Samsung Electronics Co., Ltd.

Jong-Cheol Bae

Soon-Jin Kim

Keon-Young Park

An enhanced data transport system and method for a mobile terminal are provided that may improve transmission rates. A data transport system for a mobile terminal includes a radio frequency unit, a data processing unit, a memory unit, and a control unit. The radio frequency unit establishes a radio frequency channel on the basis of a transmission control protocol parameter received from a mobile communication network. The data processing unit performs encoding/decoding and modulation/demodulation on signals to be transmitted or received through the radio frequency unit. The memory unit stores routines to execute a communication session and the transmission control protocol parameter. The control unit controls signal flows among the radio frequency unit, the data processing unit, and the memory unit, and configures a data transmission scheme according to the transmission control protocol parameter.

Enhanced data transport system and method for mobile terminal

There is provided a method of transmitting and receiving broadcasting information by utilizing a cell broadcasting service (CBS) in a mobile telecommunication system. To transmit the broadcasting information, the broadcasting information is converted to a predetermined message code to the type and contents of the broadcasting information. A message having a header indicating the type of the broadcasting information and the converted message code is generated in a format predetermined depending on the type of the broadcasting information, and transmitted by utilization of the CBS.

Method of transmitting and receiving broadcasting information by utilizing a cell broadcasting service in a mobile telecommunication system

There is provided a method of alerting a user of an occasion date in a phone having an idle mode screen displaying function and an incoming call ring sound alteration function. It is first determined whether today is a registered occasion date. If today is not the registered occasion date, a first predetermined image is set for an idle mode screen and a first predetermined ring sound is set as an incoming call ring sound. On the other hand, if the today is the registered occasion date, the first predetermined image is changed to a second predetermined image for the idle mode screen and the first predetermined ring sound is changed, to a second predetermined ring sound in place of the incoming call ring sound.

Growing community of inventors

Daegu Metropolitan, South Korea

Jong-Cheol Bae