发明名称 NETWORK APPARATUS, COMMUNICATION CONTROL METHOD, AND RECORDING MEDIUM
摘要 A disclosed network apparatus is capable of being connected to one of a restricted area where a communication is restricted and a non-restricted area where a communication is not restricted via a DHCP server and a network based on a DHCP address assigned by the DHCP server. The network apparatus includes a communication unit configured to carry out communications including a broadcast communication and a multicast communication, and a reporting unit configured to generate a report containing apparatus own information of the network apparatus to be sent over the network. In network apparatus, when the network apparatus is connected to the non-restricted area based on the DHCP address, the communication unit sends the report containing the apparatus own information of the network apparatus via the broadcast communication in place of the multicast communication.
申请公布号 US2011145375(A1) 申请公布日期 2011.06.16
申请号 US20100959896 申请日期 2010.12.03
申请人 RICOH COMPANY, LTD. 发明人 SAKAI DAISUKE;MATSUYAMA KENGO
分类号 G06F15/177 主分类号 G06F15/177
代理机构 代理人
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