Abstract: Methods and systems for providing company call service in wireless and wired integrated network are provided. For example, a call between an employee's wireless device and a client's device can be connected while indicating the employee's wired telephone number as a caller's telephone number. When an employee is receiving a call, one example is to call an employee's wired device first, and if there is no response, employee's wireless device may be called subsequently. In another example, employee's wired and wireless device may be called simultaneously.

Abstract: Provided are a sensor node assistant apparatus, a sensor node integrated development apparatus, and a sensor network development system using the same. The sensor network development system includes a sensor node assistant apparatus disposed in at least one sensor node and communicating with a host computer, processing instructions generated from the host computer, and communicating with the sensor nodes; and a sensor node integrated development apparatus disposed in the host computer and communicating with the sensor node assistant apparatus to control the sensor nodes. Thus, it is possible to develop a more reliable sensor network system with reduced time and cost.

Abstract: A device and method for debugging an embedded system are provided. A host system (100) includes: a user interface (110) for managing an interface with a user; a debugging engine (120) for performing a debugging process; and a JTAG command generator (130) for receiving an information necessary for the debugging process from the debugging engine (120) and generating a corresponding debugging command. A JTAG signal generator (200) converts the debugging command inputted from the host system (100) into a JTAG signal. A target system includes: a TAP for decoding the JTAG signal; and a microprocessor (320) for receiving the decoded debugging command through the TAP controller (310) and executing a necessary information and a debugging command. Accordingly, software for the embedded system can be debugged at a low cost by using a PC without any special hardware.

Abstract: A static timing analysis apparatus and method for distributed real-time embedded software is provided. The static timing analysis apparatus includes: a task analyzer analyzing tasks per processor from a source code of real-time embedded software if the source code exists or a design model of a corresponding piece of the real-time embedded software if the source code does not exist; a message analyzer analyzing messages per network from the source code or the design model; a task worst-case response time analyzer analyzing a worst-case response time of each task, which is taken account of a scheduling policy of a corresponding operating system at which said each task is operated, based on the task analysis result for each processor and the message analysis result for each network; and a task real-time analyzer analyzing whether the analyzed worst-case response time of each task exceeds a deadline of the corresponding task.

Abstract: Disclosed are a method and a system of preparing a message in a mobile communication terminal. According to the invention, common phrases to be stored in a mobile communication terminal are classified by groups, so that it is possible to search a desired common phrase according to the groups when preparing a message. In addition, when one common phrase is selected, one or more of other common phrases in the same group is automatically connected and inserted into the message together with the selected common phrase, so that it is possible to quickly prepare the message.

Abstract: Provided is a driver agent device for supporting a remote device driver development environment in an embedded system, in which a host system having a device driver development tool and a target system having a device driver are separated from each other and interconnected with a communication network. The driver agent device includes: communication processing means interconnected with the target system to receive and process various service requests from the device driver development tool of the host system, and to transmit the processed services to the host system through the communication network; core means for determining types of the services requested from the device driver development tool of the host system; and service processing means for performing corresponding services based on the types of the services determined by the core means.

Abstract: Disclosed is a system for developing a target application on target system in a cross development environment having a host system and a target system, the development system including: the target system having: a storage device; an input device; an output device; a source editing unit for creating, opening, editing, and saving a source program to the storage device; and a project management client unit for performing a function of creating, opening, modifying, building, executing, and closing a project, and controlling data transmission/reception and information storage; the host system having: a storage device; a cross compiling unit for building (cross-compiling and linking) the source program such that an executable program is created to be saved to the storage device, and transmitting a message of a building result to the project management server unit; and a project management server unit for storing the project information and the source program in the storage device of the host system, and performing