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3rd Edition: Chapter 4
3rd Edition: Chapter 4

... Chapter 4: Network Layer ...
The Challenge in Developing an SCA Compliant Security
The Challenge in Developing an SCA Compliant Security

... Mainly concerned with Red to Black bypass Some concern with Black to Red ...
Principles of Information Systems Ninth Edition
Principles of Information Systems Ninth Edition

...  Connect via LAN server:  Business LAN servers are typically connected to the Internet at very fast data rates ...
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... Considerably more expensive than Fast Ethernet Used as the backbone for very large networks or to connect server computers to the network In some cases, Gigabit Ethernet is even used for desktop computers that require high-speed net- work connections. Gigabit Ethernet comes in two flavors: ...
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... wireless link  typically used to connect mobile(s) to base station  also used as backbone link  multiple access protocol coordinates link access  various data rates, ...
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... applications like heat monitoring, air conditioning, and a selfcontained security and surveillance systems that all require network connectivity. Using the Cradlepoint COR IBR600 and Enterprise Cloud Manager, Cradlepoint’s cloud-based management platform, YESCO deploys network-ready digital signs fo ...
Discovering Computers Fundamentals, 2012 Edition Your Interactive Guide
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... • Bluetooth defines how two Bluetooth devices use shortrange radio waves to transmit data • UWB (ultra-wideband) specifies how two UWB devices use short-range radio waves to communicate at high speeds • IrDA transmits data wirelessly via infrared (IR) light waves • RFID uses radio signals to communi ...
Wireless (In)Security or Why You Will WEEP When You Learn
Wireless (In)Security or Why You Will WEEP When You Learn

... Automatic distribution of keys. Stronger user authentication using 802.1X and EAP. ...
Network Layer - Universidad Carlos III de Madrid
Network Layer - Universidad Carlos III de Madrid

... Goal: allow host to dynamically obtain its IP address from network server when it joins network Can renew its lease on address in use Allows reuse of addresses (only hold address while connected an “on”) Support for mobile users who want to join network (more shortly) ...
Tuesday, February 7, 2007 (Intro to the Network
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... A host that has an IP address, but needs to know the MAC address broadcasts a request to all machines on the LAN. This broadcast uses the LAN’s broadcast address. Each host on the LAN receives this request. The host associated with the request IP address ...
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WE01311391147

... unstructured overlay networks, where the nodes need to make block forwarding decisions based on local information only. The main advantage of using network coding for distributing large files is that the schedule of the content propagation in the overlay network is much easier. With network coding, ...
INWK6113 - IT, Sligo
INWK6113 - IT, Sligo

... – used to set up a call initially. This group includes messages between the calling terminal and the network and between the network and the called terminal. ...
Full Text - MECS Publisher
Full Text - MECS Publisher

... I. J. Computer Network and Information Security, 2013, 3, 32-38 Published Online March 2013 in MECS (http://www.mecs-press.org/) ...
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... access of data frames: avoid collisions of long data frames  sender first transmits small request-to-send (RTS) packets to BS using CSMA  RTSs may still collide with each other (but they’re short) ...
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... Outgoing packets to certain addresses - restrict which outside sites local users can access  Incoming packets from certain addresses – restrict access to ...
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... All hosts on a network have the same network prefix (I.e. network ID) ...
Windows Server 2008 - Information Technology of Falcon
Windows Server 2008 - Information Technology of Falcon

... – Adjustable transmit power: Lets you control the power and range of the wireless network signal – Multiple SSIDs: Two or more wireless networks can be created with different security settings – VLAN support: To assign wireless networks to wired VLANs – Traffic priority: If your AP is configured for ...
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Piggybacking (Internet access)

Piggybacking on Internet access is the practice of establishing a wireless Internet connection by using another subscriber's wireless Internet access service without the subscriber's explicit permission or knowledge. It is a legally and ethically controversial practice, with laws that vary by jurisdiction around the world. While completely outlawed or regulated in some places, it is permitted in others.A customer of a business providing hotspot service, such as a hotel or café, is generally not considered to be piggybacking, though non-customers or those outside the premises who are simply in reach may be. Many such locations provide wireless Internet access as a free or paid-for courtesy to their patrons or simply to draw people to the area. Others near the premises may be able to gain access.Piggybacking is distinct from wardriving, which involves only the logging or mapping of the existence of access points.
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