Method and apparatus for providing seamless file system encryption from a
pre-boot environment into a firmware...
Methods and apparatus for providing seamless functionality in a computer are disclosed. For example, an encrypted file system manager is included to layer an...
Rekeying encryption for removable storage media
Provided are a method, system, and article of manufacture for rekeying encryption keys for removable storage media. A rekey request is received for a coupled...
Transmit power control for wireless security
The present invention provides a method for establishing a secure channel between wireless devices. The method involves reducing the transmit power of the...
System and method for securing data
In accordance with the teachings described herein, systems and methods are provided for securing data for transmission to a wireless device. The disclosed...
Efficient and low power encrypting and decrypting of data
The present invention relates to the field of computer data encrypting and decrypting, especially for mobile equipments like PDA, mobile phones, smart cards and...
Random number generation through use of memory cell activity
Systems and/or methods that facilitate security of data are presented. A random number generation component generates random numbers based in part on electron...
Methods and apparatus for authenticating data as originating from a
storage and processing device and for...
Techniques are described for using unique features of a storage medium for authentication of data as originating from the storage medium, and also for...
Security protection for data communication
Authentication of an electronic communication apparatus capable of communicating data messages with a server according to a synchronization protocol includes...
Methods and apparatus for persistent control and protection of content
A novel method and apparatus for protection of streamed media content is disclosed. In one aspect, the apparatus includes control means for governance of...
Intelligent electronic document content processing
A network device includes a content processing module that is configured to perform intelligent document content processing, such as confidential information...
Configurable random number generator
A method for random number generation includes generating random number sequences using a Random Number 5 Generator (RNG) circuit having an ...
Partially reversible key obfuscation
Techniques are provided to obfuscate seed values to produce a decryption key for a simplified content protection scheme. A first repeatable sequence is...
Addressing of groups of broadcast satellite receivers within a portion of
the satellite footprint
A method and system enables the selective addressing of groups of broadcast receivers within part of a satellite footprint. It uses two satellites having a...
Privacy preserving social network analysis
A method and a system for privacy-preserving SNA. A plurality of vertices of a first subgraph of a graph is encrypted with a first key of a commutatively...
Iterative symmetric key ciphers with keyed S-boxes using modular
Disclosed is the design and development of a new cipher called the Dragonfire Cipher. The Dragon cipher includes message authentication code and keyed random...
Encrypted cryptography system
A public key cryptography (PKI or other similar system) is used to sent partial or multiple of encryption or decryption algorithm (cipher or decipher) to the...
Digital encrypted time capsule
A method and apparatus for enabling and/or providing delayed decryption is disclosed. In one embodiment, the method comprises receiving encrypted information...
Telephone accessory device and system for hands free operation
A telephone accessory device and system for facilitating communication between a wireless headset and wireline telephone. The telephone accessory device...
Antihelix-conforming ear-mount for personal audio-set
A light weight and comfortable ear mount for a personal audio-set is disclosed. The ear mount conforms with the antihelix of a wearer's ear, thereby operating...
An echo canceler 10 generates an echo elimination signal by filtering through adaptive filters 101 and 102 reference signals input from sound sources causing...
An echo detector includes means (34) for forming a set of distance measures between pitch estimates of a first signal and pitch estimates of a second signal at...
Maintaining convergence of a receiver during changing conditions
In one embodiment, the present invention includes an apparatus having an automatic gain control (AGC) stage to receive an input signal from a communication...
Systems and methods for endpoint recording using recorders
Embodiments of the present invention provide systems and methods for recording media communications. An exemplary method is comprised of the following steps:...
Use of speech recognition engine to track and manage live call center
A speech recognition engine monitors live call center calls between live callers and live operators and detects that certain key words are spoken. The detected...
System and method for on hold caller-controlled activities and
The present disclosure provides a system and method configured to provide a caller with selectable activities and entertainment when the caller is on-hold. The...
Routing of calls based on agents emotional state
An agent's emotional state is used to assist with determining how to route an incoming communication. The factoring in of emotional state can be combined with...
Method and apparatus for providing network based muting of call legs
A method and apparatus for enabling a network service to provide a call center with an option that allows calling customers to mute their conversation prior to...
Method for recovery from linkset failure in telecommunications network
A signal transfer point (STP) within a first telecommunications network enables recovery from a linkset failure between the first telecommunications network and...
Method and apparatus for implementing a network element in a
A method and apparatus for implementing a network element in a communications network are described. In one example, a set of service provider defined...
Call waiting using external notification and presence detection
Alerting an intended recipient of a phone call includes identifying an account based on a phone call received from a caller and accessing configuration data...
Customized ringback and communications
A ring-back tone generator system provides a customized ring-back tone to a calling party (attempting to reach a called party) while the ring-back tone...
Methods for obtaining complex data in an interactive voice response system
Methods and systems using voice recognition can obtain complex data from a database using simple data obtained from a user. The database associates and stores...
Method and system for number indexing for advertising
A method and system for number indexing for advertising. Alphanumeric identifiers (e.g., telephone number, voice-over-Internet Protocol identifier, an Internet...
Enhanced directory for communications devices
In one embodiment, a method includes establishing a call, and continuously monitoring the call from or using a first endpoint associated with the call....
Systems and methods for recording data
Included are embodiments for recording data from a communication. A least one embodiment includes a system for recording data from a communication. Embodiments...
Systems and methods for recording
Included are embodiments for recording data from a communication. At least one embodiment includes receiving media data associated with the communication from a...
Methods and apparatus for processing and display of voice data
Apparatus and methods for creating a composite data source having a common data representation from disparate sources of voice data. Data transmission links are...
Method and apparatus for providing emergency calls to a disabled endpoint
The present invention enables the remote activation of a device by a packet-switched service, e.g., VoIP network service for the purposes of receiving calls...
Systems and methods for providing emergency contact services
An emergency contact platform provides emergency contact services where usual communications have been disrupted. The emergency contact platform may include a...
Telecommunication and multimedia management method and apparatus
A communication device capable of participating in a conversation over a network. The communication device includes an encoder to receive and encode media...
System and method for providing network information service using CID-type
A network-based announcement and message delivery service for providing a landline customer with information of interest such as weather, financial market data,...
Message delivery using a voice mail system
Voicemail systems and methods can provide a user with means for receiving categorized messages from parties. The categories can be independent of the intended...
System and method for the creation and automatic deployment of
personalized, dynamic and interactive voice...
A method and system for accomplishing closed-loop transaction processing in conjunction with interactive, real-time, voice transmission of information to a user...
Method and apparatus for group messaging
Methods and apparatuses for facilitating group messaging to various communication devices are disclosed. A method disclosed includes receiving from an...
Dynamically improving performance of an interactive voice response (IVR)
system using a complex events...
Problematic event data for problematic events that occur during interaction between an Interactive Voice Response (IVR) system and a caller can be captured. The...
Verification of user presence during an interactive voice response system
In those transactions requiring the approval of two or more users, users can perform verification of identity and then completion of desired transaction using...
Calling card having an associated pre-recorded personal greeting
System and a method for recording a personal greeting associated with a pre-paid telephone calling card. The system and method include and involve a data...
Method and apparatus for archiving calls terminating at a computer
A method and apparatus for archiving a call terminating at a client device are provided. In an example, a command or packet associated with a protocol for...
Embodiments related to line testing are described and depicted.
Characteristics determination of a digital subscriber line
A system, method, and transceiver unit for determining one or more properties of a digital subscriber line (DSL) utilizing a time-variable finite impulse...