DEvice-t0-Device Connectivity

Today’s 18-24 year olds typically arrive at their accommodation with an average of 5 WiFi connected devices. An increasing number of these devices are designed to connect with and send data between each other over a wireless network. For example, a laptop to a wireless printer, a smartphone to wireless speakers and a Chromecast to a Smart TV.  Research tells us that this trend is accelerating, and of 3,000 14-16 year olds surveyed by ASK4 in the UK, Germany and Spain, the majority said they would feel frustrated, isolated or angry if they could not access the Internet or connect their devices together as they would expect (see Demand for seamless connectivity between devices is an expectation and not a desire.


Device-to-device connectivity is something you take for granted in a traditional home environment where you have one wireless router per dwelling. In a multi-tenant environment (hundreds of dwellings in close proximity), installing separate wireless networks in each space is simply not sustainable. As the building reaches capacity and the radio environment becomes congested, each dwelling’s wireless network would become unreliable, weaken and eventually stop working.

This is just one reason why a managed Internet service is crucial for multi-tenant buildings, where a detailed understanding of the fundamentals of radio frequency engineering, and meticulous WiFi planning based on each building’s layout and construction, is required to provide a fast, robust, ‘always on’ wireless service for residents throughout the building.


However, a managed wireless network in a multi-tenant building is a shared network, and this creates an existing and increasingly urgent problem. The problem is that wireless networks in multi-tenant buildings have to enforce separation between users’ devices - meaning that devices can connect to the Internet, but not with each other. This is for good reason - it is the only way to ensure neighbouring tenants cannot see or access each others’ devices via the building’s shared wireless network, thus ensuring tenants’ security and safeguarding privacy.

The limitation this imposes means that the very devices current and future tenants increasingly regard as essential (wireless printers, Sonos speakers, Chromecast), and that rely on local wireless connectivity, simply won’t work.


ASK4’s solution to this problem is 4Network. 4Network provides users of a managed Internet service in multi-tenant buildings with their own private wireless networks. This means users can connect their wireless-enabled devices together in a private and secure way via a building’s shared infrastructure - just like they can at home.

4Network forms a unique part of ASK4’s network infrastructure and has been developed over a number of years in direct response to the changing connectivity demands of the current and future tenants of multi-tenant buildings. 4Network is also ASK4’s response to the influx of new WiFi connected devices, entertainment systems and infrastructure now available to students and accommodation operators.

A user's personal wireless network works wherever they are in the building (it is not restricted to their room or the reach of one ‘router’), and can include any wired or wireless enabled device.

For example:

  • laptops
  • smart phones
  • wireless printers
  • Chromecast
  • Apple TV
  • games consoles
  • Amazon Echo

4Network enables ASK4 to provide the best possible connectivity platform for building operators and tenants, delivering a superfast, managed, reliable broadband and WiFi service for a whole building, plus private and secure personal wireless networks for individual residents.