MULTI-PROTOCOL LABEL SWITCHING
... Designed to provide a unified data-carrying service for both circuit-based clients and packet-switching. ...
... Designed to provide a unified data-carrying service for both circuit-based clients and packet-switching. ...
Security services at various protocols levels
... layer within TCP/IP network. Another criteria is the type of data to be protected. Data specific to a particular layer will not be protected by security solutions which operate at a higher layer. The ATN provides a good example here. One of the threats considered important to prevent was the possibi ...
... layer within TCP/IP network. Another criteria is the type of data to be protected. Data specific to a particular layer will not be protected by security solutions which operate at a higher layer. The ATN provides a good example here. One of the threats considered important to prevent was the possibi ...
Security services at various protocol levels
... layer within TCP/IP network. Another criteria is the type of data to be protected. Data specific to a particular layer will not be protected by security solutions which operate at a higher layer. The ATN provides a good example here. One of the threats considered important to prevent was the possibi ...
... layer within TCP/IP network. Another criteria is the type of data to be protected. Data specific to a particular layer will not be protected by security solutions which operate at a higher layer. The ATN provides a good example here. One of the threats considered important to prevent was the possibi ...
Internet Routing - Lamar University
... – Test connectivity – Broadcast link-status information to area ...
... – Test connectivity – Broadcast link-status information to area ...
IP: Datagram and Addressing
... All routers must be connected Parts of network connected through core AS (yes, core is an AS!) cannot form an AS All routers must exchange routing information in order to maintain the connectivity (normally achieved by using a single routing protocol) ...
... All routers must be connected Parts of network connected through core AS (yes, core is an AS!) cannot form an AS All routers must exchange routing information in order to maintain the connectivity (normally achieved by using a single routing protocol) ...
Document
... number of used IP addresses, but provides for greater security One-to-Many: Wastes IP addresses, only done when necessary for security Many-to-One: One real address is used by many fake addresses ...
... number of used IP addresses, but provides for greater security One-to-Many: Wastes IP addresses, only done when necessary for security Many-to-One: One real address is used by many fake addresses ...
tut1 - Webcourse
... Difficult to keep small (waist of subnet numbers) and big (the host id needs more bits) sub networks and there could be unnecessary spending of address space. Solution: Variable-Length Subnetting. A subnet partition is selected on a per-network basis. ...
... Difficult to keep small (waist of subnet numbers) and big (the host id needs more bits) sub networks and there could be unnecessary spending of address space. Solution: Variable-Length Subnetting. A subnet partition is selected on a per-network basis. ...
Network Security - University of Engineering and Technology
... Strong authentication of remote users and hosts. Mechanisms for hiding or masking information about the private network topology from potential attackers ...
... Strong authentication of remote users and hosts. Mechanisms for hiding or masking information about the private network topology from potential attackers ...
Multimedia Internet Broadcasting and Distributed Conferencing
... Home-based users rely on ISPs to provide QoS New developments may not be the solution Providers should develop infrastructures to support broadcasts to (and from) homes Conferencing is a much more complex ...
... Home-based users rely on ISPs to provide QoS New developments may not be the solution Providers should develop infrastructures to support broadcasts to (and from) homes Conferencing is a much more complex ...
talk1 - Purdue University
... • How does one engineer robust and efficient sensing and control applications? – Resource constrained nodes • Network capacity • Memory • Energy • Processing capability – Dynamic conditions • Communication losses • Network self-organization • Sensor events – Performance and scalability requirements ...
... • How does one engineer robust and efficient sensing and control applications? – Resource constrained nodes • Network capacity • Memory • Energy • Processing capability – Dynamic conditions • Communication losses • Network self-organization • Sensor events – Performance and scalability requirements ...
Network+ Guide to Networks 6th Edition
... • Model for understanding and developing network computer-to-computer communications • Developed by ISO in the 1980s • Divides network communications into seven layers – Physical, Data Link, Network, Transport, Session, Presentation, Application ...
... • Model for understanding and developing network computer-to-computer communications • Developed by ISO in the 1980s • Divides network communications into seven layers – Physical, Data Link, Network, Transport, Session, Presentation, Application ...
CPS221 Lecture: The Network Layer last revised 10/9/2014
... network layer are not involved (and are generally not even present) on the intervening nodes. 5. PROJECT: Diagram showing packet flow through multiple nodes 6. Conceptually, network layer functionality is a software function but in practice on the intermediate nodes it may be performed by specialize ...
... network layer are not involved (and are generally not even present) on the intervening nodes. 5. PROJECT: Diagram showing packet flow through multiple nodes 6. Conceptually, network layer functionality is a software function but in practice on the intermediate nodes it may be performed by specialize ...
The Internet and Its Uses
... Two switching technologies used for WANs in an Enterprise setting : Packet Switching Circuit Switching Packet Switched Networks The switches in a packet-switched network determine which link the packet must be sent on next from the addressing information in each packet. Two approaches Conn ...
... Two switching technologies used for WANs in an Enterprise setting : Packet Switching Circuit Switching Packet Switched Networks The switches in a packet-switched network determine which link the packet must be sent on next from the addressing information in each packet. Two approaches Conn ...
Wireless Ad-Hoc Networking (ELG7178F)
... Split connection results in independent flow/error control, packet size, timeouts at each part Optimized TCP protocol can be introduced in the wireless segment TCP connection ...
... Split connection results in independent flow/error control, packet size, timeouts at each part Optimized TCP protocol can be introduced in the wireless segment TCP connection ...
6LoWPAN adaptation layer (cont.)
... Wireless sensor network (WSN) is one of the fastest growing segments in the ubiquitous networking today. In order to morph WSN from personal area network (PAN) into low power personal area network (LoWPAN), IEEE standard 802.15.4 is introduced. Currently some sensor network protocols have non-IP ...
... Wireless sensor network (WSN) is one of the fastest growing segments in the ubiquitous networking today. In order to morph WSN from personal area network (PAN) into low power personal area network (LoWPAN), IEEE standard 802.15.4 is introduced. Currently some sensor network protocols have non-IP ...
In PDF
... In this project you will need to exchange messages between different threads in your system. In order to allow a single thread to respond to a variety of different message types such as a timer event or the arrival of a data packet, you will need to define a common message format to pass via the que ...
... In this project you will need to exchange messages between different threads in your system. In order to allow a single thread to respond to a variety of different message types such as a timer event or the arrival of a data packet, you will need to define a common message format to pass via the que ...
Polly Huang
... Internet is an ecosystem Deeply involved in our daily lives Just like the atmosphere We have now daily weather reports to determine whether to dress warm • We need in the future continuous Internet weather reports to determine when and how much to bit for the stuff we want on eBay ...
... Internet is an ecosystem Deeply involved in our daily lives Just like the atmosphere We have now daily weather reports to determine whether to dress warm • We need in the future continuous Internet weather reports to determine when and how much to bit for the stuff we want on eBay ...
Multimedia Data Streaming
... Message Adaptation: Within a request for delivery of a message, the recipient MMS-UA can indicate its capabilities, e.g., a list of supported media types and media formats, for the recipient MMS-RS.t Delivery Reports: If a delivery report has been requested by the originator MMS-UA and if the recipi ...
... Message Adaptation: Within a request for delivery of a message, the recipient MMS-UA can indicate its capabilities, e.g., a list of supported media types and media formats, for the recipient MMS-RS.t Delivery Reports: If a delivery report has been requested by the originator MMS-UA and if the recipi ...
ppt
... End systems in a multicast group self-organize into an overlay structure using distributed protocol. Adapt to network dynamics and consider application level performance to achieve high efficiency. Organize end hosts into a mesh; run MST algorithm to produce a multicast tree. Routing underlay can pr ...
... End systems in a multicast group self-organize into an overlay structure using distributed protocol. Adapt to network dynamics and consider application level performance to achieve high efficiency. Organize end hosts into a mesh; run MST algorithm to produce a multicast tree. Routing underlay can pr ...
Solution - Rab Nawaz Jadoon
... Code-division multiple access (CDMA) was conceived several decades ago. Recent Advances in electronic technology have finally made its implementation possible. CDMA differs from FDMA because only one channel occupies the entire bandwidth of the link. It differs from TDMA because all stations can sen ...
... Code-division multiple access (CDMA) was conceived several decades ago. Recent Advances in electronic technology have finally made its implementation possible. CDMA differs from FDMA because only one channel occupies the entire bandwidth of the link. It differs from TDMA because all stations can sen ...
Document
... • Address the GENI challenge of architectural experimentations across diverse heterogeneous technologies by supporting embedded real-time measurements and enabling cross-layer communications • Assess and develop GENI requirements for real-time measurements capabilities ...
... • Address the GENI challenge of architectural experimentations across diverse heterogeneous technologies by supporting embedded real-time measurements and enabling cross-layer communications • Assess and develop GENI requirements for real-time measurements capabilities ...
Review For Exam notes
... Flags: indicates whether packet could be fragmented or not (DF: Don't fragment), indicates whether more fragments of a packet follow (MF: More Fragments or NF: No More Fragments) Fragment offset: identify which fragment this packet is attached to TTL: Indicates maximum number of hops (or route ...
... Flags: indicates whether packet could be fragmented or not (DF: Don't fragment), indicates whether more fragments of a packet follow (MF: More Fragments or NF: No More Fragments) Fragment offset: identify which fragment this packet is attached to TTL: Indicates maximum number of hops (or route ...
Recursive InterNetwork Architecture (RINA)
The Recursive InterNetwork Architecture (RINA) is a computer network architecture that unifies distributed computing and telecommunications. RINA's fundamental principle is that computer networking is just Inter-Process Communication or IPC. RINA reconstructs the overall structure of the Internet, forming a model that comprises a single repeating layer, the DIF (Distributed IPC Facility), which is the minimal set of components required to allow distributed IPC between application processes. RINA inherently supports mobility, multi-homing and Quality of Service without the need for extra mechanisms, provides a secure and programmable environment, motivates for a more competitive marketplace, and allows for a seamless adoption.