Follow this link to lec1d handout
... Uses the network to (most often) provide higher layers with a connection oriented, reliable, error free channel that delivers messages (or byte stream) in order May provide other types of services Often performs multiplexing of multiple transport connections over one or more network connections Gene ...
... Uses the network to (most often) provide higher layers with a connection oriented, reliable, error free channel that delivers messages (or byte stream) in order May provide other types of services Often performs multiplexing of multiple transport connections over one or more network connections Gene ...
1 a
... – Solution: multiplexers have some buffering capacity to hold excess data. – Tradeoff data rate and buffer size (response time). ...
... – Solution: multiplexers have some buffering capacity to hold excess data. – Tradeoff data rate and buffer size (response time). ...
ppt - Suraj @ LUMS
... LAN Standardization Physical and Data Link Layers of OSI Model Data Link layer subdivided by them: ...
... LAN Standardization Physical and Data Link Layers of OSI Model Data Link layer subdivided by them: ...
Chapter 6
... • IP delivers the datagram by checking the destination address in the header • When IP checks the destination address in the header, if it is the address of a host on the local network, the datagram is delivered directly to the destination • If it is not on the local network, the datagram is passed ...
... • IP delivers the datagram by checking the destination address in the header • When IP checks the destination address in the header, if it is the address of a host on the local network, the datagram is delivered directly to the destination • If it is not on the local network, the datagram is passed ...
Chapter One
... Provides information about how and where data should be delivered Subprotocol that enables TCP/IP to ...
... Provides information about how and where data should be delivered Subprotocol that enables TCP/IP to ...
William Stallings Data and Computer Communications
... Elements of Standardization Protocol specification Operates between the same layer on two systems May involve different operating system Protocol specification must be precise Format of data units Semantics of all fields allowable sequence of PCUs ...
... Elements of Standardization Protocol specification Operates between the same layer on two systems May involve different operating system Protocol specification must be precise Format of data units Semantics of all fields allowable sequence of PCUs ...
WDM Multicasting via Optical Burst / Label Switching
... – Re-route to Any : determines paths to nodes on the tree other than any of its children whose costs are less than that of the path to source. Worst case is path to source – Results in BW savings without substantial increase in cost ...
... – Re-route to Any : determines paths to nodes on the tree other than any of its children whose costs are less than that of the path to source. Worst case is path to source – Results in BW savings without substantial increase in cost ...
Network
... Transport layer may fragment user data Each fragment has a transport header added Destination SAP Sequence number Error detection code This gives a transport protocol data unit ...
... Transport layer may fragment user data Each fragment has a transport header added Destination SAP Sequence number Error detection code This gives a transport protocol data unit ...
Powerpoint - Chapter 8
... 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 ...
... 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 ...
OSI Model
... Layers of TCP/IP do not match exactly with those in the OSI model Used in the Internet Ability to connect multiple networks in a seamless way was one of the major design goals which led to development of TCP / IP ...
... Layers of TCP/IP do not match exactly with those in the OSI model Used in the Internet Ability to connect multiple networks in a seamless way was one of the major design goals which led to development of TCP / IP ...
SCORE: A Scalable Architecture for Implementing Resource
... • Manage and periodically update routing tables, stored at each router • Autonomous collection of routers: •Under single administration •Use same routing protocol: Interior Gateway Protocol (IGP) •Use Exterior Gateway Protocol (EGP) to communicate other systems • Router : “which way” to send the pac ...
... • Manage and periodically update routing tables, stored at each router • Autonomous collection of routers: •Under single administration •Use same routing protocol: Interior Gateway Protocol (IGP) •Use Exterior Gateway Protocol (EGP) to communicate other systems • Router : “which way” to send the pac ...
Topic 3.2.1 Protocols
... Many types of computer – for example, personal computers, laptops, servers, tablets and smartphones – exist, and they are made by many different manufacturers. As a result, it is important to have standards in place that designers and equipment manufacturers can follow to make sure their products ca ...
... Many types of computer – for example, personal computers, laptops, servers, tablets and smartphones – exist, and they are made by many different manufacturers. As a result, it is important to have standards in place that designers and equipment manufacturers can follow to make sure their products ca ...
Layer
... • There is a tension between information-hiding (abstraction) and achieving good performance • Art of protocol design is to leak enough information to allow ...
... • There is a tension between information-hiding (abstraction) and achieving good performance • Art of protocol design is to leak enough information to allow ...
Communication Network Protocols
... • used in ATM, frame-relay, X.25 • not used in today’s Internet ...
... • used in ATM, frame-relay, X.25 • not used in today’s Internet ...
Internet Setup in MS Windows
... – Clients set up Windows to be a client for a particular type of file server – Services set up Windows to make a user’s PC provide file and print services for other PCs on the network • Very limited; not for file servers on large PC networks ...
... – Clients set up Windows to be a client for a particular type of file server – Services set up Windows to make a user’s PC provide file and print services for other PCs on the network • Very limited; not for file servers on large PC networks ...
The Medium Access Sublayer
... of presumed root, cost to root. Each bridges starts by believing it is root. • If you get superior information on your presumed root ...
... of presumed root, cost to root. Each bridges starts by believing it is root. • If you get superior information on your presumed root ...
Question Bank - Technical Symposium.
... 17. List the features of internetworking. 18. What is modern and codec? 19. What is flooding? What are its disadvantages? 20. What are the primary services offered by a computer network? 21. Mention the advantages of fiber optics. 22. What is meant by narrow band ISDN? 23. What is the significance o ...
... 17. List the features of internetworking. 18. What is modern and codec? 19. What is flooding? What are its disadvantages? 20. What are the primary services offered by a computer network? 21. Mention the advantages of fiber optics. 22. What is meant by narrow band ISDN? 23. What is the significance o ...
Darmasagaram Swathi +91 9986467346 swathi20988@hotmail
... from validation start point to end point, data/document compilation, and preparation of validation report with summary, errors identified. Execution and monitoring of Feasibility / Scale up / Exhibit or Process qualification batches for NDA/ANDA filing. Execution of Experimental / Placebo batches fo ...
... from validation start point to end point, data/document compilation, and preparation of validation report with summary, errors identified. Execution and monitoring of Feasibility / Scale up / Exhibit or Process qualification batches for NDA/ANDA filing. Execution of Experimental / Placebo batches fo ...
Mod_8-Ch12
... channel to hub, if some other data traffic of some other PC in the network is already coming down in the same channel through the hub down to PC-A, then the data hit each other and form a ...
... channel to hub, if some other data traffic of some other PC in the network is already coming down in the same channel through the hub down to PC-A, then the data hit each other and form a ...
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 ...
... 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 ...