Most modern Web browsers export a rich API allowing third-party extensions to access privileged browser objects that can also be misused by attacks directed against vulnerable ones. Web browser vendors have therefore recently developed new extension frameworks aimed at better isolating extensions while still allowing access to privileged browser state. For instance Google Chrome extension archi...

Location-to-Service Translation (LoST) maps service identifiers and location information to service contact URIs. If a LoST client wants to discover available services for a particular location, it will perform a query to the LoST server. However, the LoST server, in its response, does not provide context information; that is, it does not provide any additional informat...

The purpose of this study was to investigate the role of extension services in enhancing effectiveness of out growers’ credit system in Kisumu County, Kenya. The study specifically sought to determine whether public and private extension services play a significant role in enhancing effectiveness of out-growers’ credit system among smallholder sugarcane farmers. A total of 110 small scale farme...

This paper aims to synthesize two emerging streams of literature in tourism, i.e. service design and destination ecosystem, develops a conceptual framework for the tourism ecosystem (DTSE). Three core themes revealed from review include concept, process. Based on thematic findings, we built two-level nested DTSE developed an integrated model design. A case study Tangbu Village China was used ex...

the main purpose of this research was to investigate farmer’s attitude towards privatization of agricultural extension in shirgah district , mazandaran province. the statistical population consisted of 15300 farmers who inhabited as residents in 54 villages. using stratified proportional random sampling, 150 farmers (through cochran formula) were selected. the study revealed that 84% of farmers...