E-Infrastructure and e-Services for Developing Countries : 5th International Conference, AFRICOMM 2013, Blantyre, Malawi, November 25–27, 2013 : Revised Selected Papers - Bissyandé, Tegawendé F. (edición); Stam, Gertjan van (edición) ((Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering ;)