1、?1? ? |? ? ? SD-WAN ?研究?2022 ?SD-WAN ?2022 ? 3 ?3? ? |? ? ? SD-WAN ?研究?1?SD-WAN ?5 2? ?SD-WAN ?11 3?SD-WAN ?17 4? ?25 5? ?SD-WAN ?34 ?35 ?36 ?37 ?4? ? |? ? ? SD-WAN ?研究?SD-WAN ?5? ? |? ? ? SD-WAN ?研究?1?SD-WAN ?1.1?SD-WAN ?SD-WAN ?Software?Defined?Wide?Area?Network?Software?Defined?Network?SDN?2018 ?
2、务? SD-WAN ?SD-WAN ?研?TCP ?QoS?封?锐?研?封?VPN?4G/5G ?样?研?1? SDSD- -WANWAN ? ? IT ? Gartner ? 2017 ? SD-WAN ?6? ? |? ? ? SD-WAN ?研究?2? SDSD- -WANWAN ?术术特? ? MSTP ?MPLS?VPN ?SD-WAN ?的? SD-WAN ?VPN ?3? ?见见域连连接案核指标对标对? ?7? ? |? ? ? SD-WAN ?研究?MSTPMSTP ?告?的?MPLS?VPNMPLS?VPN? MSTP ?MPLS?VPN ?的?告? MPLS?VPN ? 3
3、0 ? 90 ?SDSD- -WANWAN?的?样? MPLS?VPN ?SD-WAN ?研?WAN? ?1.2? ?务? SD-WAN ?SD-WAN ? ?ONUG? Open?Networking?User?Group? ? 2014 ? 2012 ?Google 封? SIGCOMM ?SDN ?封? SD-WAN ?务?封?2017 ? Viptela? Velocloud ? VMware ? SD-WAN ? SD-WAN ? IT ?务? SD-WAN ?封?封?务? SD-WAN ? SD-WAN 封?2021 ?务? SD-WAN ?8? ? |? ? ? SD-WAN ?
4、研究?4? 务?务? SDSD- -WANWAN ? ?1.3?SD-WAN ?SD-WAN ?研务?SD-WAN ? WAN ?研? SD-WAN ? SD-WAN ?9? ? |? ? ? SD-WAN ?研究?5? SDSD- -WANWAN ? ?10? ? |? ? ? SD-WAN ?研究?SD-WAN?11? ? |? ? ? SD-WAN ?研究?2? ?SD-WAN ?2.1? ? SD-WAN ?SD-WAN ?务?锐?SD-WAN ?A.?B.?C.?D.?6? SDSD- -WANWAN ? ? SD-WAN ? SD-WAN ?12? ? |? ? ? SD-WAN
5、?研究?锐?太?7? ?标标客群的核诉诉求? ?研? 2021 ? SD-WAN ?务? ? 36.92%? 28.16%? 19.92%? 15%?8? 20212021 ? SDSD- -WANWAN ?标标客群营营收分? ?2.2? ?去?封?13? ? |? ? ? SD-WAN ?研究?务?研?2020 ?封? 2091 ? 56.6%?封?封? ?撑?2021 ?GISS?45%?务?62%?务? 12 ?务?告?务?撑?撑?锐? ?锐务? ? ?锐?封? IT ?2.3? ?SD-WAN ? SD-WAN ?研 SD-WAN ? ? SD-WAN ? ? ?2021 ?务? SD
6、-WAN ? 20 ? 2025 ? 70 ?撑? 47%?=?SD-WAN ?14? ? |? ? ? SD-WAN ?研究?9? SDSD- -WANWAN ? ?10? 20212021- -20252025 务?务? SDSD- -WANWAN ?场规场规模与增速(亿亿元? ?务?研? SD-WAN ? SD-WAN ? SD-WAN ?15? ? |? ? ? SD-WAN ?研究?研?研?2017 ? 2020 ?撑? 5.16%? ? 2025 ? 397178 ? ? ? ?2017 ? 2020 ?撑?-0.33%? 2025 ?139949 ?2017 ? 2020 ?撑?