  In many places all over the world rural and remote areas lack proper
connectivity that has led to increasing digital divide. These areas might have
low population density, low incomes, etc., making them less attractive places
to invest and operate connectivity networks. 6G could be the first mobile radio
generation truly aiming to close the digital divide. However, in order to do
so, special requirements and challenges have to be considered since the
beginning of the design process. The aim of this white paper is to discuss
requirements and challenges and point out related, identified research topics
that have to be solved in 6G. This white paper first provides a generic
discussion, shows some facts and discusses targets set in international bodies
related to rural and remote connectivity and digital divide. Then the paper
digs into technical details, i.e., into a solutions space. Each technical
section ends with a discussion and then highlights identified 6G challenges and
research ideas as a list.
