Abstract: The invention provides a side frame, which comprises a frame body formed by connecting vertical columns and a horizontal bar; and a plurality of supporting arms provided on the frame body; the vertical columns are provided with a plurality of mounting holes, two ends of each of the supporting arms are respectively connected with mounting holes of two of the vertical columns of the frame body; one end of the horizontal bar of the frame body is provided with a fixing device for installing the frame body to a wall body. The present invention also provides a storage rack with side frames. The storage rack comprises at least two side frames and a plurality of boards, each of which is positioned between two side frames, and can be detachably connected to the supporting arms on the side frames. The side frames of the present invention have simple structure and strong practicability.

Abstract: Disclosed are a network sharing method, a network accessing method and a system. The network sharing method comprises: detecting whether a terminal device enables a WiFi function as receiving a WiFi hotspot creating operation; creating a virtual WiFi hotspot configured with preset hotspot name and password through a Bluetooth Generic Attribute (GATT) as detecting that the WiFi function is enabled; and establishing a Bluetooth PAN connection with an access terminal through the virtual WiFi hotspot to achieve network sharing.

Abstract: A method for controlling a smart television is disclosed. The method includes establishing a WiFi Aware connection with a mobile terminal when the smart television receives a subscription request of the mobile terminal; and sending a message by the mobile terminal to the smart television through the WiFi Aware connection to control the smart television.

Abstract: This invention provides a supporting arm for a storage rack, comprising a body; a supporting portion for installing a board; and a first tab and a second tab for engaging a frame body structure; the body is provided with a vacant portion for the second tab to be engaged with the frame body structure; the supporting portion is connected to the body; the first tab is provided at one end of the body, the second tab is disposed near the other end of the body and facing the vacant portion, so that the supporting portion for installing the board is fixed on the frame body structure through the first tab and the second tab. The supporting arm for a storage rack of the invention has a simple structure and strong practicability. Not only can the supporting arm form a stable connection with a frame body structure, it also provides the storage rack better support effect, thereby improving the structural strength of the storage rack.