Invention Grant
- Patent Title: Communication methods and systems between a storage apparatus, a user terminal and a device connected to the storage apparatus
- Patent Title (中): 存储装置，用户终端与连接到存储装置的装置之间的通信方法和系统
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Application No.: US13297750Application Date: 2011-11-16
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Publication No.: US09032049B2Publication Date: 2015-05-12
- Inventor: Noriyuki Abe
- Applicant: Noriyuki Abe
- Applicant Address: JP Tokyo
- Assignee: Fuji Xerox Co., Ltd.
- Current Assignee: Fuji Xerox Co., Ltd.
- Current Assignee Address: JP Tokyo
- Agency: Oliff PLC
- Priority: JP2011-120983 20110530
- Main IPC: G06F15/16
- IPC: G06F15/16 ; H04L29/08 ; H04L29/06
Abstract:
A communication system includes a user terminal connected to a first communication line, a device connected to the first communication line, and storing data to be updated, and a storage apparatus connected to a second communication line and storing the data transmitted from the device. A communication originated at the storage apparatus and addressed to the device and the user terminal is blocked by a firewall apparatus while a communication from the storage apparatus to the user terminal in reply to a request from the user terminal is permitted by the firewall apparatus.
Public/Granted literature
- US20120311097A1 COMMUNICATION METHOD, STORAGE APPARATUS, AND COMMUNICATION SYSTEM Public/Granted day:2012-12-06
Information query
