VPN et IPSec
... discrete \dis*crete"\, a. [L. discretus, p. p. of discernere. See Discreet.] 1. Separate; distinct; disjunct. The discrete nature of VPN’s allow both privacy and virtualization. While VPN’s are not completely separate, per se, the distinction is that they operate in a discrete fashion across a share ...
... discrete \dis*crete"\, a. [L. discretus, p. p. of discernere. See Discreet.] 1. Separate; distinct; disjunct. The discrete nature of VPN’s allow both privacy and virtualization. While VPN’s are not completely separate, per se, the distinction is that they operate in a discrete fashion across a share ...
Overview - University of Victoria
... delivered correctly, only once, and in order. Converting an unreliable connection into a reliable connection is basically the same problem we have considered at the data link layer, and essentially the same solution is used: TCP numbers each segment and uses an ARQ protocol to recover lost segments ...
... delivered correctly, only once, and in order. Converting an unreliable connection into a reliable connection is basically the same problem we have considered at the data link layer, and essentially the same solution is used: TCP numbers each segment and uses an ARQ protocol to recover lost segments ...
IP Address - ECSE - Rensselaer Polytechnic Institute
... addresses equal to the host ID part. Mapping is easy. Only possible if admin has power to choose both IP and physical address. Ethernet addresses come preassigned (so do part of IP addresses!). Ethernet addresses are 48 bits vs IP addresses which are 32-bits. Shivkumar Kalyanaraman ...
... addresses equal to the host ID part. Mapping is easy. Only possible if admin has power to choose both IP and physical address. Ethernet addresses come preassigned (so do part of IP addresses!). Ethernet addresses are 48 bits vs IP addresses which are 32-bits. Shivkumar Kalyanaraman ...
host
... • Only solution: split up the people onto multiple wires • But how can they talk to each other? ...
... • Only solution: split up the people onto multiple wires • But how can they talk to each other? ...
Slides
... and the other end for writing. pipe() system call is used to create a readwrite pipe that may later be used to communicate with a forked off process. An array of 2 integers as the argument that will be used to save the two file descriptors used to access the pipe. first to read from the pipe ...
... and the other end for writing. pipe() system call is used to create a readwrite pipe that may later be used to communicate with a forked off process. An array of 2 integers as the argument that will be used to save the two file descriptors used to access the pipe. first to read from the pipe ...
Estimating end-to-end performance in 3G Long
... • The evolution of packet switched network technology has made possible to transmit voice over IP network with acceptable end-user performance. • The SKYPE is one of the most popular example of that. • Current 3G and 2G networks are optimized for circuit switched voice, that makes them complex and n ...
... • The evolution of packet switched network technology has made possible to transmit voice over IP network with acceptable end-user performance. • The SKYPE is one of the most popular example of that. • Current 3G and 2G networks are optimized for circuit switched voice, that makes them complex and n ...
20031015-FAST-Ravot
... the network link at full capacity after experiencing a loss if we assume that the congestion window size is equal to the Bandwidth Delay product when the packet is lost. ...
... the network link at full capacity after experiencing a loss if we assume that the congestion window size is equal to the Bandwidth Delay product when the packet is lost. ...
ABSTRACT Title of Dissertation: Discovering and Securing Shared Resources on the Internet
... The Internet is a collection of shared resources. Internet users share bandwidth and processing resources both in the network at routers and on the network’s edge at servers. However, the Internet’s architecture does not prevent nodes from consuming disproportionate resources. In practice, resource ...
... The Internet is a collection of shared resources. Internet users share bandwidth and processing resources both in the network at routers and on the network’s edge at servers. However, the Internet’s architecture does not prevent nodes from consuming disproportionate resources. In practice, resource ...
22101-660
... The present document has not been subject to any approval process by the 3GPP Organisational Partners and shall not be implemented. This Specification is provided for future development work within 3GPP only. The Organisational Partners accept no liability for any use of this Specification. Specific ...
... The present document has not been subject to any approval process by the 3GPP Organisational Partners and shall not be implemented. This Specification is provided for future development work within 3GPP only. The Organisational Partners accept no liability for any use of this Specification. Specific ...
MN-0000041 r2 PE SLM5650A
... DLL Files The Parameter Editor is a shared run-time Dynamic Link Library (DLL) file which is called from both VLoad and VMS software applications. It is used as an extension to both of these programs in providing an extendable User Interface. This file resides in a locally sourced directory for acce ...
... DLL Files The Parameter Editor is a shared run-time Dynamic Link Library (DLL) file which is called from both VLoad and VMS software applications. It is used as an extension to both of these programs in providing an extendable User Interface. This file resides in a locally sourced directory for acce ...
Extend Your IT Infrastructure with Amazon Virtual Private Cloud
... private IP addresses per instance depends on the instance type. The ENIs can be created in different subnets within the same Availability Zone and attached to a single instance to build, for example, a low-cost management network or network and security appliances. The secondary ENIs and private IP ...
... private IP addresses per instance depends on the instance type. The ENIs can be created in different subnets within the same Availability Zone and attached to a single instance to build, for example, a low-cost management network or network and security appliances. The secondary ENIs and private IP ...
EIGRP and OSPF Comparison
... up) constrains the number of neighbors that a router can support and the number of neighbors that can be in an area. When the network is stable, link-state protocols minimize bandwidth usage by sending updates only when a change occurs. A hello mechanism ascertains reachability of neighbors. When a ...
... up) constrains the number of neighbors that a router can support and the number of neighbors that can be in an area. When the network is stable, link-state protocols minimize bandwidth usage by sending updates only when a change occurs. A hello mechanism ascertains reachability of neighbors. When a ...
ppt
... • FFS defines cylinder groups as the unit of disk locality, and it factors locality into allocation choices. – typical: thousands of cylinders, dozens of groups – Strategy: place “related” data blocks in the same cylinder group ...
... • FFS defines cylinder groups as the unit of disk locality, and it factors locality into allocation choices. – typical: thousands of cylinders, dozens of groups – Strategy: place “related” data blocks in the same cylinder group ...
Comparing different handover schemes in IP based Micro
... The Cellular IP (CIP) proposal [2] from Columbia University and Ericsson supports fast handoff and paging techniques. The protocol is intended to provide local mobility and handoff support. It can interwork with Mobile IP [1] to provide wide area mobility support. A mobile host may sometimes wish to ...
... The Cellular IP (CIP) proposal [2] from Columbia University and Ericsson supports fast handoff and paging techniques. The protocol is intended to provide local mobility and handoff support. It can interwork with Mobile IP [1] to provide wide area mobility support. A mobile host may sometimes wish to ...
Computer Networks and Internets
... Printed in the United States of America. This publication is protected by Copyright and permission should be obtained from the publisher prior to any prohibited reproduction, storage in a retrieval system, or transmission in any form or by any means, electronic, mechanical, photocopying, recording, ...
... Printed in the United States of America. This publication is protected by Copyright and permission should be obtained from the publisher prior to any prohibited reproduction, storage in a retrieval system, or transmission in any form or by any means, electronic, mechanical, photocopying, recording, ...
System Architecture Definition and Specifications
... Regarding DiffServ/MPLS transport network Appropriate IMS-based adaptation actions are forwarded from the TNAM to Action Receiver interface of Internal Marking Module (IMM) ...
... Regarding DiffServ/MPLS transport network Appropriate IMS-based adaptation actions are forwarded from the TNAM to Action Receiver interface of Internal Marking Module (IMM) ...
Link-State Routing Protocols - Home
... – Initial startup of link state routing protocols can consume lots of bandwidth – This should only occur during initial startup of routers, but can also be an issue on unstable networks. ...
... – Initial startup of link state routing protocols can consume lots of bandwidth – This should only occur during initial startup of routers, but can also be an issue on unstable networks. ...
sip:username@domain
... Voice transmission over packet based network such as Internet, corporate intranet, LAN, WAN. VoIP known as Internet telephony. ...
... Voice transmission over packet based network such as Internet, corporate intranet, LAN, WAN. VoIP known as Internet telephony. ...
Xilinx Wireless Backhaul Solutions
... combinations of legacy voice-centric networks and new data-centric packet-switched IP networks. Stringent and varied deployments require flexible, scalable, and high-capacity modems that can support multiple bands, modulation rates, and LoS/non-LoS connections. Integrated hierarchal traffic manageme ...
... combinations of legacy voice-centric networks and new data-centric packet-switched IP networks. Stringent and varied deployments require flexible, scalable, and high-capacity modems that can support multiple bands, modulation rates, and LoS/non-LoS connections. Integrated hierarchal traffic manageme ...
APPENDIX A INTRODUCTION TO ATM NETWORKS
... What is notably missing from these types of ATM connections is an analog to the multicasting or broadcasting capability common in many shared medium LAN technologies such as Ethernet or Token Ring. In such technologies, multicasting allows multiple end systems to both receive data from other multipl ...
... What is notably missing from these types of ATM connections is an analog to the multicasting or broadcasting capability common in many shared medium LAN technologies such as Ethernet or Token Ring. In such technologies, multicasting allows multiple end systems to both receive data from other multipl ...
Full Text - International Journal of Application or Innovation in
... method to find optimal path for routing. It needs less RAM and CPU power. The maximum hop count allowed in this case is 16 hops. It calculates best path based on the hop count. Then update process is used to tell router which is best route and should be used. This protocol can be used for dynamic ro ...
... method to find optimal path for routing. It needs less RAM and CPU power. The maximum hop count allowed in this case is 16 hops. It calculates best path based on the hop count. Then update process is used to tell router which is best route and should be used. This protocol can be used for dynamic ro ...
IP Multicast
... •IP multicast packet is encapsulated in an Ethernet broadcast frame and transmitted on the bus. •Every host picks up the Ethernet frame and does filtering at the IP layer to decide whether to keep or discard the frame. 2. Link-layer (Ethernet) multicast •Requires a mapping of IP multicast address to ...
... •IP multicast packet is encapsulated in an Ethernet broadcast frame and transmitted on the bus. •Every host picks up the Ethernet frame and does filtering at the IP layer to decide whether to keep or discard the frame. 2. Link-layer (Ethernet) multicast •Requires a mapping of IP multicast address to ...
BlueTooth Simulation - Networked Software Systems Laboratory
... Bluetooth is an emerging standard for low-power, low-cost pico-cellular wireless systems for personal area network connection among mobile computers, mobile phones and other devices. The Bluetooth wireless technology specification provides secure, radio-based transmission of data and voice. It deliv ...
... Bluetooth is an emerging standard for low-power, low-cost pico-cellular wireless systems for personal area network connection among mobile computers, mobile phones and other devices. The Bluetooth wireless technology specification provides secure, radio-based transmission of data and voice. It deliv ...
Product Overview (PDF)
... PPP Support • Point-to-Point Protocol over HDLC • PPPoA (RFC 2364) Point-to-Point Protocol over ATM. • PPPoE (RFC 2516) Client for autonomous network connection. Eliminates the requirement of installing client software on a local PC and allows sharing of the connection across a LAN. • User configura ...
... PPP Support • Point-to-Point Protocol over HDLC • PPPoA (RFC 2364) Point-to-Point Protocol over ATM. • PPPoE (RFC 2516) Client for autonomous network connection. Eliminates the requirement of installing client software on a local PC and allows sharing of the connection across a LAN. • User configura ...
User Guide in PDF
... attached to up to three e-mail addresses whenever it detects motion in its field of view. You can then log onto the live video stream if the situation warrants. The included Viewer & Recorder utility lets you record the audio/video stream to your local hard drive, “live” or on a predetermined schedu ...
... attached to up to three e-mail addresses whenever it detects motion in its field of view. You can then log onto the live video stream if the situation warrants. The included Viewer & Recorder utility lets you record the audio/video stream to your local hard drive, “live” or on a predetermined schedu ...