| Patent application number | Description | Published |
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| 20110035402 | RELATED URLS FOR TASK-ORIENTED QUERY RESULTS - Methods, computer-storage media, and graphical user interfaces are provided for identifying and presenting rich related sites for task-oriented search queries. Upon receipt of a search query input by a user, one or more query logs are analyzed to determine if the search query is a related to a task being performed by the user. If the query is determined to be a task-oriented search query, search results are identified, as is one or more Uniform Resource Locators (URLs) related to a particular search result. The related URL is presented to the user in association with the particular search result. Additional controls, e.g., search tools that facilitate querying of those URLs determined to be relevant to a particular search result, may also be provided to aid the user in performing the task at hand. | 02-10-2011 |
| 20110153528 | PROVIDING COMPARISON EXPERIENCES IN RESPONSE TO SEARCH QUERIES - Computer-readable media, computer systems, and computing devices facilitate providing a comparison experience to a user in response to a search query. Upon receiving a search query from the user, entities are extracted from the query. The entities are associated with entity classes. The entities, entity classes, previous user behavior, and other information are used to infer whether the user likely is engaging in a comparison task. If the inference indicates that the user likely is engaging in a comparison task, a comparison experience is generated and access to the comparison experience is provided to the user. | 06-23-2011 |
| Patent application number | Description | Published |
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| 20080226297 | Optical Fiber Paper Reader - Techniques for authenticating certificates of authenticity (COAs) are discussed. The techniques provide for a simplified authentication system that is easily utilized in a field setting. In described embodiments, COAs are attached to or otherwise associated with goods to be authenticated. The COAs incorporate random or pseudo-random arrangements of optically sensitive fibers to create unique identifiers. A COA reader device optically scans each COA and characterizes the COA according to its unique arrangement of optical activity. A COA reader device may also scan data (e.g., a barcode) that is associated with the COA. The data contains information about the COA to further strengthen the COA authentication process. Based on the scan, the goods associated with the COAs can be verified as genuine (i.e., not pirated). | 09-18-2008 |
| 20090068982 | MOBILE WALLET AND DIGITAL PAYMENT - The claimed subject matter provides a system and/or a method that facilitates securing a wireless digital transaction. A terminal component can receive a portion of data related to a payment for at least one of a good or a service. A mobile device can include at least one mobile payment card (m-card), wherein the m-card is created by establishing a link to an account associated with a form of currency. The mobile device can employ public-key cryptography (PKC) to securely and wirelessly transmit a payment to the terminal component utilizing the m-card and linked account. | 03-12-2009 |
| 20090119215 | SECURE E-PAYMENTS - Systems and methods that supply a fair transaction when a user (e.g., buyer) obtains digital content that is ordered from a merchant. A trusted component associated with a device of a user can compute a cryptographic hash value for the digital content (e.g., during a download thereof), wherein such hash value cannot be altered (e.g., tampered) by the user. Accordingly, the subject innovation implements a trusted agent on a user's device, wherein such agent itself can further be downloaded to the user device as part of the transaction. | 05-07-2009 |
| 20100030695 | MOBILE DEVICE SECURITY USING WEARABLE SECURITY TOKENS - The claimed subject matter provides systems and/or methods that effectuates and establishes mobile device security. The system can include devices that detect point of sale mechanisms or secure token devices and based at least in part on the detection of secure token devices the system effectuates release of electronic funds persisted on a mobile device in order to satisfy a debt accrued at the point of sale mechanism. | 02-04-2010 |
| 20100044438 | Counterfeit and Tamper Resistant Labels with Randomly Occurring Features - Techniques are disclosed to enable utilization of randomly-occurring features of a label (whether embedded or naturally inherent) to provide counterfeit-resistant and/or tamper-resistant labels. More specifically, labels including randomly-occurring features are scanned to determine the labels' features. The information from the scan is utilized to provide identifying indicia which uniquely identifies each label and may be later verified against the label features that are present to determine whether the label is genuine. In a described implementation, the identifying indicia may be cryptographically signed. | 02-25-2010 |
| 20100091995 | SIMPLE PROTOCOL FOR TANGIBLE SECURITY - The claimed subject matter provides systems and/or methods that effectuate a simple protocol for tangible security on mobile devices. The system can include devices that generate sets of keys and associated secret identifiers, employs the one or more keys to encrypt a secret and utilizes the identifiers and encryptions of the secret to populate a table associated with a security token device that is used in conjunction with a mobile device to release sensitive information persisted on the mobile device for user selected purposes. | 04-15-2010 |
