CN-122002470-A - Communication method, communication network, related equipment and storage medium

Abstract

The embodiment of the application provides a communication method, a communication network, related equipment and a storage medium, which are used for reducing the influence on service transmission caused by an energy-saving mode of access equipment. The method includes, first, the access device receiving a notification message from the control device, the notification message being used to notify an exit condition to exit the power saving mode. And secondly, if the access equipment meets the exit condition, the access equipment sends an energy-saving exit message to the control equipment, wherein the energy-saving exit message is used for indicating to exit the energy-saving mode, and the energy-saving exit message is used for allocating the basis of communication resources for the control equipment. And the access device receives an indication message from the control device, wherein the indication message is used for indicating the communication resource, and the communication resource is used for transmitting the service of the access device.

Inventors

• LI XIN
• ZHENG ZONGZHAO
• Xiao Houfei

Assignees

• 华为技术有限公司

Dates

Publication Date

20260508

Application Date

20241104

Claims (20)

1. 1.A method of communication, the method comprising: the access device receives a notification message from the control device, wherein the notification message is used for notifying an exit condition for exiting the energy-saving mode; The access device meets the exit condition, and then the access device sends an energy-saving exit message to a control device, wherein the energy-saving exit message is used for indicating to exit the energy-saving mode, and the energy-saving exit message allocates the basis of communication resources for the control device; The access device receives an indication message from the control device, where the indication message is used to indicate the communication resource, and the communication resource is used to transmit the service of the access device.
2. 2. The method of claim 1, wherein the access device receiving a notification message from the control device comprises: If the system time of the access equipment enters an energy-saving period, the access equipment is in the energy-saving mode; The access device receives the notification message.
3. 3. The method of claim 1, wherein the access device receiving a notification message from the control device comprises: If the system time of the access equipment enters a service period, the access equipment exits the energy-saving mode; The access device receives the notification message.
4. 4. A method according to any of claims 1 to 3, wherein before the access device receives a notification message from a control device, the method further comprises: The access device sends a request message to the control device, wherein the request message is used for indicating the exit condition, the request message is used for requesting the control device to send the notification message, and the notification message is a response of the request message.
5. 5. The method of claim 4, wherein the request message includes the exit condition.
6. 6. The method of claim 4, wherein the request message includes an identification for identifying the exit condition.
7. 7. The method of claim 4, wherein the request message includes N1 first sub-exit conditions, the notification message includes N2 second sub-exit conditions, and N1 and N2 are each any integer greater than or equal to 1; Wherein the exit condition comprises at least part of the N2 second sub-exit conditions, or the exit condition comprises a union of the N1 first sub-exit conditions and the N2 second sub-exit conditions, or the exit condition comprises an intersection of the N1 first sub-exit conditions and the N2 sub-exit conditions.
8. 8. The method of claim 4, wherein the request message includes an identification for identifying N1 first sub-exit conditions, the notification message includes an identification for identifying N2 second sub-exit conditions, and both N1 and N2 are any integer greater than or equal to 1; Wherein the exit condition comprises at least part of the N2 second sub-exit conditions, or the exit condition comprises a union of the N1 first sub-exit conditions and the N2 second sub-exit conditions, or the exit condition comprises an intersection of the N1 first sub-exit conditions and the N2 sub-exit conditions.
9. 9. A method according to any one of claims 1 to 3, wherein the notification message is used to indicate the exit condition.
10. 10. The method of claim 9, wherein the notification message includes the exit condition.
11. 11. The method of claim 9, wherein the notification message includes an identification for identifying the exit condition.
12. 12. The method according to any of claims 1 to 11, wherein the access device performs the power saving mode if the system time of the access device enters a power saving period, and wherein the exit condition comprises the system time of the access device exceeding a duration counted by the power saving period.
13. 13. The method according to any of claims 1 to 11, wherein if the system time of the access device enters a service period, the access device exits the power saving mode, the exit condition comprising a duration of time counted by the system time of the access device entering the service period.
14. 14. The method according to any of claims 1 to 13, wherein the energy saving exit message comprises an identification of the access device and a message type indication indicating a message type of the energy saving exit message.
15. 15. The method according to any of claims 1 to 14, wherein before the access device receives the indication message from the control device, the method further comprises: The access device sends service information to the control device, the service information is related to the service transmitted by the access device, and the service information is the basis for distributing the communication resources to the control device.
16. 16. The method of claim 15, wherein the traffic information comprises a quantity indication indicating a number of user terminals that have accessed the access device.
17. 17. The method according to claim 15 or 16, wherein the service information comprises a first service sub-information corresponding to a user terminal, the user terminal having access to the access device.
18. 18. The method of claim 17, wherein the first service sub-information relates to at least one of: the method comprises the steps of identifying the user terminal, priority of the user terminal, buffer status of the user terminal, stream number supported by the user terminal, frequency band supported by the user terminal, modulation and coding scheme MCS supported by the user terminal, power saving mode PSM statistical information of the user terminal and multilink information of the user terminal.
19. 19. The method according to any of claims 15 to 18, wherein the service information comprises second service sub-information corresponding to a first service, the first service being a service transmitted between the access device and a user terminal, the user terminal having accessed the access device.
20. 20. The method of claim 19, wherein the second service sub-information is associated with at least one of: The first service identifier, the first service priority, the first service throughput, the first service rate, the first service type, the first service performance, the bandwidth occupied by transmitting the first service, the first service retransmission rate, the first service successful transmission times, the first service failure transmission times, the first service packet error rate, the first service average transmission occupied air interface duration, the first service signal strength and the first service air interface interference duty ratio; The service performance of the first service at least comprises at least one of response time delay, transmission quality, service level and performance error rate PER of the first service.

Description

Communication method, communication network, related equipment and storage medium Technical Field Embodiments of the present application relate to the field of communications technologies, and in particular, to a communications method, a communications network, a related device, and a storage medium. Background With the deployment of optical networks, such as passive optical networks (passive optical networks, PON), fiber-to-room (fiber to the room, FTTR), the number of user terminals to which access devices are connected in an optical network continues to rise. The access device has a service mode and an energy-saving mode, and the access device in the service mode can perform normal service transmission with the control device, and the power consumption of the access device in the energy-saving mode is lower than that of the access device in the service mode. The energy-saving and power-consumption-reducing purpose of the optical network is realized through the access equipment in the energy-saving mode, so as to meet the increasing demands of carbon peak, carbon neutralization on the energy saving and power-consumption-reducing of the optical network. If the access device needs to exit the energy-saving mode, the access device needs to send a notification message for exiting the energy-saving mode to the control device, and the access device also receives an indication message from the control device, where the indication message is used to indicate a communication resource, and the access device occupies the communication resource to send a service to the control device, so that the influence on service transmission in the process of exiting the energy-saving mode by the access device is increased, for example, the time delay of service transmission is increased. Disclosure of Invention The application provides a communication method, a communication network, related equipment and a storage medium, which are used for reducing the influence on service transmission caused by an energy-saving mode of access equipment. In a first aspect, the present application provides a communication method including, first, an access device receiving a notification message from a control device, the notification message being used to notify an exit condition to exit a power saving mode. And secondly, if the access equipment meets the exit condition, the access equipment sends an energy-saving exit message to the control equipment, wherein the energy-saving exit message is used for indicating to exit the energy-saving mode, and the energy-saving exit message is used for allocating the basis of communication resources for the control equipment. And the access device receives an indication message from the control device, wherein the indication message is used for indicating the communication resource, the communication resource is used for transmitting the service of the access device, specifically, the communication resource is used for transmitting the service transmitted by the access device to the control device, and for example, the communication resource is used for transmitting the service between the access device and the user terminal. With the present aspect, the control device sends a notification message to the access device to notify the access device of the exit condition. Then, under the condition that the access device meets the exit condition, the access device exits the energy-saving mode, so that the influence of the energy-saving mode of the access device on service transmission is reduced as much as possible. And the access device sends the energy-saving exit message to the control device, the control device can directly allocate communication resources for the access device according to the energy-saving exit message, and the access device sends service to the control device on the communication resources allocated by the control device, so that service delay is effectively reduced. Based on the first aspect, in an optional implementation manner, the receiving, by the access device, the notification message from the control device includes that if a system time of the access device enters a power saving period, the access device is in the power saving mode, and the access device receives the notification message. By adopting the implementation mode, the access equipment in the energy-saving mode can successfully obtain the exit condition according to the notification message from the control equipment, so that the energy-saving mode is exited under the condition that the access equipment meets the exit condition, and the influence of the energy-saving mode of the access equipment on service transmission is reduced as much as possible. Based on the first aspect, in an optional implementation manner, the receiving, by the access device, the notification message from the control device includes that if the system time of the access device enters a service period, the access device exits the energy-saving