Software supporting knowledge management and knowledge intensive business processes is mainly planned and deployed for stationary use. The average time needed to process information can effectively be reduced by adding a mobile channel to existing knowledge management software, e.g. when negotiating with business partners or maintaining individual technical installations. In this paper the authors describe K_MOBILE, a concept enabling access to knowledge management services through the mobile channel in a situation aware manner. Access to information systems can be truly adopted to mobile use, with help of a user specific context built by combining available information with respect to time and location. This is a benefit especially when carrying out intensive tasks in sale, consulting, technical services, because it is difficult to estimate the actual need for information and hence the costs of access to this information is potentially very high.
