Abstract: Use of baicalin in preparation of a medicament for resisting pseudorabies virus (PRV) and diseases caused thereby is provided. The present disclosure relates to the technical field of medicine. It is found for the first time in the present disclosure that the baicalin has anti-PRV activity, has no obvious toxicity to cells in the using concentration range of 31.25-125 ?M, and shows an obvious inhibitory effect on PRV replication and proliferation in the concentration range of 62.5-125 ?M. It can be foreseen that the baicalin can be developed as a safe and effective anti-PRV medicament, and a novel anti-PRV medicament under existing application conditions of the baicalin, with an excellent application prospect.

Abstract: A push gateway brokers messages between backend services and client devices connected to the gateway. The gateway includes a plurality of messaging frontend servers, a messaging database, and a plurality of topic servers. The messaging frontend servers manage the socket connections connecting the client devices to the push gateway. The messaging frontend servers may further monitor the socket connections, collecting analytical data on the client devices and the connections. The messaging database is a key-value database that subscribes messaging frontend servers to topics. The topic servers receive publish requests from the backend servers to identify subscribed messaging frontend servers in the messaging database to push messages out to. The frontend messaging servers subsequently push out the message to the client devices subscribed to the topic.

Abstract: A push gateway brokers messages between backend services and client devices connected to the gateway. The gateway includes a plurality of messaging frontend servers, a messaging database, and a plurality of topic servers. The messaging frontend servers manage the socket connections connecting the client devices to the push gateway. The messaging frontend servers may further monitor the socket connections, collecting analytical data on the client devices and the connections. The messaging database is a key-value database that subscribes messaging frontend servers to topics. The topic servers receive publish requests from the backend servers to identify subscribed messaging frontend servers in the messaging database to push messages out to. The frontend messaging servers subsequently push out the message to the client devices subscribed to the topic.