Virtual clock: a new traffic control algorithm for packet switching networks
SIGCOMM '90 Proceedings of the ACM symposium on Communications architectures & protocols
IEEE/ACM Transactions on Networking (TON)
IEEE/ACM Transactions on Networking (TON)
Determining end-to-end delay bounds in heterogeneous networks
Multimedia Systems - Special issue on the fifth workshop on network and operating system support for digital audio and video 1995 (NOSSDAV)
Hierarchical packet fair queueing algorithms
IEEE/ACM Transactions on Networking (TON)
Latency-rate servers: a general model for analysis of traffic scheduling algorithms
IEEE/ACM Transactions on Networking (TON)
Providing guaranteed services without per flow management
Proceedings of the conference on Applications, technologies, architectures, and protocols for computer communication
SCED: a generalized scheduling policy for guaranteeing quality-of-service
IEEE/ACM Transactions on Networking (TON)
Relationship between guaranteed rate server and latency rate server
Computer Networks: The International Journal of Computer and Telecommunications Networking
Bandwidth Aggregation for Real-Time Applications in Heterogeneous Wireless Networks
IEEE Transactions on Mobile Computing
Metrics for packet reordering—A comparative analysis
International Journal of Communication Systems
A Mobile Bandwidth-Aggregation Reservation Scheme for NEMOs
Wireless Personal Communications: An International Journal
Multiple Care-of Addresses Registration and Capacity-Aware Preference on Multi-Rate Wireless Links
AINAW '08 Proceedings of the 22nd International Conference on Advanced Information Networking and Applications - Workshops
Journal of Network and Computer Applications
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Multi-server scheduling of traffic flows over heterogeneous wireless channels affix fresh concerns of inter-packet delay variations and associated problems of out-of-sequence reception, buffer management complexity, packet drops and re-ordering overhead. In this paper, we have presented an exclusive multi-server scheduling algorithm that is specifically tuned for mobile routers equipped with multiple wireless interfaces and has attained multiple care-of-address registrations with its home agent (HA). The proposed adaptive, Self-clocked, Multi-server (ASM) scheduling algorithm is based on predetermined transmission deadlines for each arrived packet at the mobile router. The mobile flows receive desired service levels in accordance with their negotiated service rates and are only constraint by the cumulative capacity of all active links. The major challenge lies in the handling of asymmetric channels to stitch into a unified virtual channel of higher capacity with reliable service guarantees during mobility. The sorted list of transmission schedules is used to assign physical channels in increasing order of their availability. This approach specifically encapsulates the physical layer disconnections during the handovers and ensures continuous service to ongoing flows. The proposed scheduling scheme is supplemented by an analytical model and simulations to verify its efficacy. The simulation results demonstrate higher degree of reliability and scalability of service provisioning to flows during mobility.