@techreport{yuan-cats-end-to-end-problem-requirement-01, number = {draft-yuan-cats-end-to-end-problem-requirement-01}, type = {Internet-Draft}, institution = {Internet Engineering Task Force}, publisher = {Internet Engineering Task Force}, note = {Work in Progress}, url = {https://datatracker.ietf.org/doc/draft-yuan-cats-end-to-end-problem-requirement/01/}, author = {Dongyu Yuan and Huijuan Yao and Zhiqiang Li and Fenlin Zhou and xuewei wang}, title = {{Problem Statement and Requirements of end-to-end CATS}}, pagetotal = 17, year = 2023, month = oct, day = 22, abstract = {This document describes and proposes problem statement and incremental requirements of an end-to-end computing aware traffic steering (CATS) process illustrated in {[}I-D.ldbc-cats-framework{]}. Particularly, this document analyzes the significance of appropriate aggregation algorithms and the necessity of hierarchical forwarding mechanisms.}, }