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POINT-TO-POINT:
In Point-to-Point topology there are two kind of topologies.
1) STAR topology
2) TREE topology
In star topology each and every computer is connected to a central hub. The interaction takes place through the hub. It is given in the figure below.
In Tree topology every computers are connected to each other in such a way that they create a tree as given in the figure above
ADDRESS MASKS To identify receiver, network apply address mask to receiver address and calculate to network address in routing table. It can use Boolean 'and' to calculate the
VIRTUAL PACKETS These data packets serve same reason in Internet as frames on LAN. Every packet has a header. Routers, which are normally gateways, transfer packets between ph
implementing password policy in organisation
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i want to know about cloud computing server security infrastructure development process
Question: a) Explain what the following intermediate systems are and how they work? i. Repeater ii. Bridge b) A service is formally specified by a set of primitives (op
TOKEN RING Many LAN methods that are ring topology need token passing for synchronized access to the ring. The ring itself is acts as a single shared communication phase. Both
ARP MESSAGE FORMAT Although the ARP data packet format is sufficiently general to allow hardware addresses and arbitrary protocol. ARP is almost usually used to bind a 32-bit
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