Microsoft Technology Licensing, LLC

Amazon Technologies, Inc.

Terje Kristian Backman

Thaddeus C Pritchett

Sean C McDowell

Mukund Sankaranarayan

Michael B Jones

Jay Alan Borseth

David Alan Goll

Charles Benjamin Franklin Waggoner

Dale Alan Sather

Marc Joliveau

Jai Srinivasan

William G Parry

Forrest Curtis Foltz

Justin Michael Binns

Jayachandran Raja

Lars Christian Ulness

Joshua B Barnard

Matthew James Bordenet

David S Bakin

Andy R Raffman

Patrick C O'Hanlon

George H Shaw

Chris Longo

Peter F Porzuczek

John A Elliott, Iv

Robin C Speed

Sriram Rajagopalan

Jim Knowler

Robin Speed

Colin Lee Acton

James Eric Knowler

Sivaramakrishnan Rajagopalan

Techniques are described for facilitating the delivery of digital content using gossip protocols. A group of client devices share information about network conditions in sideband communications using a gossip protocol. Each of the client devices then uses this information to make decisions about how to access content. By providing accurate and current information about network conditions the occurrence of buffering events and/or fatal errors may be significantly reduced or eliminated.

Content delivery using gossip protocols

A technology for content delivery is provided. In one example, performance of a caching network, performance of a delivery network, and customer demand are modeled. Instructions are provided for a client device on how to request content based on the modeled performance of the caching network, the modeled performance of the delivery network or the modeled customer demand.

Content delivery

A technology for content delivery is provided. In one example, performance of a caching network, performance of a delivery network, and customer demand are modeled. Instructions are provided for a client device on how to request content based on the modeled performance of the caching network, the modeled performance of the delivery network and the modeled customer demand.

The invention provides one or more modules that may be used to automatically configure a computing device to communicate over a network. When a polling computer is connected to a network, it monitors network traffic to determine the protocols being used on the network. These protocols are then installed and loaded onto the polling computer. The polling computer may find voting computers on the network and send queries to the voting computers to discover network information such as network settings and network resources. The polling computer stores the results in a data structure, which may be sorted and is searchable to find the most popular network settings and resources used on the network. Network settings and resources may be automatically applied to the polling computer or the user may be provided with a user interface allowing the user to select particular settings and/or resources.

Method and system for discovery via tribal knowledge

A modularized broadcast receiver driver architecture includes one or more control nodes, under control of a network module, that perform a series of one or more functions to receive a broadcast signal and extract content information from the signal. None of the multiple control nodes requires knowledge of the network type via which the signal is being received. Rather, a network module is aware of the network type and configures the control nodes to carry out their respective functions.

Modularization of broadcast receiver driver components

Resource management architectures implemented in computer systems to manage resources are described. In one embodiment, a general architecture includes a resource manager and multiple resource providers that support one or more resource consumers such as a system component or application. Each provider is associated with a resource and acts as the manager for the resource when interfacing with the resource manager. The resource manager arbitrates access to the resources provided by the resource providers on behalf of the consumers, e.g., using a priority-based policy. A resource consumer creates an 'activity' at the resource manager and builds one or more 'configurations' that describe various sets of preferred resources required to perform the activity. Each resource consumer can specify one or more configurations, which may be ranked, for each activity. This allows the resource consumers to be dynamically changed from one configuration to another as operating conditions change.

Resource manager architecture

A communication path is established that allows for communication between a filter graph space and a network driver space in a system. The communication path allows bi-directional communication between a filter graph driver in the filter graph space and a network driver in the network driver space. Addresses of data can be passed from the network driver to the filter graph driver, which allows the filter graph driver to communicate with a filter graph manager as necessary to configure the filter graph space to obtain data from the requested address. The data obtained from the address is then passed from the filter graph driver to the network driver.

Coupling a filter graph space to a network driver space

A communication path is established that allows for communication between a filter graph space and a network driver space in a system. The communication path allows bidirectional communication between a filter graph driver in the filter graph space and a network driver in the network driver space. Addresses of data can be passed from the network driver to the filter graph driver, which allows the filter graph driver to communicate with a filter graph manager as necessary to configure the filter graph space to obtain data from the requested address. The data obtained from the address is then passed from the filter graph driver to the network driver.

Resource management architectures implemented in computer systems to manage resources are described. In one embodiment, a general architecture includes a resource manager and multiple resource providers that support one or more resource consumers such as a system component or application. Each provider is associated with a resource and acts as the manager for the resource when interfacing with the resource manager. The resource manager arbitrates access to the resources provided by the resource providers on behalf of the consumers. A policy manager sets various policies that are used by the resource manager to allocate resources. One policy is a priority-based policy that distinguishes among which applications and/or users have priority over others to use the resources. A resource consumer creates an 'activity' at the resource manager and builds one or more 'configurations' that describe various sets of preferred resources required to perform the activity. Each resource consumer can specify one or more configurations for each activity. If multiple configurations are specified, the resource consumer can rank them according to preference. This allows the resource consumers to be dynamically changed from one configuration to another as operating conditions change.

Resource manager architecture with resource allocation utilizing priority-based preemption

Resource management architectures implemented in computer systems to manage resources are described. In one embodiment, a general architecture includes a resource manager and multiple resource providers that support one or more resource consumers such as a system component or application. Each provider is associated with a resource and acts as the manager for the resource when interfacing with the resource manager. The resource manager arbitrates access to the resources provided by the resource providers on behalf of the consumers. A policy manager sets various policies that are used by the resource manager to allocate resources. One policy is a priority-based policy that distinguishes among which applications and/or users have priority over others to use the resources. A resource consumer creates an &ldquo;activity&rdquo; at the resource manager and builds one or more &ldquo;configurations&rdquo; that describe various sets of preferred resources required to perform the activity. Each resource consumer can specify one or more configurations for each activity. If multiple configurations are specified, the resource consumer can rank them according to preference. This allows the resource consumers to be dynamically changed from one configuration to another as operating conditions change.

An extensible framework for tuning to programming sources includes tune request objects and tuning space objects that are used to maintain and pass information regarding how to tune to a particular program. The extensible framework can be easily modified by creating, deleting, or modifying tune request objects and tuning space objects without requiring changes on the part of applications interacting with the framework.

Growing community of inventors

Carnation, WA, United States of America

Terje Kristian Backman