25/66
  • Pages
01 MWC Barcelona 2023 Daily
02 Preview
03 GSMA Ltd boss backs MWC Barcelona 2023 to buck economic headwinds
04 Start-ups bring a human touch to 4YFN
05 Analyst Q&A
06 Six places to enjoy Barcelona's most creative ‘tapes’ cuisine
07 Full speed ahead to MWC23
08 Analysis: MWC23 – If I had to prioritise five sessions
09 ANALYSIS: 2023’s big questions
10 Honouring those shaping the industry at the GLOMOs
11 Day One
12 Nokia overhauls brand and strategy as focus shifts
13 Xiaomi launches global challenge with latest flagship
14 MEF survey finds trust still lacking in digital services
15 HMD Global rolls out repairability for latest Nokia device
16 Accenture takes fight to fraud
17 Intel wants AI to power operator flexibility
18 BT argues for unified metaverse strategy
19 Vodafone picks Samsung for open RAN deployments
20 Telenor beefs-up slicing capability as demand rises
21 Samsung looks beyond technology in 6G research
22 Rakuten Symphony battles open RAN misconceptions
23 Qualcomm talks-up green credentials
24 Red Hat expands vendor ecosystem for 5G, vRAN
25 Industry throws weight behind GSMA API initiative
26 Day Two
27 Orange CEO hits out at contradictory European landscape
28 EU’s Breton keeping open mind on ‘fair share’ debate
29 GSMA chief heralds era of exploration
30 Telefonica boss insists there is no future without telcos
31 Honor makes magic as flagships go global
32 Ericsson CEO urges mobile industry to regain leadership
33 Deutsche Telekom boss laments decline of Europe
34 Start-up leaders buoyant on impactful tech
35 Smartphones ready to take comms into orbit
36 Operators edge towards monetisation
37 Indosat plans capex cut after 3G shutdown
38 Ericsson promotes Digital Twins for telcos
39 Mavenir calls for heightened network security
40 Nokia readies 4G on the moon launch
41 Connectivity en route to becoming a human right
42 Spirent keeps pace with 5G core, MEC and vRAN testing
43 Verizon to boost vRAN performance with new Intel chip
44 Operators make net gains in renewable drive
45 GSMA Intelligence bullish on second wave of 5G
46 Day Three
47 Netflix chief hits back in ‘fair share’ row
48 Lockheed Martin boss issues AI guidelines
49 Nokia, Verizon make case for culture-based collaboration
50 Telstra CEO counsels telcos to embrace losing control
51 Vodafone boss pushes for operator energy investment
52 TIM CEO latest to push for changes in Europe
53 Information shapes society, says China Mobile Chairman
54 FCC Chair explores space regulation
55 Experts question digital progress in health industry
56 GTI panellists warn operators to embrace enterprise
57 Semiconductors will be the new oil, claims Qualcomm
58 Nokia calls on creatives to unlock the metaverse
59 Q&A - Adapting to Network Demands on the Edge
60 Vendors hit the throttle on immersive experiences
61 Intel hypes
62 Q&A - Who Let The Cryptos Out
63 GSMA spectrum head insists 5G requires space to grow
64 Verizon targets the right kind of partners
65 Operators advised to prep for a quantum future now
66 Converged 5G key to solve connectivity challenges

By Anne Morris


Industry throws weight behind GSMA API initiative

The GSMA announced a new industry-wide initiative called GSMA Open Gateway, a framework of universal network Application Programmable Interfaces (APIs), designed to provide universal access to operator networks for developers.

Launched with the support of 21 mobile network operators, the move is aimed at changing the way the telecoms industry designs and delivers services in an API economy world.

Signatories to the GSMA Open Gateway Memorandum of Understanding are America Movil, AT&T, Axiata, Bharti Airtel, China Mobile, Deutsche Telekom, e& Group, KDDI, KT, Liberty Global, MTN, Orange, Singtel, Swisscom, STC, Telefónica, Telenor, Telstra, TIM, Verizon and Vodafone.

Mats Granryd (pictured), Director General of GSMA, indicated that the GSMA Open Gateway has the potential to harmonise digital services in a way that resembles how standardisation efforts in the 1980s enabled mobile voice roaming.

“By applying the concept of interconnection for operators to the API economy, developers can utilise technology once, for services such as identity, cybersecurity or billing, but with the potential to be integrated with every operator worldwide. This is a profound change in the way we design and deliver services,” Granryd commented.

Network APIs


Eight universal network APIs are available at launch, including SIM Swap, Quality on Demand (QoD), Device Status (Connected or Roaming Status), Number Verify, Edge Site Selection and Routing, Number Verification (SMS 2FA), Carrier Billing – Check Out and Device Location (Verify Location).

Further APIs are expected to be launched throughout 2023. The APIs are defined, developed and published in CAMARA, the open-source project for developers that is driven by the Linux Foundation in collaboration with the GSMA.

To illustrate a potential application of the QoD API, Henry Calvert, Head of Networks at GSMA, provided the example of a virtual music concert where musicians are based in different locations.

“For both the consumers and the artist, or the fans and the artists, we offering to be able to increase the quality of their connectivity,” Calvert said in an interview with Mobile World Daily. “You need low latency in the communications link.”

Calvert added: “We’re trying to enable those network capabilities consistently from every operator that’s providing connectivity, so there’s a standard northbound to the developers, and the content production houses that are producing these events…we’re trying to standardise that northbound to ensure that there is that consistency.”

Demos


A number of GSMA Open Gateway demonstrations are taking place during MWC23 Barcelona, including an immersive music concert showcased by Axiata on the GSMA Pavilion.

In addition, the 5G Future Forum (5GFF) will enable musicians from all over the world to jam over the 5G networks of Rogers, Verizon and Vodafone, while KDDI, Telefónica, Mawari and Sturfee will showcase online shopping with the XR Digital Twin Store. Elsewhere, Deutsche Telekom is demonstrating applications of APIs, including QoD, alongside Matsuko and Orange.