FILE SERVICE SYSTEM IN PERSONAL AREA NETWORK

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20080086483A1
SERIAL NO

11869223

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Abstract

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Provided is a file service system in a personal area network (PAN), which can improve accessibility of data by defining a semantic file addressing scheme and its construction mechanism on the network, as well as extensibility of data management, such as an automatic backup and replication, by including two separated layers, i.e. a data access layer and a data replication layer. Accordingly, the file service system in PAN includes a data access layer, which is constructed by using UPnP to automatically build up a semantic file address space over all personal devices in the network and using by WebDAV for file I/Os, and a data replication layer, which is based on an object-based storage device (OSD) protocol and is in charge of an automated data backup and replication, wherein the data access layer and the data replication layer are separated.

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Patent Owner(s)

Patent OwnerAddress
POSTECH ACADEMY-INDUSTRY FOUNDATION7 CHEONGNAM-RO NAM GU POHANG-SI GYEONGSANGBUK-DO 37673

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
KIM, Shine Pohang-city, KR 9 175
LEE, Woojoong Pohang-city, KR 18 1442
PARK, Chanik Pohang-city, KR 41 674

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