1 This work has been carried out within the priority programme "Mobile Communication" of the Deutsche Forschungsgemeinschaft (DFG) under grant no. Sp. 230/12-2 and within the ACTS-project AMASE (AC 346) of the European Commission Abstract The future nomadic customer will want to make requests according to his personal service profile and to be reachable under the same number, no matter with whi...

The ability to determine the position of a device has fundamental importance in context-aware and location dependent mobile computing. Most previously proposed location systems may not be appropriate for nomadic applications such as home service robots due to low update rate and insufficient accuracy. In this paper, we propose a multi-sensor wireless location system that provides accurate locat...

Without new products and services utilizing this infrastructure (m-services), however, these investments may never be recollected, and today there is no sure sign of demand for these new “nomadic applications” in the market. This paper shows how actors in the m-services value network co-ordinate their efforts to bring such applications to the marketplace. It shows their risk averse and locally ...

How should nomadic web content be designed to improve and transform user experiences in a hands-on museum? In this study, 15 users were studied while using an electronic guidebook designed to augment user experiences via wireless technologies at the Exploratorium, an interactive science museum. Several recurring themes emerged from the analysis, such as users’ sense of isolation and users’ atte...

sakiabad is one of the most important sites in the choqakhor pond’s basin which show remains of nomadic settlement in the chalcolithic period. salvage excavation was carried out for two months during autumn and winter of 2011. by digging of five trenches10×10 m, one of the nomadic settlements was exposed with mud and stone architecture made from the local materials in the region. exposed space ...

Partitioning the contributions of climate, economic growth, and policy to a region’s carbon flows is an important process for Chinese government seeking optimize their regional development policies achieve neutrality by 2060. A combination emission analysis human appropriation net primary production (HANPP) framework was applied village in Lhasa river valley, Tibet, quantify these different fac...