지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
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연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2013.8
- 수록면
- 233 - 245 (13page)
이용수
초록· 키워드
오류제보하기
Content-centric networks (CCNs) are becoming the next generation of Internet communication technology for presenting a contents-based communication method from within the existing Internet paradigm to efficiently utilize the vast amount of information on the Internet. Accordingly, CCNs concentrate on the communication purpose, which defines everything on the Internet under the concept of “content” and uses all that information, unlike existing Internet communications technology, which concentrates on the communication procedure to and from the address of the host. A CCN communicates with “Interest packets” and “Data packets,” where an Interest packet is used by a customer to request contents, and the Data packet is used to respond to the customer with the content from the publisher. In the routing procedure for a CCN, the Interest packet is transmitted to neighbor routers in order to obtain the data. In this routing method, finding the data is preceded by sending the Interest packet. Thus, CCNs have the characteristic of unidirectional transmission when tracing the path of the Interest packet. Due to this characteristic, a CCN has low load-balancing with increases in data traffic. And a CCN has increasing packet delay times because it cannot distribute the traffic when returning Data packets. To resolve these problems, we propose a cluster-based path-relocation routing protocol to support load-balancing in content-centric networks.
목차
Abstract
Introduction
Related Work
CPRP Overview
4. CPRP Method
Performance Evaluation
Conclusion
References
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UCI(KEPA) : I410-ECN-0101-2015-500-002466539