Abstract: A method and system for reducing transmission route of packet in Internet based nested mobile network are provided. In the method, a plurality of routers in an Internet based nested mobile network register location information using a top-level mobile router. Then, each of the mobile routers creates NEMO routing information. A packet is received through own home agent using the location information registered at the top-level router in the nested mobile network when a terminal in the outside of the mobile network transmits a packet. The receive packet is processed through the created NEMO routing information at the top-level router.

Abstract: The present invention provides an admission control method in an Internet differentiated service network, for dividing an admission control function executed at an ingress edge node into a path level and a link level, performing a path level admission control function at an ingress edge node without communication with a bandwidth broker by enabling the path level to use a specific bandwidth being initially allocated to a corresponding path by a bandwidth broker, and performing a link level admission control function through the use of a measurement based admission control method by enabling the link level to be allocated a bandwidth of an unused other service using a movable boundary method when the initially allocated path level bandwidth is completely used.

Abstract: A home network system and a method for installing home services in the home network system are provided. The home network system includes a service distribution management system that remotely manages a plurality of home gateways installed in homes of service users and services installed on the plurality of home gateways. The method includes performing user registration of a service user who desires to receive a service, registering a service to be provided to the service user, performing initial registration of a home gateway which a system manager has installed in a home of the service user according to the user registration, managing at least one home gateway group set by the system manager, and performing management of a task for remotely installing a service on a home gateway group that is an installation target of the service.

Abstract: In the method for expanding an address for an Internet protocol in an Internet edge router and the record medium capable of being read through a computer having a record of a program to realize the inventive method, an address expanding system of IPv4 used by incorporating public network connection information in an IPv4 address is utilized, thereby, all services of the existing IPv4 can be accepted and an enlargement to a new service can be valid.

Abstract: An apparatus and method for processing a seamless handover in IMT-2000 system. The apparatus includes: a unit for performing an interface with a base station controller and an analog subscriber interface for a test; a unit, having a structure of a non-blocking common memory, for switching an asynchronous transfer mode cell; and a unit for performing a trunk interface.

Abstract: The present invention provides a fast rerouting method through Generalized Multi-Protocol Label Switching (GMPLS). The method performs fast rerouting through when a failure occurs on a link and node in an optical network having a plurality of nodes. In the fast rerouting method, current node of the optical network receives the path message for label request from a higher node thereof and establish the main LSP. Further, the current node calculates a detour path therefrom to a next but one node thereof so as to provide against a failure of the next node. Further, if it is checked that the Loss Of Light (LOL) occurs in the current node, the current node establishes the detour path to allow data to flow through the calculated detour path.

Abstract: A bumper beam reinforcement structure has plurality of pairs or plate insertion holes formed side by side in a longitudinal direction of a bumper beam. These insertion holes are formed on the upper surface and the lower surface of the bumper stay mounting part. Inverted U-shaped steel plates are inserted into the plurality of plate insertion holes. When an impact occurs, the deformation and the rotation of the bumper stay mounting part of the bumper beam is effectively prevented. In addition, parts such as a headlight, a corresponding panel and the like are preferably hardly damaged. Further, the cost for manufacturing the bumper beam reinforcement structure can be significantly reduced.

Abstract: The present invention provides an admission control method in an Internet differentiated service network, for dividing an admission control function executed at an ingress edge node into a path level and a link level, performing a path level admission control function at an ingress edge node without communication with a bandwidth broker by enabling the path level to use a specific bandwidth being initially allocated to a corresponding path by a bandwidth broker, and performing a link level admission control function through the use of a measurement based admission control method by enabling the link level to be allocated a bandwidth of an unused other service using a movable boundary method when the initially allocated path level bandwidth is completely used.

Abstract: A bumper beam reinforcement structure has plurality of pairs or plate insertion holes formed side by side in a longitudinal direction of a bumper beam. These insertion holes are formed on the upper surface and the lower surface of the bumper stay mounting part. Inverted U-shaped steel plates are inserted into the plurality of plate insertion holes. When an impact occurs, the deformation and the rotation of the bumper stay mounting part of the bumper beam is effectively prevented. In addition, parts such as a headlight, a corresponding panel and the like are preferably hardly damaged. Further, the cost for manufacturing the bumper beam reinforcement structure can be significantly reduced.

Abstract: Disclosed is a flame-retardant composition including an oligomer-type flame-retardant compound represented by formula 1, which gives good flame retardation, heat-resistance, hydrolysis-resistance and fluidity characteristics to resin.

Abstract: A semiconductor package and fabricating method are described, in which solder balls can be easily arrayed in a fan-out type arrangement and the package fabricating process is simplified. The semiconductor package includes a unit semiconductor chip and a first stress buffer layer contacting the unit semiconductor chip on two sides of the unit semiconductor chip Bonding pads are separately arrayed on an upper part the unit semiconductor chip, and a second stress buffer layer formed on the first stress buffer layer and on the unit semiconductor chip, but not on an upper surface of each bonding pad. A plurality of conducting lines are formed on the second stress buffer layer, each conducting line contacting the upper surface of a respective bonding pad. A solder mask layer, which having a plurality of holes therein to expose at least one region of each conducting line, is formed over the conducting lines and the second stress buffer layer.

Abstract: Provided is a Multi-layer Internet Protocol (MLIP) for peer-to-peer service of a private Internet and a method for transmitting/receiving a MLIP packet through IPv4 backbone network. The Multi-layer Internet Protocol (MLIP) packet comprises a source address field for saving a public Internet address of the source; a destination address field for saving a public Internet address of the destination; and an option field including, an option class field for saving data indicating that the information on a private Internet address is saved in the option field; an option length field for saving data on the length of the private Internet address information; a source sub-address field for saving the private Internet address information of the source; and a destination sub-address field for saving the private Internet address information of the destination.

Abstract: A semiconductor package and fabricating method are described, in which solder balls can be easily arrayed in a fan-out type arrangement and the package fabricating process is simplified. The semiconductor package includes a unit semiconductor chip and a first stress buffer layer contacting the unit semiconductor chip on two sides of the unit semiconductor chip Bonding pads are separately arrayed on an upper part the unit semiconductor chip, and a second stress buffer layer formed on the first stress buffer layer and on the unit semiconductor chip, but not on an upper surface of each bonding pad. A plurality of conducting lines are formed on the second stress buffer layer, each conducting line contacting the upper surface of a respective bonding pad. A solder mask layer, which having a plurality of holes therein to expose at least one region of each conducting line, is formed over the conducting lines and the second stress buffer layer.

Abstract: In the method for expanding an address for an Internet protocol in an Internet edge router and the record medium capable of being read through a computer having a record of a program to realize the inventive method, an address expanding system of IPv4 used by incorporating public network connection information in an IPv4 address is utilized, thereby, all services of the existing IPv4 can be accepted and an enlargement to a new service can be valid.

Abstract: An apparatus and method for processing a seamless handover in IMT-2000 system. The apparatus includes: a unit for performing an interface with a base station controller and an analog subscriber interface for a test; a unit, having a structure of a non-blocking common memory, for switching an asynchronous transfer mode cell; and a unit for performing a trunk interface.