28 Mar China and Huawei propose reinvention of the internet
China has suggested a radical change to the way the internet works to the UN, in a proposal that claims to enable cutting-edge technologies such as holograms and self-driving cars but which critics say will also bake authoritarianism into the architecture underpinning the web.
The telecoms group Huawei, together with state-run companies China Unicom and China Telecom, and the country’s Ministry of Industry and Information Technology (MIIT), jointly proposed a new standard for core network technology, called “New IP”, at the UN’s International Telecommunication Union (ITU).
The proposal has caused concerns among western countries including the UK, Sweden and the US, who believe the system would splinter the global internet and give state-run internet service providers granular control over citizens’ internet use. It has gained the support of Russia, and potentially Saudi Arabia, according to western representatives at the ITU.
“Below the surface, there is a huge battle going on over what the internet will look like,” said a UK delegate to the ITU, who asked not to be named.
“You’ve got these two competing visions: one which is very free and open and . . . government hands-off . . . and one which is much more controlled and regulated by governments.”
Huawei has said that parts of the technology for the new network architecture are already being built, with the help of multiple states and companies, but would not name those involved. It has also said elements will be ready to be tested by early 2021.
In a PowerPoint presentation and an official standard proposal obtained by the Financial Times, Huawei describes the existing internet infrastructure that underpins global networks — known as TCP/IP — as “unstable” and “vastly insufficient” to meet the requirements of the digital world by 2030, including self-driving cars, the ubiquitous internet of things and “holo-sense teleportation”.
Instead, the Chinese proposals suggest the ITU take a “long-term view” and “shoulder the responsibility of a top-down design for the future network”.
Huawei said that New IP is being developed purely to meet the technical requirements of a rapidly-evolving digital world and that it has not built any type of control into its design. It said it was leading a group at the ITU focused on future network technology. “The research and innovation of New IP is open to scientists and engineers worldwide to participate in and contribute to,” added a spokesperson.
The ITU is currently led by Chinese telecoms engineer Houlin Zhao, who was nominated to the position by China’s MIIT in 2014.
But a forthcoming paper for Nato by Oxford Information Labs, a cyber security company, whose authors are also UK delegates to the ITU, warns that New IP will enable “fine-grained controls in the foundations of the network” and that the Chinese approach “will lead to more centralised, top-down control of the internet and potentially even its users, with implications on security and human rights”.
Standards ratified in the ITU, which comprises nearly 200 member states, are commonly adopted by developing nations in Africa, the Middle East and Asia, where the Chinese government has agreed to supply infrastructure and surveillance tech under its “Belt and Road Initiative”, according to experts.
Huawei and other co-developers are planning to push through the standardisation of New IP at a major ITU telecommunication conference in India in November.
How is New IP different?
The structure of the internet was designed half a century ago and operates like a postal system.
To solve the problem of sending information across the world, engineers broke down messages into small packets that can be passed around computers until they reach their destination.
Each packet is stamped with the address (or IP) of the computer it wants to reach, which reassembles them all in the correct order when it receives them.
This procedure — which takes place at the speed of light — is called ‘Transmission Control Protocol’, or TCP. Coupled with the system to identify individual computers, you get TCP/IP.
“You could say that TCP/IP is to the wired world what DNA is to the biological one,” wrote John Naughton in ‘A brief history of the future: the origins of the internet’.
New IP is described by Huawei as a “more dynamic IP addressing system”, according to a paper shared with the FT. Their engineers describe how the internet is increasingly breaking into several separate networks, such as private communications networks and those beamed by satellites.
“The interconnection among those networks is a challenge due to their incompatible addressing mechanisms,” says the paper, adding that a more efficient address system is needed for emerging technologies.
New IP would provide this, allowing devices within the same network to communicate directly with each other without having to send information across the internet.
Concern around New IP stems from how much control governments or operators could have over IP addresses. Critics say that the new protocol would require the network to have “tracking features” responsible for authenticating and authorising new addresses being added to a network, humans at the other end, and the packets of information being sent around the web.
During its presentation at the ITU, Huawei also made it clear that New IP would have something described as a “shut up command”, where a central point in the network could effectively cut off communication to or from a particular address, according to a source who was present. He described this feature as a “fundamental departure” from the current network model which acts as an “agnostic postman that simply moves boxes around”.