Taming Xunet III - Computer Communication Review
... The PMG consists of a set of managed objects that closely monitor the performance of Xunet both at the cell and at the call level. In our model, one agent is installed at every ATM switch. The agent processes the information about call attempts appearing at the local switch. For each successful call ...
... The PMG consists of a set of managed objects that closely monitor the performance of Xunet both at the cell and at the call level. In our model, one agent is installed at every ATM switch. The agent processes the information about call attempts appearing at the local switch. For each successful call ...
EN_C3_ENG - BCS Koolitus
... During the connection establishment phase the physical layer builds a data path that data will follow end to end blindly. Decision about traffic routing is taken once at channel establishment time; therefore, network only introduces a transfer delay (constant) on the transported information and each ...
... During the connection establishment phase the physical layer builds a data path that data will follow end to end blindly. Decision about traffic routing is taken once at channel establishment time; therefore, network only introduces a transfer delay (constant) on the transported information and each ...
Computer Networking
... A collection of computing devices connected in order to communicate and share resources. Connections between computing devices can be physical using wires or cables or wireless using radio waves or infrared signals. • Typically classified according to: – Reach and complexity – Protocols and topologi ...
... A collection of computing devices connected in order to communicate and share resources. Connections between computing devices can be physical using wires or cables or wireless using radio waves or infrared signals. • Typically classified according to: – Reach and complexity – Protocols and topologi ...
Analysing the performance of the OpenFlow
... designing, building, and testing for users with practical feedback when developing real world systems. This will allow system designers to determine the correctness and efficiency of a design before the system is actually deployed. OMNeT++ simulation is a discrete event simulator based on C++. The m ...
... designing, building, and testing for users with practical feedback when developing real world systems. This will allow system designers to determine the correctness and efficiency of a design before the system is actually deployed. OMNeT++ simulation is a discrete event simulator based on C++. The m ...
I/O Router Placement and Fine-Grained Routing
... present in each row of Spider II. Each group is further divided into 4 sub-groups that service two rows of Titan. Each sub-group consists of 3 router modules. Algorithm 1 describes how a client chooses the optimal router module for a given group. The client-to-group pairing is decided using a fixed ...
... present in each row of Spider II. Each group is further divided into 4 sub-groups that service two rows of Titan. Each sub-group consists of 3 router modules. Algorithm 1 describes how a client chooses the optimal router module for a given group. The client-to-group pairing is decided using a fixed ...
SpaceWire Driven Architecture for the ASTRO-H Satellite - X
... • Everything is on RMAP – CCSDS space packets on RMAP space – PIM (Peripheral Interface Module: ISAS traditional communication I/F) protocol on RMAP/SpW – Time slot bases: SMU controls everything • SMU sends out space packet commands to payloads • SMU collects space packet telemetry or raw data from ...
... • Everything is on RMAP – CCSDS space packets on RMAP space – PIM (Peripheral Interface Module: ISAS traditional communication I/F) protocol on RMAP/SpW – Time slot bases: SMU controls everything • SMU sends out space packet commands to payloads • SMU collects space packet telemetry or raw data from ...
Some of the forces driving WLAN (re)design
... Consumer devices in the enterprise • Consumer devices on a home network • Reference model is a small L2 network i. ...
... Consumer devices in the enterprise • Consumer devices on a home network • Reference model is a small L2 network i. ...
Part I: Introduction
... routers: no state about end-to-end connections no network-level concept of “connection” packets typically routed using destination host ID packets between same source-dest pair may take different paths application transport network data link 1. Send data physical ...
... routers: no state about end-to-end connections no network-level concept of “connection” packets typically routed using destination host ID packets between same source-dest pair may take different paths application transport network data link 1. Send data physical ...
Network Layer Functions Network Service Model
... Ex: ATM, frame-relay, X.25 VC-based networks (see chp.5) But . . . not used in today’s Internet ...
... Ex: ATM, frame-relay, X.25 VC-based networks (see chp.5) But . . . not used in today’s Internet ...
Chapter 7
... Logical connection control field: Used to establish a logical connection between nodes. Physical link control field: Used to establish the media link. Flow control field: Used to start and stop traffic over the media. Congestion control field: To indicate congestion in the media. ...
... Logical connection control field: Used to establish a logical connection between nodes. Physical link control field: Used to establish the media link. Flow control field: Used to start and stop traffic over the media. Congestion control field: To indicate congestion in the media. ...
About the Presentations
... • File services provide foundation of networking • Print services – Share printers across network – Saves time and money Network+ Guide to Networks, 6th Edition ...
... • File services provide foundation of networking • Print services – Share printers across network – Saves time and money Network+ Guide to Networks, 6th Edition ...
ch09
... – X.25, ATM, Frame Relay and SMDS use different protocols requiring translation from/to LAN protocols ...
... – X.25, ATM, Frame Relay and SMDS use different protocols requiring translation from/to LAN protocols ...
BOSNST - Openwall
... network traffic and waiting for responses • Tend to have long lifecycles in terms of utility • Changes very little if any state on the entity • Firewalk ...
... network traffic and waiting for responses • Tend to have long lifecycles in terms of utility • Changes very little if any state on the entity • Firewalk ...
About the Presentations - SUNYIT Computer Science
... • File services provide foundation of networking • Print services – Share printers across network – Saves time and money Network+ Guide to Networks, 6th Edition ...
... • File services provide foundation of networking • Print services – Share printers across network – Saves time and money Network+ Guide to Networks, 6th Edition ...
Introduction - CSE Labs User Home Pages
... Time division, but on demand rather than fixed Reschedule link on a per-packet basis Packets from different sources interleaved on the link Buffer packets that are contending for the link Buffer buildup is called congestion This is packet switching, used in computer networks ...
... Time division, but on demand rather than fixed Reschedule link on a per-packet basis Packets from different sources interleaved on the link Buffer packets that are contending for the link Buffer buildup is called congestion This is packet switching, used in computer networks ...
IPv6 Addressing
... • Officially known as IPv6 (Internet Protocol version 6) • Will be the successor to IPv4 • 4 + 1 = 6? Versions goofed up: Version 5 assigned to the ST protocol. When IETF first started planning a successor to IPv4, a document incorrectly listed the current version as 6. So, they started working on v ...
... • Officially known as IPv6 (Internet Protocol version 6) • Will be the successor to IPv4 • 4 + 1 = 6? Versions goofed up: Version 5 assigned to the ST protocol. When IETF first started planning a successor to IPv4, a document incorrectly listed the current version as 6. So, they started working on v ...
Important Questions for (CS) Board Examination-2016-17
... (d) Briefly mention two advantages and disadvantages of Ring topology in network. ...
... (d) Briefly mention two advantages and disadvantages of Ring topology in network. ...
VPNs
... Provider manages all the complexity of the VPN. Customer simply connects to the provider equipment. ...
... Provider manages all the complexity of the VPN. Customer simply connects to the provider equipment. ...
Traffic Classification
... In a typical network, the traffic through the network is heterogeneous and consists of flows from multiple applications and utilities. Many of these applications are unique and have their own requirements with respect to network parameters such as delay, jitter, etc. Unless these requirements are me ...
... In a typical network, the traffic through the network is heterogeneous and consists of flows from multiple applications and utilities. Many of these applications are unique and have their own requirements with respect to network parameters such as delay, jitter, etc. Unless these requirements are me ...
Protocols
... provides services such as file access and printing – systems such as Linux and Mac OS have networking functions built in – Windows systems include Novell’s Netware or Windows Server software to enhance the basic operating system © Paradigm Publishing Inc. ...
... provides services such as file access and printing – systems such as Linux and Mac OS have networking functions built in – Windows systems include Novell’s Netware or Windows Server software to enhance the basic operating system © Paradigm Publishing Inc. ...
Denial of service (DOS) - Computer Science and Engineering
... DNS name server Attack • The most common method seen involves an intruder sending a large number of UDP-based DNS requests to a Nameserver using a spoofed source IP address. Any Nameserver response is sent back to the spoofed IP address as the destination. • In this scenario, the spoofed IP address ...
... DNS name server Attack • The most common method seen involves an intruder sending a large number of UDP-based DNS requests to a Nameserver using a spoofed source IP address. Any Nameserver response is sent back to the spoofed IP address as the destination. • In this scenario, the spoofed IP address ...
Wireless Technology
... This setup requires a 50% overlap of the AP on the backbone and the wireless repeater. (So they can reach each other). The user can set up a chain of several repeater access points, however, the throughput for client devices at the end of the repeater chain will be quite low, as each repeater mu ...
... This setup requires a 50% overlap of the AP on the backbone and the wireless repeater. (So they can reach each other). The user can set up a chain of several repeater access points, however, the throughput for client devices at the end of the repeater chain will be quite low, as each repeater mu ...
Manual DI-704P D-Link - U. T. F. S. M.
... to update the list. The table will show the Host Name, IP Address, and MAC Address of the DHCP client computer. ...
... to update the list. The table will show the Host Name, IP Address, and MAC Address of the DHCP client computer. ...
PPT-2 - Convergence Technology Center
... use CallManager Express (CME) and Servers use Cisco CallManager. Cisco now markets the products as Cisco Unified Communications. CME or Unified Communications Manager Express works well in a small to medium sized company when 240 or fewer phones are needed. CallManager server is used in larger envir ...
... use CallManager Express (CME) and Servers use Cisco CallManager. Cisco now markets the products as Cisco Unified Communications. CME or Unified Communications Manager Express works well in a small to medium sized company when 240 or fewer phones are needed. CallManager server is used in larger envir ...
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.