With the increasing global reach of 4G LTE and VoLTE, and the expansion of technologies such as NB-IoT, 5G or LTE-M, it is clear that the existing IPX ecosystem must evolve. This is especially true in the area of critical IoT, where use cases such as remote surgery, autonomous cars or real-time industry necessitate extremely high quality and reliability.
To ensure the industry is ready for these future developments, the Global Leadership Forum (GLF) has been studying ways to strengthen IPX network architecture. The GSMA is also working together with several IPX providers to establish end-to-end SLAs and quality-of-service standards. Thus far, concrete parameters have been lacking, and yet are vital to cope with imminent challenges.
Orange International Carriers and Deutsche Telekom Global Carrier are carrying out the POCs on KPIs and IPX HUB breakouts. The KPI POC aims to establish and validate end-to-end performance indicators using blockchain technology. The idea is for IPX providers to share the data they receive from monitoring their networks in a joint database. Implementing blockchain would eliminate concerns about subsequent manipulation because every transaction would be directly apparent. Privacy issues would also be non-existent as the data could be viewed only by exceptions.
The second POC relates to optimizing system architecture for regional peering. If IPX providers agree to share and thus enable direct interconnection instead of home routing, IoT data traffic could be immensely accelerated. This would provide benefits for all involved as it would also reduce costs as well as significantly improve latency and round-trip delay.
Rolf Nafziger, Senior Vice President Deutsche Telekom Global Carrier, explained “We are pleased to work together with Orange on these important POCs to substantiate the value of our IPX proposals. We have long been a proponent of collaborative work and invite any like-minded industry organization to contact us for projects. Orange has already proved its value as a partner during the launch of a joint high-definition voice product across France and Germany.”
Emmanuel Rochas, CEO of Orange International Carriers, added, “IPX is already a key technology and it is set to take on even more significance as the 5G roll-out gathers momentum in the near future. Therefore it’s crucial that the industry has solid, reliable standards by which to measure and manage these services. Orange International Carriers and DT have previously cooperated on voice service improvements and I’m very satisfied that we are working together again on the launch of such an important step forward for mobile services.”
In addition to the POCs, Deutsche Telekom Global Carrier is developing a new IPX product called Premium IPX. The company says the new IPX innovation will deliver badly needed end-to-end SLAs and QoS and improve KPIs. As 5G, Edge and other technologies progress, optimizations of today’s IPX system are essential for the telecommunications industry as a whole.
Orange International Carriers sees value assurance for its customer as key to its activity and aims to improve its customers’ journeys by making more value-added services available. A new, convergent range of offers is currently being launched that include assorted levels of security, digitalization and adapted service management.
About Deutsche Telekom Global Carrier
Deutsche Telekom Global Carrier is the international wholesale division of Deutsche Telekom. We offer a comprehensive portfolio for all the needs of a rapidly transforming telco industry. One that is continually updated to provide fast, innovative solutions for future technologies and challenges. As one of the world’s leading carriers, we are able to satisfy the requirements of Deutsche Telekom Group’s international affiliates and more than 900 external customers worldwide.
With more than 20 years of experience in the international wholesale communication market, Deutsche Telekom Global Carrier offers next-generation platforms, extensive networks, a global backbone, 360 degrees of security, tailor-made solutions, worldwide connectivity, and much more.
The cutting-edge offerings of Deutsche Telekom Global Carrier include the following business segments:
- Voice & Mobile Services: market leader for voice termination and innovative, profitable mobile enablement.
- Internet & Content Services: one of the premier European internet and content players.
- Access & Transport Services: securely connecting customer’s global sites with a major European multi-service provider.
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- In-Flight & Connectivity Services: broadband connectivity on short, mid and long-haul flights around the globe.
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