发明名称 |
Apparatus and method for supporting quality of service in Ethernet passive optical network system |
摘要 |
An apparatus and method for supporting quality of services (QoS) for respective subscriber classes for an Ethernet passive optical network (E-PON) are provided. The method for supporting QoS includes specifying bandwidths and subscriber classes for respective ports for a plurality of subscriber termination systems connected to a service provider termination system; based on the bandwidth information, allocating bandwidths for respective subscriber ports of the subscriber termination systems; based on the subscriber class information, assigning IP addresses to respective subscriber of the subscriber termination systems according to subscriber class; and by using the bandwidths and IP addresses, supporting QoS according to subscriber class in transmitting and receiving data between the service provider termination system and the subscriber termination systems.
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申请公布号 |
US2005074238(A1) |
申请公布日期 |
2005.04.07 |
申请号 |
US20040910757 |
申请日期 |
2004.08.03 |
申请人 |
SUNG JUNG SIK;KIM TAE IL;LEE HYEONG HO;HUH JAE DOO |
发明人 |
SUNG JUNG SIK;KIM TAE IL;LEE HYEONG HO;HUH JAE DOO |
分类号 |
H04L12/28;H04J14/00;H04L12/56;H04Q11/00;(IPC1-7):H04J14/00 |
主分类号 |
H04L12/28 |
代理机构 |
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地址 |
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