Uniprocessor systems have traditionally observed strict consistency and uniprocessor programmers have come to expect such behavior. a. true b. false In contrast to permanent replicas, server-initiated replicas are copies of a data store that exist to enhance performance and which are created at the initiative of the (owner of the) data store. a. true b. false One approach to supporting replicated writes is to use voting. The basic idea is to require clients to request and acquire the permission of multiple servers before either reading or writing a replicated data item. This approach is called: a. gerrymandering b. gossiping c. primary-election d. quorum-based Monotonic reads are an example of client-centric consistency model. a. true b. false Writing an exception or signal handler to be invoked when clients and servers have a mismatch is an example of how a programmer can maintain transparency. a. true b. false