Patent · US Active

Method and apparatus for multi-service adaptation and carriage

US8462656B2 · kind B2 · utility

2Cited by

2References

6Claims

0Family size

Assignee

Huawei Technologies Co., Ltd. · CN

Inventors

Jianlin Zhou · Nanhu, CN
Yang Cao · Niskayuna, US
Xing Hu · Nanhu, CN
Shimin Zou · Nanhu, CN

Key dates

Filing date	Feb 28, 2011
Grant date	Jun 11, 2013
Priority date	—
Expiry date	Aug 11, 2031

Classification

Technology area (CPC H)Electricity
CPC primaryH04Q2011/0084
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

A method and an apparatus for multi-service adaptation and carriage, comprising: mapping at the service adaptation layer different types of services into uniform enhanced Gigabit Passive Optical Network Encapsulation Method (E-GEM) frames; combining at the channel layer E-GEM frames encapsulating the same type of services into the same type of T-CONT frames; setting a priority for each type of T-CONT; guaranteeing bandwidth for T-CONT frames with high priority and preferentially sending it.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.