Amazon Technologies, Inc.

Leonardo Davi Viccari

Justin Jon Derby

Sajeeva Lakmal Bandara Pallemulle

Ameet Nirmal Vaswani

Arun Sundaram

Patrick Joseph Armstrong

Yousef Zachary Khwaja

Vincent Roseberry

Li Yan

Camilla De Oliveira Penna Tavares

Kartikey Bhatt

Andrew James Guenther

Joel William Weisman

Sarath Chandra Murthy Muddapappu

Various embodiments of methods and apparatus for load balancing requests such that target resources serve a single client are described. In at least some embodiments, a single resource, such as a compute instance, is assigned to only one client, and that single resource is used for all subsequent connections and communications from that client. Some embodiments comprise a resource selection system which provides identifying information of an available resource, in order for a connection to be established between the client and the resource. The resource selection system then removes that identifying information from its memory. In some of these embodiments, a routing layer interfaces with the resource selection system to establish the connection between the client and the available resource. When a client is assigned to a resource, other clients may be prevented from establishing connections with the resource.

Load balancing requests such that target resources serve a single client

A rendering resources management component can maintain information that tracks rendering resources that have been assigned (or leased) to individual user devices. The rendering resources management component can further maintain information related thresholds for the number of available rendering resources in the rendering resource pools, including minimums, maximums or ranges. The rendering resources management component can further maintain information related to performance metrics associated with the assigned rendering resources. Based on one or more of the above information (or additional information), the rendering resources management component can then cause the instantiation or termination of rendering resources to manage the rendering resource pool.

Management of allocated computing resources in networked environment

An agent can be installed that is separate from an unsecure application, such as a third party browser, executing on a client device. Content to be displayed by, or accessible to, the application can be rendered or determined remotely, such that only unrestricted data is received by the application. Restricted data to be stored on the device, as may include one or more authentication credentials, can be transmitted over a secure connection to the agent, which can store the sensitive information to a secure location on the client device that is inaccessible to the application. Such management allows the sensitive information to be stored on the client device and provided with requests for restricted data, for example, while preventing the restricted data from being exposed to the application on the client device.

Providing content including sensitive data

Techniques and solutions are described for content synchronization across devices. A web page currently being viewed at a first device associated with a user profile of a user can be identified. Browsing information for the page (such as URL, scrolling location, and a DOM element) may be stored in the profile. The DOM element may be associated with page content displayed during a browsing session in a viewport while the web page is at the current scrolling location. The browsing information may be updated dynamically, upon detecting a change in the current scrolling location of the page at the first device. A request for displaying the web page at a second device associated with the user profile may be received. The browsing information for the web page may be provided to the second device, so that the web page with the current scrolling location is displayed at the second device.

Content synchronization across devices

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Seattle, WA, United States of America

Leonardo Davi Viccari