用GPRSmodem实现嵌入式internet接入系统.pdf
上传时间： 2013-12-15
上传用户：woshiayin
杂志及论文专辑 19册 720M如何入侵一台internet上的主機 18页.pdf
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上传时间： 2014-05-05
上传用户：时代将军
Smart City Networks: Through the internet of Things is composed of research results, analyses, and ideas, which focus on a diversity of interconnected factors relating with urbanization, its “smartness,” and overarching “internet of things (IoT).” The latter refers to interconnected objects and devices – through compu- tational operations – which can receive signals and actuate systems.
标签： Networks internet Through Things Smart City
上传时间： 2020-05-26
上传用户：shancjb
The internet of Things is considered to be the next big opportunity, and challenge, for the internet engineering community, users of technology, companies and society as a whole. It involves connecting embedded devices such as sensors, home appliances, weather stations and even toys to internet Protocol (IP) based networks. The number of IP-enabled embedded devices is increasing rapidly, and although hard to estimate, will surely outnumber the number of personal computers (PCs) and servers in the future. With the advances made over the past decade in microcontroller,low-power radio, battery and microelectronic technology, the trend in the industry is for smart embedded devices (called smart objects) to become IP-enabled, and an integral part of the latest services on the internet. These services are no longer cyber, just including data created by humans, but are to become very connected to the physical world around us by including sensor data, the monitoring and control of machines, and other kinds of physical context. We call this latest frontier of the internet, consisting of wireless low-power embedded devices, the Wireless Embedded internet. Applications that this new frontier of the internet enable are critical to the sustainability, efficiency and safety of society and include home and building automation, healthcare, energy efficiency, smart grids and environmental monitoring to name just a few.
标签： Embedded internet Wireless 6LoWPAN The
上传时间： 2020-05-26
上传用户：shancjb
With the proliferation of cloud computing and internet online services, more and more data and computation are migrated to geographical distributed internet data centers (IDCs), which can provide reliability, management, and cost benefits. However, IDC operators encounter several major problems in IDC operations, such as huge energy consumption and energy cost, and high carbon emission. To deal with the above problems, IDC operators have to efficiently manage the way of energy consumption and energy supply. Considering the potential of smart grid, we focus on the energy management of IDCs in smart grid from several perspectives, i.e., power outage, carbon emission, heterogeneous service delay guarantees, and operation risk.
上传时间： 2020-06-07
上传用户：shancjb
internet of Things (IoT) [26] is a new networking paradigm for cyber-physical systems that allow physical objects to collect and exchange data. In the IoT, physical objects and cyber-agents can be sensed and controlled remotely across existing network infrastructure, which enables the integration between the physical world and computer-based systems and therefore extends the internet into the real world. IoT can find numerous applications in smart housing, environmental monitoring, medical and health care systems, agriculture, transportation, etc. Because of its significant application potential, IoT has attracted a lot of attention from both academic research and industrial development.
标签： Technologies internet Things RFID for of
上传时间： 2020-06-08
上传用户：shancjb
With more than two billion terminals in commercial operation world-wide, wire- less and mobile technologies have enabled a first wave of pervasive communication systems and applications. Still, this is only the beginning as wireless technologies such as RFID are currently contemplated with a deployment potential of tens of billions of tags and a virtually unlimited application potential. A recent ITU report depicts a scenario of “internet of things” — a world in which billions of objects will report their location, identity, and history over wireless connections.
标签： internet Things From The RFI of
上传时间： 2020-06-08
上传用户：shancjb
基于internet的远程监控系统——下位机设计这是一份非常不错的资料，欢迎下载，希望对您有帮助！
上传时间： 2021-12-25
上传用户：
基于GPRS的嵌入式internet设备这是一份非常不错的资料，欢迎下载，希望对您有帮助！
上传时间： 2021-12-27
上传用户：XuVshu
论文《基于internet分布式无线传感器网络设计与实现》这是一份非常不错的资料，欢迎下载，希望对您有帮助！
上传时间： 2022-01-16
上传用户：slq1234567890
