Patent
Targeted secure printing
Royce E. Slick,Craig Mazzagatte,Neil Y. Iwamoto +2 more
- 04 Oct 1999
128
TL;DR: Secure transmission of data to an intended image output device, wherein the data can be used to generate an image at the intended output device in the presence of an intended recipient, was discussed in this paper.
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Abstract: Secure transmission of data to an intended image output device, wherein the data can be used to generate an image at the intended image output device in the presence of an intended recipient. The data is encrypted using a first key. The first key is then encrypted using a second key and a third key. The second key is a public key of a first private key/public key pair, a private key of the first private key/public key pair being primarily in the sole possession of the intended image output device. The third key is a public key of a second private key/public key pair, a private key of the second private key/public key pair being primarily in the sole possession of the intended recipient of the image. The encrypted data and the twice-encrypted first key are transmitted to the intended image output device. The twice-encrypted first key is then decrypted by using the private keys of the second and first key pairs, respectively, which are primarily in the sole possession of the intended recipient device and the intended image output device, respectively. The data is then decrypted and printed at an image output device.
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Citations
Patent
System and method for delivering encrypted information in a communication network using location identity and key tables
Dorothy E. Denning,Barry J. Glick,Ronald S. Karpf,Mark E. Seiler +3 more
- 16 Nov 2001
TL;DR: Geo-Encryption as mentioned in this paper is a method in which plaintext data is first encrypted using a data encrypting key that is generated at the time of encryption, and then encrypted (or locked) using a key encrypted key and information derived from the location of the intended receiver.
232
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System and method for compressing secure E-mail for exchange with a mobile data communication device
James Godfrey,Herbert A. Little,Michael K. Brown,Neil Patrick Adams,Carl L. Cherry,Timothy Richard Tyhurst,Michael S. Brown +6 more
- 12 Jun 2002
TL;DR: In this paper, a system and method for preprocessing encrypted and/or signed messages at a host system before the message is transmitted to a wireless mobile communication device is provided, which can include post-processing messages sent from a WMC to a remote system.
232
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System and method for processing encoded messages for exchange with a mobile data communication device
James Godfrey,Herbert A. Little +1 more
- 12 Jan 2010
TL;DR: In this article, a system and method for preprocessing encrypted and/or signed messages at a host system before the message is transmitted to a wireless mobile communication device is presented, which is used for post-processing messages.
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TL;DR: In this paper, the system and methods for synchronizing workspaces in a web-based collaboration environment with local folders on computers of collaborators of the workspaces are disclosed, and conflicts between edits made by different collaborators to the same file are flagged and a notification is sent to the author attempting to make edits to a version of a file that has already been updated by another collaborator.
187
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TL;DR: In this article, a real-time notification system for activities that occur in a web-based collaboration environment is described. But the method of selecting a recipient of a notification according to criteria determined based on a workspace in which the activity was performed in the online collaboration platform and/or sending the notification of the activity to the recipient such that the recipient is notified in real time or near real time to when the activity occurred.
173
References
Patent
Electronic content delivery system
Edgar Downs,George Gregory Gruse,Marco M. Hurtado,Christopher Lehman,Kenneth Louis Milsted,Jeffrey Bruce Lotspiech +5 more
- 13 Aug 1998
TL;DR: In this article, the authors describe a method and apparatus of securely providing data to a user's system, where the data is encrypted so as to only be decryptable by a data decrypting key.
1.6K
Patent
System for controlling access and distribution of digital property
Paul B. Schneck,Marshall D. Abrams +1 more
- 09 Jan 1997
TL;DR: In this article, a method and device are provided for controlling access to data, where portions of the data are protected and rules concerning access rights to data are determined, and a method is also provided for distributing data for subsequent controlled use of those data.
1.4K
Patent
Apparatus and method for preventing disclosure through user-authentication at a printing node
Derek L. Davis,Lionel Smith +1 more
- 24 Jan 1997
TL;DR: In this article, the authors proposed a system and method for preventing a copy of a document to the output from a printing node until the printing node authenticates the intended recipient, which includes a sending node, a printer and a communication link.
319
Patent
Independent external security module for a digitally upgradeable television signal decoder
Keith Gammie,Robert K. Yoneda,Arthur Woo,Wayne c +3 more
- 27 Mar 1992
TL;DR: In this paper, a decoder for descrambling encoded satellite transmissions comprises an internal security module and a resplaceable security module, and the decoder performs a first key decryption using the second secret serial number (SSN2).
290
Patent
An electronic data protection system
Takayuki Hasebe,Ryota Akiyama,Makoto Yoshioka +2 more
- 16 Mar 1993
TL;DR: In this paper, a storage medium for storing an encrypted electronic data, a medium number and encrypted permission information, a vendor computer having a personal key generating unit (21) for generating a medium key based on the medium number (12), an electronic data decrypting key (22), and an encrypting unit (23) for encrypting the electronic data decryption key (EECD) based on medium key to generate the encrypted access permission information.
208