All Core network articles
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Network & InfrastructureUK government shutters Huawei oversight committee despite continued presence
Department for Science, Innovation, and Technology states that examination of potential risks within Huawei’s equipment by a committee of NCSC and industry cybersecurity experts has ended, and been replaced with “stronger departmental governance arrangements”.
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Network & InfrastructureO2 updates Ericsson 5G core deal to boost strategy refresh
Pair set to develop new, resource-saving core network functions as part of fresh “multi-year” agreement, as efficiencies-focused operator seeks to accelerate network automation and drive greater flexibility.
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Network & InfrastructureTelefónica ‘preps’ sizeable tender for 5G SA core in Spain
Shaking out Huawei cobwebs, Telefónica said to be seeking supplier for user plane, with “tens of millions of euros” deal value. Further stacking the odds against still-beholden rivals…
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Partnerships & AlliancesTesla parks another contract win at Hrvatski Telekom
Croatian vendor nets 5G core contract with Hrvatski Telekom and subsidiary Crnogorski Telekom, extending long-term major accounts with the two operators.
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Network & InfrastructureTPG preps for network innovation with 4G shift to Ericsson dual core
Ericsson hits another milestone in a long-running core network transformation programme for TPG, as the operator moves towards a containerised cloud-native setup.
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Suppliers & SCMJuniper fabric supports BT Network Cloud overhaul
Vendor claims “cornerstone” status in BT’s cloud-native network transformation.
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Strategy & ChangeMaintaining innovation while improving sustainability in the telco industry
Joe Baguley, Chief Technology Officer, EMEA at VMware, explores how rapid innovation in telecoms is fuelling energy overconsumption, and the steps that the industry can take to tackle the issue. Telco industry has become one of the largest consumers of energy, accounting for 4% of all global usage. This ...
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Network & InfrastructureBT handed Huawei ban reprieve after extensions
The UK government has pushed back its Huawei replacement mandate following BT concerns about service disruption.
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PeopleMcRae exits as BT hits Networks refresh
Forthright Chief Architect rumbled as first big name departure ahead of BT Networks refresh.
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InterviewRakuten Symphony turns up the volume in Europe
After setting up shop in France, Germany, and the UK, Symphony puts out welcome mat for software companies to join its Symworld marketplace.
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Network & InfrastructureVodafone Turkey makes next-gen network improvements
5G prep accelerated as Turkish OpCo “future-proofs” backbone network. 400Gbps-capable SuperCore solution deployed, but vendor partner(s) undisclosed. Telco continues march towards 2025 ambition.
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Network & InfrastructureTelefónica moots public cloud role for 5G core
Public cloud among the options for standalone 5G core, although reluctance to entrust fundamental functionality with a thirdparty, and current technological shortcomings, may keep the prospect theoretical.
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PremiumDT puts Access 4.0 through its paces in Stuttgart
“Fully functioning” Access 4.0 platform up and running in city central office. Nationwide rollout not expected until next year, once OSS/BSS processes are better understood and can be automated. And Höttges posts LinkedIn blog reminding his readership that Germany is All-IP and ready to reap the benefits.
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Network & InfrastructureVodacom pins 5G hopes on Nokia
South African Group reiterates multi-vendor strategy even as it extends Nokia alliance. Long-awaited 4G and 5G spectrum auction process now underway.
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Network & InfrastructurePompeo declares Álvarez-Pallete a US 5G ally
Statements from US Secretary of State on Telefónica intentions appears to contradict ongoing Group commitments to working with Huawei.
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Network & InfrastructureDT explores 5G core efficiencies with Mavenir
US software vendor claims “successful” lab testing of its “containerised” 5G core solution. Hints at support of standalone 5G New Radio.
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Network & InfrastructureBT’s McRae on edge: “we want to do a lot more”
Chief Architect Neil McRae outlined key drivers for edge compute, and role of network operators in adoption. Edge forecast to be “everywhere”, with telco operators needing to reposition and collaborate in order to keep hyperscalers at bay. Private networks, eHealth, and remote monitoring flagged as key early use-cases.
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Network & InfrastructureO2 Germany picks Ericsson for 5G core
Operator chooses to rely on European partner for ‘security-relevant’ 5G core. Huawei and Nokia expected to have equal share of RAN. Government appears close to finalising security guidelines for 5G.
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Financial & PerformanceTelefónica talks up increasing digital relevance
Group believes seismic societal change will emphasise the relevance of emerging digital services. However, in recent months the rate of growth has been slowing, not accelerating. Corporate digitalisation still where the money’s at for Telefónica, with changes in the consumer market focused more on updating sales channels and improving ...
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Enterprise (B2B)McRae: collaboration with enterprise ‘critical’ in 5G era
BT aiming to embed with enterprise through the development of new ways to work with business enabled by 5G technology. McRae his typically sceptical self on network slicing proliferation, but has faith in the underlying principles of the technology in the right circumstances. The BT Chief Architect maintains that ...