Yulong Computer Telecommunication Scientific (shenzhen) Co., Ltd.

Chen-Lu Zhang

Yun-Fei Zhang

Ming Jiang

Jian-Hui Li

Ya-Jun Zhu

Qian Zheng

Yi-Xue Lei

Ting Fu

Yi-Qing Cao

A resource allocation method is provided, the method includes: receives a resource scheduling request by a first side unit (RSU) sent from a first vehicle to everything (V2X) communication group which comprises vehicles in a same driving direction; allocating communication resources for the first V2X communication group. A road side unit is also provided. By utilizing embodiments of the present disclosure, rationality of resource allocation can be improved, qualities of vehicle communication links and channels in the communication group is stable and a performance of vehicle networking can be fully realized.

Resource allocation method and road side unit

Embodiments of the present disclosure disclose a method for updating transmission paths, which includes that: a terminal detects a link state of a communication link between the terminal and an adjacent network node; when the link state changes, the terminal determines at least one other terminal associated with the terminal; the terminal sends a first updating indication message including a link identity identifier and a link change identifier of the communication link, to the at least one other terminal, and the first updating indication message is used for indicating each of the at least one other terminal to update a corresponding transmission path set according to the link identity identifier and the link change identifier. The embodiments of the present disclosure also disclose a terminal and a system. By utilizing the present disclosure, available transmission paths of the terminal can be updated timely and accurately.

Method, terminal and system for updating transmission paths

Resource sharing method and device are provided. The method includes: sending an access request to a second communication network through a target backhaul link of the second communication network by a resource sharing device when the access request is received from a terminal from a first communication network; sending the access request to the first communication network by the second communication network, for authenticating the terminal; sending QoS level information of the terminal to the second communication network by the first communication network when the terminal is authenticated, and sending access rejected information to the second communication network when the terminal is unauthenticated; providing services for the terminal according to the subscription QoS level information, or rejecting to provide services for the terminal according to the access rejected information. The present disclosure realizes sharing of backhaul resources of different communication networks and ensures the QoS of the resource sharing device.

Resource sharing method and resource sharing system

Growing community of inventors

Shenzhen, China

Chen-Lu Zhang