Abstract: Disclosed are various embodiments for facilitating the purchase of excess items. In one embodiment, customer information and inventory data are retrieved from a merchant client. A determination is made on whether excess items exist. A list of target purchasers is generated based on data associated with a user account, and offers are generated and sent by electronic communication to the list of target purchasers.

Abstract: A system and method for management and processing of resource requests is provided. A content delivery network service provider determines a class associated with a set of client computing devices and monitors resources requests for the determined class. The content delivery network service provider then identifies at least one cache component for providing additional content, such as advertisement content or other additional content provided in anticipation of future resource requests, to client computing devices as a function of the determined class. In other embodiments, instead of cache components, the content delivery network service provider identifies a second set of client computing devices as a function of the determined class for providing the additional content information.

Abstract: A system includes a rack and one or more computer systems mounted in the rack. At least one of the computer systems includes a circuit board assembly, such as a motherboard, and a chassis coupled to the circuit board assembly. At least a portion of the chassis is made of a shock-absorbing polymeric material, such as an expanded foam material.

Abstract: Methods and systems for extending a bandwidth of a multi-mode wideband antenna of a user device are described. A multi-mode wideband antenna includes a single radio frequency (RF) input coupled to a first antenna structure to provide a first resonant mode and a second resonant mode and to operate as a feeding structure to an antenna circuit that is not conductively coupled to the first antenna structure. The antenna circuit is configured to provide additional resonant modes of the multi-mode wideband antenna.

Abstract: A user device having a multi-band slot antenna with multiple slot openings in conductive material and one or more tuning elements physically coupled to the multi-band slot antenna is described.

Abstract: Disclosed are various embodiments for an ingestion process modifying digital items. A computing system receives an uploaded digital item configured to communicate with a testing server application when executed. The ingestion process reconfigures the digital item to communicate with a production server application when executed.

Abstract: A system, method and computer-readable medium for request routing based on content popularity information are provided. A client computing device transmits a first DNS query to a content delivery network service provider. The content delivery network service provider transmits an alternative resource identifier in response to the client computing device DNS query. The alternative resource identifier is selected as a function of popularity information pertaining to the requested resource. The client computing device then transmits a second DNS query to the content delivery network service provider. The content delivery network service provider can then either resolve the second DNS query with an IP address of a cache component or transmit another alternative resource identifier that will resolve to the content delivery network service provider. The process can repeat until a DNS nameserver resolves a DNS query from the client computing device.

Abstract: Disclosed are various embodiments for a documentation system. Documentation topics for publishing in a node are received from a client. Embodiments of the disclosure determine whether the documentation topic has been assigned a topic identifier. Topic identifiers are assigned if the documentation topic has not been assigned a topic identifier and the documentation topic is assigned to at least one node in the documentation system. The documentation topics are stored in a data store and the topic identifiers are transmitted to the client. The topics are then published in at least one node of the documentation system.

Abstract: Techniques, including systems and methods, for providing translated content are described and suggested herein. In an embodiment, translations for instances of content are received and reviewers provide votes regarding the translations' quality. Votes received for translations are utilized in order to determine scores for the translations. Reviewers and translators may be scored as well. Scores for translations are used in various processes for providing appropriate content to users.

Abstract: Disclosed are various embodiments related to the fulfillment of requests for computing capacity. In one embodiment, a request queue includes requests from customers for computing resources to be allocated. Individual ones of the computing resources are allocated to individual ones of the customers based at least in part on requested availability times, device parameters, and at least one allocation rule. Another request for allocating a computing resource for a first customer is added to the request queue. At least one computing resource from a second customer is reallocated to the first customer in response to the other request.

Abstract: A system and method for the management of client computing device content requests by service providers are provided. The requested content corresponds to content organized as a series of ordered frames, which include a number of reference frames. The management of the content requests can include the selection of computing devices corresponding to various Point of Presence locations for providing requested content. The selection of the computing devices can incorporate logic related to the delivery of a first subset of the content from a Point of Presence based on minimizing delivery latencies. The selection of the computing devices can incorporate logic related to the delivery of a second subset of the content from a second Point of Presence based on minimizing costs associated with delivery of the second subset.

Abstract: A recommendations system is provided in various embodiments for selecting items to recommend to a user. The system includes a recommendation engine with a plurality of recommenders, and each recommender identifies a different type of reason for recommending items. In one embodiment, each recommender retrieves item preference data and generates candidate recommendations responsive to a subset of that data. The recommenders also score the candidate recommendations. In certain embodiments, a normalization engine normalizes the scores of the candidate recommendations provided by each recommender. A candidate selector selects at least a portion of the candidate recommendations based on the normalized scores to provide as recommendations to the user. The candidate selector also outputs the recommendations with associated reasons for recommending the items.

Abstract: A system is provided that extrapolates item characteristics from items considered to possess a characteristic to items not known to possess the characteristic. The system may include an item data repository that stores data representing physical items. These items can include first items having a characteristic and second items not known to have the characteristic. A characteristic extrapolation module can extrapolate the characteristic from at least some of the first items to at least some of the second items based at least in part on the strength of associations between the plurality of items. A recommendations module may provide item recommendations based at least partly on the characteristic of the items.

Abstract: The following disclosure relates generally to techniques for generating useful content based on user interactions, such as by enabling users to submit questions to and otherwise interact with an answer-providing service. In some situations, one or more interfaces are provided to allow users to specify a variety of types of questions for the answer-providing service, such as via a GUI and/or using a messaging interface based on email or other types of electronic messages. When communications occur via electronic messages, the answer-providing service may in some situations generate and include unique tracking identifiers in electronic messages sent to users, so that the users can reply back to the messages in order to provide a command to the answer-providing service that includes a tracking identifier previously sent to the user and thus verify that the command is sent by someone with access to the electronic messages of the user.

Abstract: Techniques and apparatuses are disclosed to adjust a visual representation of content displayed by an electronic device based at least in part on a measured light intensity. In some aspects, a light sensor may be used to measure a light intensity of ambient light. An electronic display may present a visual representation of objects including text and images. A display controller may control aspects of the electronic display based on at least the light intensity, such as a font size of the text, size of the images, or contrast of the text and the images. In further aspects, the electronic display may be an electronic paper display.

Abstract: Disclosed are various embodiments of systems, methods, and programs embodied in computer readable mediums for generating item purchase recommendations. To provide such a recommendation, first data is accessed using a server, the first data comprising an interaction history of an entity with respect to at least one network site. Also, second data is accessed using the server, the second data comprising a record of use of media by the entity on at least one media device remote to the server. An item recommendation is generated in the server for the entity based on the first and second data.

Abstract: Disclosed are various embodiments for the contextual indexing of applications using an application analyzer. In one embodiment, the application analyzer identifies at least one used element present in an application. The application analyzer computes a weight for the at least one used element, then provides the at least one used element and the respective weight to a contextual index service.

Abstract: A mobile payment network receives a payment request from a first user operating a first mobile device and identifies recipients of the payment request based at least in part on the proximity of other mobile devices to the first mobile device.

Abstract: Methods and apparatus for remapping IP addresses of a network to endpoints within a different network. A provider network may allocate IP addresses and resources to a customer. The provider network may allow the customer to map an IP address to remap an IP address to an endpoint on the customer's network. When a packet is received from a client addressed to the IP address, the provider network may determine that the IP address has been remapped to the endpoint. The provider network may translate the source and destination addresses of the packet and modify the source address of the packet to indicate the endpoint as the destination, and send the modified packet to the endpoint via the Internetan intermediate network. Response traffic may be routed to the client through the provider network, or may be directly routed to the client by the customer network.