> For the complete documentation index, see [llms.txt](https://docs.4dsky.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.4dsky.com/adex-framework/implementation.md).

# Implementation

4DSKY utilises a generic directory service offered by [Neuron](https://www.neuron.world) (the Neuron explorer) that was produced to enable any server and client to connect with one another. However, 4DSKY is currently working on creating its own directory that is native to the ADEX framework to eliminate traffic congestion, and provide redundancy.\
\
Neuron's explorer includes:

1\.      The core directory service – with APIs for server/ client interactions

2\.      A synchronisation service – to synchronise the directory with other directories

3\.      A registration system – for adding servers/ clients to the directory

<figure><img src="/files/XVSmwABK5KtyIqB8E9SH" alt=""><figcaption></figcaption></figure>

4. A device manager – for managing server/ client credentials

<figure><img src="/files/2QbRwjWpXmIflpiaqrxJ" alt=""><figcaption></figcaption></figure>

5. A visual map explorer – providing a view of all live servers/ clients

<figure><img src="/files/xP4RjkkrDM3VvqTiz9vg" alt=""><figcaption></figcaption></figure>