53results about How to "Maintaining anonymity" patented technology

A method of performing electronic communications between members of a group wherein the communications are authenticated as being from a member of the group and have not been altered, comprising: generating a plurality of random numbers; distributing in a digital medium the plurality of random numbers to the members of the group; publishing a hash value of contents of the digital medium; distributing to the members of the group public-key-encrypted messages each containing a same token comprising a random number; and encrypting a message with a key generated from the token and the plurality of random numbers.

A system and method for utilizing connected devices to enable secure and anonymous electronic interaction in a decentralized manner without the need for usernames and passwords. The method comprises Blockchain, Merkle Trees and Public Key infrastructures and methods that utilize peer-to-peer network protocols. The methods include interactions of two self-sovereign identity groups; persons and devices, with each having their own authorization layer. The devices employ two domains of identity and authorization with each said device having its own self-assigned machine identity. There are three domains of Identity, Authentication and Authorization employed for persons. The final linking of the two groups requires access to be granted by the device in a distributed autonomous manner.

The anonymity of a consumer is protected in mailing and shipping transactions by utilizing an alias. A secure database is utilized to retrieve the true name and address for making mail delivery or shipment. The true name and address may be retrieved by the shipper during transit, by a disguised mailing center, or by a mail distributor. The anonymous mailing and shipping transactions may include anonymous payment transactions, such as payments made from an anonymous credit card account.

Advertisements provided to a mobile device user allow the user to obtain information from advertisers without revealing the user's identity. Advertisers supply advertisements to an advertising intermediary, which maintains the advertisements in a database, and also maintains a database of mobile device users who are subscribers to its service. Separately, application providers provide mobile applications to an application distributor. The application distributor in turn provides the applications to the mobile subscriber. The application distributor integrates advertisements supplied by the advertising intermediary into the applications and application content it distributes to the subscriber. If the subscriber requests additional information, an indication of this interest is sent to the advertising intermediary, which forwards additional information provided by the advertiser, such as a URL, product brochure, or the like to the mobile subscriber via his indicated preferred medium, e.g., e-mail or post, maintaining anonymity for the subscriber with respect to the advertisers.

End-to-end user anonymity is provided in electronic commerce or other types of online transactions through the use of an intermediary. An intermediary machine, which may be implemented in the form of a set of servers or other type of computer system, receives communications from a consumer or other user, and generates and maintains an alias for that user. Connections between the user machine and any online vendor or other web site are implemented through the intermediary using the alias. When the user desires to make a purchase from a given online vendor, the intermediary may present the user with a number of options. For example, the user may be permitted to select a particular payment card number and real destination address as previously provided to the intermediary. The intermediary then communicates with the online vendor and supplies intermediary payment information, e.g., a payment card number associated with the intermediary rather than the user, along with appropriate authorizing information and an alias destination address, e.g., a third party physical shipping address for deliverable goods, an alias electronic address for downloadable material, etc. The online vendor charges the purchase to the intermediary, and redirects the delivery of the goods or services to the destination address provided by the intermediary. The intermediary charges the payment card number of the user, and arranges for the redirection of the delivery to the real user address. In this manner, the invention provides complete end-to-end anonymity for the user, even when the user desires to enter transactions involving purchase and receipt of deliverable goods and services.

Apparatus, method and system for notifying a communications-switching center that subsequent communications directed to a wireless number associated with the wireless unit are to be routed to a destination number associated with the wireless unit. In response to a triggering event by the wireless unit through the base unit, the base unit causes the wireless unit to transmit an SMS message to the communications-switching center. The SMS message includes a notification that subsequent communications directed to the wireless number associated with the wireless unit are to be routed to the destination number associated with the wireless unit.

A method and system for communicating anonymously between two parties until such time that the parties may wish to reveal their identities to each other. This is accomplished by using a portable device that enables anonymous communications between a sender (operating a sender device such as a smartphone) and a recipient (operating a recipient device such as a smartphone) via an anonymous communications server computer.

The invention is a data management method for an anonymous data sharing system, comprising the steps of receiving a data supply from a data source (10), the data supply comprising an anonymous data source identifier, an entity identifier encrypted with the private encryption key of the data source (10), and data associated with the entity. The method further comprises mapping the encrypted entity identifier to a common anonymous entity identifier by applying a classifier key associated with the data source identifier in such a manner that for every entity identifier the following applies: by encrypting said entity identifier with the private encryption key of any data source (10) and by mapping it using the classifier key associated with the identifier of the data source, the same common anonymous entity identifier is obtained, wherein the data associated with the entity are stored in a database (12) in a manner that said data are assigned to the common anonymous identifier. The invention also relates to a registration method, to a data manager, and to an anonymous data sharing system comprising same.

An Internet based simulated artificial intelligence system (10) and associated method (100) for brokering expertise, services, information, and the like by remote communication such as over the Internet (12). Seekers (16a) and providers (16b) register personal information and information about services sought and available, respectively. A brokering computer (18) matches information obtained in registration operations (106, 118, 126). A matching operation (138) results in either no match, an exact match or a near match. In the case of a near match, a negotiation operation (50) is initiated. It either the successful culmination of the negotiation operation (50) or in the case of an exact match, the negotiated service is rendered in a provider sends work product operation (144) and monetary considerations are accomplished in a payoff operation (146).

Computer method and apparatus brokers and provides user data in a computer network of users. The invention system stores user data of the users. A search engine enables a searching user to query the stored user data and maintain anonymity of the users. The invention system brokers the query/search results. Each user whose stored user data matches the query maintains stewardship or control over the exposure of her/his user data. An output unit displays to the searching user the matching user data as brokered through (approved and optionally edited by) the respective user.

In online communities and e-commerce sites that desire identity verification of individuals, a verified user is restricted to a single user identity, typically the user's real name. The use of one's real name in the context of online transactions and communication, however, is often not ideal, and in some instances, may present a safety risk for the individual. Further, specific transactions may require privacy. This invention provides methods and systems that allow an online user to establish and maintain verified anonymity. To accomplish this, a user's real identity is first verified, after which s/he establishes one or more pseudonyms each associated with the user's account, which the user may select to for use in the online environment, for example, an online social network.

A system is disclosed that enables peer-to-peer interactions between individual users sharing an interest in a health condition. The system provides the service in return for the user providing the system with data relating to lifestyle and health of the user, including those relating to diet, exercise, use of diagnostic and drug delivery devices, medication frequency and compliance with the medication regimen. The health profile data is used to generate parameters including a level of expertise of a user and a quality indicator for the data provided by the user. The database containing health profile data is accessible to a subscriber who queries the data anonymously to retrieve information.

Disclosed is a multi-region data center connectivity solution for seamless integration between multi-region data center users and content. The solution supports user pinning (e.g., users and their personal content can be pinned to a particular geographical location/data center); protects personal content (e.g., personal content uploaded by a user is stored in that user's pinned geographical location/data center); and enables data sharing between multi-region data center users in a manner that is seamless and transparent to end users, while respecting user privacy, complying with data sovereignty requirements, and maintaining system anonymity.