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Project proposal
Project proposal

... • In short, to get any functionality out of a Bluetooth device, one needs to implement pretty high stack of protocol layers, quite similar to OSI referent model • If you buy a Bluetooth device, you get that stack already implemented, and it exposes profiles(services) to the user, such as Serial port ...
Uses of Computer Communications
Uses of Computer Communications

... Uses of Computer Communications Text messaging allows users to send and receive short text messages on a phone or other mobile device or computer Picture messaging allows users to send pictures and sound files Video messaging allows users to send short video clips Wireless instant messaging allows ...
THE ROLES AND GOALS OF INFORMATION TECHNOLOGY
THE ROLES AND GOALS OF INFORMATION TECHNOLOGY

...  WiFi and Bluetooth are two types of wireless technology that are popular at the moment. Key Term: Wireless network access point or wireless access point – a device that allows computers to access a network using radio waves. Key Term: WiFi or Wireless Fidelity or IEEE 802.11b – a way of transmitti ...
A Review on Wireless Network
A Review on Wireless Network

... the large computer companies, such as Computer Associates, E.piphany, and Agency.com recently launched wireless initiatives. In 2000 Oracle put forward OracleMobile to design and host wireless Web sites for online businesses. Currently, wireless technology is still under development. There are a ran ...
PowerPoint Presentation - Defense-in
PowerPoint Presentation - Defense-in

... © 2007 Cisco Systems, Inc. All rights reserved. ...
Chapter 7 - Home | Georgia State University
Chapter 7 - Home | Georgia State University

... • Medium access control protocols (layer 2a) – Determine how to arbitrate ownership of a shared line when multiple nodes want to send messages at the same time Invitation to Computer Science, 6th Edition ...
EVVBU Marketing Strategy Development Session
EVVBU Marketing Strategy Development Session

... Cisco Network Admission Control (NAC) is Cisco-led, industry leading program focused on limiting damage from emerging security threats such as viruses and worms ...
Network Organization Concepts
Network Organization Concepts

... – Cost, data rate, reliability, number of devices supported, distance between units Understanding Operating Systems, Fifth Edition ...
CWNA Guide to Wireless LANs,Third Edition
CWNA Guide to Wireless LANs,Third Edition

... today are social engineering which involve manipulating human nature in order to persuade the victim to provide information or take actions • A security policy is a document that states how an organization plans to protect the company’s information technology assets ...
PCL: A Logic for Security Protocols
PCL: A Logic for Security Protocols

... Examples: • On the internet many protocols run in parallel, e.g., SSL, IKE, Kerberos • In 802.11i, TLS, 4WAY, GroupKey can be run in parallel ...
Securing TCP/IP
Securing TCP/IP

... routing functions for all packets transiting a TCP/IP network. By this point in your computer science education, you’re probably familiar with the concept of how IP addresses uniquely identify network destinations. Each system connected to the Internet and available for public use is assigned an IP ...
Security Model for ASP.NET Web Applications: Authentication and
Security Model for ASP.NET Web Applications: Authentication and

... the role that ASP.NET plays to build secure sites that server up pages after validating the genuineness’ of its user. Index terms—Forms / Passport authentication, URL authorization ...
Gift of Fire - Auburn University
Gift of Fire - Auburn University

... secondary use of your personal information was made... ...
1 slide per page
1 slide per page

... Comment ...
ppt - ICS
ppt - ICS

... If a node is accused of cheating, proof needs to be presented It’s not clear how proof can be generated at the routing layer False positives ...
ECMA: A Novel Technique for Implementing Digital Evidence
ECMA: A Novel Technique for Implementing Digital Evidence

... Linkage Vectors (LVs) which is a combined attack with the Initial Vector to achieve full compromise of a target network (Verizon Data Breach, 2015). In a simpler term, an attack vector is a path or means by which an insider, hacker/cracker can gain access to a computer or network server in order to ...
copyrighted material - Beck-Shop
copyrighted material - Beck-Shop

... local area network using a bus topology. The network consisted of a network file server, about 20 client stations, and a few network printers. The users complained of intermittent problems with the network. After spending some time looking over the network, I decided to test the bus using the half-s ...
Kuliah II – Keamanan Jaringan
Kuliah II – Keamanan Jaringan

... • InterNIC’s whois database available at www.internic.net/whois.html • Whois database for organizations outside the United States available at ALLwhois web site • Whois database for U.S. military organizations available at whois.nic.mil • Whois database for U.S. government agencies available at whoi ...
Using Nessus to Detect Wireless Access Points
Using Nessus to Detect Wireless Access Points

... Wireless Scanning for WAPs WAP  audits  come  in  two  basic  flavors:  manual  inspection  and  dedicated  inspection.   With  a  manual  inspection,  an  auditor  will  configure  some  sort  of  mobile  device  such  as  a  phone  or  laptop  and  physically   visit  the  area  to  be  monitored ...
Policy enforcement in Peer-to-Peer networks using open
Policy enforcement in Peer-to-Peer networks using open

... for mis-configuring devices and programs, unknowingly propagating malicious code, or disclosing proprietary business information. The emerging P2P systems have characteristics that can turn them into an attractive infrastructure can be exploited to breach the security of a network, if policy regardi ...
cable modem. - CCRI Faculty Web
cable modem. - CCRI Faculty Web

... – Cable modems are usually an external device that plugs into a USB port or NIC in a computer and connects to the coaxial cable used for the cable TV system. – Communicates using upstream (outgoing data) and downstream (incoming data) frequencies or channels. • The actual data speed is partially dep ...
The Challenges of SQL Load Balancing
The Challenges of SQL Load Balancing

... and are kept in sync. This obviously poses an operational challenge similar to that of any distributed system: synchronization and replication. Such processes are not easily (if at all) automated, and rarely is the same level of security and permissions available on the local identity store as are a ...
Windows Server 2008 - Community College of Rhode Island
Windows Server 2008 - Community College of Rhode Island

... – Cable modems are usually an external device that plugs into a USB port or NIC in a computer and connects to the coaxial cable used for the cable TV system. – Communicates using upstream (outgoing data) and downstream (incoming data) frequencies or channels. • The actual data speed is partially dep ...
Methods of Attack
Methods of Attack

... make changes to internal settings creating more vulnerabilities for other threats ...
What Is a Network?
What Is a Network?

... communicate information (messages and files) electronically in a timely manner, to not  only other users in the same network but also other users outside the network (suppliers,  information resources, and customers, for example). Examples of e­mail programs include  Microsoft Outlook and Eudora by  ...
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Computer security

Computer security, also known as cybersecurity or IT security, is the protection of information systems from theft or damage to the hardware, the software, and to the information on them, as well as from disruption or misdirection of the services they provide. It includes controlling physical access to the hardware, as well as protecting against harm that may come via network access, data and code injection, and due to malpractice by operators, whether intentional, accidental, or due to them being tricked into deviating from secure procedures.The field is of growing importance due to the increasing reliance of computer systems in most societies. Computer systems now include a very wide variety of ""smart"" devices, including smartphones, televisions and tiny devices as part of the Internet of Things - and networks include not only the Internet and private data networks, but also Bluetooth, Wi-Fi and other wireless networks.Computer security covers all the processes and mechanisms by which digital equipment, information and services are protected from unintended or unauthorized access, change or destruction and the process of applying security measures to ensure confidentiality, integrity, and availability of data both in transit and at rest.
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