COMMUNICATION SYSTEM, CONTROL DEVICE, COMMUNICATION CONTROL METHOD, AND PROGRAM

PROBLEM TO BE SOLVED: To provide a communication system, a control device, a communication control method, and a program, which achieve real time voice data communication. SOLUTION: The communication system 1 includes: a speech recognition server 40; a voice data transmission unit 134 which sequentially transmits a series of voice data using a plurality of connections 30 for one session using an HTTP on a TCP; a voice data receiver 102 which receives multiple voice data, respectively; a control unit 110 which selects one piece of voice data among multiple voice data received, respectively, utilizing a plurality of connections 30, arranges the selected voice data in order, transmits the selected voice data to the speech recognition server 40, and asynchronously receives recognition results to which speech recognition processing performed by the speech recognition server 40; and a transfer unit 118 which transfers the received recognition results by utilizing a plurality of connections 30 for one session. COPYRIGHT: (C)2011,JPO&INPIT