Methods and devices for providing companion services to video
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Portable electronic device including virtual keyboard and method of controlling same
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System, method and apparatus for optimizing wireless communications of secure e-mail messages with attachments
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Mobile communications device providing near field communication (NFC) security features and related methods
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Mobile communications device providing near field communication (NFC) card issuance features and related methods
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Hypertext Link Verification In Encrypted E-Mail For Mobile Devices
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System, device and method for authentication
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System, device, and method for authentication of a user accessing an on-line resource
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Assignment and distribution of access credentials to mobile communication devices
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Mobile wireless communications device for selecting a payment account to use with a payment processing system based upon a microphone or device profile and associated methods
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Mobile wireless communications device for selecting a payment account to use with a payment processing system based upon a movement sensor or image sensor and associated methods
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Method and apparatus for securing a computing device
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System and method for hindering a cold boot attack
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Meeting room scheduling system including room occupancy sensor and related methods
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System and method for obtaining a portion of an archived email message
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Apparatus, and an associated method, for facilitating secure operations of a wireless device
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Method and apparatus for low cost cellular roaming
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System and method for exchanging cryptographic protocol capabilities
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System and method for protecting data on a mobile device
