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A typical replica control protocol that enforces one copy equivalence is the Read-Once/Write-All (ROWA) protocol
which maps each read operation a logical data item to a read on one of the physical copies which may be determined by
performance considerations. On the other hand, each write operation on a logical data item is mapped to a set of writes
on all physical replicas. ROWA protocol is simple and straightforward, but failure of one site may block a transaction,
reducing database availability
What else can I help you with?
What is Rowa's population?
Rowa's population is 2,771.
When was Rowa Automatisierungssysteme created?
Rowa Automatisierungssysteme was created in 1996.
What the difference between protocol stack and protocol suite?
- In your own words, define the term 'protocol' and what is the difference between protocol and protocol suite
What is most familiar protocol to you?
There are various protocols ftp: file transfer protocol smtp: simple mail transfer protocol pop3: post office protocol ip: internet protocol tcp: transmission control protocol ospf: open shortest path first igrp: interior gateway routing protocol eigrp: enhanced interior gateway routing protocol rip: routing information protocol http: hyper text transfer protocol udp: user datagram protocol icmp: internet control message protocol
Which term describes a specific set rules determine the formatting of messages and the process of encapsulation used tp forward data?
The answer is Protocol's. Protocol is the set of rules for formatting the data across the network.
Is HTML protocol or not?
HTML is a protocol
What has a set of rules that defines how pages transfer on the Internet?
A set of rules used for transferring data over the Internet is called a "protocol".Hypertext transfer protocol, HTTP.
What is a hypertext protocol?
A hypertext protocol is a protocol relating to hypertext. The most well-known hypertext-related protocol would be the Hypertext Transfer Protocol, which is used to transfer hypertext from one machine to another.
Difference TCP and UDP?
TCP is the protocol of network layer, It is connection oriented protocol. UDP is the protocol of network layer, It is connection less protocol.
What protocol does PPP use to identify the Network layer protocol?
Network Control Protocol is uses to identify the Network layer protocol used in the packet
HTTP is classified as a protocol?
HTTP is classified as a stateless protocol. HTTP is classified as a stateless protocol.
What protocol enables the networks of the Internet?
Transmission control protocol/Internet Protocol or TCP/IP
