Restructuring The Traditional Operating Systems Course To Cover
... Background and History The Computer Science-Information Systems department, CSIS, was established in 1975 in the Kelce College of Business at Pittsburg State University. We have both a traditional BS degree in Computer Science and a BBA degree in Information Systems. We provide computer literacy co ...
... Background and History The Computer Science-Information Systems department, CSIS, was established in 1975 in the Kelce College of Business at Pittsburg State University. We have both a traditional BS degree in Computer Science and a BBA degree in Information Systems. We provide computer literacy co ...
Syllabi-Fall 2010 - Computer Science
... All assignments except the final project must be done on your own. Duplicate assignments will receive a zero grade. Those who allow others to copy from them will receive the same zero grade as those who do the copying. Discussion of intial ideas and approaches regarding homework assignments is fine. ...
... All assignments except the final project must be done on your own. Duplicate assignments will receive a zero grade. Those who allow others to copy from them will receive the same zero grade as those who do the copying. Discussion of intial ideas and approaches regarding homework assignments is fine. ...
Introduction
... sudo command Advantages: Uses user password instead of root’s password. Logs who executed what commands as root. Can delegate limited powers to some users. ...
... sudo command Advantages: Uses user password instead of root’s password. Logs who executed what commands as root. Can delegate limited powers to some users. ...
Huawei E5220 Mobile Hotspot User Guide
... Service Set Identifier (SSID) and wireless network encryption key. These are printed on the Mobile WiFi label. It is recommended that you can log in to the web management page and change your SSID and wireless network encryption key. ...
... Service Set Identifier (SSID) and wireless network encryption key. These are printed on the Mobile WiFi label. It is recommended that you can log in to the web management page and change your SSID and wireless network encryption key. ...
Joshua White - Everis Inc.
... Joshua White Director of CyOON Research and Development “Cyber Operations for Optical Networks” [email protected] Everis Inc http://www.EverisInc.com ...
... Joshua White Director of CyOON Research and Development “Cyber Operations for Optical Networks” [email protected] Everis Inc http://www.EverisInc.com ...
WiSense Seminar #49 M. Ebada, Multipath Routing for Wireless
... • Adjustments made to Multipath Finding Protocol and Traffic Splitting Protocol resulted in significant savings in network power • Hybrid Routing Protocol combines the advantages of Source Routing Protocol and Diffusion Routing Protocol • The cut off value used in Hybrid Routing Protocol provides a ...
... • Adjustments made to Multipath Finding Protocol and Traffic Splitting Protocol resulted in significant savings in network power • Hybrid Routing Protocol combines the advantages of Source Routing Protocol and Diffusion Routing Protocol • The cut off value used in Hybrid Routing Protocol provides a ...
An upper level management position in Information
... At Blue Lane Technologies as Senior IT Engineer I met the challenge of learning new and complex technologies while facing the pressure of aggressive deadlines. As the first IT employee I became a one person IT department, providing support for a fast paced Engineering department developing a state o ...
... At Blue Lane Technologies as Senior IT Engineer I met the challenge of learning new and complex technologies while facing the pressure of aggressive deadlines. As the first IT employee I became a one person IT department, providing support for a fast paced Engineering department developing a state o ...
Hot-ICE ’11: Workshop on Hot Topics in Enterprise Networks and Services
... different locations to improve users’ QoS while reducing the economic cost associated with migrating the servers of the service. This work is prompted by the fact that users are mobile and over time their request patterns change. For example, countries will have different access patterns due to diff ...
... different locations to improve users’ QoS while reducing the economic cost associated with migrating the servers of the service. This work is prompted by the fact that users are mobile and over time their request patterns change. For example, countries will have different access patterns due to diff ...
Access Methods
... The set of rules that defines how a computer puts data onto the network cable and takes data from the cable is called an access method. Once data is moving on the network, access methods help to regulate the flow of network traffic. Traffic Control on the Cable To understand traffic on a computer ne ...
... The set of rules that defines how a computer puts data onto the network cable and takes data from the cable is called an access method. Once data is moving on the network, access methods help to regulate the flow of network traffic. Traffic Control on the Cable To understand traffic on a computer ne ...
ESP8266 - Meetup
... addressed with SPI or a serial connection, and has an AT command set that makes it behave rather like an old-style modem. Basically, it has everything you would need to connect a device to a WiFi network, with the ESP8266 chip itself handling the complicated business of finding, joining and transmit ...
... addressed with SPI or a serial connection, and has an AT command set that makes it behave rather like an old-style modem. Basically, it has everything you would need to connect a device to a WiFi network, with the ESP8266 chip itself handling the complicated business of finding, joining and transmit ...
40-Computer Network Tech
... Users complain that they can’t communicate with anyone outside of their own VLAN. What is the problem, and what must you do? a. The problem is a faulty VLAN configuration on one of the switches. You need to re-create the VLANs and configure each VLAN for routing. b. One of the VLANs is configured to ...
... Users complain that they can’t communicate with anyone outside of their own VLAN. What is the problem, and what must you do? a. The problem is a faulty VLAN configuration on one of the switches. You need to re-create the VLANs and configure each VLAN for routing. b. One of the VLANs is configured to ...
Securing the “Cool Bits” in CA SYSVIEW® using SAF
... Why so much redundancy? • IODF – Configuring the hardware for Redundancy – THE central point of control for the whole of a System z installation – Set of logical configuration statements used to define a network of hardware resources • includes things like which operating system configurations can ...
... Why so much redundancy? • IODF – Configuring the hardware for Redundancy – THE central point of control for the whole of a System z installation – Set of logical configuration statements used to define a network of hardware resources • includes things like which operating system configurations can ...
II.I Selected Database Issues: 1
... reliable. SSL creates a secure connection over which any amount of data can be sent securely. S-HTTP transmits individual messages only. Complementary rather than competing technologies. II.I Selected Database Issues: 1 - Security ...
... reliable. SSL creates a secure connection over which any amount of data can be sent securely. S-HTTP transmits individual messages only. Complementary rather than competing technologies. II.I Selected Database Issues: 1 - Security ...
CAR-2-X Communication for Safety and Infotainment in Europe
... packets that fail the plausibility checks is classified as untrusted. Packets from untrusted nodes are simply dropped. Privacy protection has also been studied by NEC and a method based on variable network identifiers (pseudonyms) has been developed 11) . 3) Internet Integration Solutions for integr ...
... packets that fail the plausibility checks is classified as untrusted. Packets from untrusted nodes are simply dropped. Privacy protection has also been studied by NEC and a method based on variable network identifiers (pseudonyms) has been developed 11) . 3) Internet Integration Solutions for integr ...
The Taidoor Campaign: An In-Depth Analysis
... The main purpose of the dropped binary file is to install an RC4-encrypted executable file, specifically in the .data segment, in the memory space of a known Windows Service Process. If the registry, HKLM\SOFTWARE\McAfee, is found in the target’s machine, the malware injects the executable file in t ...
... The main purpose of the dropped binary file is to install an RC4-encrypted executable file, specifically in the .data segment, in the memory space of a known Windows Service Process. If the registry, HKLM\SOFTWARE\McAfee, is found in the target’s machine, the malware injects the executable file in t ...
Wireless Networks for Dummies
... • Type the network security key or passphrase if you are asked to do so, and then click OK. • You will see a confirmation message when you are connected to the network. • To confirm that you added the computer, do the following: • Open Network by clicking the Start button , and then clicking Control ...
... • Type the network security key or passphrase if you are asked to do so, and then click OK. • You will see a confirmation message when you are connected to the network. • To confirm that you added the computer, do the following: • Open Network by clicking the Start button , and then clicking Control ...
Different Hashing Algorithms
... Kerberos is a single sign-on system that uses symmetric key cryptography (DES) and end to end encryption. Kerberos eliminates the need for transmitting passwords over the network. In order to implement Kerberos, all software in use me be Kerberos compatible or, “kerberized”. The components of Kerber ...
... Kerberos is a single sign-on system that uses symmetric key cryptography (DES) and end to end encryption. Kerberos eliminates the need for transmitting passwords over the network. In order to implement Kerberos, all software in use me be Kerberos compatible or, “kerberized”. The components of Kerber ...
Linksys® E2500 Wireless-N Router Configuration Guide
... Connect Maretron’s Internet Protocol Gateway (IPG100) to the WiFi/Router using an Ethernet Cable. The cable plugs into one of the blue Ethernet sockets at the back of the router. Reset the IPG100 by removing the NMEA 2000® cable and re-attaching it. This forces the IPG100 to connect to this router, ...
... Connect Maretron’s Internet Protocol Gateway (IPG100) to the WiFi/Router using an Ethernet Cable. The cable plugs into one of the blue Ethernet sockets at the back of the router. Reset the IPG100 by removing the NMEA 2000® cable and re-attaching it. This forces the IPG100 to connect to this router, ...
Chapter 6: Wireless and Mobile Networks
... ❒ host: must associate with an AP ❍ scans channels, listening for beacon frames containing AP’s name (SSID) and MAC address ❍ selects AP to associate with ❍ may perform authentication [Chapter 8] ❍ will typically run DHCP to get IP address in AP’s ...
... ❒ host: must associate with an AP ❍ scans channels, listening for beacon frames containing AP’s name (SSID) and MAC address ❍ selects AP to associate with ❍ may perform authentication [Chapter 8] ❍ will typically run DHCP to get IP address in AP’s ...
Management Information Systems Chapter 7
... • Convergence of telephone and computer networks into single digital network using Internet standards • Telecommunications providers offering multiple services: Data, cable, Internet, voice ...
... • Convergence of telephone and computer networks into single digital network using Internet standards • Telecommunications providers offering multiple services: Data, cable, Internet, voice ...
: Integrated Measurement and Analysis In-House Environment B. Rathke
... infer about the internal Internet protocol variables [6]. The accuracy of this inference depends on the completeness of the trace, i.e. each lost sample falsi es the conclusions about the protocol variables and makes performance evaluations inaccurate. Therefore it is necessary to measure directly w ...
... infer about the internal Internet protocol variables [6]. The accuracy of this inference depends on the completeness of the trace, i.e. each lost sample falsi es the conclusions about the protocol variables and makes performance evaluations inaccurate. Therefore it is necessary to measure directly w ...
Mobile Computing and Wireless Communications Applications
... views (e.g., Stallings1 and Rappaport2) or highly business views (e.g., Kalakota3 and Evans4), but not both. In addition, many books take a very network centric view – with deep details of physical wireless communications – but almost no discussion of applications, platforms, architectures, security ...
... views (e.g., Stallings1 and Rappaport2) or highly business views (e.g., Kalakota3 and Evans4), but not both. In addition, many books take a very network centric view – with deep details of physical wireless communications – but almost no discussion of applications, platforms, architectures, security ...
Paper 1: A network test bed for highly mobile aerial nodes
... 1. To obtain a 5-hop scenario for the throughput and latency tests it was important to locate spots on the test site to place the ground nodes such that none of the intermediate nodes between the source and destination MNRs were skipped and hence a 5 hop route was guaranteed. The issue was of even g ...
... 1. To obtain a 5-hop scenario for the throughput and latency tests it was important to locate spots on the test site to place the ground nodes such that none of the intermediate nodes between the source and destination MNRs were skipped and hence a 5 hop route was guaranteed. The issue was of even g ...
Sohail Jabbar, Ph.D.
... Travel Grant (San Francisco, USA) from HEC for research paper presentation in conference organized by IAENG (International Association of Engineers), 2011 Travel Grant (Phoenix park, S. Korea) from HEC for Research Paper presentation in IEEE Conference, 2011 Best paper nomination in World Congress o ...
... Travel Grant (San Francisco, USA) from HEC for research paper presentation in conference organized by IAENG (International Association of Engineers), 2011 Travel Grant (Phoenix park, S. Korea) from HEC for Research Paper presentation in IEEE Conference, 2011 Best paper nomination in World Congress o ...
- IEEE Mentor
... We need more use cases motivating why we would want to have voice and video traffic over the smart grid network. The current set of use cases supplied by OpenSG does not currently contain this service. The only video example given in the text is one of surveillance of affected outage areas. It would ...
... We need more use cases motivating why we would want to have voice and video traffic over the smart grid network. The current set of use cases supplied by OpenSG does not currently contain this service. The only video example given in the text is one of surveillance of affected outage areas. It would ...
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.