Inventor

YUAN LIQUAN

CN50 patents

⚠️ This page may combine multiple inventors who share the name “YUAN LIQUAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

YUAN LIQUAN

ZTE CORP

Method and apparatus for opening quiet window, and registration method, apparatus and system

Passive optical network architecture, method for passive optical network architecture to implement data transmission, and optical network device

Channel adjustment method, apparatus and system

Method and device for channel switching, optical network unit, and time wavelength division multiplexing system

Link establishment method and apparatus, and computer readable storage medium

Data processing method and apparatus for passive optical network system, and passive optical network system

Channel map for optical network unit activation and rogue behavior prevention

10 gigabit per second capable passive optical network system with flexible nominal upstream bitrate

Method for node device to enter or exit power-saving mode and node device

Method and device for supplying power to access device

Multichannel data transmitting method and apparatus, multichannel data receiving method and apparatus, medium, and electronic device

Method and device for sending bandwidth request, and storage medium and electronic device

Activation method and device, control device, network device and optical network system

Coding control method and apparatus in a passive optical network, communication device and storage medium

Method and apparatus for opening quiet window, and registration method, apparatus and system

Power saving mechanisms for high speed passive optical network

Coding control method and apparatus in a passive optical network, communication device and storage medium

Method for managing ONU in passive optical network, OLT and system

Method and apparatus for adjusting wavelength for optical line terminal or optical network unit

Service transmission method and apparatus, sending end and storage medium

Link establishment method and apparatus, and computer readable storage medium

Data processing method and apparatus for passive optical network system, and passive optical network system

Multi-link device, communication method, and storage medium

Ranging method and communication method for optical network, OLT, ONU, and optical network system

Method and device for responding to registration request

Wavelength switching and configuration method and device for passive optical network

Data transmitting method and apparatus, data receiving method and apparatus, communication node, and storage medium

Registration method and device, method for writing registration information, optical line terminal, and optical network unit

PON multi-channel binding transmission method, PON node and storage medium

Ranging method and registration method for optical network, OLT, ONU, and optical network system

Ranging method for optical network, OLT, ONU, and optical network system

PON channel establishment method, ONU, OLT and system

Data transmission method, data receiving method, optical line terminal and optical network unit

Optical network unit power management in passive optical networks

Optical network unit power management in passive optical networks

Data sending method and device and data receiving method and device

Delay performance evaluation method and apparatus, and storage medium

Delay performance evaluation method and apparatus, and storage medium

Method and system for scheduling data message in PON and EOC networking, and related device

State switching method and apparatus, device, and storage medium

Data transmission method, apparatus, and computer storage medium

ZHANG DEZHI

Method and system for quickly updating ranging results of optical network unit by optical line terminal

Method and passive optical network system for managing uplink burst overhead parameters

Method and device for encrypting multicast service in passive optical network system

Method and system for realizing power saving mechanism management between optical network unit (ONU) and optical line terminal (OLT)

YUAN LIQUAN

Time synchronization method and system for a passive optical network system

Method for obtaining DNS and tunnel gateway device

KHOTIMSKY DENIS ANDREYEVICH

Mitigating rogue optical network unit (ONU) behavior in a passive optical network (PON)

ZANG MEIYAN

DPOE system and service auto-configuration method and network based thereon

JI LIN

Method for implementing subscriber port positioning by broadband access equipments