Title:
LOCAL SWITCHING METHOD USING LLID IN ETHERNET PASSIVE OPTICAL SUBSCRIBER NETWORK SYSTEM
Document Type and Number:
Japanese Patent JP2006229961
Kind Code:
A
Abstract:
To provide a local switching method using an LLID in an Ethernet passive optical subscriber network system.
The local switching method using the LLID in an EPON system includes: a first step of an ONU receiving and separating data through a user port into a WAN traffic and a LAN traffic, allocating the LLID according to a service for each traffic to the separated WAN traffic and LAN traffic and transmitting the WAN traffic and LAN traffic with the LLIDs; and a second step of an OLT receiving the WAN traffic and LAN traffic with the LLIDs allocated thereto transmitted from the ONU, grasping the destination of the corresponding traffic through the LLIDs and transmitting the respective traffic accordingly.
Inventors:
KIM SU-HYUNG
PARK TAISEI
KIM SEONG-HA
SHIM CHANG-SUP
PARK TAISEI
KIM SEONG-HA
SHIM CHANG-SUP
Application Number:
JP2006035226A
Publication Date:
August 31, 2006
Filing Date:
February 13, 2006
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD
International Classes:
H04L12/44; H04B10/27; H04B10/272
Attorney, Agent or Firm:
Masayuki Kishida
Mizuno Katsufumi
Ogawa Hidenori
Kawakami adult
Mizuno Katsufumi
Ogawa Hidenori
Kawakami adult