Data processing method and device of passive optical network system and passive optical network system
A passive optical network and data processing technology, applied in the field of passive optical network, can solve the problems of being unable to meet the low-latency requirements of carrying mobile services and transmission delays, and achieve low-latency requirements and reduce transmission delays
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Embodiment 1
[0070]The method embodiment provided in Embodiment 1 of the present application may be executed in an optical line terminal or an optical network unit. An optical line terminal or optical network unit may include one or more processors (the processors may include, but are not limited to, processing means such as a microprocessor (MCU) or a programmable logic device (FPGA)) and a memory for storing data. Optionally, the above-mentioned optical line terminal or optical network unit may further include a transmission component and an input and output component for communication functions. Of course, those skilled in the art can understand that the above structure description is only for illustration, which does not limit the structure of the above-mentioned optical line terminal or optical network unit. For example, the optical line terminal or optical network unit may also include more or fewer components than the above-described structures, or have different configurations than...
Embodiment 2
[0250] This embodiment also provides a data processing device for a passive optical network system, the device is used to implement the above embodiments and preferred implementations, and what has been described will not be repeated. As used below, the term "module" may be a combination of software and / or hardware that implements a predetermined function. Although the apparatus described in the following embodiments is preferably implemented in software, implementations in hardware, or a combination of software and hardware, are also possible and contemplated.
[0251] Figure 7 is a structural block diagram of a data processing device of a passive optical network system according to an embodiment of the present invention, such as Figure 7 As shown, the device includes: an allocation module 10 for allocating a first part of bandwidth to a first optical network unit within a first time window, wherein the first optical network unit has completed registration and is in a work...
Embodiment 3
[0273] An embodiment of the present invention further provides a storage medium, where a computer program is stored in the storage medium, wherein the computer program is configured to execute the steps in any of the above method embodiments when running.
[0274] Optionally, in this embodiment, the above-mentioned storage medium may be configured to store a computer program for executing the following steps:
[0275] Step S1, allocating a first partial bandwidth to the first optical network unit within the first time window, wherein the first optical network unit has completed registration and is in a working state;
[0276] Step S2, receiving the first data frame from the first optical network unit within the time corresponding to the first partial bandwidth, and detecting the second data frame from the second optical network unit within the first time window, wherein the second optical network Unit has not yet completed registration.
[0277] Optionally, in this embodiment...
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