• 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
Dynamic Routing Protocols - E Learning UPN Veteran Yogyakarta
Dynamic Routing Protocols - E Learning UPN Veteran Yogyakarta

... The TTL field is found in an IP header and is used to prevent packets from endlessly traveling on a network • How the TTL field works TTL field contains a numeric value. The numeric value is decreased by one by every router on the route to the destination. If numeric value reaches 0 then Packet is ...
DESIGN AND IMPLEMENTATION  OF A WIRELESS  ZIGBEE MESH NETWORK
DESIGN AND IMPLEMENTATION OF A WIRELESS ZIGBEE MESH NETWORK

... in this thesis project the AT Mode was chosen, because it is much easier than the ...
oneM2M-ARC-2013-0414
oneM2M-ARC-2013-0414

... Functions that may require such interworking have been identified by oneM2M should e.g. allow for: • An M2M Service provider may request QoS and Prioritization for M2M communications to/from individual devices or groups of devices. A device may request QoS and Prioritization for M2M communications t ...
Security Lecture
Security Lecture

... Who might Bob, Alice be? … well, real-life Bobs and Alices!  Web browser/server for electronic transactions (e.g., on-line purchases)  on-line banking client/server  DNS servers  routers exchanging routing table updates  other examples? ...
The Internet and Its Uses
The Internet and Its Uses

... optical transceiver used in optical communications for both telecommunication and data communications applications. It interfaces a network device mother board (for a switch, router or similar device) to a fiber optic or unshielded twisted pair networking cable.  The standard is expanding to SFP+ w ...
20_otherlink
20_otherlink

... Multiplex circuit mode communications (T1, T3, DS1, DS3,etc.) from a variety of different sources over same fiber  Emphasis is on merging many different flow into 5: DataLink Layer one quickly ...
rlp_om_part2.7ch27ip..
rlp_om_part2.7ch27ip..

... OSPF and Scale Because it allows a manager to partition the routers and networks in an autonomous system into multiple areas, OSPF can scale to handle a much larger number of routers than other IGPs ...
EE579T-Class 2A
EE579T-Class 2A

... • These protocols have become widely used outside the formally-defined Internet • They have some serious flaws, but they ...
Open-Source Security Testing Methodology Manual
Open-Source Security Testing Methodology Manual

... flavor and 5 Microsoft NT holes and I'm an NT shop; I think I may try a different scanner. So following an open-source, standardized methodology that anyone and everyone can open and dissect and add to and complain about is the most valuable contribution we can make to Internet security. And if you ...
Router R1 in Figure 6.8 receives a packet with destination address
Router R1 in Figure 6.8 receives a packet with destination address

... address). Every packet with destination address in the range 145.14.0.0 to 145.14.255.255 is delivered to the interface m4 and distributed to the final destination subnet by the router. Second, we have used the address x.y.z.t/n for the interface m4 because we do not know to which network this route ...
STDMA-based Scheduling Algorithm for Concurrent Transmissions
STDMA-based Scheduling Algorithm for Concurrent Transmissions

... High propagation loss is one of the unique characteristics of mmWave communications since the free space propagation loss is proportional to the square of carrier frequency, e.g., 28 dB higher at mmWave band than at 2.4 GHz band. Highgain directional antenna is utilized to combat the severe propagat ...
An End-to-End Measurement Study of Modern Cellular Data Networks
An End-to-End Measurement Study of Modern Cellular Data Networks

Configuration ADSL - AK-NORD
Configuration ADSL - AK-NORD

... CBR (Constant Bit Rate): A certain peak rate is demanded which can be guaranteed and remains constant (but if a higher rate is available, it might cause that this bandwidth remains unused).  the isochronous Service Category is intended for real-time Traffic which does not tolerate hardly any cell t ...
Improving VPN Performance over Multiple Access Links Larry Roberts
Improving VPN Performance over Multiple Access Links Larry Roberts

... of multiple internet access links at a single site (or residence) is growing; in some cases to maximize security and minimize enterprise liability users are required to maintain separate links; one for enterprise access and one for internet access or personal use. In many such cases one link remains ...
wireless insecurity
wireless insecurity

... points nearer to the physical center of the enterprise. Since the RF propagation limits are fixed, if the access points can be deployed such that none of the RF leaks beyond the physical limits of a physically secured building than the hacker will not be able to access the wireless networks. While t ...
SS7
SS7

... messages to their intended User Part and routes outgoing messages toward their destination. MTP3 uses the PC to identify the correct node for message delivery. Each message has both an Origination Point Code (OPC) and a DPC. The OPC is inserted into messages at the MTP3 level to identify the SP that ...
Signaling and Network Control
Signaling and Network Control

... messages to their intended User Part and routes outgoing messages toward their destination. MTP3 uses the PC to identify the correct node for message delivery. Each message has both an Origination Point Code (OPC) and a DPC. The OPC is inserted into messages at the MTP3 level to identify the SP that ...
Ethernet Implementation
Ethernet Implementation

... Fast (100 Mbps) Ethernet Networks Network Operating Systems for Ethernet Networks ...
Compensation of Asymmetrical Latency for Ethernet Clock
Compensation of Asymmetrical Latency for Ethernet Clock

... Communication networks can be classified as asymmetric for variety of reasons. Some characteristic that can influence it are bandwidth (as in ADSL networks), media access (as in cellular networks), link bit error rate (networks with different link quality), or the way of data transfer (i. e. uni- or ...
(DTN) Program
(DTN) Program

... change (route breakage) Long-term 24/7 Experiment at Low Cost with Mobile nodes, sensors, and throwboxes – analogs of tactical military wireless networks – urban+rural – ...
Document
Document

... • Wireless link is manually set at cost of 96 • Traffic from WPOP1 to WPOP2 will take the wireless PTP link if it’s available, else it will use T1s • Traffic from WPOP1 to Internet goes via the local T1, else via the wireless PTP link to WPOP2 and then via WPOP2’s T1 ...
Chapter5_5th_Aug_2009
Chapter5_5th_Aug_2009

... Two types of “links”:  point-to-point o PPP for dial-up access o point-to-point link between Ethernet switch and host  broadcast (shared wire or medium) o old-fashioned Ethernet o upstream HFC (cable network) o 802.11 wireless LAN ...
Virtual Services Platform 4000 Series
Virtual Services Platform 4000 Series

... Most rival offerings are based on variations of the Spanning Tree Protocol (STP); however, support for this is limited to Switches alone and is not commonly supported by other devices. By excluding Servers from the active resiliency technology, these solutions cannot extend highavailability to the a ...
ch5_DATALINK_0708
ch5_DATALINK_0708

... bandwidth is available - Bridges do not offer protection from broadcast storms Routers + and - ...
Multi-layer Traffic Engineering in Data-centric Optical
Multi-layer Traffic Engineering in Data-centric Optical

... As manual intervention by the network operator is currently needed for provisioning a lightpath, this can take up to a couple of weeks or even months. The high dynamism of traffic patterns however will require that OTNs react within a sufficiently short time frame. As such, research is currently foc ...
< 1 ... 98 99 100 101 102 103 104 105 106 ... 541 >

Computer network

A computer network or data network is a telecommunications network which allows computers to exchange data. In computer networks, networked computing devices exchange data with each other along network links (data connections). The connections between nodes are established using either cable media or wireless media. The best-known computer network is the Internet.Network computer devices that originate, route and terminate the data are called network nodes. Nodes can include hosts such as personal computers, phones, servers as well as networking hardware. Two such devices can be said to be networked together when one device is able to exchange information with the other device, whether or not they have a direct connection to each other.Computer networks differ in the transmission media used to carry their signals, the communications protocols to organize network traffic, the network's size, topology and organizational intent. In most cases, communications protocols are layered on (i.e. work using) other more specific or more general communications protocols, except for the physical layer that directly deals with the transmission media.Computer networks support applications such as access to the World Wide Web, shared use of application and storage servers, printers, and fax machines, and use of email and instant messaging applications.
  • studyres.com © 2025
  • DMCA
  • Privacy
  • Terms
  • Report