摘要 |
An apparatus includes at least one component configured to implement a method. The method includes: encapsulating a data stream into at least one Gigabit Passive Optical Network (GPON) Encapsulation Method (GEM) frame, where the GEM frame comprises a header aligned with a word boundary of at least about four bytes; encapsulating the GEM frame into a GPON Transmission Convergence (GTC) frame. |