In this paper a brief introduction is given about a smart grid and their associated communication technologies. This paper also gives details about different communication frameworks and their associated technologies. Comprehensive technologies related to communication issues are explained here related to smart grid. The given framework given can be useful for properly design a smart grid communication system. In this paper short description of three entities, communication oriented framework for the best communication network in the smart grid is explained.
free text keywords: Smart meters, smart grid, energy management, Indonesia