How Network Address Translation Works
... So what does the size of the Internet have to do with NAT? Everything! For a computer to communicate with other computers and Web servers on the Internet, it must have an IP address. An IP address (IP stands for Internet Protocol) is a unique 32-bit number that identifies the location of your comput ...
... So what does the size of the Internet have to do with NAT? Everything! For a computer to communicate with other computers and Web servers on the Internet, it must have an IP address. An IP address (IP stands for Internet Protocol) is a unique 32-bit number that identifies the location of your comput ...
Network Topologies
... Compare the logical and physical topology of the star If a hub is used, then the topology is a physical star and a logical bus. If switch is used, then the topology is a physical star and a logical star. If IBM MAU is used, then the topology is a physical star and a logical ring. ...
... Compare the logical and physical topology of the star If a hub is used, then the topology is a physical star and a logical bus. If switch is used, then the topology is a physical star and a logical star. If IBM MAU is used, then the topology is a physical star and a logical ring. ...
Document
... 6-3 LAYERS This section briefly describes the function of each layer in the TCP/IP protocol suite. We show how a message travels through the different layers until it reaches the physical layer and is sent by the transmission media. ...
... 6-3 LAYERS This section briefly describes the function of each layer in the TCP/IP protocol suite. We show how a message travels through the different layers until it reaches the physical layer and is sent by the transmission media. ...
DEPARTMENT OF ECE 2-MARK QUESTIONS AND ANSWERS S
... A Bluetooth network is called Piconet .It can have up to eight stations one of which is called the master and the rest are called slaves, 15. What is the frequency range of Bluetooth devices? The frequency range of Bluetooth device is 2.4 GHZ 16. What is the need of connecting devices? To connect LA ...
... A Bluetooth network is called Piconet .It can have up to eight stations one of which is called the master and the rest are called slaves, 15. What is the frequency range of Bluetooth devices? The frequency range of Bluetooth device is 2.4 GHZ 16. What is the need of connecting devices? To connect LA ...
Cable Modems - SMS Varanasi
... IP Address and Subnet Mask define the Subnet For Example IP address 172.31.1.0 and Subnet Mask of 255.255.240.0 means that the subnet address ranges from 172.31.0.0 to 172.31.15.255 Another notation is 172.31.1.0/28 The first Address is the Network Address and the last Address is the Broadcast Addre ...
... IP Address and Subnet Mask define the Subnet For Example IP address 172.31.1.0 and Subnet Mask of 255.255.240.0 means that the subnet address ranges from 172.31.0.0 to 172.31.15.255 Another notation is 172.31.1.0/28 The first Address is the Network Address and the last Address is the Broadcast Addre ...
Discovery service
... Originally developed to support simple widearea applications (ftp, e-mail). Scaled up very well to support more sophisticated distributed applications. Standardization of TCP/IP. ...
... Originally developed to support simple widearea applications (ftp, e-mail). Scaled up very well to support more sophisticated distributed applications. Standardization of TCP/IP. ...
Ethics
... Want to choose nearby targets. Nearby targets are much faster to infect than far away targets ...
... Want to choose nearby targets. Nearby targets are much faster to infect than far away targets ...
Powerpoint - Chapter 10
... access permissions. FTP was designed for UNIX computers. FTP is the mainstay of Internet communications. All UNIX computers have FTP client and server capabilities. All Windows computers have a command-line FTP client. Windows 2000 and Windows NT servers have an FTP server built into Microsoft Inter ...
... access permissions. FTP was designed for UNIX computers. FTP is the mainstay of Internet communications. All UNIX computers have FTP client and server capabilities. All Windows computers have a command-line FTP client. Windows 2000 and Windows NT servers have an FTP server built into Microsoft Inter ...
Chapter 10 Circuit and Packet Switching
... Frame Relay Basic Operation • Packet switching – every frame carries source and destination address • Data link layer protocol, but does not support flow control, error detection, frame sequencing or ACK (all performed at end nodes (routers)) —Since frame integrity performed by end nodes, FR is fas ...
... Frame Relay Basic Operation • Packet switching – every frame carries source and destination address • Data link layer protocol, but does not support flow control, error detection, frame sequencing or ACK (all performed at end nodes (routers)) —Since frame integrity performed by end nodes, FR is fas ...
Dasar Jaringan Komputer
... the architecture, there needs to be both a protocol specification and at least one (and preferably two) representative implementations of the specification ...
... the architecture, there needs to be both a protocol specification and at least one (and preferably two) representative implementations of the specification ...
Keeper Enterprise Software Spec Sheet
... Off-line editor allows programming of your lighting controll system when not connected to the system Real-time control and status of all lighting control points Organize your lighting control system into multiple sites, buildings or networks. Permits remote access to the lighting control network via ...
... Off-line editor allows programming of your lighting controll system when not connected to the system Real-time control and status of all lighting control points Organize your lighting control system into multiple sites, buildings or networks. Permits remote access to the lighting control network via ...
Chapter 18 - William Stallings, Data and Computer Communications
... remote access over Internet extranet & intranet connectivity for partners ...
... remote access over Internet extranet & intranet connectivity for partners ...
Document
... Overheadn: network n total overhead (TCP+IP+frame) (byte) Bandwidthn: network n bandwidth (Mbps) Ndatagrams: number of IP datagrams required Nsegments: number of TCP segments required (< or = Ndatagrams) ...
... Overheadn: network n total overhead (TCP+IP+frame) (byte) Bandwidthn: network n bandwidth (Mbps) Ndatagrams: number of IP datagrams required Nsegments: number of TCP segments required (< or = Ndatagrams) ...
Powerpoint - Chapter 8
... The TCP/IP protocols were developed to support systems that use any computing platform or operating system. The TCP/IP protocol stack consists of four layers: link, internet, transport, and application. IP uses the ARP protocol to resolve IP addresses into the hardware addresses needed for data-link ...
... The TCP/IP protocols were developed to support systems that use any computing platform or operating system. The TCP/IP protocol stack consists of four layers: link, internet, transport, and application. IP uses the ARP protocol to resolve IP addresses into the hardware addresses needed for data-link ...
1_hProtocolsOSI
... defines the parameters of the connection • and ensuring that data actually gets to its destination in the correct order and error free • Examples of protocols found at this layer include TCP and UDP. ...
... defines the parameters of the connection • and ensuring that data actually gets to its destination in the correct order and error free • Examples of protocols found at this layer include TCP and UDP. ...
CIS 3200 Networking Fundamentals
... Q.14. Even if a web server could be reach without knowing its host name, the host name is needed by most Internet users in order for them to reach a web server. Explain why. Most users only know servers’ host names (e.g. eiu.edu) because they are easier to remember than IP addresses. So, most users ...
... Q.14. Even if a web server could be reach without knowing its host name, the host name is needed by most Internet users in order for them to reach a web server. Explain why. Most users only know servers’ host names (e.g. eiu.edu) because they are easier to remember than IP addresses. So, most users ...
William Stallings Data and Computer Communications
... —No special treatment for high priority flow packets —Large packet can hold up smaller packets —Greedy connection can crowd out less greedy connection ...
... —No special treatment for high priority flow packets —Large packet can hold up smaller packets —Greedy connection can crowd out less greedy connection ...
09-IP_pkts
... • Identifier, flags, fragment offset used primarily for fragmentation • Time to live • Must be decremented at each router • Packets with TTL=0 are thrown away • Ensure packets exit the network ...
... • Identifier, flags, fragment offset used primarily for fragmentation • Time to live • Must be decremented at each router • Packets with TTL=0 are thrown away • Ensure packets exit the network ...
Cross layer design for Wireless networks
... CLD is a way of achieving information sharing between all the layers in order to obtain highest possible adaptivity of any network. This is required to meet the challenging Data rates, higher performance gains and Quality of Services requirements for various real time and non real time applications. ...
... CLD is a way of achieving information sharing between all the layers in order to obtain highest possible adaptivity of any network. This is required to meet the challenging Data rates, higher performance gains and Quality of Services requirements for various real time and non real time applications. ...
Chapter 12
... headers of an IP packet. They can evaluate source and destination IP addresses, the Protocol field in the Network layer header, and the port number at the Transport layer header. This gives extended access lists the ability to make much more granular decisions when controlling traffic. ...
... headers of an IP packet. They can evaluate source and destination IP addresses, the Protocol field in the Network layer header, and the port number at the Transport layer header. This gives extended access lists the ability to make much more granular decisions when controlling traffic. ...
Computer Networking
... No mention of physical and data link layers Minor protocols deeply entrenched, hard to ...
... No mention of physical and data link layers Minor protocols deeply entrenched, hard to ...
Wake-on-LAN
Wake-on-LAN (WoL) is an Ethernet or Token ring computer networking standard that allows a computer to be turned on or awakened by a network message.The message is usually sent by a program executed on another computer on the same local area network. It is also possible to initiate the message from another network by using subnet directed broadcasts or a WOL gateway service. Equivalent terms include wake on WAN, remote wake-up, power on by LAN, power up by LAN, resume by LAN, resume on LAN and wake up on LAN. In case the computer being awakened is communicating via Wi-Fi, a supplementary standard called Wake on Wireless LAN (WoWLAN) must be employed.The WOL and WoWLAN standards are often supplemented by vendors to provide protocol-transparent on-demand services, for example in the Apple Bonjour wake-on-demand (Sleep Proxy) feature.