The Software Architecture In Ubiquitous Computing Environment

With the new form of military revolution, achieving information superiority on the battlefield has become the key to victory. compared to the local field of information technology, the level of forces information technology units is still relatively backward at present and need to strengthen research efforts in it. with, software and hardware environment The present C4I information which consisted of communication command and computer applications space is gradually integrated with physical space operations which consisted of live grass-roots units and military tasks. Pervasive computing devices can reduce the complexity and make people's lives easier and more efficient. In the era of pervasive computing, the computer appears not primarily as an independent body, but appears as the form of information equipment by the embedded processor, communication modules, sensors, and memory. A variety of information devices can be connected by physical means connected to the Internet and in accordance with the implementation of the user's special requirements. The embedded products are in the armed forces as the form of a hand-held or wearable products, even with the troops tasks encountered in the implementation of the equipment together (imagining that you are looking dagger in your hand which is being downloaded from the Internet information analysis and information across the terrain of the scene). The information devices of communications, sensing, computing functions in one, can easily combined with a variety of devices. In this integration of pervasive computing space, one can have access to digital services'transparently','anytime, anywhere'. The space posed by a computer and communications information will be with people who live and work integration of physical space. "anytime, anywhere" means that people can work and live in any place access to services, rather than sitting in front of the computer. "Transparent" refers to have access to this mode of service is very relaxed, the service even happen on the time that the user is not aware of the case provided by the system take the initiative. From the technology point of view, the forces have been gradually extended to the ubiquitous computing from the network computing.Pervasive computing refers to the ubiquitous as a calculation method including mobile (satellite) communications technology, micro-computing device manufacturing technology, micro-operating system technology and software technology. Pervasive computing this new computing model based on distributed computing, communications, command networks, mobile computing, embedded control systems, sensors and other technology are rapidly developing and increasingly sophisticated. It reflects the development of information technology as "people-oriented" trend and also reflects the forces higher demand for information services model --- enjoying the computing power and information services anytime, anywhere and free. It enable troops to perform military tasks of the physical environment and the computer commands the relationship between the information environment revolutionary changed. So troops need to have ubiquitous computing in the context of information-based battlefield,In the ubiquitous computing environment, it is necessary to transform the traditional software, treat general software architecture design as the goal of resolving forces in the ubiquitous computing environment, equipment, local resource-constrained nature of the task diversity, the operating environment of the heterogeneous nature of and access to a range of issues such as security. Based on the current forces on Pervasive Computing research attitude, this choice through the analysis of the traditional software architecture, combined with the current advanced technology, using a service-oriented components and sub-level design principles, presents a service-oriented universal computing software architecture. Full-text is divided into three parts, the first introduced the concept of ubiquitous computing and pervasive computing environments related to this new computing model features; The second part of the mainstream of software architecture, features and the introduction of the concept of software architecture, post - software development model and service-oriented software architecture (SOA) computing environment, etc.; Finally in Pervasive Computing Environment software architecture software architecture ideas and applications.Through the Full-text of ubiquitous computing and service-oriented research analysis to a certain extent of effectively universal pervasive computing environment, mobility, transparency, quality control, resource-constrained nature, personalized, adaptive Xing, initiative, security, ease of use, diversity, heterogeneity, security, and a series of quick sexual characteristics. In Pervasive computing and service-oriented applications with the force analysis of the relationship between the adopted example, simulation methods, the development trend of the force-depth study, on the digitized battlefield, how can we achieve the integration of command is the unit's faced with a brand new topic, but also forces the development of information construction will be the ultimate goal. How to link battlefield decision-making and command information in time and how to make equipment and soldier assort the command information in order to make command information reaching anywhere in the battlefield. The direction of development is necessarily a unit-based equipment, unmanned equipment will become increasingly updated, and remote control technology will be the command over the key to victory in the battle to seize control of information will be the key to winning two sides of command system, the interaction of commanders and equipment will provide a more efficient and more accurate communication, so that commanders decisions could communicate easier and gain a decisive victory a thousand miles away!...