Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
NICs AND NETWORK HARDWARE:
NIC is create for one kind of physical network. For example Ethernet interface may not be needed with token ring and similar ATM interface cannot be needed with FDDI.
Some NICs may be used with different but same type hardware for example thin, thick and 10 Base-T Ethernet100Mbps, and 10Mbps Ethernet.
CONNECTION BETWEEN NIC AND PHYSICAL NETWORK:
TWO ALTERNATIVES:
NIC have all circuitry and connects directly to network phase. A cable from NIC joins to additional circuitry that then attaches to the network phase.
THIN ETHERNET VERSUS 10BASE-T:
Thin Ethernet and 10Base-T are type of Ethernet. The network method is not limited to one kind of connection.
Undesirable Sharing With the good comes the bad while networking allow the easy sharing of useful information it also the sharing of undesirable data. One sign
Single-cell wireless LAN All of the wireless end systems are within range of a single control module. Multiple-cell wireless LAN: there are many control modules interlinked by
There are two kinds of characteristics in case of network performance. Delay Throughput
What is Forward Error Correction and data words Forward error correction It is the process in which the receiver tries to guess the message by using redundant bits. Da
IGP= Interior gateway routing protocol and EIGRP= Enhanced Interior Gateway routing protocol IGP = use in one Autonomous and EIGRP = use with many autonomous
differntiate between error control and flow control in data link layer
QUESTION (a) Briefly describe three security requirements of an agent (b) List four threats that may be caused by malicious hosts to mobile agents (c) Describe the forwar
Q. Show Infrared Applications? - Wide bandwidth accessible for data transmission - Communication between mice, PCs, keyboards, and printers Media selection - Every
A communications channel is pathways over which information can be communicate. It may be described by a physical wire that connects communicating devices, or by a radio, laser, or
Advantages There are times when using packet filters makes sense. If the connections require high throughput or the protocols has proprietary technology that makes it
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd