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administrator
(10518 results)-
Whitepapers
Demystifying VLAN Trunk Protocol
December 19, 2012 12:00am PST
Of the many protocols that Cisco has created over the years, one of the most feared and often misunderstood is VTP, or Virtual Local Area Network (VLAN) Trunk Protocol. The original intention was...
Provided by: Global Knowledge
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Whitepapers
Clear and Present Data: Opaque Traffic and Its Security Implications for the Future
December 18, 2012 12:00am PST
Opaque traffic, i.e., traffic that is compressed or encrypted, incurs particularly high overhead for deep packet inspection engines and often yields little or no useful information. The authors'...
Provided by: University of Miami School of Business Administration
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Discussion Threads
The top five in-demand IT certifications for 2013
December 17, 2012 9:53am PST
The top five in-demand IT certifications for 2013 article root Certifications I remember - way back - when I obtained my MCSE. Studied very hard thinking that title would open opportunites for...
67 Started by Kjasa | Latest comment by gregg.howard
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Whitepapers
The New Normal
December 14, 2012 12:00am PST
Use of more mobile devices and more mobile applications at work creates an ever-changing set of challenges for wireless network administrators and engineers. A wide variety of laptops, smartphones...
Provided by: Aruba Networks
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Whitepapers
Orchestrating Massively Distributed CDNs
December 13, 2012 12:00am PST
The authors consider content delivery architecture based on geographically dispersed groups of "Last-mile" CDN servers, e.g., set-top boxes located within users' homes. These servers may belong to...
Provided by: Association for Computing Machinery
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Whitepapers
Automatic Test Packet Generation
December 13, 2012 12:00am PST
Networks are getting larger and more complex; yet administrators rely on rudimentary tools such as ping and trace-route to debug problems. The authors propose an automated and systematic approach...
Provided by: Association for Computing Machinery
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Whitepapers
New Opportunities for Load Balancing in Network-Wide Intrusion Detection Systems
December 13, 2012 12:00am PST
As traffic volumes and the types of analysis grow, Network Intrusion Detection Systems (NIDS) face a continuous scaling challenge. Management realities, however, limit NIDS hardware upgrades to...
Provided by: Association for Computing Machinery
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Whitepapers
Characterization of Blacklists and Tainted Network Traffic
December 13, 2012 12:00am PST
Threats to the security and availability of the network have contributed to the use of Real-time Black hole Lists (RBLs) as an attractive method for implementing dynamic filtering and blocking....
Provided by: University of Miami School of Business Administration
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Discussion Threads
I see, Microsoft having stupid default settings and changing the
December 11, 2012 7:40pm PST
I see, Microsoft having stupid default settings and changing the article root Waht do you know about Linux? You are a noob I see you're talking about yourself again as you make it clear you...
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Whitepapers
The New Normal: Mobile Device and App Behavior Over Wi-Fi and Best Practices for Wireless Networks
December 10, 2012 12:00am PST
Use of more mobile devices and hence more mobile applications at work create an ever-changing number of challenges for wireless network administrators and engineers. In the past the IT...
Provided by: Aruba Networks
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Blog Post
10 things every new IT admin needs to know
December 6, 2012 12:14pm PST
When you launch your IT career, it's important to understand concepts -- but you also need to know how to perform these real-world tasks.
32 Latest comment by jred
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Whitepapers
Ad Hoc Networks Technical Issues on Radio Links Security & QoS
December 6, 2012 12:00am PST
Mobile Ad hoc NETworks (MANETS) are self-created and self organized by a collection of mobile nodes, interconnected by multi-hop wireless paths in a strictly peer to peer fashion. Mobile Ad-hoc...
Provided by: International Journal of Science and Research (IJSR)
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Downloads
Year-end checklist for network administrators
December 3, 2012 12:00am PST
With 2012 coming to a close, this is a great time to get things in shape for next year. This checklist will help you stay organized as you tie up loose ends and get ready for 2013.
Provided by: Rick Vanover
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Whitepapers
Taming the Data Beast: Integrating Systems and Applications for a Better Business
December 1, 2012 12:00am PST
Businesses are inundated with data from a variety of systems. Customer relationship management (CRM), point-of-sale, Web analytics, logistics, customer support and many other systems create a...
Provided by: Quest Software, now a part of Dell
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Whitepapers
Literature Survey on Cross-Layer Design Architecture for Bandwidth Management in Mobile Ad-Hoc Networks
December 1, 2012 12:00am PST
In a Mobile Ad-hoc Network, the wireless nodes usually self-configure to exchange information without the help of any centralized infrastructure or administrator. There is high mobility and rapid...
Provided by: International Journal of Computer Applications
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Whitepapers
Performance Analysis of MANET Reactive Routing Under Security
December 1, 2012 12:00am PST
Security is an essential service for wired and wireless network communications. The success of Mobile Ad hoc NETworks (MANET) mainly depends on people's confidence in its security. In a MANET, a...
Provided by: International Journal of Computer Applications
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Whitepapers
A Survey of Energy Efficient Location Based Multipath Routing in MANET
December 1, 2012 12:00am PST
Mobile Ad-hoc NETwork (MANET) is a collection of mobile nodes that communicates with each other in the absence of centralized administration and fixed infrastructure. In MANET each node having a...
Provided by: International Journal of Computer Applications
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Whitepapers
The Virtual Enterprise Network based on IPSec VPN Solutions and Management
December 1, 2012 12:00am PST
Informational society construction can't be realized without research and investment projects in Information and Communication Technologies (ICT). In the 21st century, all enterprises have a local...
Provided by: The Schwa
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Whitepapers
A relative study of Various Routing Protocols in Wireless Sensor Networks
December 1, 2012 12:00am PST
A sensor is a device to sensing and monitoring the networks. It operates in wireless domain with radio frequency at 2.4 GHz free ISM (Industrial Scientific and Medical Applications) band to...
Provided by: International Journal of Computer Networks and Wireless Communications (IJCNWC)
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Whitepapers
Securing Anonymizing Networks From Sybil Attacks
December 1, 2012 12:00am PST
In bio-medicine and other health-related fields a need for anonymous access to Grid resources has been identified. Anonymity networks such as Tor provide users with a means to communicate...
Provided by: Creative Commons
