Application Of Snmp In Family Intelligence Of Radio And Television

The simple network management protocol(SNMP)has been around for nearly 30 years since it was released in 1990.From the V1,we have also developed to the V3 version.And in the use range from the original simple network management,to equipment management,and even the application of home intelligence.As an infrastructure that can support multimedia services and conventional data services among information appliances,smart home network still has many problems such as unified interface,unified protocol and so on.The two people in the rapid development of Internet technology today,can achieve complementary development model,and operation in the radio and television network?SNMP is usually divided into three parts: the network management system(NMS)and the management unit(agent,Agent)and the managed equipment.The managed device is usually referred to as a network node,including SNMP agent and management network.It can also be called network unit,which is used to collect and store node information and send it back to network server through proxy.In a conventional environment,the managed devices may be routers,access servers,switches and Bridges,partitions,hosts,or printers.Thanks to the continuous development and growth of Internet technology,home intelligence and Internet of things,SNMP has become more and more widely used.The management unit is a network management software module on the managed device.The SNMP agent owns the parameters and related information of the device management node,and the agent converts them into a format compatible with SNMP and transmits it to the network management system.The network management system(NMS)is mainly used to implement the monitoring of the managed equipment.Less than that,NMS also provides a large amount of program processing and the necessary storage resources for the networked management model.Any managed network needs at least one or more network management systems.Family intelligence through network management system network mode,through network management nodes to control and manage home equipment and terminal.With the continuous improvement and progress of technology,more and more families are moving towards intelligence and networking,enjoying the changes brought by Internet and Internet of things,making people's life more relaxed,orderly,safer and more efficient.Fully consider various intelligence turns the tide that adapt to the rapid development of technology,to be the most advanced in technology and advance,and pay more attention to adopt the most advanced technical standards and specifications,to adapt to the development trend of future technology,in order to make the whole system can be with the development and progress of technology,have the ability to update,expand and upgrade;System design follow the principle of openness,software,hardware,communication interface,network operating system and database management system in line with international standards,such as make the system have good compatibility and expansibility.