Name
Abstract | ||
|---|---|---|
Lightweight real-time network communication is crucial for commodity cluster systems and embedded control systems. This paper introduces the design, implementation and evaluation of SS-RTUDP, a novel zero-copy data path based real-time communication protocol with efficient communication resources management. To avoid unpredictable overheads during SS-RTUDP packets transmission, all communication resources are pre-allocated. A feasible fragmentation mechanism is also proposed for transmitting SS-RTUDP packets larger than the network MTU. On the other hand, the additional real-time traffic smoother provides high priorities to SS-RTUDP packets and also smoothes peak packets arrival curve. The prototype of SS-RTUDP is implemented under Linux systems and performance evaluations over Fast/Gigabit Ethernet are provided. The measurement results prove that SS-RTUDP can provide not only much lower latency and higher communication bandwidth than traditional UDP protocol, but also good real-time network communication performance for commodity cluster systems. |
Year | DOI | Venue |
|---|---|---|
2005 | 10.1007/11596356_107 | Lecture Notes in Computer Science |
Keywords | Field | DocType |
higher communication bandwidth,communication resource,real-time communication protocol,additional real-time traffic,lightweight real-time network communication,ss-rtudp packet,good real-time network communication,ss-rtudp packets transmission,efficient communication resources management,commodity cluster system,resource manager,ethernet,mtu,communication protocol,communication network,pervasive computing,real time,resource management,fragmentation,udp protocol,resource allocation,network protocol,bandwidth,packet switching | Telecommunications network,User Datagram Protocol,Computer science,Network packet,Computer network,Network switch,Real-time computing,Ethernet,Gigabit Ethernet,Packet switching,Distributed computing,Communications protocol | Conference |
Volume | ISSN | ISBN |
3824 | 0302-9743 | 3-540-30807-5 |
Citations | PageRank | References |
4 | 0.46 | 12 |
Authors | ||
5 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Hai Jin | 1 | 6544 | 644.63 |
| Minghu Zhang | 2 | 28 | 5.50 |
| Pengliu Tan | 3 | 18 | 4.28 |
| Hanhua Chen | 4 | 350 | 37.92 |
| Li Xu | 5 | 4 | 0.46 |