Cross Domain and Cross Layer VPN Service Use

Cross Domain and Cross Layer VPN Service Use Case Proposal China Mobile, Huawei, TBA May 14, 2018

Business Background • Low efficiency in maintenance and service scheduling • High demand for large bandwidth in private line（Auto scaling) • Connection for different service providers • Unified management and Maximize utilization of resources • Onboard/ Configurate/ Terminate service automatically Intel Confidential

Use Case ONAP (CMCC) SOTN Controller ONAP (VDF) SD-WAN Controller v. CPE u. CPE Site SOTN Controller UNI Connection（ E-Line） UNI Internet Site SD-WAN Controller v. CPE Site CPE UNI Connection（ E-Line） PHASE 1 : SOTN + ONAP PHASE 2+: SOTN + SD-WAN + ONAP, ONAP +ONAP Intel Confidential UNI Site

SOTN PHASE ONAP req 1 client controller req 2 client controller ODU/Och req SOTN（SC） SOTN（DC） req 3 client controller Intel Confidential

Project impact UUI：customer self -sevice Portal SO： SDC：SOTN Network resource model and service model SOTN service orchestration AI&I： SOTN inventory model SDN-C： SOTN resource model SOTN Controller Huawi CPE 3 rd Ctlr 3 rd CPE Intel Confidential

Benefits • Unified Orchestration of services • Standadize the integration of resources • Resource allocation on demand • Auto scaling, fault detection and data correlation within a closed loop by self-adaptive learning • More intelligent in service deployment and resource management Intel Confidential

s Thank You!