• Study Resource
  • Explore
    • Arts & Humanities
    • Business
    • Engineering & Technology
    • Foreign Language
    • History
    • Math
    • Science
    • Social Science

    Top subcategories

    • Advanced Math
    • Algebra
    • Basic Math
    • Calculus
    • Geometry
    • Linear Algebra
    • Pre-Algebra
    • Pre-Calculus
    • Statistics And Probability
    • Trigonometry
    • other →

    Top subcategories

    • Astronomy
    • Astrophysics
    • Biology
    • Chemistry
    • Earth Science
    • Environmental Science
    • Health Science
    • Physics
    • other →

    Top subcategories

    • Anthropology
    • Law
    • Political Science
    • Psychology
    • Sociology
    • other →

    Top subcategories

    • Accounting
    • Economics
    • Finance
    • Management
    • other →

    Top subcategories

    • Aerospace Engineering
    • Bioengineering
    • Chemical Engineering
    • Civil Engineering
    • Computer Science
    • Electrical Engineering
    • Industrial Engineering
    • Mechanical Engineering
    • Web Design
    • other →

    Top subcategories

    • Architecture
    • Communications
    • English
    • Gender Studies
    • Music
    • Performing Arts
    • Philosophy
    • Religious Studies
    • Writing
    • other →

    Top subcategories

    • Ancient History
    • European History
    • US History
    • World History
    • other →

    Top subcategories

    • Croatian
    • Czech
    • Finnish
    • Greek
    • Hindi
    • Japanese
    • Korean
    • Persian
    • Swedish
    • Turkish
    • other →
 
Profile Documents Logout
Upload
IP address
IP address

... – Required by some applications, especially real time applications (e.g., voice and video frames) – (e-mail doesn’t require this) ...
Chapter 8 – TCP/IP Fundamentals
Chapter 8 – TCP/IP Fundamentals

... 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 ...
Aalborg Universitet Hybrid SDN Architecture for Resource Consolidation in MPLS Networks
Aalborg Universitet Hybrid SDN Architecture for Resource Consolidation in MPLS Networks

... while the simple packet transport functions will be communicated by a separate control plane and would function as the “fabric controller”. This may lead to a more efficient packet switching within the core. The approach used is partially based on the model described in [12]. In order to benefit fro ...
IIUSA – Internet Institute
IIUSA – Internet Institute

... Static versus Dynamic Routes • Static routes are established by a network administrator and manually input directly into the routing table • Dynamic routes are learned through the use of a Routing Protocol. Dynamic routes are adaptive. Changes to path availability or establishment of new paths are a ...
No Slide Title
No Slide Title

... Network Proposal for Mountain Sky Elementary ...
Dr. Steve Corbato, Internet2
Dr. Steve Corbato, Internet2

... Florida International University ...
This is a printed page that we have put on our
This is a printed page that we have put on our

... Licensing of the RemoteScan Terminal Services / Citrix product A single license of RemoteScan Terminal Services / Citrix allows the installation of one copy of RemoteScan on a single Terminal Services / Citrix application server, as well as installation on up to a specified number of end-user comput ...
Eastern Michigan University - Emunix Documentation on the Web
Eastern Michigan University - Emunix Documentation on the Web

... encrypting over plain text messages ...
The wild world of malware: Keeping your
The wild world of malware: Keeping your

... to grow, it’s important to understand the various types of malware involved and how they work. This applies specially to small and medium businesses that are not likely to have IT personnel whose sole focus is network security. This paper examines the current drivers of malware development, details ...
Not another Perimeter Presentation - ISSA
Not another Perimeter Presentation - ISSA

... All access requests, including those from clients, servers, PEPs, etc. are routed through the identity management system, and theP authentication and ...
S_V07 - Raadio- ja sidetehnika instituut
S_V07 - Raadio- ja sidetehnika instituut

... • Supports a single application: Telephone • An end host is a telephone • Each telephone makes only one voice stream – Even with callwaiting and 3-way calling ...
Definition of the characteristics of telecommunication and network
Definition of the characteristics of telecommunication and network

... transmission instead of continuously, making it more efficient than circuit-switched. Since the phone never makes an actual “phone call” the channel becomes immediately available for other data users after the transmission. At the switching centre, packet services interconnect with the Internet or d ...
final examination - School of Computer Science
final examination - School of Computer Science

... IP address of the HTTP server is initially unknown. What transport layer protocols besides HTTP are needed in this scenario? A) DNS and HTML B) TCP for DNS; TCP for HTTP C) UDP for DNS; TCP for HTTP D) All of the above are correct responses. ...
module_50
module_50

... Internetworking refers to a collection of interconnected networks that function as a singe network. Internetwork is abbreviated as internet. However, Internet refers to the world’s largest internetwork. Network layer performs: – Provides services to Layer 4 (Transport) including fragmentation and re ...
PDF
PDF

... MIB variables on behalf of the manager. For instance, the applet could monitor the number of IP packet losses and use this to adjust the advertised link weight. By placing processing near the MIB, Active SNMP allows us to perform fine-grained control, and avoid the 'horizon effect' where event infor ...
IOSR Journal of Computer Engineering (IOSRJCE)
IOSR Journal of Computer Engineering (IOSRJCE)

... Text Transfer Protocol) as it inherits its message structure used during multimedia session for setting up, cancelling and terminating real time session across an IP network by two or more participants [7]. Some of the benefits it offers include call/session control, extensibility and inherent user ...
Ad-Hoc Networks - PDOS-MIT
Ad-Hoc Networks - PDOS-MIT

... • Geographic forwarding is less fragile than source routing. • DSR queries use too much b/w with > 300 nodes. ...
Real-time Intrusion Detection and Classification
Real-time Intrusion Detection and Classification

... Together with the growth of computer network activities, the growing rate of network attacks including hacker, cracker, and criminal enterprises have been advancing, which impact to the availability, confidentiality, and integrity of critical information data. In this paper, we propose a RealTime In ...
ISM 3410 Telecomm and Networking in Business
ISM 3410 Telecomm and Networking in Business

... Layer 4: Transport control layer • Layer 4: Transport control layer – selects the route (if more than one is availble) the transmission will take between two devices – converts user addressing that is meaningful to network software and hardware – controls the flow of messages so that it will not ov ...
Royal Palm
Royal Palm

... •The network will be segmented into two LAN infrastructures. One designated ‘Curriculum’ (for student use), and the other ‘Administrative’ (for teacher and administration use). •Each LAN will have its own file server. •Access Control Lists will prohibit traffic from the Curriculum LAN entering the A ...
net-transport
net-transport

...  USA FedEx does not have international map, also no permission to operate outside USA  Gets price quote from Germany FedEx, Japan FedEx etc. to route to India  Chooses minimum price and handles package to say Germany (Distance Vector)  Germany has country map (link state)  Germany asks for cost ...
CA Unified Infrastructure Management for Flow Analysis At a Glance
CA Unified Infrastructure Management for Flow Analysis At a Glance

... Network flow analysis provides visibility into the composition of network traffic across the infrastructure helping you fully understand how your networks are being used, so you can more intelligently manage priorities, resources and workloads. CA Unified Infrastructure Management (CA UIM, formerly ...
ch02
ch02

... We use the concept of layers in our daily life. As an example, let us consider two friends who communicate through postal mail. The process of sending a letter to a friend would be complex if there were no services available from the post office. ...
SYSTEM ADMINISTRATION Chapter 5 Networking Components
SYSTEM ADMINISTRATION Chapter 5 Networking Components

... • A modem is a piece of hardware that transforms data from inside the computer into a form that can be transmitted over some type of cable media. • When using a modem for data communication, the modem “modulates,” which means it takes the digital signal from your computer and changes it into an anal ...
Active Monitoring Systems  - Cyber-TA
Active Monitoring Systems - Cyber-TA

... Map each black segment to another equally sized segment ...
< 1 ... 285 286 287 288 289 290 291 292 293 ... 474 >

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.
  • studyres.com © 2025
  • DMCA
  • Privacy
  • Terms
  • Report