09 SIGTRAN protocol - NGN_B_P02_E1 NGN Basic Theory SIGTRAN...

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ZTE University univ.zte.com.cn univ.zte.com.cn The information contained in the file is solely property of ZTE corporation. Any kind of disclosing without permission is prohibited. 1 NGN_B_P02_E1 NGN Basic Theory SIGTRAN Protocol V03 ZTE University NGN Course Team
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ZTE University univ.zte.com.cn univ.zte.com.cn The information contained in the file is solely property of ZTE corporation. Any kind of disclosing without permission is prohibited. 2 Objectives Upon the completion of this chapter, you will be able to: Understand the history and components of SIGTRAN protocol stack Understand the concept of SCTP Understand the concept of M3UA
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ZTE University univ.zte.com.cn univ.zte.com.cn The information contained in the file is solely property of ZTE corporation. Any kind of disclosing without permission is prohibited. 3 Agenda: SIGTRAN Protocol Suite SCTP Protocol M3UA Protocol
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ZTE University univ.zte.com.cn univ.zte.com.cn The information contained in the file is solely property of ZTE corporation. Any kind of disclosing without permission is prohibited. 4 Part1 SIGTRAN protocol Suite
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ZTE University univ.zte.com.cn univ.zte.com.cn The information contained in the file is solely property of ZTE corporation. Any kind of disclosing without permission is prohibited. 5 Objectives Upon completion of this chapter, you should be able to: Understand the function of SIGTRAN protocol suite Understand the structure of SIGTRAN protocol suite
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ZTE University univ.zte.com.cn univ.zte.com.cn The information contained in the file is solely property of ZTE corporation. Any kind of disclosing without permission is prohibited. 6 SS7 over TDM – Reference Point Reliable Secure Achieved by Redundancy – no single point failure Fault-tolerant network Dedicated circuit (regardless of usage) Physical separate overlay network Mature technology
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ZTE University univ.zte.com.cn univ.zte.com.cn The information contained in the file is solely property of ZTE corporation. Any kind of disclosing without permission is prohibited. 7 Yesterday and Today Yesterday MSC SS7 link Today MSC IP-STP STP
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ZTE University univ.zte.com.cn univ.zte.com.cn The information contained in the file is solely property of ZTE corporation. Any kind of disclosing without permission is prohibited. 8 IP network requirements Good quality network in place or available VPN or firewall solutions for security QoS for time-critical SS7 messages SS7 for standard voice call (ISUP) is a time- critical application Ensure sufficient bandwidth available for SS7 Public internet not recommended for SS7 over IP Reliable?
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ZTE University univ.zte.com.cn univ.zte.com.cn The information contained in the file is solely property of ZTE corporation. Any kind of disclosing without permission is prohibited.
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  • Spring '11
  • Aartisingh
  • Transmission Control Protocol, Signaling System 7, Stream Control Transmission Protocol, ZTE CORPORATION, ZTE University

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