GB/T 31455.7-2015

Active

Intelligent system of bus rapid transit—Part 7: Interface specifications between public transport priority device and traffic signal control

快速公交（BRT）智能系统第7部分：公交优先设备与交通信号控制机通信数据接口规范

Standard Type

GBT

ICS

35.100.70

CCS

L73

Status

Active

Issue Date

2015-05-15

Implementation

2015-08-01

Centralized Committee

国家标准委

Issuing Authority

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

Application Summary AI generated

This standard specifies the communication data interface between public transport priority devices and traffic signal controllers in Bus Rapid Transit (BRT) systems. It is applied in urban BRT networks to enable real-time data exchange, allowing buses to request and receive priority at signalized intersections. The standard ensures interoperability between different manufacturers' equipment, supporting efficient traffic flow and reduced bus travel times in dedicated BRT corridors.

Related Standards

GB/T 28036-2011 Information processing - Character structure for start/stop and synchronous character oriented transmission GB/T 18237.4-2003 Information technology--Open systems interconnection--Generic upper layers security--Part 4: Protecting transfer syntax specification GB/T 18794.6-2003 Information technology--Open Systems Interconnection--Security frameworks for open systems--Part 6:Integrity framework GB/T 18794.5-2003 Information technology--Open Systems Interconnection--Security frameworks for open systems--Part 5:Confidentiality framework GB/T 18794.4-2003 Information technology--Open Systems Interconnection--Security frameworks for open systems--Part 4:Non-repudiation framework GB/T 18794.7-2003 Information technology--Open Systems Interconnection--Security frameworks for open systems--Part 7:Security audit and alarms framework GB/T 18794.3-2003 Information technology--Open Systems Interconnection--Security frameworks for open systems--Part 3:Access control framework GB/T 19714-2005 Information technology-Security technology-Internet public key infrastructure-Certificate management protocol

Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.