Verizon Laboratories Inc.

Avid Technology Limited

Level 3 Communications, LLC

Himanshu Shekhar Sinha

Timothy H Claman

William Brewster Robinson

Jin Jing

Benjamin Hurwitz

Methods and systems for populating a cache memory that services a media composition system. Caching priorities are based on a state of the media composition system, such as media currently within a media composition timeline, a composition playback location, media playback history, and temporal location within clips that are included in the composition. Caching may also be informed by descriptive metadata and media search results within a media composition client or a within a media asset management system accessed by the client. Additional caching priorities may be based on a project workflow phase or a client project schedule. Media may be partially written to or read from cache in order to meet media request deadlines. Caches may be local to a media composition system or remote, and may be fixed or portable.

Application-guided bandwidth-managed caching

Method and apparatus for service level agreement formation and management is described. More particularly, a service level agreement (SLA) manager is described. This SLA manager comprises an admission controller, a specification module and a performance measurement module. Such SLA manager is interposed between one or more client computer systems and a service provider computer system.

Service level agreements and management thereof

A flexible interface and a method for employing the same are provided for interconnecting a client program with a workflow server running a workflow management system having workflow-type functionality. The interface includes a set of predefined protocol user interface pages including at least one control page. At least one first workflow platform-dependent object is provided for accessing the workflow functionality. At least one second workflow platform-independent object is provided for providing data to the first workflow platform-dependent object. At least one server program is provided that is callable by the control page to access the workflow functionality by invoking at least one of the first workflow platform-dependent object and the second workflow platform-independent object to promote data translation and exchange between the client program and the workflow management system.

Growing community of inventors

Acton, MA, United States of America

Himanshu Shekhar Sinha