--- title: "Communities: frontier | Nexus Observatory" description: "Frontier technologies for communities, rural and indigenous connectivity: Solid-state and next-generation cells, D-band and W-band radio and Aerial relays…" url: https://observatory.global/industries/communities/frontier/ publisher: Nexus Observatory Inc. updated: 2026-11-02 --- [Nexus Observatory](https://observatory.global/) / [Communities](https://observatory.global/industries/communities/) / **Frontier** # Communities, at the frontier. What is moving now in the technologies this industry runs on, each item traced to the specification or standard behind it. [Plan a deployment](https://observatory.global/contact/deployment/) [Use cases](https://observatory.global/industries/communities/use-cases/) [Open the explainer](https://observatory.global/industries/communities/explainer/) Reference design, drawn to scale · drag to turn 1. Communities · Frontier Connectivity and observation the community owns Community cellular and broadband, microgrids that keep them on, and local weather, water and ice stations, designed so the community holds the network, the data and the decisions about both. Needs: coverage where carriers do not build, power for remote sites, local weather, water and ice, data governance held by the community and local skills to operate. 2. At the frontier Distributed and cell-free MIMO Many coordinated access points serving users jointly instead of separate cells. We design it. We take it to a real communities site under a written pilot plan before it becomes a release. Every reading and every change leaves a record that can be checked later. SpecificationRec. ITU-R M.2160 (IMT-2030 framework) 3. At the frontier Reconfigurable intelligent surfaces Programmable surfaces that redirect radio waves to fill coverage holes at low power. We design it. We take it to a real communities site under a written pilot plan before it becomes a release. Every reading and every change leaves a record that can be checked later. SpecificationETSI GR RIS 001 (RIS use cases and deployment scenarios) 4. At the frontier FR2-2 (52.6–71 GHz) Rel-17 extension into the 60 GHz range for short-range, very wide channels. We design it. We take it to a real communities site under a written pilot plan before it becomes a release. It is delivered and supported by Nexus Observatory Inc. Specification3GPP TS 38.101-2 (Rel-17) · 3GPP TS 38.300 5. At the frontier Upper 6 GHz and 7–8 GHz candidate bands New mid-band ranges under study for IMT-2030 that would add wide channels with mid-band reach. We design and support it. We take it to a real communities site under a written pilot plan before it becomes a release. Service levels are written as numbers you can measure. SpecificationITU WRC-27 agenda item 1.7 (Resolution 256 (WRC-23)) · Rec. ITU-R M.2160 6. At the frontier Ambient IoT Battery-less, energy-harvesting tags read by the network for logistics and asset sensing. We design it. We take it to a real communities site under a written pilot plan before it becomes a release. It is delivered and supported by Nexus Observatory Inc. Specification3GPP TR 38.848 (ambient IoT in RAN, Rel-18) · 3GPP TR 38.769 (ambient IoT solutions, Rel-19) 7. At the frontier Wi-Fi sensing Using Wi-Fi channel measurements for presence and motion sensing, with privacy controls. We design it. We take it to a real communities site under a written pilot plan before it becomes a release. Changes are versioned, tested and reversible. Service levels are written as numbers you can measure. SpecificationIEEE 802.11bf 8. Trust Every node proves what it is A node joins only after its hardware root of trust answers an attestation challenge. Keys stay in secure hardware, software arrives signed, and every reading carries a signature, so its origin can be checked by anyone downstream without asking us. 9. Time and place Every reading carries when and where Readings are stamped against a disciplined clock, from satellite time or a PTP grandmaster, together with the station position and its siting record. When time or position is degraded, the record says so instead of hiding it, and every analyst downstream sees the same warning. 10. Updates Updates in rings, with rollback Software and configuration reach the fleet in rings: a canary site first, then a few, then all, each ring gated on health and data completeness. A failed gate stops the wave and returns each node to its last good release, without a site visit. 11. Operations Every node watched, every incident closed The operations console shows every node with its state, its plan and its evidence. Alerts arrive with their data and a runbook; acknowledging one opens a work order, and an incident closes only when the cause is recorded and the fix verified. 12. What you get Municipal sensing and connectivity layers City-wide LPWAN or private 5G as a shared layer for public sensors and services. Delivered as managed service, for cities, regional governments. Scale: City-wide. Service levels are written as numbers you can measure on your own dashboard. Changes are versioned, tested and reversible. [Talk to sales](https://observatory.global/contact/sales-enquiry/) 13. Next step Plan a communities deployment Tell us the sites, the measurements and the people who will use them. We reply with a design and a scope for communities. An engineer replies with a survey proposal and a scope, and the plan grows from one site to the network you need, at your pace. [Plan a deployment](https://observatory.global/contact/deployment/) [Open the Studio](https://observatory.global/studio/) [Read the stories](https://observatory.global/stories/) **01** Frontier ## The technologies moving now. Ranked by how closely each serves what this industry needs to observe. Each item names the specification or standard it is drawn against. **Frontier** · AI-RAN and Open RAN · AI-RAN: shared accelerated infrastructure ### AI-and-RAN (shared GPU for RAN and AI) Running the RAN and AI inference on the same accelerated servers, with RAN given priority when traffic needs it. AI-RAN Alliance AI-and-RAN working group · O-RAN WG6 AAL **Frontier** · AI-RAN and Open RAN · AI-RAN: shared accelerated infrastructure ### AI-on-RAN (edge AI services on RAN sites) Hosting third-party and site AI applications on RAN compute close to users and sensors. AI-RAN Alliance AI-on-RAN working group · ETSI GS MEC 003 **Frontier** · AI-RAN and Open RAN · AI-RAN: shared accelerated infrastructure ### Software-defined L1 on GPUs Running the full physical layer in software on GPUs instead of fixed-function hardware. O-RAN WG6 AAL General Aspects and Principles **Frontier** · AI-RAN and Open RAN · AI-RAN: shared accelerated infrastructure ### RAN-first workload scheduling Schedulers that protect RAN deadlines and lend idle accelerator time to AI jobs. O-RAN WG6 O2dms Interface Specification **Frontier** · AI-RAN and Open RAN · AI-RAN: shared accelerated infrastructure ### Isolation between RAN and AI tenants Hardware and software isolation so AI tenants cannot affect RAN timing or reach RAN data. O-RAN WG11 security specifications · IETF RFC 9334 (remote attestation architecture) **Frontier** · Data, software and interoperability · Licensing, residency and governance ### Data spaces Federated sharing where each party keeps control and usage policies travel with the data. Eclipse Dataspace Protocol · IDSA Rulebook **Frontier** · Spectrum, timing and PNT · Spectrum monitoring and interference management ### Distributed low-cost SDR sensor networks Many inexpensive receivers at sites forming a continuous spectrum picture. Rec. ITU-R SM.1880 · ITU Handbook on Spectrum Monitoring **Frontier** · Spectrum, timing and PNT · Spectrum monitoring and interference management ### Machine-learning signal classification Models that recognise signal types and anomalies in monitoring data. ITU Handbook on Spectrum Monitoring **Frontier** · Ground segment · Earth station spectrum coordination and interference ### Satellite and terrestrial spectrum sharing Studies and tools for satellite services sharing mobile bands, including direct-to-device. ITU WRC-27 agenda item 1.13 (Resolution 253 (WRC-23)) **Frontier** · Satellite and space systems · Tracking, telemetry and command and space safety ### Rendezvous, proximity operations and on-orbit servicing Inspection, refuelling, life extension and removal missions that change how space assets are maintained. ISO 24330:2022 (RPO and on-orbit servicing) **Frontier** · Satellite and space systems · Inter-satellite and space-to-ground links ### Optical inter-satellite links Laser crosslinks giving multi-gigabit, low-interference routing in space without spectrum licensing. SDA Optical Communications Terminal Standard · CCSDS 141.0-B (optical communications physical layer) **Frontier** · Satellite and space systems · Inter-satellite and space-to-ground links ### Optical space-to-ground links Laser downlinks to optical ground stations for very high data volumes, managed with site diversity against cloud. CCSDS 141.0-B (optical physical layer) · CCSDS 142.0-B (optical coding and synchronisation) **Frontier** · Satellite and space systems · Inter-satellite and space-to-ground links ### GEO data relay for LEO missions Relays in higher orbit that give near-continuous contact to LEO spacecraft and cut data latency. CCSDS 141.0-B · CCSDS 401.0-B (RF and modulation systems) **Frontier** · Satellite and space systems · Inter-satellite and space-to-ground links ### Space-based quantum key distribution Satellite links distributing quantum keys between distant ground sites as a research path for key exchange. ITU-T Y.3800 (QKD network overview) · ETSI ISG QKD specifications **Frontier** · IoT, LPWAN and mesh · Satellite IoT and non-terrestrial networks ### Store-and-forward satellite IoT Regenerative satellites that hold uplinked data until a ground station is in view. 3GPP Rel-19 IoT-NTN store-and-forward work item **Frontier** · IoT, LPWAN and mesh · Satellite IoT and non-terrestrial networks ### NR NTN and direct-to-device 5G NR links from satellites to standard devices, including RedCap over NTN in Rel-19. 3GPP TS 38.300 (Rel-17 NR NTN) · 3GPP TR 38.821 (NR NTN solutions) **Frontier** · IoT, LPWAN and mesh · Satellite IoT and non-terrestrial networks ### LoRa-class links to satellites LPWAN modulations received by satellites for remote sensors with very small payloads. LoRaWAN Regional Parameters RP002 (LR-FHSS) **Frontier** · Power, energy and ruggedisation · Storage ### Sodium-ion batteries Lithium-free chemistry with good cold performance, under evaluation for stationary use. IEC 62619 (safety framework) **Frontier** · Power, energy and ruggedisation · Storage ### Solid-state and next-generation cells Cells with solid electrolytes aiming at higher safety and energy density. IEC 62660 series (reference test methods) **Frontier** · AI-RAN and Open RAN · AI/ML in the air interface and network management ### AI/ML for CSI feedback Learned compression and prediction of channel state information to improve MIMO precoding. 3GPP TR 38.843 (AI/ML for NR air interface, Rel-18) **Frontier** · Core and transport networks · 5G core functions ### 6G core architecture studies Release 20 work on the next system architecture, including AI, sensing and NTN as native features. 3GPP TR 22.870 (6G use cases) · Rec. ITU-R M.2160 **Frontier** · Core and transport networks · Fronthaul, midhaul and backhaul ### D-band and W-band radio Links above 90 GHz giving very high capacity over a few hundred metres. ETSI ISG mWT (millimetre wave transmission) reports **Frontier** · Core and transport networks · Fronthaul, midhaul and backhaul ### Aerial relays for backhaul Tethered drones and HAPS carrying backhaul for disaster and temporary coverage. ITU Resolution 221 (Rev. WRC-23) HIBS · 3GPP TS 23.256 (UAS) **Frontier** · Ground segment · Mission control and flight dynamics ### Anomaly detection and spacecraft health analytics Statistical and machine-learning monitoring of telemetry that flags faults before limits are crossed. ECSS-E-ST-70C ## Bring us the site. Survey, design, deployment and operation for communities. The form names who receives your details. 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