Patent ID: 11910135
Assignee: HUAWEI TECHNOLOGIES CO., LTD.
Field: Telecommunications (Electrical engineering)
Classification: CPC H | IPC H

Claim 19:
20. The computer program product of claim 17, wherein the computer-executable instructions further cause the chip to:
map a third ODU frame to a second TUflex frame, wherein the second TUflex frame comprises C2 payload blocks;
map the second TUflex frame to a second OPU frame, wherein the C2 payload blocks are distributed in a payload area of the second OPU frame, wherein R2=C1*R1/C2, wherein the R1 is a bit rate of the first OPU frame, wherein the R2 is a bit rate of the second OPU frame, wherein the C1 is a quantity of the payload blocks, and wherein the third ODU frame and the first ODU frame are configured to bear service data of a same client;
map the second OPU frame to a fourth ODU frame, wherein a bit rate of the fourth ODU frame is greater than a bit rate of the third ODU frame;
map the fourth ODU frame to a second OTU frame; and
send the second OTU frame.