It is a wireless standard used by many technologies for co-existance and offloading their WiDi uses WiFi for transmission and reception of compression audio/video instantly. WiDi vs WiFi-Difference between WiDi and WiFi Refer difference between 11a vs 11b vs 11g vs 11n➤. There are different versions of WLAN or WiFi standards, each support different data rates and coverage distance. Once the router is placed and it is powered on as well as connected with broadband internet connection,Īll the other wifi compliant devices such as smartphone, laptop, PC, tablet can share the same internet line for WiFi network requires WiFi router or hotspots to establish the WLAN or WiFi network. Supports upto 6 multiple audio channels at 16 bits/48 KHz LPCM.Intel WiDi 4.2 supports following features: Figure-1 depicts typical WiDi system.Īs shown normal TV can be made compliant WiDi technology with the help of suitable WiDi adapter.įor Windows Operating System 7 and 8 it requires third or fourth generations of CPU (Central Processing Unit). It uses WiFi Direct for wireless connection. It does not require any WiFi Access Point or router or hotspot for operation. It uses hardware and software functionalities to compress and transmit video into H.264 format as well asĭigital audio with upto 6 channels over WiFi connection to WiDi compliant receiver. Using WiDi user can stream audio, video, images, applications wirelesslyįrom PC/laptop/tablet/smartphone to HDTV with very less latency to provide greater user This technology helps user to connect their PC or any other computing devices such as The feature is built into many of the intel products such as laptops, tablets etc. WiDi is the technology developed by Intel. WiDi stands for Wireless Display and WiFi stands for Wireless Fidelity.

This page compares WiDi vs WiFi describes difference between WiDi (Wireless Display) and WiFi technologies. WiDi vs WiFi,Difference between WiDi and WiFi,Wireless Display

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