Abstract:
A networking service method and a system based on P2P using the P2P platform of a general purpose are provided to supply a social networking service based on the P2P platform regardless of with the property of application. A P2P middleware(400) provides response between a peer and a group based on an operating system, an integration layer and a transport layer. A P2P(Peer-to-Peer) service API(Application Program Interface) layer(500) provides a network element function when generating a P2P application service between pears. A P2P application service layer(600) provides a P2P base network service for a user by calling a network element function.
Abstract:
An apparatus and a method for providing an extended home service in a P2P(Peer to Peer) network are provided to reduce time and cost needed for modifying or developing an application service without checking all the content of a middleware within a P2P platform by using an application programming interface provided by an extended service platform. An apparatus for providing an extended home service includes a middleware(100), a peer & peer group management service module(200), a basic service module(300) and an application service module(400). The middleware is composed of JXTA protocol specifications defined for providing a solution to a P2P application wherein the JXTA is a set of protocols independent of languages or platforms for P2P networking. The peer & peer group management service module includes a peer management service unit(210), a peer group management service unit(220) and a storage unit(230). The peer management service unit manages peer information, provides a function for communicating with other peers, and stores peers, found on a currently connected P2P network, at a peer list. The peer group management service unit stores information on a peer group, found on the P2P network, at a group list. The basic service module configures library type element services which can be basics when a P2P application service is generated and provided. The application service module, including a user interface(410), provides a contents sharing service(420), a messenger service(430), an HDTV remote control service(440) and other services.
Abstract:
공개 플랫폼 기반의 게이트웨이 상에서의 멀티 서비스 제공 방법 및 그 시스템이 개시된다. 홈 게이트웨이는 서비스 수행을 위한 응용 프로그램을 수신 한 후 응용 프로그램을 통해 서비스 사용자에게 서비스를 제공하며 서비스 사용자 측에 구비된다. 서비스 관리부는 홈 게이트웨이를 등록받고, 적어도 하나 이상의 서비스 제공자로부터 서비스 정보를 등록받으며, 등록된 서비스 정보 중 상기 서비스 사용자로부터 신청받은 서비스의 수행을 위한 응용 프로그램을 홈 게이트웨이로 전송한다. 이로써, 새롭고 다양한 서비스들을 홈 게이트웨이의 변경이나 재설치 없이 손쉽게 제공할 수 있다.
Abstract:
PURPOSE: A connection admission control method in an Internet differentiated service network is provided to facilitate band management by allowing a bandwidth broker to manage only a band for a path level, and immediately accept an intra-network traffic change. CONSTITUTION: When an ingress edge node receives a new flow setup request(301), it selects a path by using a destination address(302) and checks whether the selected path is congested(303). If the path is not congested, the ingress edge node checks whether the amount of band remaining for a path level is larger than the requested band amount(305). If the amount of band remaining for a path level is larger than the requested amount of band, the ingress edge node subtracts the requested amount of band from the amount of band remaining for a path level, changes a path level band(306) and admits the new flow setup request(307). If the amount of band remaining for a path level is smaller than the requested amount of band, the ingress edge node performs a link level connection admission control(308).
Abstract:
PURPOSE: A server device for paying for telephone charge and a method for a payment approval/purchase cancel using the same are provided to perform a payment to a subscriber who wishes for a small purchase using a technique without an additional protocol and pay a commodity price in a payment of a telephone charge by charging to a general telephone. CONSTITUTION: In a telephone charge payment server device for an electronic commerce service, a common gateway interfacing unit(203) transmits user information and purchase commodity information to a telephone charge payment server demon unit(204) and transmits a result of a payment approval or a purchase cancel to the user. The telephone charge payment server demon unit(204) creates a telephone charge payment server children process(205) for receiving payment approval or purchase cancel information from the common gateway interfacing unit(203) and supplying a payment approval or purchase cancel function. The telephone charge payment server children process(205) is created by the telephone charge payment server demon unit(204) and performs a certification procedure directly using the user information. A user and commodity information storing unit(208) stores user and commodity information. A transaction identifier storing unit(207) is provided for managing a transaction.
Abstract:
PURPOSE: A method for storing and managing the information in a telephone charge settlement gateway device for a telephone charge settlement service is provided to store and manage the transaction and inferior credit information in order to provide the telephone charge settlement service by constructing an EC(Electric Commerce) shopping mall. CONSTITUTION: The method for storing and managing the information comprises the steps of storing the credit information of a user obtained from the shopping mall in a blacklist DB(506), receiving a payment approval request message transferred from the user, understanding the credit of the user by searching the blacklist DB(507), and receiving a subscriber certification result from a customer management system by transferring a subscriber certification request message to the customer management system in case of the normal credit(508,509). The transaction information for the subscriber certification result is stored in a transaction DB(510) and a message responding to the payment approval request message is transferred to the user(511).
Abstract:
PURPOSE: A payment gateway device for settling a telephone charge for an electronic commerce service and a payment method for settling the telephone charge using the same are provided to offer a post-payment settlement method for performing payment to the purchase of a shopping mall to a using telephone number. CONSTITUTION: A telephone charge settlement payment gateway daemon process(211) generates a telephone charge settlement payment gateway child process(212) and receives user information and purchasing goods information from a web/merchant/telephone charge settlement payment server child process(205). The telephone charge settlement payment gateway child process(212) receives a user authentication result from an interlocking system(220), transmits bad user information and a transaction generated in a telephone charge settlement payment gateway device(210) to a blacklist database(216) and a transaction database(217), and provides process result information to the web/merchant/telephone charge settlement payment server child process(205). A statistics block(213) generates day statistics and error statistics information and transmits generated day statistics and error statistics information to a day statistics database(218) and an error statistics database(219). A billing block(214) generates billing information on the basis of transaction information stored in the transaction database(217) and transmits generates billing information to a charge management system of the interlocking system(220). A maintenance block(215) receives transaction information stored in the transaction database(217), manages the state of the telephone charge settlement payment gateway device(210), a state with the interlocking system(220), and inquires information.
Abstract:
PURPOSE: An intelligent type information providing system using an internal switch of an ATM method is provided to implement a high reliability and network expandability. CONSTITUTION: An IP system includes a control sub-system(210), a special resource process sub-system(220), a high speed Ethernet switch(230), and an ATM switch(240). An ATM switch(240) is provided in an internal communication network. The control sub-system(210) which performs a CCS No. 7 signaling and service control and process of an IP system includes a service controller(211), an INAP protocol processor(213), an ISUP protocol processor(212), a No. 7 signal network platform(215), a switch controller(214), a digital trunk matching unit(216), an ATM-digital trunk matching unit(217), a high speed Ethernet matching board(218), and an ATM matching board(219). A special resource process sub-system(220) is classified into function-based sub-units, and each sub-unit mounts a LAN matching board(222) and an ATM matching board(232) and includes a voice guide/recording and DTMF gathering/process board(224), a voice recognition board(225), a voice mixing board(226), and a fax process board(227).