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公开(公告)号：JPH0846630A
公开(公告)日：1996-02-16
申请号：JP7681995
申请日：1995-03-31
Applicant: KOREA ELECTRONICS TELECOMM , KOREA TELECOMMUNICATION
Inventor： JEON BYUNG CHUN , DO MI SUN , KIM YOUNG SUN , HAN CHI MOON
IPC: G06F13/00 , H04L12/28 , H04L12/715 , H04L12/749 , H04L12/951 , H04Q11/04
Abstract: PURPOSE: To provide equipment and its method for large capacity connectionless communication appliable to all the public and private networks. CONSTITUTION: This equipment is provided with a lot of terminal means 30 and 40 for performing the transformation and inverse transformation of connectionless frame transmitted from the network to a cell, requesting the setting of virtual connection when the frame is generated and outputting the cell while using the value of VCI showing the set connection when the connection is set and a lot of connectionless data service means 10 for setting the virtual connection according to the setting request of virtual connection from the terminal means, transmitting the value of set VCI through the terminal means and exchanging the cells transmitted from the terminal means.
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公开(公告)号：DE19503559A1
公开(公告)日：1996-01-18
申请号：DE19503559
申请日：1995-02-03
Applicant: KOREA ELECTRONICS TELECOMM , KOREA TELECOMMUNICATION
Inventor： JEON BYUNG CHUN , DO MI SUN , KIM YOUNG SUN , HAN CHI MOON
Abstract: The terminal devices (30, 40) supply a virtual connection when the data block is produced and provide the cell using a representative channel value which indicates the constructed virtual connection. There are also several data service blocks (50) without connections. Each data service unit is coupled via a virtual path to a bidirectional cell transmitting facility with corresp. coupling selectors. The data service units are coupled together in the form of a complete grid network.
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公开(公告)号：FR2742958B1
公开(公告)日：1998-04-17
申请号：FR9615645
申请日：1996-12-19
Applicant: KOREA ELECTRONICS TELECOMM
Inventor： JEON BYUNG CHUN , PARK CHUN KWAN , KIM YOUNG SUN
Abstract: The system (12) has a selective multiple transmission function. A cell sub-division device (33) separates and provides a data cell, an operation and management cell (OAM) and a control cell for analysis of applied cells. An OAM processor (35) performs processing of the OAM coming from the cell sub-division device and a connection control device (36) executes a connection command which conforms to the control cell provided by the cell sub-division device. An address header converter (32) is provided to produce a header value from the data cell coming from the cell sub-division device. This is achieved by conversion of this value into a virtual output connection identifier (VPI), a virtual channel identifier (VCI), a multiplex identifier (MID) and a multi-transmission indication value conforming to a destination address. A cell duplicator (37) receives and reproduces a multi-transmission cell having a group address value.
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公开(公告)号：FR2742958A1
公开(公告)日：1997-06-27
申请号：FR9615645
申请日：1996-12-19
Applicant: KOREA ELECTRONICS TELECOMM
Inventor： JEON BYUNG CHUN , PARK CHUN KWAN , KIM YOUNG SUN
Abstract: The system (12) has a selective multiple transmission function. A cell sub-division device (33) separates and provides a data cell, an operation and management cell (OAM) and a control cell for analysis of applied cells. An OAM processor (35) performs processing of the OAM coming from the cell sub-division device and a connection control device (36) executes a connection command which conforms to the control cell provided by the cell sub-division device. An address header converter (32) is provided to produce a header value from the data cell coming from the cell sub-division device. This is achieved by conversion of this value into a virtual output connection identifier (VPI), a virtual channel identifier (VCI), a multiplex identifier (MID) and a multi-transmission indication value conforming to a destination address. A cell duplicator (37) receives and reproduces a multi-transmission cell having a group address value.
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