Supporting Multi-domain Use Cases with ALTO

Document Type Expired Internet-Draft (individual)
Authors Danny Perez  , Christian Rothenberg  , Qiao Xiang  , Y. Yang  , Börje Ohlman  , Sabine Randriamasy  , Farni Boten  , Luis Contreras  , J. Zhang  , Kai Gao 
Last updated 2021-01-14 (latest revision 2020-07-13)
Replaces draft-lachos-multi-domain-use-cases-alto
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This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found at


The goal of this document is to summarize current standardization efforts in the IETF ALTO working group to support important multi- domain use cases and show how they can benefit from network information exposure using ALTO. Besides, key design requirements of network information exposure to support multi-domain use cases are also presented along with information about novel mechanisms and abstractions to improve the base ALTO framework in multi-domain scenarios.


Danny Perez (
Christian Rothenberg (
Qiao Xiang (
Y. Yang (
Börje Ohlman (
Sabine Randriamasy (
Farni Boten (
Luis Contreras (
J. Zhang (
Kai Gao (

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)