Introduction
... The OSI Reference Model The TCP/IP Reference Model A Comparison of OSI and TCP/IP A Critique of the OSI Model and Protocols A Critique of the TCP/IP Reference Model ...
... The OSI Reference Model The TCP/IP Reference Model A Comparison of OSI and TCP/IP A Critique of the OSI Model and Protocols A Critique of the TCP/IP Reference Model ...
Introduction - Gadjah Mada University
... (example :e-learning) or Internet 2 You can find your own source of papers ...
... (example :e-learning) or Internet 2 You can find your own source of papers ...
Product Specification
... also provides Port Forwarding, DMZ for LAN PC to act as an application server and offer the clients from the Internet certain service. Furthermore, the advanced firewall protects your Intranet PCs from unauthorized accesses and many kinds of DoS attacks from the Internet. In aspect of the firewall, ...
... also provides Port Forwarding, DMZ for LAN PC to act as an application server and offer the clients from the Internet certain service. Furthermore, the advanced firewall protects your Intranet PCs from unauthorized accesses and many kinds of DoS attacks from the Internet. In aspect of the firewall, ...
PIS106 ADVANCED COMPUTER NETWORKS Course Objective:
... Routing and Internetworking: Network–Layer Routing, Least-Cost-Path algorithms, Non-Least-Cost-Path algorithms, Intra-domain Routing Protocols, Inter-domain Routing Protocols, Congestion Control at Network Layer. Logical Addressing: IPv4 Addresses, IPv6 Addresses - Internet Protocol: Internetworking ...
... Routing and Internetworking: Network–Layer Routing, Least-Cost-Path algorithms, Non-Least-Cost-Path algorithms, Intra-domain Routing Protocols, Inter-domain Routing Protocols, Congestion Control at Network Layer. Logical Addressing: IPv4 Addresses, IPv6 Addresses - Internet Protocol: Internetworking ...
10 the internet and the new information technology infrastructure
... and portions of larger ones on PCs/Workstations • Client/server computing is used to distribute power to desktop • Extend to desktop to includes mobile devices • Incorporates public infrastructure (telephone system, Internet, etc.) ...
... and portions of larger ones on PCs/Workstations • Client/server computing is used to distribute power to desktop • Extend to desktop to includes mobile devices • Incorporates public infrastructure (telephone system, Internet, etc.) ...
ITEC350 Networks I
... [Goal1] Resource Sharing • To connect isolated computer and information to be able to extract and correlate information about the entire company. • To make all programs, equipment (ex: printers, scanners, and CD burners), and especially data available to anyone on the network without regard to the ...
... [Goal1] Resource Sharing • To connect isolated computer and information to be able to extract and correlate information about the entire company. • To make all programs, equipment (ex: printers, scanners, and CD burners), and especially data available to anyone on the network without regard to the ...
Network Compatible Devices
... Desktop and Laptop PCs: Both can access the Internet through Ethernet or Wireless connections (after a login). Email services may be configured on these machines as well by their owner using Microsoft Exchange. Console Games: Can access the Internet through Ethernet connection. Netbooks: Can access ...
... Desktop and Laptop PCs: Both can access the Internet through Ethernet or Wireless connections (after a login). Email services may be configured on these machines as well by their owner using Microsoft Exchange. Console Games: Can access the Internet through Ethernet connection. Netbooks: Can access ...
5 G ppt - WordPress.com
... The All-IP Network(AIPN) :The All-IP Network(AIPN) is an evolution of the 3GPPsystem to meet the increasing demands of the mobile telecommunications market. To meets customer demand for real-time data applications delivered over mobile broadband networks, wireless operators are turning to flat IP n ...
... The All-IP Network(AIPN) :The All-IP Network(AIPN) is an evolution of the 3GPPsystem to meet the increasing demands of the mobile telecommunications market. To meets customer demand for real-time data applications delivered over mobile broadband networks, wireless operators are turning to flat IP n ...
CIS 100 Emerge Terms: Exam #3 Bluetooth: enables digital devices
... Cellular Network: radio network in which a geographic area is divided into cells with a transceiver antenna (tower) and station at the center of each cell, to support wireless mobile communications Client/server: network architecture in which one computer or program (the client) makes a service requ ...
... Cellular Network: radio network in which a geographic area is divided into cells with a transceiver antenna (tower) and station at the center of each cell, to support wireless mobile communications Client/server: network architecture in which one computer or program (the client) makes a service requ ...
Public Access System Request Form
... Will this system contain sensitive information that is controlled by regulations (FERPA, GLBA, PCI, etc.) or University Policies, include Guidebook Policy 4012.01 as it relates to sensitive information? (Yes/No) _________ ...
... Will this system contain sensitive information that is controlled by regulations (FERPA, GLBA, PCI, etc.) or University Policies, include Guidebook Policy 4012.01 as it relates to sensitive information? (Yes/No) _________ ...
Security Considerations for Health Care Organizations
... Non-Repudiation – Are authorized parties assured they will not be denied from transacting business ...
... Non-Repudiation – Are authorized parties assured they will not be denied from transacting business ...
Securing Your Wireless Network - Homes and Lifestyles of Colorado
... have an encryption feature, consider getting one that does. Manufacturers often deliver wireless routers with the encryption feature turned off. You must turn it on. The directions that come with your wireless router should explain how to do that. If they don't, check the router manufacturer's websi ...
... have an encryption feature, consider getting one that does. Manufacturers often deliver wireless routers with the encryption feature turned off. You must turn it on. The directions that come with your wireless router should explain how to do that. If they don't, check the router manufacturer's websi ...
Chapter 4 – Database management SystemsApplied Computer
... a. Should always be disabled b. Should never be enabled c. Should be disabled most of the time, but enabled if you need remote help d. Has no effect on network security 23. Which of these has a “home” IP address for a network: a. a router b. a printer c. a USB hard drive d. a computer’s internal dat ...
... a. Should always be disabled b. Should never be enabled c. Should be disabled most of the time, but enabled if you need remote help d. Has no effect on network security 23. Which of these has a “home” IP address for a network: a. a router b. a printer c. a USB hard drive d. a computer’s internal dat ...
Setup Eduroam Access
... Connecting to the eduroam wireless Network: Wireless Connection Guide for Apple Mac 1. Select The “Airport” icon at the top of your screen ...
... Connecting to the eduroam wireless Network: Wireless Connection Guide for Apple Mac 1. Select The “Airport” icon at the top of your screen ...
Wireless Extended LAN Technologies
... IEEE 802.11b Wireless Networking Standard continues to evolve with higher-speed enhancements Cellular packet radio by Metricom Inc. offers wireless networking in three areas of US ...
... IEEE 802.11b Wireless Networking Standard continues to evolve with higher-speed enhancements Cellular packet radio by Metricom Inc. offers wireless networking in three areas of US ...
Ch10
... 16. Explain how Simple Network Management Protocol collects data and the type of data that is gathered. Software agents are loaded onto each network device that will be managed using SNMP. Each agent monitors network traffic and stores that information in its management information base (MIB). In ad ...
... 16. Explain how Simple Network Management Protocol collects data and the type of data that is gathered. Software agents are loaded onto each network device that will be managed using SNMP. Each agent monitors network traffic and stores that information in its management information base (MIB). In ad ...
www.cs.karelia.ru
... authorized to access GSM voice and GPRS data services via the unlicensed wireless network. If approved, the subscriber’s current location information stored in the core network is updated, and from that point on all mobile voice and data traffic is routed to the handset via the Unlicensed Mobile Acc ...
... authorized to access GSM voice and GPRS data services via the unlicensed wireless network. If approved, the subscriber’s current location information stored in the core network is updated, and from that point on all mobile voice and data traffic is routed to the handset via the Unlicensed Mobile Acc ...
Director III - Networks
... Has significantly high interactions with student, program participants, and/or the public; Provides in depth counseling; Teaches in an open-classroom environment where students are free to confront concepts and question theories; Works with highly confidential information; and/or Interacts on a regu ...
... Has significantly high interactions with student, program participants, and/or the public; Provides in depth counseling; Teaches in an open-classroom environment where students are free to confront concepts and question theories; Works with highly confidential information; and/or Interacts on a regu ...
IntelliSensor™ Product Description - E
... The IntelliSensor™ is a cost effective, wireless monitoring system operating on the 802.11 b/g Wi-Fi standard for storing and communicating final rinse temperature and rinse cycle duration in dishwasher applications, among other features. Sensors transmit data wirelessly through any Wi-Fi Infrastruc ...
... The IntelliSensor™ is a cost effective, wireless monitoring system operating on the 802.11 b/g Wi-Fi standard for storing and communicating final rinse temperature and rinse cycle duration in dishwasher applications, among other features. Sensors transmit data wirelessly through any Wi-Fi Infrastruc ...
Types of Encryption Algorithms
... Stage 5:Virtual Private Networks Security Problems 1. Contamination of internal database via actions of cooperating companies 2. Service delays/denial for intranet traffic due to Internet/ISP problems 3. Compromise or delay of intranet traffic due to crypto mismanagement 4. Compromise of internal t ...
... Stage 5:Virtual Private Networks Security Problems 1. Contamination of internal database via actions of cooperating companies 2. Service delays/denial for intranet traffic due to Internet/ISP problems 3. Compromise or delay of intranet traffic due to crypto mismanagement 4. Compromise of internal t ...
Slide 1
... Secure and Reliable – Paramount concern for interconnected networks – State-of-the-art security operation; daily support for nearly 21 Petabytes of IP data traffic. – Experience and expertise; see security threats emerging, before they cause harm. – Emergency Priority Service. – Extensive disaster ...
... Secure and Reliable – Paramount concern for interconnected networks – State-of-the-art security operation; daily support for nearly 21 Petabytes of IP data traffic. – Experience and expertise; see security threats emerging, before they cause harm. – Emergency Priority Service. – Extensive disaster ...
Wireless DSL
... – designed to support low bandwidth, intermittent subscribers – can not provide significant per-user throughput at low cost – expensive and complex networks ...
... – designed to support low bandwidth, intermittent subscribers – can not provide significant per-user throughput at low cost – expensive and complex networks ...
Wireless security
Wireless security is the prevention of unauthorized access or damage to computers using wireless networks. The most common types of wireless security are Wired Equivalent Privacy (WEP) and Wi-Fi Protected Access (WPA). WEP is a notoriously weak security standard. The password it uses can often be cracked in a few minutes with a basic laptop computer and widely available software tools. WEP is an old IEEE 802.11 standard from 1999, which was outdated in 2003 by WPA, or Wi-Fi Protected Access. WPA was a quick alternative to improve security over WEP. The current standard is WPA2; some hardware cannot support WPA2 without firmware upgrade or replacement. WPA2 uses an encryption device that encrypts the network with a 256-bit key; the longer key length improves security over WEP.Many laptop computers have wireless cards pre-installed. The ability to enter a network while mobile has great benefits. However, wireless networking is prone to some security issues. Hackers have found wireless networks relatively easy to break into, and even use wireless technology to hack into wired networks. As a result, it is very important that enterprises define effective wireless security policies that guard against unauthorized access to important resources. Wireless Intrusion Prevention Systems (WIPS) or Wireless Intrusion Detection Systems (WIDS) are commonly used to enforce wireless security policies.The risks to users of wireless technology have increased as the service has become more popular. There were relatively few dangers when wireless technology was first introduced. Hackers had not yet had time to latch on to the new technology, and wireless networks were not commonly found in the work place. However, there are many security risks associated with the current wireless protocols and encryption methods, and in the carelessness and ignorance that exists at the user and corporate IT level. Hacking methods have become much more sophisticated and innovative with wireless access. Hacking has also become much easier and more accessible with easy-to-use Windows- or Linux-based tools being made available on the web at no charge.Some organizations that have no wireless access points installed do not feel that they need to address wireless security concerns. In-Stat MDR and META Group have estimated that 95% of all corporate laptop computers that were planned to be purchased in 2005 were equipped with wireless cards. Issues can arise in a supposedly non-wireless organization when a wireless laptop is plugged into the corporate network. A hacker could sit out in the parking lot and gather information from it through laptops and/or other devices, or even break in through this wireless card–equipped laptop and gain access to the wired network.