Ad-Hoc Association of Pre-determined ZigBee
... • Monitoring of patients in their private home. For typical health care scenarios, it can very well be assumed that end devices are in the range of multiple similar networks with similar network/device descriptors. In turn, end devices have to decide which network on what logical channel to join. By ...
... • Monitoring of patients in their private home. For typical health care scenarios, it can very well be assumed that end devices are in the range of multiple similar networks with similar network/device descriptors. In turn, end devices have to decide which network on what logical channel to join. By ...
Sourcefire Next-Generation IPS (NGIPS) Datasheet
... Sourcefire NGIPS customers can take contextual awareness to the next level with optional Application Control and URL Filtering capabilities. Exploiting applications is one of the most common threat vectors for attackers today. Organizations can go beyond identifying applications to gain even greater ...
... Sourcefire NGIPS customers can take contextual awareness to the next level with optional Application Control and URL Filtering capabilities. Exploiting applications is one of the most common threat vectors for attackers today. Organizations can go beyond identifying applications to gain even greater ...
IMS Presentation
... Subscription Locator Function (SLF) • A look-up function that can be used in networks where several HSS exist. ...
... Subscription Locator Function (SLF) • A look-up function that can be used in networks where several HSS exist. ...
Chapter 10. Communicating Digital Content
... TCP/IP is a network protocol that defines how messages (data) are routed from one end of a network to another ...
... TCP/IP is a network protocol that defines how messages (data) are routed from one end of a network to another ...
user manual - CNET Content Solutions
... ongratulations on your purchase of the DCS-932L Wireless N Day/Night Home Network Camera. The DCS-932L is a versatile and unique solution for your small oice or home. Unlike a standard webcam, the DCS-932L is a complete system with a builtin CPU and web server that transmits high quality video image ...
... ongratulations on your purchase of the DCS-932L Wireless N Day/Night Home Network Camera. The DCS-932L is a versatile and unique solution for your small oice or home. Unlike a standard webcam, the DCS-932L is a complete system with a builtin CPU and web server that transmits high quality video image ...
3/11
... generated during the scanning phase of the attack Looking at the network topology the attacker observes the IP address of the default router for the LAN Sets up the attack by configuring the IP layer of the attacker’s machine to forward any packet it receives from the LAN to the IP address of the ...
... generated during the scanning phase of the attack Looking at the network topology the attacker observes the IP address of the default router for the LAN Sets up the attack by configuring the IP layer of the attacker’s machine to forward any packet it receives from the LAN to the IP address of the ...
An Interworking Architecture
... An Interworking Resource Manager (IRM) in each network, complemented by Local Monitors, which communicate with each other via the Interworking Gateway ...
... An Interworking Resource Manager (IRM) in each network, complemented by Local Monitors, which communicate with each other via the Interworking Gateway ...
1 Computer network technology
... (b) Household local area network ................................................................................... 19 (c) Short distance wireless communication protocol ...................................................... 19 (i) Connecting network transceiver..................................... ...
... (b) Household local area network ................................................................................... 19 (c) Short distance wireless communication protocol ...................................................... 19 (i) Connecting network transceiver..................................... ...
I-CSCF - Computer Science and Engineering
... implementation based on a 3GPP variant of SIP (Session Initiation Protocol), and runs over the standard Internet protocol. It's used by Telcos in NGN networks (which combine voice and data in a single packet switched network),to offer network controlled multimedia services. ...
... implementation based on a 3GPP variant of SIP (Session Initiation Protocol), and runs over the standard Internet protocol. It's used by Telcos in NGN networks (which combine voice and data in a single packet switched network),to offer network controlled multimedia services. ...
Slide 1
... (MAC) layer. The MAC layer interfaces directly with the network medium. Consequently, each different type of network medium requires a different MAC layer. • On networks that do not conform to the IEEE 802 standards but do conform to the OSI Reference Model, the node address is called the Data Link ...
... (MAC) layer. The MAC layer interfaces directly with the network medium. Consequently, each different type of network medium requires a different MAC layer. • On networks that do not conform to the IEEE 802 standards but do conform to the OSI Reference Model, the node address is called the Data Link ...
Presentation Title Size 30PT
... (II) Network domain security: enable nodes to securely exchange signaling data & user data (between AN/SN and within AN, protect against attacks wireline network (III) User domain security: secure access to mobile stations (IV) Application domain security: enable applications in the user and i ...
... (II) Network domain security: enable nodes to securely exchange signaling data & user data (between AN/SN and within AN, protect against attacks wireline network (III) User domain security: secure access to mobile stations (IV) Application domain security: enable applications in the user and i ...
Linux+ Guide to Linux Certification
... fiber-optic, wireless communication – Data Link layer: TCP compatible with IEEE 802.2 LLC and MAC addressing – Network layer: TCP/IP equivalent is IP – Transport layer: both TCP and UDP operate here – Upper layers of OSI correspond to TCP/IP ...
... fiber-optic, wireless communication – Data Link layer: TCP compatible with IEEE 802.2 LLC and MAC addressing – Network layer: TCP/IP equivalent is IP – Transport layer: both TCP and UDP operate here – Upper layers of OSI correspond to TCP/IP ...
IEC 62591 Wireless Interface Instruction Manual Remote Automation Solutions
... These instructions may not cover all details or variations in equipment or cover every possible situation to be met in connection with installation, operation or maintenance. Should problems arise that are not covered sufficiently in the text, the purchaser is advised to contact Emerson Process Mana ...
... These instructions may not cover all details or variations in equipment or cover every possible situation to be met in connection with installation, operation or maintenance. Should problems arise that are not covered sufficiently in the text, the purchaser is advised to contact Emerson Process Mana ...
Student Workbook
... 12. Describe the components of a typical high-speed data access system for a service offering by a cable telecommunications company, and explain how a subscriber is part of a LAN. In your descriptions, be sure to include the physical form of the digital signal at the interfaces to each component. ...
... 12. Describe the components of a typical high-speed data access system for a service offering by a cable telecommunications company, and explain how a subscriber is part of a LAN. In your descriptions, be sure to include the physical form of the digital signal at the interfaces to each component. ...
Open-Source Security Testing Methodology Manual
... flavor and 5 Microsoft NT holes and I'm an NT shop; I think I may try a different scanner. So following an open-source, standardized methodology that anyone and everyone can open and dissect and add to and complain about is the most valuable contribution we can make to Internet security. And if you ...
... flavor and 5 Microsoft NT holes and I'm an NT shop; I think I may try a different scanner. So following an open-source, standardized methodology that anyone and everyone can open and dissect and add to and complain about is the most valuable contribution we can make to Internet security. And if you ...
ABLELink SW5002 Wireless Serial Server
... SW5002) transforms whatever data received from RS-232/RS-485 to TCP/UDP port then connects devices to the IP network via a single application program or multiple application programs. Many control devices provide the ability to communicate with hosts through RS-232/RS-485 however RS-232/RS-485 seria ...
... SW5002) transforms whatever data received from RS-232/RS-485 to TCP/UDP port then connects devices to the IP network via a single application program or multiple application programs. Many control devices provide the ability to communicate with hosts through RS-232/RS-485 however RS-232/RS-485 seria ...
An Overview of Inter-Vehicular Communication Systems
... capabilities of such devices with their environment. This field of research is expected to contribute considerably to driver and passenger safety, as well as greatly enhance traffic management. IVC systems offer important means of communication that can provide a large number of services that mainta ...
... capabilities of such devices with their environment. This field of research is expected to contribute considerably to driver and passenger safety, as well as greatly enhance traffic management. IVC systems offer important means of communication that can provide a large number of services that mainta ...
I R T R ECHNICAL
... self-configurable, and highly flexible communication environment will probably be an indispensable component in these multiple technology and multiple layer network architectures. In a typical scenario, ad hoc networks can be visualized as an extension to the existing infrastructure networks such as ...
... self-configurable, and highly flexible communication environment will probably be an indispensable component in these multiple technology and multiple layer network architectures. In a typical scenario, ad hoc networks can be visualized as an extension to the existing infrastructure networks such as ...
23anon
... 2. Each diner announces whether the two coins are the same. If he is the payer, he lies (says the opposite). 3. Odd number of “same” NSA is paying; even number of “same” one of them is paying ...
... 2. Each diner announces whether the two coins are the same. If he is the payer, he lies (says the opposite). 3. Odd number of “same” NSA is paying; even number of “same” one of them is paying ...
Telecommunications and Network Security
... public information sources and is not intended for use by any for-profit individuals or organizations ...
... public information sources and is not intended for use by any for-profit individuals or organizations ...
Kerio WinRoute Firewall Features Summary and Simple Setup
... KWF to operate in conjunction with the many services offered by the OS. This flexibility however requires that certain conditions are met before KWF can be installed. The gateway where KWF will be installed must have at least 2 network interfaces to accommodate proper IP routing between the local n ...
... KWF to operate in conjunction with the many services offered by the OS. This flexibility however requires that certain conditions are met before KWF can be installed. The gateway where KWF will be installed must have at least 2 network interfaces to accommodate proper IP routing between the local n ...
Slides - School of Information Sciences
... If a low probability event occurs then it is considered suspicious INFSCI 2935: Introduction to Computer Security ...
... If a low probability event occurs then it is considered suspicious INFSCI 2935: Introduction to Computer Security ...
Open Multi-Core Router
... BFD provides light-load, short-time detection. It can be used to provide real-time detection of any media and any protocol layer. The detection time and the overhead scope are wide. According to BFD, fault detection can be performed on any type of channels between two systems, including the direct p ...
... BFD provides light-load, short-time detection. It can be used to provide real-time detection of any media and any protocol layer. The detection time and the overhead scope are wide. According to BFD, fault detection can be performed on any type of channels between two systems, including the direct p ...
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.