軟件定義廣域網 (ART/252CP)

軟件定義廣域網 (ART/252CP)

  • 軟件定義廣域網 (ART/252CP)
    ART/252CP
    平台
    28 / 02 / 2018 - 27 / 02 / 2020
    8,345

    苗家豪先生

    (1) Network Orchestrator & Controller - SD-WAN support - Cloud Management - Automation support (2) Cloud & Edge Gateway - IPSec VPN/Virtual Tunnel Gateway (3) Traffic Optimization Engine - Congestion Control - Bonding - Path conditioning - Traffic prioritization (4) SDN Virtual Platform - Fast + agile deployment & upgrade - Automated deployments (5) System Integration - with virtual core network and mobile edge networks. (6) Network Dimension System Enhancement- Wide Area Network Monitoring Module* #Performance Targets: a) Network conditions: 100ms RTT (round trip time) + 5% Packet Loss Processing capability of single CPU core: - Without ASTRI's technologies (existing technologies): TCP data rate is 1.05Mbps - Target Performance for project: TCP data rate: 500Mbps (>400x increase) - ~5Gbps with approximate 10-11 CPU cores to achieve. b) Network conditions: 100ms RTT + 1% Packet Loss Processing capability of single CPU core: - Without ASTRI's technologies (existing technologies): TCP data rate is 9.24Mbps - Target Performance for project: TCP data rateL 600Mbps (64x increase) - ~5Gbps with approximate 9-10 CPU cores to achieve. # the performance targets are included to address the TR recommendations. * the ITF CS deliverables for Syscom.

    博威通(廈門)科技有限公司
    英特爾公司
    凌群電腦股份有限公司
    合勤科技股份有限公司


    該項目旨在開發和應用軟件定義廣域網(SD-WAN)技術在4G / 5G網絡邊緣。 從4G / 5G行業及標準的發展看,趨勢將會是在網絡邊緣的數據和應用流量卸載到互聯網(如移動邊緣計算 - MEC,網絡切片,控制/用戶計劃分離 - CUPS)。支持多樣應用場景將會是未來4G / 5G網絡的另一個關鍵因素,雲計算能夠快速構建和開發應用程序。 該項目旨在使用SD-WAN技術解決在移動4G / 5G網絡的網絡邊緣部署應用,輔助應用連接到其他網絡邊緣點和公有及私有雲。 首先,它使應用程序開發人員能夠控制服務網絡拓撲和資源(如計算資源),與4G / 5G網絡、公網、云網絡等基礎網絡技術和拓撲結構分離。二是為應用提供端到端服務管理開發人員監督和控製網絡和計算資源。三,不穩定的網絡性能和質量將對應用產生負面影響,流量優化將增強邊緣/雲連接的QoS從而改善整體效率。 項目團隊正在與無線和網絡設備供應商進行合作,取得業界的贊助,并積極把本項目的技術商品化。