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TTAS tandard - TTA표준화 위원회
TTAS tandard - TTA표준화 위원회

... operator to offload some traffic(e.g. best effort) to the WLAN access. At the same time it may be beneficial to still keep some traffic(e.g. VoIP flow) in the cellular access. With this IP flow mobility solution the operator can lower it data access costs while the subscriber just experiences maximi ...
Network Security
Network Security

... C guesses Sa, Sb C inserts invalid data NTW 2000 ...
Recent Advances in Computer Networking including ATM
Recent Advances in Computer Networking including ATM

... ! Ethernet was and is cheaper than 10 one-Mbps links. ! No FDDI if it is 10 times as expensive as Ethernet. 10/100 Ethernet adapters = $50 over 10 Mbps ...
IPv6 network management
IPv6 network management

... • SNMP over IPv6 is available in 12.0(27)S and 12.3(14)T • IOS 12.4 & 12.4T too • More features available from 12.0(30)S ...
Nortel Secure Network Access 2.0 802.1X
Nortel Secure Network Access 2.0 802.1X

... and the Network Access Protection (NAP) concurrently. These components interoperate, allowing customers to enforce security policies for network access using both NSNA and NAP. This architecture allows deployment of NAP clients with or without a Windows 2008 Server based Network Policy Server (NPS) ...
PCI DSS Compliance Reference Card
PCI DSS Compliance Reference Card

... The Payment Card Industry Data Security Standard (PCI DSS) is a proprietary information security standard for organizations that handle branded credit cards from the major card schemes including Visa, MasterCard, American Express, Discover, and JCB. The standard covers all major areas of a security ...
A.2 Use case for detach related measurements
A.2 Use case for detach related measurements

... The present document has been developed within the 3 rd Generation Partnership Project (3GPP TM) and may be further elaborated for the purposes of 3GPP. The present document has not been subject to any approval process by the 3GPP Organizational Partners and shall not be implemented. This Specificat ...
Attack of Slammer worm - A practical case study - Pen Test
Attack of Slammer worm - A practical case study - Pen Test

... of the SQL Server relational database engine. Third-party software developers can include it in their applications that use SQL Server to store data. It is made available as a set of Windows Installer merge modules that can be included in an application setup. Since many of the Microsoft product and ...
Class Power Points Gaz on Firewalls for Chapter #10
Class Power Points Gaz on Firewalls for Chapter #10

... • NAT is designed to conserve IP addresses and enable networks to use ...
cis185-ROUTE-lecture6-BGP-Part1
cis185-ROUTE-lecture6-BGP-Part1

...  A lack of memory or processing power on your routers to handle constant BGP updates  A limited understanding of route filtering and BGP path selection process  Low bandwidth between AS’s ...
6 Gaps between Legacy Networks and NGN
6 Gaps between Legacy Networks and NGN

... Many of developing countries faced to improve their telecommunication infrastructures which are based on telephone service oriented, that is, PSTN/ISDN. Providing enhanced services such as Internet is one of the reasons but already passed life cycle of systems used in legacy networks, especially cir ...
FiOS Quantum Gateway
FiOS Quantum Gateway

...  lug one end of the supplied yellow Ethernet cable into one of the four yellow Ethernet ports in the back of your Gateway. Alternatively, you can use your own Ethernet cable of any color to connect from the yellow Ethernet ports on the back of your Gateway to your device with an Ethernet connector. ...
Wireless Security
Wireless Security

... These are by no means rules that must be followed, but they are a collection of suggestions for safe, ethical, and legal stumbling. I encourage you to follow them and to inform others of them to help keep this hobby safe and legal. 1. Do Not Connect!!: At no time should you ever connect to any AP's ...
MPLS with TE Lab
MPLS with TE Lab

... is routed through the network according to a management view of the availability of resources and the current and expected traffic – The class of service and quality of service required for the data can also be factored into this process Copyright 2011 Kenneth M. Chipps Ph.D. www.chipps.com ...
Class Power Points Gaz on NAT and PAT for Chapter #10
Class Power Points Gaz on NAT and PAT for Chapter #10

... • NAT is designed to conserve IP addresses and enable networks to use ...
VLAN Feature on Yealink IP Phones
VLAN Feature on Yealink IP Phones

... one or more users. By segregating IP phones into VLANs, security filters can be implemented in the network to prevent the IP phones from receiving unnecessary traffic from other devices. This helps prevent disruption due to DoS attacks or ...
ppt
ppt

... Runs in two modes: PIM Dense Mode (PIM-DM) and PIM Sparse Mode (PIM-SM). PIM-DM builds source-based trees using flood-and-prune PIM-SM builds core-based trees as well as source-based trees with ...
WiMax – Overview
WiMax – Overview

... Standard (AES), both much more robust than the Wireless Equivalent Privacy (WEP) initially used by WLAN. Furthermore, each service is encrypted with its own security association and private keys. ...
MS Word template for A4 size paper
MS Word template for A4 size paper

... continues to grow, the need to efficiently handle packets at line speed becomes increasingly important. Packet classification is one technique that allows in-network devices such as firewalls, network address translators, and firewalls to provide differentiated service and access to network and host ...


... The campus use case utilizes Cisco NAM-3 for the following: • Voice and video quality at the campus • Traffic utilization and application performance between campus to data center and campus to branch • Packet capture for troubleshooting • URL monitoring for web filtering policies, quality of se ...
Attack Detection and Defense Mechanisms
Attack Detection and Defense Mechanisms

... Juniper Networks, Junos, Steel-Belted Radius, NetScreen, and ScreenOS are registered trademarks of Juniper Networks, Inc. in the United States and other countries. JunosE is a trademark of Juniper Networks, Inc. All other trademarks, service marks, registered trademarks, or registered service marks ...
JXTA Overview - 123SeminarsOnly.com
JXTA Overview - 123SeminarsOnly.com

... P2P Applications • Search the entire web and all its connected devices (not just servers) for needed information • Save files and information to distributed locations on the network • Connect game systems so that multiple people in multiple locations • Participate in auctions among selected groups ...
BSG 8ew 1.0 Solution Guide
BSG 8ew 1.0 Solution Guide

... The shaded region indicates the solution area of focus for this document. The dashed line enclosed region (top center) represents the solution area that is addressed in respective Nortel Global Services documents. The Hosted Solution Network architecture is built around the managed IP network and in ...
Routing Protocols
Routing Protocols

... Main components of dynamic routing protocols include:  Data structures - Routing protocols typically use tables or databases for its operations. This information is kept in RAM.  Routing protocol messages - Routing protocols use various types of messages to discover neighboring routers, exchange r ...
Powerpoint - Workshops
Powerpoint - Workshops

... NOT used for carrying Internet prefixes or customer prefixes design goal is to minimise number of prefixes in IGP to aid scalability and rapid convergence ...
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Deep packet inspection

Deep Packet Inspection (DPI, also called complete packet inspection and Information eXtraction or IX) is a form of computer network packet filtering that examines the data part (and possibly also the header) of a packet as it passes an inspection point, searching for protocol non-compliance, viruses, spam, intrusions, or defined criteria to decide whether the packet may pass or if it needs to be routed to a different destination, or, for the purpose of collecting statistical information. There are multiple headers for IP packets; network equipment only needs to use the first of these (the IP header) for normal operation, but use of the second header (TCP, UDP etc.) is normally considered to be shallow packet inspection (usually called Stateful Packet Inspection) despite this definition.There are multiple ways to acquire packets for deep packet inspection. Using port mirroring (sometimes called Span Port) is a very common way, as well as an optical splitter.Deep Packet Inspection (and filtering) enables advanced network management, user service, and security functions as well as internet data mining, eavesdropping, and internet censorship. Although DPI technology has been used for Internet management for many years, some advocates of net neutrality fear that the technology may be used anticompetitively or to reduce the openness of the Internet.DPI is used in a wide range of applications, at the so-called ""enterprise"" level (corporations and larger institutions), in telecommunications service providers, and in governments.
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