SIP应用场景
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SBC 应用场景介绍
什么环境下使用SBC
- 远端分机连接到VoIP内网
- 无需VPN连接总公司和分公司
- 无缝对接传统的VoIP系统和统一通信网络
- 集成VoIP网络，提供容灾备份解决方案
- 确保VoIP网络的规范性
- Ensure PSTNequivalency is achieved quickly and smooth when migrating to a SIPtrunking architecture
- Protect VoIP assets from the security threats posed by a migration to SIP trunking
- Advanced security features – reduce risk for SIP trunk deployment
- Improved business continuity with high availability voice services
- Simplified approach to expansion of call capacity
- Reduce overheads with lowered call costs and simplified integration with SIP providers
SBC for IP PBX to SIP Trunks
- Known demarcation point
- Reducesinteropissues/resourcewithcore
- Transcoding if required
Multi ITSP Support for IP-PBX
- All advantages of SBC for SIP trunks
- Least Cost Routing
- Load balancing
Lync Interworking with IP-PBX
- All advantages of SBC for SIP trunks
- Least Cost Routing
- Load Balancing
SBC For IP-PBX to SIP Trunks
- Known demarcation point
- Reducesinteropissues/resourcewithcore
- Transcoding if required
- Protects Hosted PBX from DDOS and attacks
- Registration Storms
- Identity Theft
