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!
ADDRESS RESOLUTION WITH CLOSED-FORM COMPUTATION
For networks use reliable addressing, it is possible to select an address that creates closed-form address resolution possible. A resolver is used to compute a mathematical operation that maps an IP address to a machine address.
When a device connects to a network that uses configurable address, the local network administrator must select a hardware address as well as an IP address. The two values can be selected to create address resolution trivial. Let's take an example.
EXAMPLE:
Consider a configurable network number:
220.123.5.0/22
The IP address of first receiver = 220.123.5.1
Hardware Address = 1
The IP address of second receiver = 220.123.5.2
Hardware Address = 2
The IP address of router = 220.123.5.102
Hardware Address = 102
A simple Boolean 'and' operation can calculate the computer's hardware address.
Hardware Address = ip_address & 0xff
(a) Explain the two possible configuration for 3DES. (b) What is the main disadvantage of 3DES? (c) Why are most modern symmetric algorithm block ciphers? (d) Describe
Information asset classification-risk management A number of organizations have data classification schemes (for instance confidential, internal, public data). The classificat
What are the main differences between TCP/IP vs OSI?
i have an idea of clustering in wsns . where each and every sensor node use the reputation scheme and while clustering provide help against the selfishness atatck of the sensor nod
Designing and coding of Job search mechanism: Project Title: FREEHIVE (Sep 2005- Nov 2006) Role : Developer Domain : Social Network Client
Systems-Specific Policy (SysSP) SysSPs are codified as standards and procedures which are used when configuring or maintaining systems. Systems specific policies fall into 2 g
Problem a) Give the destination IP address, upper layer protocol, TTL in decimal and header checksum in hexadecimal; the source port number and the destination port number in deci
QUESTION (a) Which PKI (Public Key Infrastructure) model is typically favored by business organization? (b) Give one possible use of the "extensions" field of an X.509 certi
(a) Describe DES encryption with a block diagram and brief steps. (b) How does triple DES improve security. What is the effective key length of triple DES? How can 3DES be compa
(a) Show four Network Security attacks. How do they compromise security? (b) In what ways do the following devices or services contribute to security: (i) Firewall (ii) In
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