Replication types in sql server

Three types of replication available,
1. Snapshot replication : You have to take entire database at a stretch and update it in the subscription database
2. Transactional replication : Replication can be done for each transaction
3. Merge replication: Updation can be done on both sides and happened if the databases are connected.
Other way of segregating the replication technology is,
1. Push subscription - The publisher will initiate the process to push the data to subscriber
2. Pull subscription - The subscriber will request for the data from the publisher.