摘要:
An apparatus and a method for permitting access to storage means are provided in which a host is permitted to easily access a storage means or a plurality of storage means connected to a USB device through a separate interface, as well as an internal flash memory. The apparatus comprises a storage means checking unit to check whether a peripheral is a storage means by referencing received information regarding the peripheral; a virtual storage means generating unit to generate a virtual storage means for the storage means when the checked peripheral is a storage means; a binding unit to bind the storage means and the generated virtual storage means; and a directory generating unit to generate a directory for the bound virtual storage means.
摘要:
A method of and a device for communication between a client and server using a flexible address. The method of receiving a flexible address includes: transmitting a request for communication with a server to a proxy, which retains the flexible address of the server; and receiving a response, which includes the flexible address from the server which received the communication request relayed by the proxy. This enables the client to independently communicate with a server which has a flexible private IP address.
摘要:
Provided are a multi-purpose magnetic film structure using a spin charge, a method of manufacturing the same, a semiconductor device having the same, and a method of operating the semiconductor memory device. The multi-purpose magnetic film structure includes a lower magnetic film, a tunneling film formed on the lower magnetic film, and an upper magnetic film formed on the tunneling film, wherein the lower and upper magnetic films are ferromagnetic films forming an electrochemical potential difference therebetween when the lower and upper magnetic films have opposite magnetization directions.
摘要:
A home agent management apparatus and method for routing a packet using a home network equipment as a home agent in a mobile Inter Protocol version 6 (IPv6) are provided. The home agent management apparatus includes a packet analyzer, which receives a packet and analyzes the packet; a database, which stores information indicating whether a home agent of a home network operates normally according to the result of the analysis; and a home agent function executor, which performs a home agent function in place of the home agent when the home agent does not operate normally. Accordingly, a load concentrated on a home agent of an Internet Service Provider (ISP) can be split.
摘要:
A method of advertising an address of a domain name service (DNS) server present, for example, on an IPv6 network by searching a location of the DNS server on a router network subnet using a dynamic routing protocol, storing link state information of the router indicating the DNS server existence in the router subnet, in a link state advertisement of the router, and delivering the link state advertisement to all routers within an autonomous system, to which the router belongs. When the router having the location of the DNS server is requested by another router to provide the DNS server address, the router replies to the requesting router, and the requesting router receiving the reply, advertises a router advertisement message containing the DNS server address to a subnet to which the requesting router belongs. Accordingly, a network can be set without manually setting DNS server addresses at hosts.
摘要:
Provided are a multi-purpose magnetic film structure using a spin charge, a method of manufacturing the same, a semiconductor device having the same, and a method of operating the semiconductor memory device. The multi-purpose magnetic film structure includes a lower magnetic film, a tunneling film formed on the lower magnetic film, and an upper magnetic film formed on the tunneling film, wherein the lower and upper magnetic films are ferromagnetic films forming an electrochemical potential difference therebetween when the lower and upper magnetic films have opposite magnetization directions.
摘要:
An apparatus and method for supporting mobility of a mobile terminal in a wireless local area network (LAN) environment deploying mobile IP are provided. The method for registering a mobile node using a virtual mobile node comprises: detecting whether or not a mobile node traveling among a plurality of networks is connected; and registering information on the mobile node whose connection is detected, with an agent relaying communication between the mobile node and a correspondent agent. By doing so, even when a mobile IP module is not installed, the mobile node can perform wireless communication seamlessly between networks in a wireless LAN environment deploying mobile IP.
摘要:
Provided is a communication adapter switching method and apparatus in a system having a plurality of communication adapters. The method includes: setting the addresses of the plurality of communication adapters equal to the address of the first of the plurality of communication adapters; setting a packet filtering mode of the communication adapters other than the first communication adapter to a mode in which all packets are accepted; and switching from one of the communication adapters to another when the one communication adapter is disconnected during communication. Accordingly, seamless handoff from the wired LAN to the wireless LAN is possible, since the TCP/IP session is maintained with the same IP address.
摘要:
A method, medium, and an apparatus for connecting heterogeneous protocol nodes including receiving first data through a first socket, with data transferred from a corresponding first node uses a first protocol, and transmitting the received first data for a second node, through a second socket, with the second node using the second protocol, whereby the nodes using heterogeneous protocols can be connected with each other.
摘要:
Provided are a multi-purpose magnetic film structure using a spin charge, a method of manufacturing the same, a semiconductor device having the same, and a method of operating the semiconductor memory device. The multi-purpose magnetic film structure includes a lower magnetic film, a tunneling film formed on the lower magnetic film, and an upper magnetic film formed on the tunneling film, wherein the lower and upper magnetic films are ferromagnetic films forming an electrochemical potential difference therebetween when the lower and upper magnetic films have opposite magnetization directions.