MCSE Questions and Answers
... 20 :: Explain IP, TCP and UDP. TCP – Transmission control Protocol is used to establish communication between nodes or networks and exchange data packets. It guarantees delivery of data packets in the order they were sent. Hence it is most commonly used in all applications that require guaranteed de ...
... 20 :: Explain IP, TCP and UDP. TCP – Transmission control Protocol is used to establish communication between nodes or networks and exchange data packets. It guarantees delivery of data packets in the order they were sent. Hence it is most commonly used in all applications that require guaranteed de ...
NAME: Computer Science 461 Midterm Exam March 14, 2014
... c. Ethernet switches learn the location of hosts on their network by observing the frames they process. d. If an IP router doesn’t know the location of a destination IP address in a packet it receives, it will flood the packet out all interfaces (except the one on which the packet was received). e. ...
... c. Ethernet switches learn the location of hosts on their network by observing the frames they process. d. If an IP router doesn’t know the location of a destination IP address in a packet it receives, it will flood the packet out all interfaces (except the one on which the packet was received). e. ...
ppt - Dave Reed`s
... an IP address is a number, written as a dotted sequence such as 147.134.2.84 each computer is assigned an IP address by its Internet Service Provider (ISP) some ISPs (e.g., AOL, most colleges) maintain a pool of IP addresses and assign them dynamically to computers each time they connect ...
... an IP address is a number, written as a dotted sequence such as 147.134.2.84 each computer is assigned an IP address by its Internet Service Provider (ISP) some ISPs (e.g., AOL, most colleges) maintain a pool of IP addresses and assign them dynamically to computers each time they connect ...
The Transport Layer
... • If queue full, message can be discarded • When application reads from socket – OS removes some bytes from the head of the queue ...
... • If queue full, message can be discarded • When application reads from socket – OS removes some bytes from the head of the queue ...
MAC Protocols
... Random Access Protocols When node has packet to send transmit at full channel data rate R. no a priori coordination among nodes two or more transmitting nodes -> “collision”, random access MAC protocol specifies: how to detect collisions how to recover from collisions (e.g., via delay ...
... Random Access Protocols When node has packet to send transmit at full channel data rate R. no a priori coordination among nodes two or more transmitting nodes -> “collision”, random access MAC protocol specifies: how to detect collisions how to recover from collisions (e.g., via delay ...
Document
... A network of computers that are in the same physical location, such as home or building Usually connected using Ethernet ...
... A network of computers that are in the same physical location, such as home or building Usually connected using Ethernet ...
MAC Protocols
... Random Access Protocols When node has packet to send transmit at full channel data rate R. no a priori coordination among nodes two or more transmitting nodes -> “collision”, random access MAC protocol specifies: how to detect collisions how to recover from collisions (e.g., via delay ...
... Random Access Protocols When node has packet to send transmit at full channel data rate R. no a priori coordination among nodes two or more transmitting nodes -> “collision”, random access MAC protocol specifies: how to detect collisions how to recover from collisions (e.g., via delay ...
Part III: Wide Area Networks and Internetworking Technologies
... Multiprotocol routers are capable of forwarding messages using more than one network layer protocols Encapsulation may be used to enable non-routable data link protocols, such as SDLC, to be routed over TCP/IP networks ...
... Multiprotocol routers are capable of forwarding messages using more than one network layer protocols Encapsulation may be used to enable non-routable data link protocols, such as SDLC, to be routed over TCP/IP networks ...
module05-datalinkV2
... • Link management: The link control protocol (LCP) is responsible for establishing, configuring, and negotiating a data-link connection. LCP also monitors the link quality and is used to terminate the link. • Authentication: Authentication is optional. PPP supports two authentication protocols: Pass ...
... • Link management: The link control protocol (LCP) is responsible for establishing, configuring, and negotiating a data-link connection. LCP also monitors the link quality and is used to terminate the link. • Authentication: Authentication is optional. PPP supports two authentication protocols: Pass ...
The Indonesian Government Networking Status
... Education & Culture National Library Task Force to Support the Creation of Network for Universities. Working together with many telecommunication industries & IPTEKNET. Trying to create links for approx. 1600 Indonesian Universities with a total of potential users close to 15 Million Users. ...
... Education & Culture National Library Task Force to Support the Creation of Network for Universities. Working together with many telecommunication industries & IPTEKNET. Trying to create links for approx. 1600 Indonesian Universities with a total of potential users close to 15 Million Users. ...
download
... • Target user specified by User identification called socket in TCP/IP – Transport entity identification • Generally only one per host • If more than one, then usually one of each type – Specify transport protocol (TCP, UDP) – Host address • An attached network device • In an internet, a global inte ...
... • Target user specified by User identification called socket in TCP/IP – Transport entity identification • Generally only one per host • If more than one, then usually one of each type – Specify transport protocol (TCP, UDP) – Host address • An attached network device • In an internet, a global inte ...
Network Environments - Advanced
... • Improved communications • Centralised management of users, backups, software, etc. ...
... • Improved communications • Centralised management of users, backups, software, etc. ...
Real Time Block Transfer Related Survey
... NetBEUI (NetBIOS Extended User Interface) TCP/IP (Transmission Control Protocol/Internet Protocol) - operates in a STREAMS compatible environment IPX/SPX (Internet Packet Exchange/ Sequenced Packet Exchange) DECnet transport AppleTalk XNS (Xerox Network Systems) ...
... NetBEUI (NetBIOS Extended User Interface) TCP/IP (Transmission Control Protocol/Internet Protocol) - operates in a STREAMS compatible environment IPX/SPX (Internet Packet Exchange/ Sequenced Packet Exchange) DECnet transport AppleTalk XNS (Xerox Network Systems) ...
Enterprise Network Management
... Collect flow information from hosts, and Combine with topology information from routeing protocols ...
... Collect flow information from hosts, and Combine with topology information from routeing protocols ...
TEN-155: Europe moves into the fast lane II
... • some experiments with promising results already started • potential of 14 telescopes ...
... • some experiments with promising results already started • potential of 14 telescopes ...
Enterprise Network Management
... Collect flow information from hosts, and Combine with topology information from routeing protocols ...
... Collect flow information from hosts, and Combine with topology information from routeing protocols ...
COS 461: Computer Networks Course Review (12 weeks in 80 minutes)
... • Transport layer: – Socket interface – UDP – TCP • Reliability • CongesVon Control – Reliable mulVcast ...
... • Transport layer: – Socket interface – UDP – TCP • Reliability • CongesVon Control – Reliable mulVcast ...
Chapter 02 - Communicating Over The Network
... - Encapsulation (Data-Segment-…Bits) - Routing (選路) (need intermediary devices: router) - Decapsulation (Bits…Data) ...
... - Encapsulation (Data-Segment-…Bits) - Routing (選路) (need intermediary devices: router) - Decapsulation (Bits…Data) ...
Power Point Sides - Computer Science
... The Internet and the World Wide Web to conduct business. The World Wide Web is easier to use if we have a browser that To browser web pages, running in a graphical user interface context. Computers connected via the Internet can be used more easily if hypertext links are enabled using HTML and URLs: ...
... The Internet and the World Wide Web to conduct business. The World Wide Web is easier to use if we have a browser that To browser web pages, running in a graphical user interface context. Computers connected via the Internet can be used more easily if hypertext links are enabled using HTML and URLs: ...
old_Ch1
... Protocal: Indicates the Transport Layer protocol being used. E.g., UDP 17, TCP 6, OSPF 89, etc. ...
... Protocal: Indicates the Transport Layer protocol being used. E.g., UDP 17, TCP 6, OSPF 89, etc. ...
HALL, ACCOUNTING INFORMATION SYSTEMS
... Internet Protocols • Transfer Control Protocol/Internet Protocol (TCP/IP) - controls how individual packets of data are formatted, transmitted, and received • Hypertext Transfer Protocol (HTTP) - controls web browsers • File Transfer Protocol (FTP) - used to transfer files across the internet • Sim ...
... Internet Protocols • Transfer Control Protocol/Internet Protocol (TCP/IP) - controls how individual packets of data are formatted, transmitted, and received • Hypertext Transfer Protocol (HTTP) - controls web browsers • File Transfer Protocol (FTP) - used to transfer files across the internet • Sim ...
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.