Fog Architecture and Internet of Things

In the past few decades, Internet has been rapidly expanding and it plays an increasingly important role in people’s life. After the involvement of nearly all humans on the earth [1], developers, inevitably, expected to make more things available for the internet, which then generated the idea of the Internet of Things (IoT). Regrettably, in the case that a considerable number of things connect to the internet, its current architecture seems not to be a so efficient solution for IoT. Bonomi et al. [2] from Cisco firstly noticed this issue and they then put forward a revolutionary concept of Fog to satisfy the access of a surging number and variety of devices in the coming IoT era. This essay will argue that the Fog concept can have considerable impact on promoting IoT construction.

Build Nextcloud Server on Centos 7.5

Nextcloud is an open-source software project coded with PHP. It had provided a ideal private cloud-storage solution which was considered to be reliable and stable. This blog aims to present a Nextcloud Building instruction step by step for the purpose of helping freshman and future reviewing. Nextcloud is an open-source software project coded with PHP. It had provided a ideal private cloud-storage solution which was considered to be reliable and stable. This blog aims to present a Nextcloud Building instruction step by step for the purpose of helping freshman and future reviewing. Nextcloud is an open-source software project coded with PHP. It had provided a ideal private cloud-storage solution which was considered to be reliable and stable. This blog aims to present a Nextcloud Building instruction step by step for the purpose of helping freshman and future reviewing.

wifiduino搭建236宿舍物联网平台

重新搭建236的IoT底层平台,并通过Blinker手机控制,实现操控监视。平台拥有很强的扩展性及可移植性,目前实现了夜间自动灯光,火灾烟雾报警,床帘内:上床小夜灯开,自动通风,LED自动感应阅读状态等设计。