using HNBAP 8 2009
* 2009/0262,703 Method and Apparatus for Encapsulation of RANAP Messages in a Home Node B System 6 2009
* 2009/0265,542 Home Node B System Architecture 17 2009
* 2009/0265,543 Home Node B System Architecture with Support for RANAP User Adaptation Protocol 48 2009
* 2010/0041,405 METHOD AND APPARATUS FOR INTER HOME NODE B HANDOVER IN A HOME NODE B GROUP 19 2009
 
YAMAZAKI HOLDINGS, LLC (5)
* 7,443,881 Method and apparatus for interfacing synchronous core network with asynchronous radio network 3 2004
* 2005/0239,484 Method and apparatus for interfacing synchronous core network with asynchronous radio network 4 2004
8,135,030 Method and apparatus for interfacing synchronous core network with asynchronous radio network 1 2008
* 2009/0196,222 Method and apparatus for interfacing synchronous core network with asynchronous radio network 0 2008
8,687,651 Method and apparatus for interfacing synchronous core network with asynchronous radio network 0 2012
 
UTSTARCOM, INC. (1)
* 2003/0013,489 Providing ip-based communications capabilities to mobile devices 21 2002
 
NTT DOCOMO, INC. (1)
* 7,006,847 Base station for use in multi-network connection communication system and its connecting method 2 2001
 
AT&T CORP. (3)
* 7,200,139 Method for providing VoIP services for wireless terminals 19 2001
7,664,103 Method for providing VoIP services for wireless terminals 5 2007
* 2010/0098,040 METHOD FOR PROVIDING VoIP SERVICES FOR WIRELESS TERMINALS 3 2009
* Cited By Examiner