The Multipath Enhanced Transit Router Organization (metro) is a exible routing architecture for high-performance, tightly-coupled, multiprocessors and routing hubs. A metro router is a dilated crossbar routing component supporting half-duplex bidirec-tional, pipelined, circuit-switched connections. Each metro router is self-routing and supports dynamic message traac. The routers works in conjun...

Background & objectives: The urban rail transport network is always at risk due to its special conditions. Many cases indicate the existence of threatening and risk factors for human societies in urban rail transportation systems. Therefore, in this study, with the aim of identifying and prioritizing the risks of urban rail transportation networks in order to increase resilience is on the agend...

Metro is a rapid transit mode that helps in fast and efficient movement of the public. To make metro journey more convenient attractive, from origin to destination, accessibility must be good. In this study, tri-level analysis carried out for study area Delhi. Traffic congestion environmental condition Delhi are degrading continuously, improve situation, sustainable Multi Modal Transport System...

Emerging high-speed metropolitan Ethernets create new opportunities to save costs when converging data and telephony services. However, connecting GSM and UMTS base stations over metropolitan Ethernets require these networks to meet stringent QoS requirements in the presence of bursty data traffic. To investigate this problem, we have probed ETH’s campus network, which spans the metropolitan ar...

With the development of metro systems, problem unbalanced ridership into and out stations, caused by singleness station area development, has become increasingly prominent. Research on land use optimization in areas based a two-way balance is proposed. First, stepwise regression analysis method was used to build relationship model between index under guidance ridership. Second, range optimized ...