Resilient & Infrastructure-Independent Networks

15th century · over 500 years ago

The Inca Empire ran a relay network of trained runners across the Andes

Messengers stationed along the road network carried messages and goods in short relay stages rather than over a single long journey, moving information across thousands of kilometres of difficult terrain far faster than any one runner could manage alone.

1914 · 112 years ago

Amateur radio operators founded the American Radio Relay League

Formed to organise volunteers who relayed messages by radio across distances no single transmitter could cover, the league formalised a relay principle, each station passing a message to the next, that mesh networks would later automate in software.

1964 · 62 years ago

Paul Baran proposed a distributed network design able to survive the loss of any single node

Working at the RAND Corporation, the engineer argued that a network with many redundant connections and no central hub would keep working even if large parts of it were destroyed, an idea that underpins mesh networking as much as it does the modern internet.

1971 · 55 years ago

The University of Hawaii built ALOHAnet to link the islands by wireless packet network

Facing the cost of wiring campuses spread across several islands, researchers built a wireless network that let distant sites share a single channel, an approach that influenced Ethernet and later wireless and mesh networking protocols worldwide.

1973 · 53 years ago

The US Defense Advanced Research Projects Agency funded the Packet Radio Network to test mobile networking without fixed towers

The programme explored how vehicles and portable radios could form a network that routed data from node to node, directly shaping the mobile ad-hoc networking research that later produced military and civilian mesh systems.

1985 · around 40 years ago

Amateur radio operators built early digital mesh networks using the AX.25 packet protocol

Volunteers linked radios and simple computers into networks that relayed data automatically from station to station, extending a century-old relay tradition into the digital era and demonstrating mesh principles years before commercial wireless mesh products existed.

1997 · 29 years ago

The Internet Engineering Task Force formed a working group to standardise mobile ad-hoc network routing

The group developed protocols letting devices automatically discover each other and relay traffic without fixed infrastructure, work that underpinned later military, disaster-response and consumer mesh networks built on the same basic principle.

2002 · 24 years ago

Technology companies founded the Zigbee Alliance to standardise low-power wireless mesh networking

The resulting standard let battery-powered sensors, switches and other small devices relay data to each other over short hops, becoming a foundation for home automation and industrial monitoring networks that did not depend on a central wireless router.

2014 · 12 years ago

Protesters in Hong Kong used the FireChat mesh app during the Umbrella Movement

The app let nearby phones relay messages to each other over Bluetooth and local Wi-Fi so that demonstrators could keep communicating if mobile networks were jammed or shut down, and it became one of the first widely noticed political uses of mesh messaging.

• Downloads of FireChat surged over the following days

2017 · 9 years ago

Relief workers in Puerto Rico used mesh radio devices after Hurricane Maria destroyed telecoms infrastructure

With most of the island's mobile network knocked out for weeks, handheld devices that relayed text messages from phone to phone let aid workers and residents communicate over distance without cellular coverage, an early large-scale proof of mesh networking's disaster-response value.

Early 2026 · 6 months ago

Amazon, Apple, Google and Samsung expanded certification of Thread-based mesh networking for smart home devices

More locks, sensors and lighting products were certified under the Matter standard's mesh networking layer, letting smart home devices relay data to each other directly and keep working even if a single hub or the home's internet connection failed.

Early 2026 · 6 months ago

Anduril expanded military adoption of its Lattice mesh networking software

The system links drones, sensors and other autonomous equipment into a self-forming network that keeps working if individual nodes are lost or jammed, and was adopted or trialled by several militaries seeking more resilient battlefield connectivity.

Early 2026 · 6 months ago

Ukrainian forces expanded tactical mesh radio networks resistant to jamming

Frontline units increasingly relied on mesh radio systems that let each device relay traffic for its neighbours, keeping units connected even when individual links were jammed or a central relay was destroyed, a response to intensifying Russian electronic warfare.

Early 2025 · last year

Residents of Gaza turned to mesh messaging apps during repeated telecom blackouts

With cellular networks repeatedly knocked out by the conflict, apps that relay messages directly between nearby phones over Bluetooth saw surging downloads, letting people communicate over short distances without a functioning mobile network or internet connection.

Mid-2025 · last year

South Africa saw continued growth of community-owned mesh networks

Cooperatives such as Zenzeleni Networks in the rural Eastern Cape kept expanding low-cost Wi-Fi mesh coverage built and run by residents themselves, offering an alternative to costly mobile data in areas commercial operators had largely bypassed.

• Similar community networks spread to other under-served parts of the country

Mid-2025 · last year

Taiwan tested backup mesh and satellite communications for civil defence

Drills examined how the island could keep essential communications running if an invasion or blockade cut undersea cables and mobile networks, including radio mesh networks that do not depend on a small number of vulnerable central nodes.

• The government diversified away from reliance on a single satellite provider

Mid-2025 · last year

Civil society groups in Myanmar kept using offline mesh apps amid continued internet shutdowns

Years into the civil war that followed the 2021 coup, activists and aid workers in contested areas continued to rely on Bluetooth mesh messaging and smuggled satellite terminals to organise and share information when the military cut mobile networks.

Late 2025 · 9 months ago

Japan shared disaster-resilient mesh communication technology with South-East Asian partners

Programmes aimed at typhoon and earthquake preparedness in countries such as the Philippines included mesh networking equipment designed to keep local communication running when mobile towers and power are knocked out, drawing on Japan's own decades of disaster-response research.

Late 2025 · 9 months ago

Iran shut down mobile internet during renewed unrest

As in previous rounds of protest, authorities restricted mobile data and popular apps, and downloads of offline mesh messaging tools such as Bridgefy rose sharply as people sought ways to communicate without relying on the state-controlled network.

Late 2024 · 2 years ago

Emergency responders in the south-eastern United States used mesh radio devices after Hurricane Helene knocked out networks

With mobile towers down across large parts of western North Carolina, volunteers and relief agencies distributed handheld mesh devices that let messages hop from phone to phone to reach areas cut off from cellular and internet service.