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Will There Be a 7G?
Computer Science > Networking and Internet Architecture
arXiv:2609.01877 (cs)
[Submitted on 1 Sep 2026]
Title:Will there be a 7G?
Authors:Adnan Aijaz
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Abstract:The transition from 5G to 6G is becoming concrete: the ITU-R IMT-2030 framework has established the high-level vision and capability set for 6G, while 3GPP Release 21 has defined the path toward the first 6G specifications. This raises a deliberately provocative question for the research and standards communities: will there be a 7G, and if so, what would justify it? This paper argues that 7G should not be treated as an inevitable numbering exercise or as a catalogue of more ambitious radio targets. Instead, its justification should depend on whether post-6G systems introduce needs or coordination problems that cannot be met by 6G/6G-Advanced, Wi-Fi, NTN, private cellular, neutral-host deployments, edge-cloud platforms, or complementary wireless and software-based systems. To support this assessment, the paper develops a readiness framework covering demand-led need, system-level discontinuity, coordination value, sustainability and circularity, trust, and geopolitical viability. It then applies the framework to candidate 7G discontinuities, including agentic network operation, RF-native computing, quantum-enabled interworking, policy-aware spectrum governance, grid-interactive infrastructure, outcome-assured services, and regionalized standards. The contribution is not a prediction of a fixed 7G architecture, but a structured basis for deciding whether 7G should become a distinct mobile generation, an extension of 6G evolution, or a broader post-6G infrastructure fabric.
| Comments: | Accepted for publication in the IEEE Next Generation Communications (NextGCom) conference 2026 |
| Subjects: | Networking and Internet Architecture (cs.NI) |
| Cite as: | arXiv:2609.01877 [cs.NI] |
| (or arXiv:2609.01877v1 [cs.NI] for this version) | |
| https://doi.org/10.48550/arXiv.2609.01877
arXiv-issued DOI via DataCite (pending registration)
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