Tuyển tập báo cáo các nghiên cứu khoa học quốc tế ngành hóa học dành cho các bạn yêu hóa học tham khảo đề tài: A Cross-Layer Route Discovery Framework for Mobile Ad Hoc Networks | EURASIP Journal on Wireless Communications and Networking 2005 5 645-660 2005 Bosheng Zhou et al. A Cross-Layer Route Discovery Framework for Mobile Ad Hoc Networks Bosheng Zhou Advanced Telecommunication Systems Laboratory School of Electrical and Electronic Engineering Queen s University of Belfast Stranmillis Road Belfast BT9 5AH Northern Ireland UK Email Alan Marshall Advanced Telecommunication Systems Laboratory School of Electrical and Electronic Engineering Queen s University of Belfast Stranmillis Road Belfast BT9 5AH Northern Ireland UK Email Jieyi Wu Research Center of Computer Integrated Manufactural System CIMS Southeast University Nanjing 210096 China Email jywu@ Tsung-Han Lee Advanced Telecommunication Systems Laboratory School of Electrical and Electronic Engineering Queen s University of Belfast Stranmillis Road Belfast BT9 5AH Northern Ireland UK Email Jiakang Liu Advanced Telecommunication Systems Laboratory School of Electrical and Electronic Engineering Queen s University of Belfast Stranmillis Road Belfast BT9 5AH Northern Ireland UK Email Received 11 June 2004 Revised 12 May 2005 Most reactive routing protocols in MANETs employ a random delay between rebroadcasting route requests RREQ in order to avoid broadcast storms. However this can lead to problems such as next hop racing and rebroadcast redundancy. In addition to this existing routing protocols for MANETs usually take a single routing strategy for all flows. This may lead to inefficient use of resources. In this paper we propose a cross-layer route discovery framework CRDF to address these problems by exploiting the cross-layer information. CRDF solves the above problems efficiently and enables a new technique routing strategy automation RoSAuto . RoSAuto refers to the technique that each source node automatically decides the routing strategy based on the application requirements and each .
