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7610208 |
Booking method and system
The invention relates to a method and system for booking a reservation in a booking system and synchronizing bookings in several booking systems comprising at least one booking systems; at least...
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7609838 |
Method of transmitting data in a network
Method to transmit data in an ad hoc network or a sensor network with the network comprising a multitude of sensor nodes to sensor data, at least one aggregator node to aggregate the sensored data...
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7603697 |
Method and system for securely delivering authentication-related data
A method and system for providing secure communications for transmitting data to and from a wireless device includes components that facilitate sending authentication-related data to a wireless...
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7602918 |
Method for distributing security keys during hand-off in a wireless communication system
The present invention provides a method of wireless communication involving at least one first base station associated with a first access serving network and at least one second base station...
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7602917 |
Method of ciphering data transmission in a radio system
The invention relates to a method of ciphering data transmission in a radio system, and to a user equipment using the method, and to a radio network subsystem using the method. The method includes...
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7599515 |
Wireless communication method and apparatus for generating, watermarking and securely transmitting content
A method and apparatus for securing transmission of content created by a content generation device embedded in a wireless transmit/receive unit (WTRU) by determining what type of watermarks should...
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7596368 |
Wireless access point apparatus and method of establishing secure wireless links
A wireless network is connectable to an authentication server. Each access point in the wireless network includes a supplicant processing unit, an authenticator processing unit, and a function...
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7596225 |
Method for refreshing a pairwise master key
The present invention provides a method for communication involving a supplicant, an authenticator, and an authentication server having an established security association based on a first key. The...
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7596224 |
Method and system for secure call alert
An encryption capable communication device ( 10 ) can include a transceiver ( 38 and 44 ) and a processor ( 12 ) coupled to the transceiver. The processor can be programmed to receive...
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7596223 |
User control of a secure wireless computer network
A wireless network is established between a station and an access point for the network using a sequence of messages that securely transmit authentication information from the station to the access...
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7594108 |
Operator root certificates
When an application is loaded into a device ( 100, 200 ), the device verifies that the application originates from a trusted operator. The verification implies that the application must, in a...
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7590741 |
Communication system for adding data transmission origin information to data
A Gateway 3 receives mobile station data corresponding to a mobile station 2 from a switching center in a mobile packet communication network 1 . The mobile station data may be communicated...
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7590409 |
Communications system, communications apparatus, and communication method
A communication system, a communication apparatus, and a communication method are provided. A communications apparatus includes a generation unit for generating a transmission message sent to a...
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7590246 |
Authentication between a cellular phone and an access point of a short-range network
To render secure a connection between an access point of a short-range network and a mobile terminal within a cellular network while precluding acquisition of a PIN code, a platform transmits a...
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7587752 |
Methods and apparatus for providing a control channel in a data network
Methods and apparatus for providing a control channel in a data network. A method is provided that operates to provide a control channel in a data network. The method includes receiving one or more...
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7587608 |
Method and apparatus for storing data on the application layer in mobile devices
The present embodiments provide a system and methods for encrypting and storing data in a mobile device such as a personal digital assistant. The system includes an access controller and a...
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7587598 |
Interlayer fast authentication or re-authentication for network communication
A system and method are provided for establishing a network communication session using fast authentication. In a network system a client or user device may establish a communication session with a...
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7587050 |
Method, system, base station and data carrier for clash-free transmission between a base station and a number of mobile data carriers
To enable a method and a system, having at least one base station and/or one data carrier, for transmitting signals between the base station and a number of mobile data carriers operating in the...
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7584356 |
Broadcast receiving apparatus
A broadcast receiving apparatus ( 2100 ) performs descrambling implicitly during the access of scrambled information within a broadcast signal by a program. The broadcast receiving apparatus ( 2100...
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7583800 |
Encryption apparatus and method in a wireless communications system
An encryption apparatus and method for generating a ciphertext from an input plaintext of the same length as the ciphertext by parallel processing of the input signal. Since a non-delayed signal is...
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7581096 |
Method, apparatus, and program product for automatically provisioning secure network elements
We present technology that allows layman computer users to simply create, provision, and maintain secured infrastructure—an instant PKI. This technology can be used in a wide variety of...
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7580528 |
Secure terminal data loader apparatus and method for a mobile platform
A terminal data loading device on a mobile platform includes a media unit for receiving a transportable media element containing media data and outputting a media signal to a control processor...
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7580527 |
Communication monitoring in a mobile radio network
A system and method for communication monitoring in a mobile radio network uses a distributed system having one or more processing devices coupled to different links of a serving switching entity...
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7577836 |
Method and system for secured wireless data transmission to and from a remote device
The device tracking location adherence and route adherence technology, according to an exemplary embodiment of this invention, at least provides for secure message reception from a remote device....
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7577255 |
Proxy method and system for secure wireless administration of managed entities
A method, system and apparatus are described for avoiding the use of a web-server or generic security when providing network administration services remotely to managed entities using wireless...
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7574737 |
Systems and methods for secure communication over a wireless network
A method of secure communication between a wireless device and a target network is presented, comprising receiving a communication addressed to a target network, the communication comprising a data...
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7574235 |
Mobile communication apparatus having anti-theft and auto-notification functions
A mobile communication apparatus comprises a first SIM card, an anti-theft control circuit, and a transmission control circuit. The first SIM card is engaged with the mobile communication apparatus...
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7571313 |
Authentication for Ad Hoc network setup
A device ( 110 ) performs a method 200 for authentication and Ad Hoc network setup. The device ( 110 ) receives ( 210 ) a first security configuration; receives ( 220 ) a second security...
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7568111 |
System and method for using DRM to control conditional access to DVB content
A system and method is disclosed for providing DRM in a broadcast environment. In accordance with the embodiment, a DRM system distributes encrypted service keys over the mobile telephone network...
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7568092 |
Security policy enforcing DHCP server appliance
A method of allowing a remote device connected to a first network to access a second network, including leasing a leased network address to the remote device, where the leased network address...
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7567673 |
Common key sharing method and wireless communication terminal in ad hoc network
The present invention relates to a common key sharing method in an ad hoc network constituted by wireless communication terminals implemented with relay functions thereon, comprising a common key...
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7564975 |
Method of ciphering data and/or voice call to be transferred in mobile communication system and method of deactivating the ciphering
A system and method of controlling ciphering of call information between a mobile communication terminal and a network initiates the transmission of a ciphering request from the terminal to the...
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7564825 |
Method of validated communication
A method of validated communication The present invention provides a method of validated communication between a mobile network node (MNN) and a correspondent node (CN) via at least a first mobile...
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7561694 |
Session mobility for wireless devices
A wireless system includes at least one network computing system, a proxy server, a controller, and wireless devices. When a wireless device is already a member of a first group but moves into...
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7561693 |
Method for automatically entering into secure communication mode in wireless communication terminal
Provided are a method for automatically entering into a secure communication mode that can perform secured voice communication between a transmission terminal and a reception terminal without...
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7558388 |
Derivation method for cached keys in wireless communication system
A method and apparatus for providing improved security and improved roaming transition times in wireless networks. In the present invention, the same pairwise master key (PMK) from an...
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7555783 |
Wireless network credential provisioning
A credential provisioning technique is provided that is secure yet easy to administer. A credential provisioner such as a network AP is configured to leave a secure mode of operation and allow open...
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7555285 |
Detection of cloned communication united based on message contents
A method (FIG. 3 ), corresponding call screening unit, and base station (FIG. 2 ), suitable for detecting cloned communication units ( 111 or 113 ), are operable to receive a first response...
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7555128 |
Systems and methods for the application of cryptosystems to the data link layer of packetized wireless networks
Systems and methods are presented for achieving various operational modes of packetized wireless network communication, specifically IEEE 802.11 Wireless LAN (WLAN), 802.16 Wireless MAN and WiMAX...
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7552322 |
Using a portable security token to facilitate public key certification for devices in a network
One embodiment of the present invention provides a system that uses a portable security token to facilitate public key certification for a target device in a network. During system operation, the...
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7551915 |
Method of establishing route optimized communication in mobile IPv6 by securing messages sent between a mobile node and home agent
A mobile node that is in communication with a correspondent node via a home agent initiates a process for establishing a route optimized mode of communication between the mobile node and the...
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RE40791 |
Method and system for verifying the authenticity of a first communication participants in a communications network
In the method and the arrangement for checking the authenticity of a first communication subscriber in a communications network, a first fault information item is formed in the first communication...
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7548616 |
Termination device for a telephone line
A termination device for a telephone line of a wire based telephone system, said termination device ( 30 ) comprising: a high pass filter ( 39 ) for separating signals within a frequency band used...
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7548152 |
RFID transponder information security methods systems and devices
Methods, systems and devices for providing RFID system security are provided that involve cryptographically encrypting data on a transponder and managing the release of the decryption information,...
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7546459 |
GSM-like and UMTS-like authentication in a CDMA2000 network environment
An authentication server (e.g., AAA server) is described herein which is located in a CDMA2000 network and used to authenticate a user terminal that is connected to a non-CDMA2000 network. The...
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7545942 |
Security key distribution using key rollover strategies for wireless networks
Security key distribution techniques using key rollover strategies for wireless networks are described. A number of keys are generated, usually by an access point. The present invention allows a...
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7545941 |
Method of initializing and using a security association for middleware based on physical proximity
A computer system, method, and computer program product for controlling data communication in an ad-hoc network that connects a wireless device and a nearby wireless device. The method stores an...
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7542569 |
Security of data connections
The invention concerns the security of the data connections of a telephone user. The basic idea of the invention is to forward the authentication of a telephone system to the leg between two...
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7540031 |
Wireless architecture with malware scanning component manager and associated API
A system, method and computer program product are provided for scanning a mobile wireless device for malware. A scan command is initially received from a user utilizing a mobile wireless device....
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7539871 |
System and method for identifying message propagation
Conventional virus detection software monitors incoming arrivals of network traffic. Retroactive analysis and/or monitoring of previously accepted traffic is not included in the scope of...
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