a packet
Network data model is just like a normal database model. In network model the data is seen as related to each other by links. Or we can say the relation between the data is represented by links.
Data packets Source: Page 10 of Network+ Guide to Networks by Tamara Dean (5th Edition)
- It can rapidly adapt to the loss of data transmission facilities. - It efficiently utilizes the network infrastructure to transfer data. - It Data packet can travel multiple paths through the network simultaneously.
A Converged network is used to carry all three.
P2P, or a peer-to-peer network, can compromise network configuration, spread viruses and spyware, and allow access to unauthorized data. The P2P network allows peers to link together to create the network and share resources. Each computer will have equal rights and access. This leaves an obvious security risk to attacks.
Packet
An OSI, or Open Systems Interconnect, model is a standard industry model that is used to describe how software data moves through a network from one computer to another. It has seven layers that are application, presentation, session, transport, network, data link, and physical.
Gateway!
Yes.
nothing.
No. By definition a router forwards data from one network to another. For example it would route data from you local LAN to Internet, or from one LAN to another. Further they typically use header information in the data packets to determine the best path to send the data through.
Cast.
Those are the Standards - an agreed upon set of protocols (rules) to describe network communication.
A network that tunnel information to another network, that is it get the data from one network replicate it into another network through tunnel that particular network may confused due to this action. At that time hacker may easily enter and do misuse inside the network Prof.L.Thanga Mariappan sos
The data might be in use by some other process on your computer or on a network.
It examines the cable to see if there is any activity on it before sending out data.
Physical data structure: This is the physical equipment involved in the network eg router, cabling etc). Logical data structure: This is how the information flows internally and externally (the transfer of information from one node to another on the network).