منابع مشابه
Performance of a broadcast packet switch
This paper reports the results of a simulation study undertaken to evaluate a high performance packet switching fabric supporting point-to-point and multipoint communications. This switching fabric contains several components each based on conventional binary routing networks. The most novel element is the Copy Network which performs the packet replication needed for multipoint connections. We ...
متن کاملPacket Switching in a Multiaccess Broadcast Channel: Performance Evaluation
In this paper, the rationale and some advantages for multiaccess broadcast packet communication using satellite and ground radio channels are discussed. A mathematical model is formulated for a “slotted ALOHA” random access system. Using this model, a theory is put forth which gives a coherent qualitative interpretation of the system stability behavior which leads to the definition of a stabili...
متن کاملA Packet Switch with a Priority Scheduling Discipline: Performance Analysis
In this paper, we analyze a discrete-time GI-G1, Geo2-1 preemptive resume priority queue. We consider two classes of packets which have to be served, where one class has preemptive resume priority over the other. The high-priority class contains packets with generally distributed service times while the low-priority packets are assumed to have geometrically distributed service times. We show th...
متن کاملA high-performance two-stage packet switch architecture
This paper contributes a distributed packet controller which reduces queueing to a single stage in two-stage packet switches. Software and neural network based controllers are described. Simulations under a range of traffic conditions for a 1024x1024 switch size shows the simplest architecture has the best performance.
متن کاملThe impact of bursty traffic on FPCF packet switch performance
This paper analyses and compares the performance of forward planning conflict-free (FPCF), virtual output queuing-partitioned (VOQ-P) and virtual output queuing-shared (VOQ-S) packet switches. The influence of packet burst size, offered switch load and packet switch size are all investigated. Packet loss probability, average packet delay and 99.9% packet delay values are also derived. In compar...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: IEEE Transactions on Communications
سال: 1989
ISSN: 0090-6778
DOI: 10.1109/26.21655