Abstract: Sets of asynchronous replication operations may be tracked to ensure consistency. A tracking service may receive notifications of pending asynchronous replication tasks, and responsive to receiving a manifest indicating a request to be notified upon completion of a set of pending replication asynchronous tasks, matches individual ones of the tasks within the set to tasks indicated as pending. The tracking service may then select a routing table based on a most recent sequence number associated with the set of tasks, determine one of more tracking nodes assigned to track the set of tasks, and send the manifest to each of the tracking nodes. As individual ones of the tasks complete, notifications of completion may be sent to the tracking nodes and an aggregator node aggregates the completion notifications for the set. Once all completion notifications are received, a response to the request indicating completion may be sent.

Abstract: Dynamic management of data traffic workflows is performed. An event to perform a data traffic workflow at a remote performance location may be received. Computing resources to perform the data traffic workflow may be identified. Operations to perform the data traffic workflow may be dynamically directed by the identified computing resources to adaptively balance performance of the operations with operations for other data traffic workflows in order to meet respective performance requirements of the data traffic workflows.

Abstract: The performance of asynchronous tasks may be dynamically configured. An evaluation of pending tasks that includes updates for new tasks and completed tasks being removed is performed. A target capacity for the data traffic workflow is determined from the evaluation of pending tasks in order to satisfy a performance requirement for the data traffic workflow. Modifications to a performance configuration for the data traffic workflow are then made based on a comparison with the target capacity.

Abstract: A data transport service of a provider network provide isolated and flexible network data transmission between different computing infrastructure collections of the provider network (e.g., between different geographical regions) for different users. The data transport service may receive a request from a user for assignment of a channel. The request specifies a desired capacity of the channel to transmit data from a computing infrastructure collection to another a computing infrastructure collection. Based on the requested capacity for the channel, the data transport service may reserve, for the channel, network resource capacity to transmit the data between the infrastructures and reserve, for the channel, compute instance capacity to ingest the data and to send the data between the infrastructures using the reserved network resource capacity. The reserved network resource capacity and reserved compute instance capacity are dedicated to the channel and are unavailable for use by other channels.

Abstract: The invention provides a method and apparatus for enabling cookies-support services, liberty-support services, or a combination thereof, for particular clients, users and/or user agents in a wireless network. The method comprises the step of processing all connections between a client, user or user agent and an origin server through a cookies or liberty enabler to enable full user control over cookies or liberty acceptance and management for an end user. The cookies or liberty enabler may be arranged between the client, user or user agent and the origin server as either a component of a proxy/gateway or built into the origin server.

Abstract: A system and method for optimizing multipart responses within a server-client protocol through additional header information provided to signal a multipart response. A server determines whether a multipart response is applicable and generates a single part response having multipart indication to signal the client that a multipart response will follow. The client may then submit a subsequent request for the multipart response by providing an expectation within a request header.

Abstract: The present invention is based on a concept to provide session and profile management for network communication, especially over hypertext transfer protocol (HTTP), employing available communication methods. Session and profile management is available and standardized for mobile communication by the means of the wireless session protocol (WSP) employable for wireless application protocol (WAP) communication. This wireless session protocol (WSP) is limited to mobile communication. The analog communication standard hypertext transfer protocol (HTTP) available and standardized for wireline communication does not offer a session and profile management. The present invention offers a method to establish an analog session and profile management by the means of cookies or modified uniform resource locators (URL) even over the hypertext transfer protocol (HTTP) without requiring substantial changes to the hypertext transfer protocol (HTTP) standard.

Abstract: The invention provides a method and apparatus for enabling cookies-support services, liberty-support services, or a combination thereof, for particular clients, users and/or user agents in a wireless network. The method comprises the step of processing all connections between a client, user or user agent and an origin server through a cookies or liberty enabler to enable full user control over cookies or liberty acceptance and management for an end user. The cookies or liberty enabler may be arranged between the client, user or user agent and the origin server as either a component of a proxy/gateway or built into the origin server.