Title:
通信装置
Document Type and Number:
Japanese Patent JP4429463
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To enable respective receivers in a network to efficiently and simultaneously receive data packets of a plurality of systems without making the circuit scales of the receivers large. SOLUTION: This communication equipment used by networks mutually connected through a two-way transmission medium having a plurality of data transfer channels, has a receiving means for receiving one or a plurality of prescribed data transfer channels, a filter means for selectively extracting a data packet of one or a plurality of prescribed systems from the respective data transfer channels received by the receiving means, and a transmitting means for transmitting each data packet extracted by the filter means by one or a plurality of data transfer channels different from the data transfer channels by which the receiving means receives the data packet.
Inventors:
Yoshiharu Honjo
Shoichi Kojima
Shoichi Kojima
Application Number:
JP2000085428A
Publication Date:
March 10, 2010
Filing Date:
March 24, 2000
Export Citation:
Assignee:
Roland Corporation
International Classes:
H04L12/28; H04L29/06; H04L12/44
Domestic Patent References:
| JP9116593A | ||||
| JP11215161A | ||||
| JP10172239A | ||||
| JP11220485A | ||||
| JP11346246A |
Attorney, Agent or Firm:
Junichi Ueshima