PBC: A Partially Buffered Crossbar Packet Switch
نویسندگان
چکیده
منابع مشابه
Scheduling in Partially Buffered Crossbar Switches
Faculty of Electrical Engineering, Mathematics and Computer Science CE-MS-2011-06 Intensive studies have been conducted to identify the most suitable architecture for high-performance packet switches. These architectures can be classified by queuing schemes, scheduling algorithms and switching fabric structures. The crossbar based switching fabric has been widely agreed to be the most suitable ...
متن کاملEfficient Queuing Architecture for a Buffered Crossbar Switch
This paper presents a modified architecture for a buffered crossbar switch that overcomes the memory bottleneck with only a minor impact on performance. The proposed architecture uses two levels of backpressure with different constraints on round trip time. Buffered crossbars are considered an alternative to bufferless crossbars mainly because the latter requires a complex scheduling algorithm ...
متن کاملA Study on Buffered Crossbar Switch Scheduling Algorithms
The increasing demand for higher data rates on the Internet requires routers that deliver high performance for high-speed connections. Nowadays high speed routers use the buffered crossbar switches, which have been the interest for research and commercialization. In this paper, a study is made on the importance of buffered crossbar switches and their scheduling algorithms. A comparative analysi...
متن کاملPerformance Evaluation of Variable Packet Size Buffered Crossbar Switches
The crossbar is very popular for the implementation of switches with a moderate number of ports. Unbuffered crossbars (IQ architecture) require complex switch matrix scheduling algorithms that operate on fixed-size cells. On the other hand, buffered crossbars (CICQ architecture), use small buffers at the crosspoints and provide excellent features; scheduling is simplified and variable-size pack...
متن کاملISA-Independent Scheduling Algorithm for Buffered Crossbar Switch
ISA-Independent Scheduling Algorithm for Buffered Crossbar Switch Dr. Kannan Balasubramanian Department of Computer Science, Mepco Schlenk Engineering College, Sivakasi-05. Email: [email protected] C.Sindhu Department of Computer Science, Mepco Schlenk Engineering College, Sivakasi-05. Email: [email protected] ------------------------------------------------------------------ABSTRAC...
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 Computers
سال: 2009
ISSN: 0018-9340
DOI: 10.1109/tc.2009.65