Let Us Talk Something Different Between ZigBee And Bluetooth
Various wireless smart home comparative analysis,which one is best technology in Smart Home System ?
Introduction and compare of the commonly used smart home technology.
Though there have been conception of smart home long time before and market demands are always there, Application of smart home has’t been widely spread due to the limited development with related technology. Here are some existing smart home technologies in the market:
Bluetooth: One kind of radio engineering supporting communication between devices in short distance. It can be used for wireless message exchange between many devices such as mobile phone, PDA, wireless earphone, laptop and related external equipment etc. However, its communication distance is too short while its communication method is point to point, which can hardly meet the demands of smart home. Moreover, Bluetooth has promoted 4.0 standard featured with low power consumption, and its communication distance can reach as far as that of 2.4G wireless signal. However, its disadvantage is as obvious as still, for example, still unsatisfied performance on safety, group of networking, anti-interference, and even worse, it has’t function of networking self-healing. Secret leakage always happen to Bluetooth . New standard on scale for group of networking can’t be over 300 units, meanwhile, Bluetooth is easy to be interfered.
ZigBee: The basis of ZigBee is IEEE802.15. As IEEE can just deal with low grade protocols of MAC level and physical layer, ZigBee alliance has expanded IEEE to standardize its network layer protocol and API. ZigBee is one kind of emerging wireless network technology with short range, low speed rate and power consumption, which can be mainly used for wireless connection within short range.
It embraces features with low complexity, low power consumption, low cost, low speed rate, self-networking, high reliability and security. It is suitable for areas of automatic control and remote control etc, which can be embedded with various devices. In short, ZigBee is such kind of wireless communication technology featured with cheap, low power, self-networking.
Choice your Smart technology to use in your Smart Home .Make a excellent Life System .Or email me :)
Welcome to look this video to know more : Youtube
发表评论