企业通讯整合
企业通讯整合
內容主題 通訊趨勢 °網路服務趨勢 企業通訊整合
內容主題 • 通訊趨勢 • 網路服務趨勢 • 企業通訊整合
通訊趨勢 VVLD LP Video voice, Internet, Data, over IP
通訊趨勢 V. I.P. V. I.D. Video,Voice,Internet,Data, over IP
Separate Service infrastructures s多重用 ntegrated Service Infrastructure Private Frame ATM Voice Line P Voice Private Frame ATM Line Relay PPP TDM FR Multi-Service Switch Switch Switch Router PPP DACS DACS ATMATM Voice/ PL Frame Circ. Em Rela SwitchSwitch Switch ATM SONET/SDHSONET/SI SONET/SDH ADMADM ADM ADMADM DWDM DWDM Fiber Optics Fiber Optics
有線通訊:多重服務之架構 TDM Switch DACS SONET/SDH ADM Voice FR Switch ATM Switch SONET/SDH ADM PPP Concentrator IP Router ATM Switch SONET/SDH ADM IP DACS SONET/SDH ADM Private Line ATM Switch SONET/SDH ADM DWDM Fiber Optics Frame Relay ATM Separate Service Infrastructures Voice Frame Relay ATM DWDM Fiber Optics IP Private Line IP Frame Relay ATM PL Circ. Em SONET/SDH Voice PPP Concentrator Multi-Service Switch Integrated Service Infrastructure
網路服務提供商 Network Service Provider Network services RADIUS Servers Service and PSTN lling servers Resource Network Business Unified Features Name Servers Network Servers Management Management MessagingServers Data VPN Databases Fixed Access POTS -H Mobile Core Network Access POTS ISDN 2G+3G DSL SDH/Optica Wireless Voice LAN—□ PSTN/ISDN Internet
網路服務提供商 Network Service Provider PSTN/ISDN • RADIUS Servers • Billing Servers • Name Servers • Data VPN Unified Messaging Network Management Service and Business Management Network Databases PSTN Features Servers Resource Servers Network Services POTS ISDN POTS ISDN xDSL Voice ATM LANs NIU Wireless Firewall ... Fixed Access Mobile Access 2G + 3G Internet SDH/Optical IP Core Network
企業通訊整合介面關聯圖 學 PSTN DSU DSU 數據專線 E MKY Router Smart station 廣通 基本需求 數據專線/-l/E-1 PBX 2客戶PBXT/E-1介面卡( PRI iS better) 3. Router/ISDN Backup
企業通訊整合介面關聯圖 MKY 廣通 LAN PBX T-1 數據專線 DSU DSU PSTN Smart Station 基本需求 1.數據專線/T-1/E-1 2.客戶PBX T-1/E-1介面卡(PRI is better) 3.Router/ISDN Backup Router
≈IP-VPN網路架構 Hong Kong PSTN Voice 廣通 是号 MKY删…科技 INTERNET 256K Singtel IPSEC China 003 PSTN ngap IPSEC 003 PBX
PBX Taipei LAN Hong Kong 深圳 LAN IP-VPN 網路架構 PBX Voice * 8 PSTN Voice MKY 國際 電話 國內 長途 行動 電話 PBX 廣通 科技 INTERNET 128K ATU-R T1/ ADSL 256K Voice * 4 Voice * 4 001 003 002 LAN China PSTN 上海 福州 南京北京 0031 Singapore LAN Voice * 4 128K SingTel 004 PBX 1601-IPSEC 1601-IPSEC 1601-IPSEC
企業 Call center之應用 企業 Call Center Core Network (SDH/Optical Web Calling PSTNISDN Internet Fax Phone
企業Call Center 之應用 SDH/Optical IP Core Network Internet 企業Call Center Fax Phone PSTN/ISDN Web Calling
r戶互動網路服務 Customer Infor matic NSP Faster Intelligent Resource Service Optimization Neness Customer Profile Dat Public tworks Bil illing data PBX E-Commerce E-Mail
IVR 客戶互動網路服務 Public Networks Billing Data PBX Sales Data Resource Optimization Customer Profile Faster/ Intelligent Service Responsiveness NSP E-Commerce E-Mail