Name
Abstract | ||
|---|---|---|
This paper proposes a novel multiple access control (MAC) protocol - User-dependent Perfect-scheduling Multiple Access (UPMA) protocol, which supports joint transmission of voice and data packets. With the self-organizing algorithm, exact number of mobile terminals (MTs) in active state could be determined. Thus the transmission of MTs can be perfectly scheduled by means of polling. Meanwhile, the unique frame structure of UPMA protocol guarantees that the voice traffic is always transmitted prior to the data traffic. Furthermore, an effective collision resolution algorithm is proposed to guarantee rapid channel access for activated MTs. Finally, performance of UPMA protocol is evaluated by simulation and compared with MPRMA protocol. Simulation results show that UPMA protocol has better performance. |
Year | DOI | Venue |
|---|---|---|
2002 | null | VTC Spring |
Keywords | Field | DocType |
quality of service,self organization,polling,qos,packet switching,downlink,bandwidth,scheduling | User Datagram Protocol,Computer science,Network packet,Quality of service,Computer network,Polling,Packet switching,Internet Protocol Control Protocol,Channel access method,Link Control Protocol | Conference |
Volume | Issue | ISSN |
1 | null | null |
Citations | PageRank | References |
0 | 0.34 | 2 |
Authors | ||
3 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Ya-Jian Zhou | 1 | 77 | 7.49 |
| Jiandong Li | 2 | 1377 | 178.18 |
| Kai Liu | 3 | 3 | 0.79 |