A method for providing a distributed wireless network service via a distributed network system comprising: at least a mobile unit capable of communicating over a Wi-Fi connection, a server that is coupled to and accessible over a global communication network, a first and a second Wi-Fi access point (306A, 306B), wherein the mobile unit and the first Wi-Fi access point are operated by a first user and the second Wi-Fi access point is operated by a second user, the server being configured to store in a database: - user data of at least the first and the second user, the user data comprising at least a personal authenticity data of the user being allocated to a user login and; - a database of shared Wi-Fi access points, the database comprising at least: identification data of registered Wi-Fi access points and corresponding access data allowing an encrypted wireless connection to the respective Wi-Fi access points, wherein the database of shared Wi-Fi access points comprises at least identification data and access data for the Wi-Fi access points being operated by the first and second user, the method comprises the steps of: a) detecting, with the mobile unit, the availability of a wireless service provided by the second Wi-Fi access point, polling identification data from the second Wi-Fi access point and transmitting the identification data to the server, b) transmitting, with the mobile unit, the user login of the first user to the server upon transmission of the identification data, c) checking, with the server, for this user login, whether corresponding user data is stored at the server and d) checking, with the server, whether the second Wi-Fi access point is in the database of shared Wi-Fi access points, and if the checks in step c) and d) are successful, the following steps are performed: e) transmitting access data from the server to the mobile unit, wherein the access data is transmitted encrypted, and f) connecting the mobile unit to the second Wi-Fi access point using the access data transmitted from the server. - user data of at least the first and the second user, the user data comprising at least a personal authenticity data of the user being allocated to a user login and; - a database of shared Wi-Fi access points, the database comprising at least: identification data of registered Wi-Fi access points and corresponding access data allowing an encrypted wireless connection to the respective Wi-Fi access points, wherein the database of shared Wi-Fi access points comprises at least identification data and access data for the Wi-Fi access points being operated by the first and second user, a) detecting, with the mobile unit, the availability of a wireless service provided by the second Wi-Fi access point, polling identification data from the second Wi-Fi access point and transmitting the identification data to the server, b) transmitting, with the mobile unit, the user login of the first user to the server upon transmission of the identification data, c) checking, with the server, for this user login, whether corresponding user data is stored at the server and d) checking, with the server, whether the second Wi-Fi access point is in the database of shared Wi-Fi access points, and e) transmitting access data from the server to the mobile unit, wherein the access data is transmitted encrypted, and f) connecting the mobile unit to the second Wi-Fi access point using the access data transmitted from the server.