Electrical computers and digital processing systems: multicomput – Master/slave computer controlling
Reexamination Certificate
2001-07-05
2010-12-14
Nawaz, Asad M (Department: 2455)
Electrical computers and digital processing systems: multicomput
Master/slave computer controlling
C709S223000, C709S227000
Reexamination Certificate
active
07853662
ABSTRACT:
Disclosed is a network control system for home appliances that satisfies the characteristics of low-cost and high-efficiency with respect to currently used appliances adopting a low-performance microcomputer. The system is constructed to define a master/slave type communication structure with respect to the respective appliances; construct a network by connecting the appliances through the serial communication function; and enable the appliances to communicate with one another if a predetermined communication event is produced. According to the system, an optimized network for the home appliances can be implemented, and operation states of the respective appliances can be displayed through the co-operation among the appliances, thereby maximizing the user convenience.
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Baek Seung-Myun
Choi Hwan-Jong
Ha Sam-Chul
Kang Sung-Hwan
Kim Dae-Woong
Huq Farzana
LG Electronics Inc.
McKenna Long & Aldridge LLP
Nawaz Asad M
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