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describe unbound transmission mediaunbound transmission media are the media of transmitting data without using any cables these are not bounded by
q analysis of the problem of cyber attackaccording to the case the ez company is a prominent organization specialized in information integration and
attackers motives behind the cyber attackbefore adapting the necessary measures to deal with the problem understanding and evaluating the bloggers
according to the case the ez company introduced a new technology focusing on the principles of informationintegration and visualization the company
a modified nrz code known as enhanced-nrz e-nrz operates on 7-bit words inverting bits 236 and 7 and adding one parity bit to each word the
what are the access methods used in lan i switched access it is used in lans which are assigned around cbxs electronic switching is techniques are
discuss about lan topologieslan topologies network topology is a physical schematic that demonstrates interconnection of the many users there are
explain the transport layer in detailtransport layertransport layer ensures and controls the end-to-end integrity of data message propagated via the
a modified nrz code known as enhanced-nrz e-nrz operates on 7-bit words inverting bits 236 and 7 and adding one parity bit to each word the parity
what is mesh topologymesh topology is a setup wherein every device is linked directly to each other device on the network consequently it needs that
what is ipv6ipv6 or internet protocol version 6 was developed to change ipv4 at present ipv4 is being used to control internet traffic butis expected
what is one basic requirement for establishing vlansa vlan needs dedicated equipment on each end of the connection that permits messages entering the
when it comes to networking what are rightsrights refer to the authorized permission to perform exact actions on the network every user on the
what is the role of ieee in computer networkingieee or the institute of electrical and electronics engineers is an organization composed of engineers
how does dynamic host configuration protocol aid in network administrationinstead of having to visit every client computer to configure a static ip
what can be done to fix signal attenuation problemsa common way of dealing with like problem is to use repeaters and hub because it will help
what are the different technologies involved in establishing wan linksanalog connections - using conventional telephone lines digital connections -
what do mean by tunnel modethis is a mode of data exchange wherein two communicating computers do not use ipsec themselves instead the gateway that
explain the importance of authenticationauthentication is the method of verifying a users credentials before he can log into the network it is
what is the importance of encryption on a networkencryption is the process of translating information into a code that is unreadable by the user it
what is smtpsmtp is short for simple mail transfer protocol this protocol deals with all internal mail and gives the essential mail delivery services
what is the difference between csmacd and csmacacsmacd or collision detect retransmits data frames when a collision occurred csmaca or collision
what are some drawbacks of implementing a ring topologyin case one workstation on the network varies a malfunction it can bring down the whole
describe ethernetethernet is one of the well-liked networking technologies used these days it was developed during the early 1970s and is based on
in a network that contains two servers and twenty workstations where is the best place to install an anti-virus programan anti-virus program must be