Reducing cost of service is an important goal for resource discovery and interaction technologies. The shortcomings of transhipment-method and hibernation-method are to increase holistic cost of service and to slower ...Reducing cost of service is an important goal for resource discovery and interaction technologies. The shortcomings of transhipment-method and hibernation-method are to increase holistic cost of service and to slower resource discovery respectively. To overcome these shortcomings, a context-aware computing-based method is developed. This method, firstly, analyzes the courses of devices using resource discovery and interaction technologies to identify some types of context related to reducing cost of service, then, chooses effective methods such as stopping broadcast and hibernation to reduce cost of service according to information supplied by the context but not the transhipment-method’s simple hibernations. The results of experiments indicate that under the worst condition this method overcomes the shortcomings of transhipment-method, makes the “poor” devices hibernate longer than hibernation-method to reduce cost of service more effectively, and discovers resources faster than hibernation-method; under the best condition it is far better than hibernation-method in all aspects.展开更多
Bome enjoys exceptional advantage in eco-tourism resources. The research performed analysis on local tourist re- sources and existing problems based on researches available in order to rational exploitation on resourc...Bome enjoys exceptional advantage in eco-tourism resources. The research performed analysis on local tourist re- sources and existing problems based on researches available in order to rational exploitation on resources and advance tourism development. Finally, countermeasures were proposed including education promotion, improvement on quality and awareness, in- creasing talent pool, rebuilding image, scientific planning, and further exploitation on tourist products.展开更多
As a result of recent accidents, society is becoming more conscious and concerned about the risk that are under to the environment and communities. A proposal of assessment of the vulnerability of the environment and ...As a result of recent accidents, society is becoming more conscious and concerned about the risk that are under to the environment and communities. A proposal of assessment of the vulnerability of the environment and community is presented here under a holistic perspective using fuzzy logic as a formal tool. An internal factor of the risk of a system under a given threat is assessed. Risk is considered as the union between the threat and the vulnerability of the environment and community. This approach shows that the reduction in either or both of them makes a reduction in the risk content as well. The main purpose of this proposal is not to obtain a single value as output; in fact the result is a map which can contribute to the different areas of the community in decision making.展开更多
To enter into and utilize the resources of ancient literature is a necessity for literary modernity. In the twentieth century, modern Chinese literature generally adopted four paradigms in pursuit of this objective： ...To enter into and utilize the resources of ancient literature is a necessity for literary modernity. In the twentieth century, modern Chinese literature generally adopted four paradigms in pursuit of this objective： the socio-political paradigm that viewed traditional literature in terms of ＂quintessence-dross＂ under the guidance of the Marxist doctrine of the critical inheritance of cultural heritage; the ＂spiritual awakening＂ paradigm that, being inspired by Western schools of thought such as hermeneutics, viewed traditional literature as ＂the source of new literature＂; the scientific-aesthetic paradigm that viewed traditional literature as combining scientific interpretation and modern aesthetics and focused on interpretation, transformation, innovation and creation from within; and the folk paradigm that viewed literary tradition as a narrative of daily life demonstrating the way in which ancient and modern literature were connected in a cultural whole. What is important in the complementary and competitive development of these coexisting paradigms is highlighting ＂problem consciousness＂ in ＂interaction＂ and ＂original creation＂ and the reconstruction of the value of real human life through entering into and reactivating the resources of ancient literature.展开更多
文摘Reducing cost of service is an important goal for resource discovery and interaction technologies. The shortcomings of transhipment-method and hibernation-method are to increase holistic cost of service and to slower resource discovery respectively. To overcome these shortcomings, a context-aware computing-based method is developed. This method, firstly, analyzes the courses of devices using resource discovery and interaction technologies to identify some types of context related to reducing cost of service, then, chooses effective methods such as stopping broadcast and hibernation to reduce cost of service according to information supplied by the context but not the transhipment-method’s simple hibernations. The results of experiments indicate that under the worst condition this method overcomes the shortcomings of transhipment-method, makes the “poor” devices hibernate longer than hibernation-method to reduce cost of service more effectively, and discovers resources faster than hibernation-method; under the best condition it is far better than hibernation-method in all aspects.
文摘Bome enjoys exceptional advantage in eco-tourism resources. The research performed analysis on local tourist re- sources and existing problems based on researches available in order to rational exploitation on resources and advance tourism development. Finally, countermeasures were proposed including education promotion, improvement on quality and awareness, in- creasing talent pool, rebuilding image, scientific planning, and further exploitation on tourist products.
文摘As a result of recent accidents, society is becoming more conscious and concerned about the risk that are under to the environment and communities. A proposal of assessment of the vulnerability of the environment and community is presented here under a holistic perspective using fuzzy logic as a formal tool. An internal factor of the risk of a system under a given threat is assessed. Risk is considered as the union between the threat and the vulnerability of the environment and community. This approach shows that the reduction in either or both of them makes a reduction in the risk content as well. The main purpose of this proposal is not to obtain a single value as output; in fact the result is a map which can contribute to the different areas of the community in decision making.
文摘To enter into and utilize the resources of ancient literature is a necessity for literary modernity. In the twentieth century, modern Chinese literature generally adopted four paradigms in pursuit of this objective： the socio-political paradigm that viewed traditional literature in terms of ＂quintessence-dross＂ under the guidance of the Marxist doctrine of the critical inheritance of cultural heritage; the ＂spiritual awakening＂ paradigm that, being inspired by Western schools of thought such as hermeneutics, viewed traditional literature as ＂the source of new literature＂; the scientific-aesthetic paradigm that viewed traditional literature as combining scientific interpretation and modern aesthetics and focused on interpretation, transformation, innovation and creation from within; and the folk paradigm that viewed literary tradition as a narrative of daily life demonstrating the way in which ancient and modern literature were connected in a cultural whole. What is important in the complementary and competitive development of these coexisting paradigms is highlighting ＂problem consciousness＂ in ＂interaction＂ and ＂original creation＂ and the reconstruction of the value of real human life through entering into and reactivating the resources of ancient literature.
