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Network Neutrality: A Survey of the Economic Literature
Network Neutrality: A Survey of the Economic Literature

... Roughly speaking, network neutrality refers to the principle that all data packets on an information network are treated equally. While the Internet had traditionally functioned more or less according to this principle, recent technological and legal developments have opened up the possibility for n ...
Universität Stuttgart
Universität Stuttgart

... Challenges of NG Internet with Respect to QOS • Tremendous increase in bandwidth demand in mobile and fixed networks for new applications Ahead: Japan and Rep. of Korea (70/60 % mobile Internet users; US/Europe < 10%) Asia-Pacific Region leading in broadband penetration • Rapid decrease of internat ...
Institute of Electrical and Electronics Engineers (IEEE) 99025130 RADIOCOMMUNICATION Document 8F/IEEE-3-E
Institute of Electrical and Electronics Engineers (IEEE) 99025130 RADIOCOMMUNICATION Document 8F/IEEE-3-E

... [The QoS is important factor especially the applications which are originally supported by circuit switched network in delay/jitter.] IMT-Advanced systems shall support QoS classes, enabling an optimal matching of service, application and protocol requirements (including higher layer signaling) to R ...
OSPF - Suraj @ LUMS
OSPF - Suraj @ LUMS

... Areas where there is only one exit point, or the exit point is not a function of the external destination Stub area does not need to know the topology of the rest of the AS ...
IOSR Journal of Computer Engineering (IOSR-JCE)
IOSR Journal of Computer Engineering (IOSR-JCE)

... run simultaneously on two or more computers that are communicating with each other. Distributed computing is a kind of segmented or parallel computing, but the final term is mainly commonly used to refer to processing in which different parts of a program run simultaneously on two or more processors ...
ppt - Suraj @ LUMS
ppt - Suraj @ LUMS

... Areas where there is only one exit point, or the exit point is not a function of the external destination Stub area does not need to know the topology of the rest of the AS ...
cwnd
cwnd

... Fairness, parallel TCP connections  application can open multiple parallel connections between two hosts  web browsers do this  e.g., link of rate R with 9 existing connections: • new app asks for 1 TCP, gets rate R/10 • new app asks for 11 TCPs, gets R/2 Transport Layer 3-23 ...
Slide 1
Slide 1

... addressing scheme is required.  Several process may be running on a system at a time.  In order to identify the correct process out of the various running ...
Document
Document

... Manages situation when system load exceeds the threshold and some counter measures have to be taken to get system back to a feasible load. ...
[RIP] - School of Computing
[RIP] - School of Computing

... Early requirements to exchanges data between computers over interconnected networks. Routing entities had to make a judgement on which path to route traffic to destination. ...
Chapter 7 Outline
Chapter 7 Outline

... Users rarely have to specify a port number in a client program (because it is automatic), but you can usually configure the client to use nonstandard port numbers. a. For example, Web servers often use nonstandard port numbers for their administrative pages to protect them from being seen by the ave ...
More on TCP/IP
More on TCP/IP

... Sent in the sequence number field of the first TCP segment TCP Header ...
nGenius Subscriber Intelligence
nGenius Subscriber Intelligence

... and handset identity information that will be displayed according to the network technology under analysis. The session duration, start and end times, status, source and destination address along with failure reason are included in the session overview. ...
IEEE 802.15.4 MAC
IEEE 802.15.4 MAC

... – the amount of data traffic flowing over each of the two networks – the power levels of the various devices – the data rate of the WLAN – types of information being sent over the wireless networks ...
Approaches to User-Friendly Networks
Approaches to User-Friendly Networks

... FUJITSU LABORATORIES LTD. ...
Chapter 11
Chapter 11

... corresponding bits in an IP address contain network information • Bits in a subnet mask that equal 0 indicate that corresponding bits in an IP address contain host information • CIDR allows the creation of supernets, or subnets established by using bits that normally would be reserved for network cl ...
Enhancing Routing Techniques to Trace Efficient Transfer
Enhancing Routing Techniques to Trace Efficient Transfer

... and disadvantages. Routing protocol in WSN is categorized into three types like as proactive type, reactive type, and hybrid type. Proactive routing protocols also called table-driven routing protocol like DSDV demand that each sensor node should have whole routing information of all nodes in the ne ...
Polygraph: Automatically Generating Signatures for
Polygraph: Automatically Generating Signatures for

... attached to the channel except the sender • It is the receiver’s responsibility to decide if it will accept the packet – Collision is handled at individual receiver – O(N2) computation! ...
3rd Edition, Chapter 5
3rd Edition, Chapter 5

...  carry network layer data of any network layer protocol (not just IP) at same time  ability to demultiplex upwards bit transparency: must carry any bit pattern in the data field error detection (no correction) connection liveness: detect, signal link failure to network layer network layer address ...
Long Version
Long Version

... • Physical layer has been modified significantly to reduce cost, while still maintaining more than adequate performance for home usage scenarios . •Transmit power up to +24dBm • Receiver Sensitivity in 2FSK • Optional low power transmit mode: 0 to 4 dBm for portable devices. ...
lecture9 - Academic Csuohio
lecture9 - Academic Csuohio

... Example services for a flow of datagrams: • In-order datagram delivery • Guaranteed minimum bandwidth to flow • Restrictions on changes in inter-packet spacing • No guarantee whatsoever ...
Virtual Private Network
Virtual Private Network

... they vary depending on many factors, some of which include, size or corporation, number of remote users, type of network systems already in place and Internet Service Provider source. When it comes to decision making time IT managers or Executive officers should take these costs into consideration. ...
Bluetooth Comparison
Bluetooth Comparison

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Optical Burst Switching - International Journal of Advanced
Optical Burst Switching - International Journal of Advanced

... applications like IPTV, video chat, VOD, video conferencing, e-commerce, online banking etc are sharing 80% of total annual generated internet traffic that is still increasing with passage of time. The generated traffic in the access network is more or less concentrated in the backbone (core) networ ...
IOSR Journal of Computer Engineering (IOSR-JCE)
IOSR Journal of Computer Engineering (IOSR-JCE)

... communications network many steps has been taken like encryption, firewall, and virtual private network etc. network Intrusion detection system is a major step among those. Intrusion detection field emerges from last few years and developed a lot which utilizes the collected information from differe ...
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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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