Design and Implementation of Large Data Transfer Coordinator
draft-wang-alto-large-data-framework-01
| Document | Type |
Expired Internet-Draft
(individual)
Expired & archived
|
|
|---|---|---|---|
| Authors | xinwang2014@hotmail.com , Shu Dong , Yawei Zhang | ||
| Last updated | 2016-01-22 (Latest revision 2015-07-21) | ||
| RFC stream | (None) | ||
| Intended RFC status | (None) | ||
| Formats | |||
| Stream | Stream state | (No stream defined) | |
| Consensus boilerplate | Unknown | ||
| RFC Editor Note | (None) | ||
| IESG | IESG state | Expired | |
| Telechat date | (None) | ||
| Responsible AD | (None) | ||
| Send notices to | (None) |
This Internet-Draft is no longer active. A copy of the expired Internet-Draft is available in these formats:
Abstract
The Application-Layer Traffic Optimization (ALTO) protocol provides network information with the goal of improving both application performance and network resource utilization. As data transfers become larger (e.g., due to big data analysis), more data transfers are concurrent but with service requirements, and more network capabilities are emerging (e.g., SDN allowing a data transfer to request specific routes or Qos), the management of large data transfers has become an increasingly challenging issue. This document introduces Data Transfer Coordinator (DTC), a centralized data transfer scheduling framework which provides Scheduling Hub Service (SHS) to coordinate and schedule large data transfers. DTC considers all three components: data transfer requirements, (ALTO) network information, and SDN control capabilities. This document specifies not only the basic framework of DTC, but also a key component, service API for SHS to specify data transfers and their relations.
Authors
xinwang2014@hotmail.com
Shu Dong
Yawei Zhang
(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)