TCP in Wireless Networks
... for several versions of TCP protocols. Furthermore, various solutions have been proposed to overcome the TCP deficiency for radio links; for example, see [5] for a survey of these proposals. In our view, methods for improving TCP performance in wireless networks can be classified into two groups. Th ...
... for several versions of TCP protocols. Furthermore, various solutions have been proposed to overcome the TCP deficiency for radio links; for example, see [5] for a survey of these proposals. In our view, methods for improving TCP performance in wireless networks can be classified into two groups. Th ...
Trading Structure for Randomness in Wireless Opportunistic Routing
... features of the current 802.11 MAC. In particular, the scheduler prevents the forwarders from exploiting spatial reuse, even when multiple packets can be simultaneously received by their corresponding receivers. Additionally, this highly structured approach to medium access makes the protocol hard t ...
... features of the current 802.11 MAC. In particular, the scheduler prevents the forwarders from exploiting spatial reuse, even when multiple packets can be simultaneously received by their corresponding receivers. Additionally, this highly structured approach to medium access makes the protocol hard t ...
Trading Structure for Randomness in Wireless Opportunistic Routing
... prevents the forwarders from exploiting spatial reuse, even when multiple packets can be simultaneously received by their corresponding receivers. Additionally, this highly structured approach to medium access makes the protocol hard to extend to alternate traffic types, particularly multicast, whic ...
... prevents the forwarders from exploiting spatial reuse, even when multiple packets can be simultaneously received by their corresponding receivers. Additionally, this highly structured approach to medium access makes the protocol hard to extend to alternate traffic types, particularly multicast, whic ...
RPL (pronounced ripple) Routing Protocol for Low Power and Lossy
... Routing protocols activated in urban sensor networks MUST support unicast (traffic is sent to a single field device), multicast (traffic is sent to a set of devices that are subscribed to the same multicast group), and anycast (where multiple field devices are configured to accept traffic sent on a ...
... Routing protocols activated in urban sensor networks MUST support unicast (traffic is sent to a single field device), multicast (traffic is sent to a set of devices that are subscribed to the same multicast group), and anycast (where multiple field devices are configured to accept traffic sent on a ...
Metro WDM Networks: Performance Comparison of , Senior Member, IEEE
... In this section, we outline the MAC protocol employed in the considered ring networks. To control the access of the nodes to the slots on the wavelength channels, every slot on each wavelength is accompanied by control information. This control information indicates whether the slot is empty or occu ...
... In this section, we outline the MAC protocol employed in the considered ring networks. To control the access of the nodes to the slots on the wavelength channels, every slot on each wavelength is accompanied by control information. This control information indicates whether the slot is empty or occu ...
cs591report
... The proxy servers will be spread across the Internet and available for use by the public (or a large set of users); attempting to hide the identity of these servers should not be considered a viable option. Because we must assume that a potential attacker has knowledge of the location and identity o ...
... The proxy servers will be spread across the Internet and available for use by the public (or a large set of users); attempting to hide the identity of these servers should not be considered a viable option. Because we must assume that a potential attacker has knowledge of the location and identity o ...
3.Transport Layer
... Letter in the mail, hope it gets there (and does most of the time) Connectionless ...
... Letter in the mail, hope it gets there (and does most of the time) Connectionless ...
xia-nsdi2012-public
... • Service, content, mobility, and cloud did not receive much attention before as now • Yet more networking styles may be useful in the future – E.g., DTN, wide-area multicast, …? Problem: Introducing additional communication types to the existing network can be very challenging Can we support future ...
... • Service, content, mobility, and cloud did not receive much attention before as now • Yet more networking styles may be useful in the future – E.g., DTN, wide-area multicast, …? Problem: Introducing additional communication types to the existing network can be very challenging Can we support future ...
Guide to Firewalls and Network Security with Intrusion Detection and
... Source and destination information of actual data packets are completely hidden source and destination IP addresses of actual data packets can be in private reserved blocks not usually routable over the Internet ...
... Source and destination information of actual data packets are completely hidden source and destination IP addresses of actual data packets can be in private reserved blocks not usually routable over the Internet ...
ppt
... • Basic operation: Same as that of paging • Routing & Paging are separated by two intrinsic time scales • Routing deals with active hosts only • MHs actively receiving data must send ...
... • Basic operation: Same as that of paging • Routing & Paging are separated by two intrinsic time scales • Routing deals with active hosts only • MHs actively receiving data must send ...
Mobile Communications
... example: connection setup between two mobile hosts – with the help of the addresses and location registries the current access points can be located – routing within fixed network without changes ...
... example: connection setup between two mobile hosts – with the help of the addresses and location registries the current access points can be located – routing within fixed network without changes ...
Introduction to Classless Routing
... Note: Remember classful/classless routing protocols is different than classful/classless routing behavior. Classlful/classless routing protocols (RIPv1, RIPv2, IGRP, EIGRP, OSPF, etc.) has to do with how routes get into the routing table; how the routing table gets built. Classful/classless routing ...
... Note: Remember classful/classless routing protocols is different than classful/classless routing behavior. Classlful/classless routing protocols (RIPv1, RIPv2, IGRP, EIGRP, OSPF, etc.) has to do with how routes get into the routing table; how the routing table gets built. Classful/classless routing ...
Document
... When all fragments that make up a message do not arrive at the destination host within a certain time limit. If a router or the destination host discovers an ambiguous or missing value in any field of the datagram, it discards the the datagram and sends a message back to the source. ...
... When all fragments that make up a message do not arrive at the destination host within a certain time limit. If a router or the destination host discovers an ambiguous or missing value in any field of the datagram, it discards the the datagram and sends a message back to the source. ...
Slide 1
... • The IP SLA UDP jitter operation was primarily designed to diagnose network suitability for real-time traffic applications such as voice over IP (VoIP), video over IP, or real-time conferencing. • Jitter means inter-packet delay variance. When multiple packets are sent consecutively from source to ...
... • The IP SLA UDP jitter operation was primarily designed to diagnose network suitability for real-time traffic applications such as voice over IP (VoIP), video over IP, or real-time conferencing. • Jitter means inter-packet delay variance. When multiple packets are sent consecutively from source to ...
BOSNST - Openwall
... • Library for packet capture and filtering • Support for live capture and offline storage ...
... • Library for packet capture and filtering • Support for live capture and offline storage ...
Introduction
... Discussing the multicasting capability of the TCP/IP protocol suite and the protocol that is involved in multicasting, IGMP (Internet Group Management ...
... Discussing the multicasting capability of the TCP/IP protocol suite and the protocol that is involved in multicasting, IGMP (Internet Group Management ...
Bruk Assefa Yirdaw Tuning a Campus Network
... The foremost purpose for carrying out this project was to have an understandable conception of what a campus network is and the development it has followed through time due to the various demands from enterprises. The goal was to analyze the different components that compose an enterprise campus net ...
... The foremost purpose for carrying out this project was to have an understandable conception of what a campus network is and the development it has followed through time due to the various demands from enterprises. The goal was to analyze the different components that compose an enterprise campus net ...
... This work describes the participation of the Universidad Austral de Chile (UACh) in the experimental network M6Bone or IPv6 multicast network. Currently the M6Bone network works in distributed manner, giving support to connections at global scale. Its administration is coordinated from the French re ...
Unit 5 - WordPress.com
... slower, and messages can be stored at nodes, these messages can easily glide through networks with heavy congestion. This method also is better for sending a message to several people at once, and it uses less bandwidth overall. Advantages of Message Switching 1. It provides efficient traffic manage ...
... slower, and messages can be stored at nodes, these messages can easily glide through networks with heavy congestion. This method also is better for sending a message to several people at once, and it uses less bandwidth overall. Advantages of Message Switching 1. It provides efficient traffic manage ...