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Patent Searching and Data


Title:
RE-CONNECTION SYSTEM FROM TERMINAL TO HOST COMPUTER
Document Type and Number:
Japanese Patent JP2001236280
Kind Code:
A
Abstract:

To solve the problem that it is difficult to operate re-connection in an application level in a state that a session is held in operating re-connection after restoration when a communication line connecting a host computer 1 to a terminal 3 is disconnected.

In connecting a terminal 3 to a host computer 1 for the first time, the connection of the terminal 3 to a communication server 2 is operated, and session information is transmitted to the communication server 2. The communication server 2 receives the session information transmitted by the terminal 3, and operates the assignment of a terminal identifier which is not overlapped with the other terminal, and transmits the terminal identifier to the terminal 3. Afterwards, the communication server stores the session information, and operates the connection to the host computer 1. Thus, it is possible to specify the terminal to be treated as re-connection, and even when the terminal is treated as re-connection, the terminal is treated as new connection when viewed from the host computer 1. Therefore, it is possible to realize connection without generating the rejection of connection due to double log-in.


Inventors:
NAKABASHI ISAO
Application Number:
JP2000047425A
Publication Date:
August 31, 2001
Filing Date:
February 24, 2000
Export Citation:
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Assignee:
NEC SOFTWARE CHUBU LTD
International Classes:
G06F11/14; G06F13/00; H04L29/08; (IPC1-7): G06F13/00; G06F11/14; H04L29/08
Attorney, Agent or Firm:
京本 直樹 (外2名)