Illustrate about TinySec Protocol

TinySec is implemented on the link layer and addresses security requirements of the resource staffed nodes in the WSN based on the link layer cryptography. The link layer protocol security requirements include message integrity, access control, and message confidentiality. The IPSec, SSL/TLS protocols cannot be applied on resource staffed WSN nodes because they are resource intensive. TinySec provides security solutions based on authentication only (TinySec-Auth), and the authenticated encryption (TinySec-AE) security options. TinySec uses "MAC to authenticate data payload which has been encrypted" and "MAC computations done on the packet data".

Posted Date: 7/27/2013 6:17:16 AM | Location : United States

Ask an Expert

Related Discussions:- Illustrate about tinysec protocol, Assignment Help, Ask Question on Illustrate about tinysec protocol, Get Answer, Expert's Help, Illustrate about tinysec protocol Discussions

Write discussion on Illustrate about tinysec protocol
Your posts are moderated

Write your message here..

Related Questions

Derive the transmitted crc header checksum, QUESTION (a) Consider the f... QUESTION (a) Consider the following digital bit stream 01001100 is to be encoded in: i. NRZ-I ii. Pseudoternary iii. Manchester iv. Differential Manchester Show th

Address resolution with table lookup, ADDRESS RESOLUTION WITH TABLE LOOKUP ... ADDRESS RESOLUTION WITH TABLE LOOKUP : Resolution needs data structure that has information about address binding. A distinct address-binding table is used for every physical n

Security services, (a) Mention the five main security services. (b) What... (a) Mention the five main security services. (b) What is a passive attack? Give an example of passive attack? (c) What four types of active attacks and mention their respecti

Address resolution techniques, Address resolution algorithms may be grouped... Address resolution algorithms may be grouped into three basic types: Table lookup Closed-form computation Message Exchange 1. TABLE LOOKUP: In Table Loo

A small isp requests your help, QUESTION A small ISP requests your help... QUESTION A small ISP requests your help. The technicians report that they have had no downstream access to the Internet. They believe the problem lies with their access provide

What is feedforward multilayer perceptron neural network, Question: (a)... Question: (a) Explain and illustrate with a drawing the three-layer feedforward multilayer perceptron neural network. (b) Summarize the standard backpropagation algorithm in

Risk identification-information security, Risk Identification Risk manag... Risk Identification Risk management comprises of identifying, classifying and prioritizing organization’s information assets, threats and vulnerabilities also. Risk Identificati

Analysis of the problem of cyber attack, Q. Analysis of the Problem of cybe... Q. Analysis of the Problem of cyber attack? According to the case, The EZ Company is a prominent organization specialized in information integration and visualization technolog

Ping command , In the early days when there were some dozen computers machi... In the early days when there were some dozen computers machine on the network, it was done individually but now as we have looked that there are millions of computers on the intern

What is an autonomous system, QUESTION 1: a) Differentiate between a r... QUESTION 1: a) Differentiate between a routing protocol and a routed protocol. b) Describe any three design goals of Routing protocols. c) Lists some of the features shared