Will There Be a 7G?
Recorded: Sept. 12, 2026, 6:09 p.m.
| Original | Summarized |
[2609.01877] Will there be a 7G?
Skip to main content Search Log in Search arXiv Press Enter to search · Advanced search Computer Science > Networking and Internet Architecture arXiv:2609.01877 (cs) [Submitted on 1 Sep 2026] 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. Subjects: Networking and Internet Architecture (cs.NI) Cite as: Focus to learn more arXiv-issued DOI via DataCite (pending registration) Submission history From: Adnan Aijaz [view email] [v1]
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The transition from 5G to 6G is increasingly defined by frameworks such as the ITU-R IMT-2030 vision and 3GPP Release 21 specifications, prompting a provocative question within the research and standards communities: whether a 7G will materialize, and what would justify its existence. The author argues against treating 7G as an inevitable numerical progression or merely a list of more ambitious radio targets. Instead, the justification for 7G should be predicated on whether subsequent systems introduce requirements or coordination challenges that cannot be addressed by the existing landscape, which includes 6G/6G-Advanced, Wi-Fi, Non-Terrestrial Networks (NTN), private cellular systems, neutral-host deployments, edge-cloud platforms, or complementary wireless and software-based systems. To provide a structured assessment of this potential evolution, the paper develops a readiness framework. This framework is designed to evaluate the necessity of 7G based on several critical dimensions: demand-led need, system-level discontinuity, coordination value, sustainability and circularity, trust, and geopolitical viability. This framework is then applied to specific candidate discontinuities that might necessitate a new generation of wireless technology. These candidates include agentic network operation, RF-native computing, quantum-enabled interworking, policy-aware spectrum governance, grid-interactive infrastructure, outcome-assured services, and regionalized standards. The paper's contribution is not a prediction regarding a fixed architecture for 7G, but rather the establishment of a structured basis for determining its role within the evolving infrastructure. The framework allows for a decision on whether 7G should be conceptualized as a distinct mobile generation, an evolutionary extension of 6G, or a broader fabric of post-6G infrastructure. This approach shifts the focus from speculative numbering exercises to a pragmatic evaluation of technological and systemic gaps that demand further innovation. |