Electrical computers and digital processing systems: multicomput – Distributed data processing
Reexamination Certificate
2006-01-20
2010-12-28
Patel, Ashok B (Department: 2449)
Electrical computers and digital processing systems: multicomput
Distributed data processing
C709S226000
Reexamination Certificate
active
07860917
ABSTRACT:
To suppress a server processing load and a network load in a sensor network which accommodates a great number of mobile sensor nodes. Among a plurality of distributed data processing servers (DDS) for managing data of sensor nodes, a distributed data processing server (DDS) that is a home server to hold data of a mobile sensor node is set for each sensor node by a directory server (DRS). At each distributed data processing server (DDS), upon reception of the data from the sensor node, identification process is executed as to whether the data is sensor data to be managed by itself or another distributed data processing server. If a result of the identification is the sensor data to be managed by another distributed data processing server, the data is transferred to the distributed data processing server (DDS-1), which corresponds to the home server of the sensor data, based on setting of the directory server (DRS).
REFERENCES:
patent: 6675208 (2004-01-01), Rai et al.
patent: 7536388 (2009-05-01), Jung et al.
patent: 2001/0036184 (2001-11-01), Kinoshita et al.
patent: 2002/0131395 (2002-09-01), Wang
patent: 2004/0093239 (2004-05-01), Ott et al.
patent: 2004/0103139 (2004-05-01), Hubbard et al.
patent: 2004/0196821 (2004-10-01), Haddad et al.
patent: 2004/0203711 (2004-10-01), O'Neill et al.
patent: 2004/0246104 (2004-12-01), Baechtiger et al.
patent: 2004/0249563 (2004-12-01), Otsuki et al.
patent: 2006/0268834 (2006-11-01), Bajic
patent: 2002-006937 (2002-11-01), None
patent: 2003-319550 (2003-07-01), None
patent: 2004-280411 (2004-07-01), None
patent: 2004246412 (2004-09-01), None
Perkins, Ad Hoc On-Demand Distance Vector (AODV) Routing, Jul. 2003, IETF, 1-6, 14, 18-20.
Kyungsoo Lim et al., Service Migration Mechanism Using Mobile Sensor Network, 2003.
U.S. Appl. No. 11/211,697, filed Aug. 26, 2005, Moriwaki et al.
U.S. Appl. No. 11/211,467, filed Aug. 26, 2005, Moriwaki et al.
Japanese Office Action dated Jun. 15, 2010, issued in corresponding Japanese Patent Application No. 2005-085638 along with concise explanation of relevancy.
Brundidge & Stanger, P.C.
Goldberg Andrew
Hitachi , Ltd.
Patel Ashok B
LandOfFree
Sensor network system and data transfer method for sensing data does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Sensor network system and data transfer method for sensing data, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sensor network system and data transfer method for sensing data will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4160988