Abstract: The present invention relates to a casing apparatus having the wireless communication function for a mobile terminal, comprising a casing apparatus body, and an antenna, a communication PCBA, and a battery supplying power to the communication PCBA that are arranged in the casing apparatus body; the communication PCBA is integrated with a digital communication module and a WIFI communication module, and the antenna and the battery are respectively connected to the communication PCBA. The casing apparatus according to the present invention transmits a WIFI signal from a tablet computer through the antenna to the WIFI communication module for processing, then transmits the processed signal to the digital communication module for modulation, and finally radiates the modulated signal through the antenna to access a wireless communication network.

Abstract: An intelligent terminal that allows for replacement of a wireless communication device by a user is disclosed, which comprises an intelligent terminal body and the wireless communication device having a SIM card. The wireless communication device is detachably inserted in a slot of the intelligent terminal body and connected to the intelligent terminal body via an interface, and the outer surface of the wireless communication device matches with the outer surface of the intelligent terminal body, such that the wireless network accessing function of the ultra-thin intelligent terminal is ensured even when no WiFi or 4G network resources are available. Meanwhile, this intelligent terminal can prevent the wireless network accessing device from being subjected to external impact and the consequent damage on the interface. Moreover, the detachable wireless communication device also makes it convenient for the user to choose different kinds of wireless network accessing devices freely.

Abstract: The present invention relates to a casing apparatus having the wireless communication function for a mobile terminal, comprising a casing apparatus body, and an antenna, a communication PCBA, and a battery supplying power to the communication PCBA that are arranged in the casing apparatus body; the communication PCBA is integrated with a digital communication module and a WIFI communication module, and the antenna and the battery are respectively connected to the communication PCBA. The casing apparatus according to the present invention transmits a WIFI signal from a tablet computer through the antenna to the WIFI communication module for processing, then transmits the processed signal to the digital communication module for modulation, and finally radiates the modulated signal through the antenna to access a wireless communication network.

Abstract: Method and system for controlling access to wireless router equipment is disclosed. The method includes: disposing an application module for controlling access to wireless router equipment in a mobile terminal in advance; the application module listening to a communication port of the mobile terminal, acquiring equipment information of the wireless router equipment after detecting UDP data packets transmitted from the wireless router equipment to the communication port, and transmitting equipment information of the mobile terminal and version information of application module to the wireless router equipment; sending user's data processing request to the wireless router equipment, and receiving response data generated based on the data processing request by the wireless router equipment. Control of access to wireless router equipment is realized. Limitation on real-time information acquisition caused by the conventional web page access method is overcome. The request timeout problem is solved.

Abstract: An intelligent terminal that allows for replacement of a wireless communication device by a user is disclosed, which comprises an intelligent terminal body and the wireless communication device having a SIM card installed therein. A slot for accommodating the wireless communication device is disposed at a side of the intelligent terminal body, the wireless communication device is detachably inserted in the slot and connected to the intelligent terminal body via an interface, and the outer surface of the wireless communication device matches with the outer surface of the intelligent terminal body. Because the intelligent terminal adopts a wireless communication device whose outer surface matches with the outer surface of the body of the intelligent terminal, the wireless network accessing function of the ultra-thin intelligent terminal (e.g., a tablet computer) is ensured even when no WiFi or 4G network resources are available.