상세정보
학술대회
Design of Architecture and Signal for Collaboration in Fixed & Mobile Convergence Network
- 발행일
- 201611
- 출처
- International Conference on Collaboration Technologies and Systems (CTS) 2016, pp.574-577
- 협약과제
- 16MH1400, 유/무선 액세스에 비종속적인 5G 코어 핵심기술 개발, 박노익
- 초록
- The current convergence network is composed of various layered and separated network architectures for fixed network, WiFi network, and mobile network for each generation of mobile technology. The network management costs network service providers an arm and a leg because of network complexity, and whenever some network service providers want to deploy for new generation of access technology, they should install core network equipment to support new mobile technology. Assuming UE (User Equipment) communicates with other UE in neighboring heterogeneous network environment, for example, one UE is using LTE, the other UE is using 3G but they ar located nearby. Exchanging data between UEs should be transferred across access and core network of each mobile network technology into the IX (Internet exchange) although their physical distance is within a hort haul. Network operation method like this is not efficient to communicate and raises a problem about transmission delay and loss according to the increase of hop count and distance of data transmission. This paper suggests the architecture and signal for collaboration in convergence network to optimize inefficient data transfer route using by aggregation core network and to optimize the common signal using by a signal mediator.
- KSP 제안 키워드
- Access technology, Core Network, Data transfer, Data transmission, Fixed network, Mobile Technology, Mobile networks, Network Architecture, Network service, Network technology, Operation method