ATM in Hybrid Networks
نویسنده
چکیده
منابع مشابه
An Efficient Location Management Scheme for Hybrid Wireless ATM Networks
Location management is one of the most important aspects in the realization of mobility in wireless networks. Following developments of ATM (Asynchronous Transfer Mode) technology, more core networks become ATM-based. Therefore, the demand of mobility on wireless networks with ATM backbones is increasing. In recent years, several location management schemes have been proposed for classical wire...
متن کاملM1, M2, ..., Mk/G1, G2,..., Gk/l/N Queue with Buffer Division and Push-Out Schemes for ATM Networks (RESEARCH NOTE)
In this paper, loss probabilities and steady state probabilities of data packets for an asynchronous transfer mode (ATM) network are investigated under the buffer division and push-out schemes. Data packets are classified in classes k which arrive in Poisson fashion to the service facility and are served with general service rate under buffer division scheme, finite buffer space N is divided in...
متن کاملEfficient location management for hybrid wireless ATM networks: architecture and performance analysis
Location management is one of the most important aspects in the realization of mobility in wireless networks. Following developments of ATM (Asynchronous Transfer Mode) technology, more core networks are becoming ATM-based. Therefore research into location management schemes for wireless networks with ATM cores is attracting more attention. In recent years several location management schemes ha...
متن کاملAn Enhanced Hybrid Rerouting Scheme for Handoff in Wireless ATM Networks
For handoff in wireless ATM networks, a call might be rerouted because ATM basically provides connection-oriented service. We propose an enhanced hybrid rerouting scheme (EHRS) for handoff in wireless ATM networks, which combines the concepts of multicast rerouting, anchor rerouting, path extension and dynamic rerouting methods to effectively reduce handoff call dropping ratio, new call blockin...
متن کاملA novel adaptive hybrid ARQ scheme for wireless ATM networks
This paper describes the design and performance of a novel adaptive hybrid ARQ scheme using concatenated FEC codes for error control over wireless ATM networks. The wireless links are characterized by higher, time-varying error rates and burstier error patterns in comparison with the fiber-based links for which ATM was designed. The purpose of the hybrid ARQ scheme is to provide a capability to...
متن کاملA New Hybrid ARQ-FEC Scheme for Wireless ATM Networks
Several research projects have been proposed in the last few years, such as: the WATMnet project, developed by NEC for personal multimedia networks in a micro-cellular environment with fixed and mobile terminals [28]; the Magic Wand (Wireless ATM Network Demonstrator) project, proposed by European Union ACTS (Advanced Communications Technologies and Services), for indoor environment with mobile...
متن کامل