Huawei Technologies Co., Limited

Honor Device Co., Ltd.

Qingquan Peng

Gang Li

Ping Chen

Liang Chen

Qi Li

Chao Jiang

Wangjun Wu

Xiaochen Chen

Ming Zhao

Peng Lan

Xingguo Wu

Zhidong Zhang

Jiang Guo

Yajun Jiang

Peili Xu

Guoqiang Yao

Shuaisheng Guo

Baomin Li

Yuxin Shu

Wenlong Zheng

Qing Chu

Yuxin Su

Huabing Jiang

Ganghua Yang

Yijun Gui

Fangliang Yang

This application discloses a data traffic management method and apparatus. The method includes: obtaining traffic control information of a first application and a data traffic value used by the first application, where the traffic control information includes at least an upper traffic threshold; and disconnecting a data connection of the first application when the data traffic value used by the first application is greater than or equal to the upper traffic threshold included in the traffic control information of the first application. In the foregoing solution, real-time traffic management on a single application is implemented, so that a user instantly modifies traffic control information according to a requirement, to manage data traffic in real time.

Device and method for disabling a WLAN hotspot based on data traffic value

A television program switching method includes that a program selection instruction entered by a user is received when an electronic program guide (EPG) screen is displayed on a mobile terminal, where the program selection instruction includes a program identifier, and where the EPG screen includes at least two program identifiers and first program information corresponding to each program identifier. The EPG is searched for program frequency information corresponding to the program identifier according to the program identifier, and the program frequency information is sent to a to-be-controlled television.

Television program switching method and apparatus

Data traffic management method and apparatus

A television program switching method and apparatus, relate to the field of communications network technologies and applicable to television program switching, thereby resolving a problem of cumbersome user operations of viewing television program information. The method includes a program selection instruction entered by a user is received when an electronic program guide (EPG) screen is displayed on a mobile terminal, where the program selection instruction includes a program identifier, and the EPG screen includes at least two program identifiers and first program information corresponding to each program identifier, the EPG is searched for program frequency information corresponding to the program identifier according to the program identifier, and the program frequency information is sent to a to-be-controlled television.

Disclosed is an open-loop power control method for base station in a broadband GSM system. The method employs an open-loop control method and implements the power control for each carrier after synthesizing multi-way digital intermediate frequencies. In this method, the dynamic power level control and the slope power control are implemented individually by utilizing an inherent characteristic that the up-down slope control (including the static power control) of the respective carrier frequencies is performed synchronously. The open-loop power control method for multi-carrier according to the invention allows the power control for the respective carriers to be independent of each other completely, and the transmitting power of any carrier at any time slot can be varied flexibly and easily.

Apparatus and method for power control in digital mobile communication system broadband multi-carrier base station

A method and apparatus of increasing output power of a plurality of carriers of a wide-band multi-carrier base station system utilizes gain adjusting coefficients to adjust output amplitude of the carriers to satisfy the requirement of the wide-band base station system for different number of carriers and output power. The output power of each of or a part of the carriers is increased when the number of carriers is reduced. Under the premise of not modifying the hardware and satisfying the requirement of protocol specification, the wide-band base station system supports different number of carriers by setting software so that the output power of the respective carriers and the coverage of the base station can be increased when the carriers do not operate in a full configuration.

Method and its apparatus for increasing output power of the carriers of wide-band multi-carrier base station

A method and apparatus of gain equalization based on a wide-band multi-carrier base station calculates or tests non-uniformity of a gain of an analog intermediate frequency and a radio frequency in advance and stores corresponding correction values in tables. In an initialization period before operating, the corresponding correction values are looked up from the tables based on the analog intermediate frequency and the radio frequency corresponding to each of the carriers to implement a specific correction in a multiplier of a digital up-converter before interpolation. Under a premise that hardware is not modified and specification is not degraded, the non-uniformity of the amplitude-frequency characteristic of the respective carriers in shared channels of a transmitter is equilibrated or corrected by changing a gain-adjust-coefficient of the respective carriers, thereby significantly improving the consistency of the gain of the respective carriers and reducing consumption of resources.

Method and apparatus for gain equalization based on wide-band multi-carrier base station

Disclosed is an open-loop power control method for base station in a broadband GSM system. The method employs an open-loop control method and implements the power control for each carrier before synthesizing multi-way digital intermediate frequencies. In this method, the dynamic power control and the slope power control are implemented individually firstly, then the multi-way synthesis is implemented, the static power control can be implemented according to the respective carrier frequencies, or it can be implemented in the common portion. The open-loop power control method for multi-carrier according to the invention allows the power control for the respective carriers to be independent of each other completely, and the transmitting power of any carrier at any time slot can be varied flexibly and easily.

Method and apparatus of multi-carrier power control of base station in broad-band digital mobile communication system

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Shanghai, China

Qingquan Peng