Copies of birth certificates and other personal vital records can only be obtained from the state or US possession where the documents were originally filed. Most states provide a centralized source from which birth certificates and other vital records can be ordered.opies of birth certificates and other personal vital records can only be obtained from the state or US possession where the documents were originally filed. Most states provide a centralized source from which birth certificates and other vital records can be ordered.
Tree Topology: This is a hybrid topology that combines characteristics of linear bus and star topologies. In a tree network, groups of star-configured networks are connected to a linear bus backbone cable.
Ethernet bus topology is actually easy to install and does not require much cabling and only a main shared cable is used for network communication. 10BASE2 and 10BASE-T are two popular types of the Ethernet cables used in the Bus topology. Also, Bus network works with very limited devices.