Patent ID: 8316133

Claim:
A thin client system comprising: a thin client server comprising a plurality of execution sections respectively provided for tasks, a thin client terminal having internal storage; and a session management server assigning said thin client terminal to a specific one of said plurality of execution sections, said session management server comprising: a connection destination setting table storing an execution section data comprising, for each of said plurality of execution sections, a user data indicating a user of said thin client terminal and a terminal data having identification data identifying said thin client terminal; a session management section selecting, at the start of use of the thin client terminal, from said connection destination setting table said execution section data corresponding to said specific execution section based on said user data and said terminal data sent from said thin client terminal, and connecting said thin client terminal with said specific execution section of said thin client server based on said selected execution section data as a connection destination; said thin client terminal comprising: a protocol management section receiving said execution section data, and establishing a connection with said thin client server through said session management server, by using a protocol and the received execution section data; and a connection destination control section acquiring said execution section data in response to transmission of said user data and said terminal data, and notifying said execution section data of said protocol management section, wherein said thin client terminal establishes the connection between said thin client terminal and said thin client server through said session management server, and said session management section acquires said execution section data in response to reception of said user data and said terminal data from said thin client terminal, when the connection is disconnected, acquires a status of said specific execution section, and carries out reconnection of said thin client terminal when the status of said specific execution section indicates that said specific execution section is normal.