Advance in network technology leads to the design of new protocols and services. In order to assure successful communication among those new products, testing and validation activities for conformance and interoperability play an important role in the development and deployment of them. In this lecture, we introduce the PLATONIS platform, a platform for validation and experimentation of new protocols and services. The platform is focused on WAP protocols and services, but it is expected to be general enough to be used for other protocols and se ....etc

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Abstract
Real-Time Scheduling Algorithms are a special class of algorithms of which it is required that they can guarantee a process will be done before its deadline.When tasks share resources, as they often do/must, strange things can and will happen. With the use of common synchronization primitives like the semaphores, monitors etc, can lead to a situation in which a higher priority job is blocked by a lower priority job, which is named as priority inversion.This was the problem that caused the Mars path_nder mission to experience total sy ....etc

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In the age of multimedia and high-speed networks, multicast is one of the mechanisms by which the power of the Internet can be further harnessed in an efficient manner. It has been increasingly used by various continuous media applications such as teleconferencing, distance learning, and voice & video transmission. Compared with unicast and broadcast, multicast can save network bandwidth and make transmission more efficient. In this seminars, we will review the history of the multicast, present you several existing multicast routing algorithms ....etc

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Advance in network technology leads to the design of new protocols and services. In order to assure successful communication among those new products, testing and validation activities for conformance and interoperability play an important role in the development and deployment of them. In this lecture, we introduce the PLATONIS platform, a platform for validation and experimentation of new protocols and services. The platform is focused on WAP protocols and services, but it is expected to be general enough to be used for other protocols and se ....etc

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Securable Network in three-party Protocols

Abstract

This work presents quantum key distribution protocols (QKDPs) to safeguard security in large networks, ushering in new directions in classical cryptography and quantum cryptography. Two mediator protocols, one with implicit user authentication and the other with explicit mutual authentication, are proposed to demonstrate the merits of the new combination, which include the following: 1) security against such attacks as man-in-the-middle, eavesdropping and replay, 2) ....etc

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Impact of Node Mobility on Routing Protocols for Wireless Sensor Networks
G. Santhosh Kumar, M.V. Vinu Paul and K. Poulose Jacob
Abstract”
1
Wireless sensor networks monitor their
surrounding environment for the occurrence of some
anticipated phenomenon. Most of the research related to
sensor networks considers the static deployment of sensor
nodes. Mobility of sensor node can be considered as an
extra dimension of complexity, which poses interesting
and challenging problems. Node mobility is a very
important aspect in the des ....etc

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Definition

TCP/IP
TCP/IP is a set of protocols developed to allow cooperating computers to share resources across a network. It was developed by a community of researchers centered around the ARPAnet. Certainly theARPAnet is the best-known TCP/IP network. However as of June, 87, at least 130 different vendors had products that support TCP/IP, and thousands of networks of all kinds use it. First some basic definitions. The most accurate name for the set of protocols we are describing is the Internet protocol suite. TCP and IP are two of th ....etc

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Definition

TCP/IP
TCP/IP is a set of protocols developed to allow cooperating computers to share resources across a network. It was developed by a community of researchers centered around the ARPAnet. Certainly theARPAnet is the best-known TCP/IP network. However as of June, 87, at least 130 different vendors had products that support TCP/IP, and thousands of networks of all kinds use it. First some basic definitions. The most accurate name for the set of protocols we are describing is the Internet protocol suite. TCP and IP are two of th ....etc

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Jini provides facilities for dealing with some of the Fallacies of Distributed Computing, problems of system evolution, resiliency, security and the dynamic assembly of service components. Code mobility is a core concept of the platform and provides many benefits including non-Protocol dependence. The Jini team at Sun Microsystems has always stated that Jini is not an acronym. Some have joked that it meant Jini Is Not Initials, but it's always been just Jini. The word Jini means the devil in Kiswahili; this is a loan from an Arabic word for ....etc

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Evaluation of the Power Consumption of
Routing Protocols
for
Wireless Sensor Networks
# G. Santhosh
Kumar*
, Lino Abraham Varghese ,
Jose
Mathew
K
and
K.
Poulose
Jacob*
Department of Computer Science,
Cochin
University of Science
and
Technology
Cochin, Kerala, INDIA, *{san, kpj}@cusat.ac.in
Abstract
implosion problem experienced by Flooding
as
only
one copy
Sensor
networks
are one
ofthefastest growing
areas in
broad of
a
packet
is in transit
at
any
one
time.
In
GBR, each node in the network
can
look
at ....etc

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