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New world IP traffic, new dimensions for Diameter management

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Our signaling expert, Ilia Abramov, Product Director of Core Networks & Security, explores how operators can better manage their IP networks to gain optimal performance and flexibility through intelligent, secure, solid Diameter Signalling, removing the headache and barriers known with services today.

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New world IP traffic, new dimensions for Diameter management

  1. 1. New world IP traffic, new dimensions for diameter management Ilia Abramov, Product Director, Core Networks & Security 1© Acision 20156/23/2015
  2. 2. Explosion of IP devices 6/23/2015 2 VoLTE IOT M2M Android 5 iOS 8 LTE Forum - Acision Diameter Intelligent Signaling Controller
  3. 3. Overall impact 3 Importance of QoS to sustain subscriber base Increased focus on security Rising complexity of bandwidth and mobility management Growing data demand Growing demand for concurrent access to the bandwidth 6/23/2015 LTE Forum - Acision Diameter Intelligent Signaling Controller
  4. 4. Industry evolution 6/23/2015 4 Dedicated telecom equipment Closed telecom specific standards SS7/SIGTRAN core networks Commodity hardware & NFV Open internet standards Diameter based core network (EPC) LTE Forum - Acision Diameter Intelligent Signaling Controller
  5. 5. Industry response 6/23/2015 5 Evolution to EPC LTE Forum - Acision Diameter Intelligent Signaling Controller
  6. 6. Improving management & interconnect of EPC 6/23/2015 LTE Forum- Acision Diameter Signaling Controler 6 •Telco grade architecture •Controllable connectivity •Scalability •Interoperability •Management DiSC MME MME HSS HSS PCRFOCS PCRF SGW SGW PGW PGW MME DEA DiSC MME MME HSS HSS PCRFOCS PCRF SGW SGW PGW PGW MME DEA
  7. 7. Traffic shaping capabilities 6/23/2015 7 Traffic shaping • Guarantees predictability of the volumes • Keeps investment under control • Ensures network service availability • Guarantees QoS though smart prioritisation techniques • Mobile data and smartphones drive change in signalling profiles • Signalling storms have become a reality • All parts of the network should function under any condition 1st PRIORITY 3rd PRIORITY 2nd PRIORITY TRAFFICSHAPING LTE Forum - Acision Diameter Intelligent Signaling Controller
  8. 8. Determining the priority 6/23/2015 LTE Forum- Acision Diameter Signaling Controler 8 • Subscriber focused statistical function • Provisioned/static priority – Emergency services – VIP – Etc • Dynamic priority – Most important subscribers – Most revenue generating subscribers – Devices DiSC MME HSS HSS PCRFOCS PCRF SGW SGW PGW PGW MME
  9. 9. Mediation in EPC 6/23/2015 LTE Forum- Acision Diameter Signaling Controler 9 • Multiple protocols/interfaces • Conditional mediation and operation chaining • Stateful operation • High performance and flexibility
  10. 10. Security 6/23/2015 10 To be ready for tomorrow requires attention and planning today Take advantage of secure transport (IPSec/TLS/DTLS) Apply topology hiding at interconnects DoS attacks protection, through DEA Packet integrity: Improve network efficiency by enforcement of protocol usage and parameters to an application Enables additional levels of SLA policy enforcement LTE Forum - Acision Diameter Intelligent Signaling Controller
  11. 11. Allows brand new network viewpoint 6/23/2015 11 •Logical view of the network •Direct insight into connectivity and issues •Real-time monitoring and configuration LTE Forum - Acision Diameter Intelligent Signaling Controller
  12. 12. The evolved solution 12 DiSC Diameter Intelligent Signalling Controller • Diameter router and orchestrator • Ground-breaking performance • Optimised efficiency with minimal effort •Dynamic multi-layer routing •Pre-emptive overload protection •Flexible QoS determination •Interconnect and roaming enablement •Intuitive real-time management 12 Route Control Secure Mediate Manage Balance Interoperate Diameter Traffic 6/23/2015 LTE Forum - Acision Diameter Intelligent Signaling Controller
  13. 13. Learn more about Acision’s Diameter Intelligent Signalling Controller: Watch the video here Read the fact sheet here Get in touch: contact@acision.com 6/23/2015 LTE Forum - Acision Diameter Intelligent Signaling Controller 13

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