EE 3760 chapter 7 - Seattle Pacific University
... the job of a Transport Layer Protocol • TCP (Transmission Control Protocol) makes long messages appear continuous to the application • UDP (User Datagram Protocol) provides less support, but is more lightweight and faster in some situations ...
... the job of a Transport Layer Protocol • TCP (Transmission Control Protocol) makes long messages appear continuous to the application • UDP (User Datagram Protocol) provides less support, but is more lightweight and faster in some situations ...
ITEC100-20 Tues 11 AM
... http://computer.howstuffworks.com/modem1.htm This is relevant to our topic because this site explains where modems originated from and how they have advanced and developed. It also explains how modems connect to the Internet Service Provider and transfer TCP/IP packets between your computer and your ...
... http://computer.howstuffworks.com/modem1.htm This is relevant to our topic because this site explains where modems originated from and how they have advanced and developed. It also explains how modems connect to the Internet Service Provider and transfer TCP/IP packets between your computer and your ...
chapter1
... A set of rules for communications Implemented in software and hardware Building blocks of a network architecture Each protocol object has two different interfaces – service interface: operations on this protocol – peer-to-peer interface: messages exchanged with peer ...
... A set of rules for communications Implemented in software and hardware Building blocks of a network architecture Each protocol object has two different interfaces – service interface: operations on this protocol – peer-to-peer interface: messages exchanged with peer ...
Network Hardware and Physical Media
... surrounded by several layers of protective materials It transmits light rather than electronic signals It is the standard for connecting networks between buildings, due to its immunity to the effects of moisture and light ...
... surrounded by several layers of protective materials It transmits light rather than electronic signals It is the standard for connecting networks between buildings, due to its immunity to the effects of moisture and light ...
network
... Local area network (LAN) --on a single building or a group of buildings. Such as university campus, a manufacture plant, or the like. Wide area network (WAN)—one LANs can be connected to other LANs over any distance through telephone lines or radio waves. Such as city. ...
... Local area network (LAN) --on a single building or a group of buildings. Such as university campus, a manufacture plant, or the like. Wide area network (WAN)—one LANs can be connected to other LANs over any distance through telephone lines or radio waves. Such as city. ...
Technologies that make the Internet Robust
... • http://www.forbes.com/sites/bruceupbin/2011/05/18/netflix-is-not30-of-internet-traffic/ • it is mitigated by intelligently staging content on servers close to ...
... • http://www.forbes.com/sites/bruceupbin/2011/05/18/netflix-is-not30-of-internet-traffic/ • it is mitigated by intelligently staging content on servers close to ...
WSON Impairment
... network life, e.g., the optical interfaces might be upgraded to higher bit-rates. Such changes could result in paths being unsuitable for the optical signal. Moreover, the optical physical interfaces are typically provisioned at various stages of the network's life span as needed by traffic demands. ...
... network life, e.g., the optical interfaces might be upgraded to higher bit-rates. Such changes could result in paths being unsuitable for the optical signal. Moreover, the optical physical interfaces are typically provisioned at various stages of the network's life span as needed by traffic demands. ...
Networks and Networking - INASP
... systems are essential resources for accomplishing library’s mission of information access, research, and service outreach. A networked library environment enables: ...
... systems are essential resources for accomplishing library’s mission of information access, research, and service outreach. A networked library environment enables: ...
PA - Fluid Networking
... idea of the true problems involved.’” “Cell phone voice quality has prepared the public for VoIP.” ...
... idea of the true problems involved.’” “Cell phone voice quality has prepared the public for VoIP.” ...
IT 141: Information Systems I
... All computers that use TCP/IP know how to communicate with each other, even if they use different operating systems or are located in different countries. All modern networks use TCP/IP to transmit most data. Other protocols commonly used are UDP – for sending data quickly without checking for err ...
... All computers that use TCP/IP know how to communicate with each other, even if they use different operating systems or are located in different countries. All modern networks use TCP/IP to transmit most data. Other protocols commonly used are UDP – for sending data quickly without checking for err ...
Recitation1-Subnets
... A site has a single IP network address assigned to it, but has two or more physical networks. Different technologies. Limits of technologies. Network congestion. Security consideration. • VLAN – separate one physical network into a few logical networks. Administration (e.g. deferent depart ...
... A site has a single IP network address assigned to it, but has two or more physical networks. Different technologies. Limits of technologies. Network congestion. Security consideration. • VLAN – separate one physical network into a few logical networks. Administration (e.g. deferent depart ...
Recitation1
... A site has a single IP network address assigned to it, but has two or more physical networks. Different technologies. Limits of technologies. Network congestion. Security consideration. • VLAN – separate one physical network into a few logical networks. Administration (e.g. deferent depart ...
... A site has a single IP network address assigned to it, but has two or more physical networks. Different technologies. Limits of technologies. Network congestion. Security consideration. • VLAN – separate one physical network into a few logical networks. Administration (e.g. deferent depart ...
How to Make Devices Communicate in a Wireless World
... there on the road for a long, long time. Inconveniently, few computer manufacturers bother to support the serial protocol anymore, as its IT and desktop functions have largely been replaced by USB and wireless. It’s getting harder and harder to find a new computer with a serial port. Tablets and sma ...
... there on the road for a long, long time. Inconveniently, few computer manufacturers bother to support the serial protocol anymore, as its IT and desktop functions have largely been replaced by USB and wireless. It’s getting harder and harder to find a new computer with a serial port. Tablets and sma ...
The Internet
... MAN (Metropolitan Area Network) – spans a distance larger than a LAN but smaller than a WAN WLAN (Wireless Local Area Network) – uses WiFi wireless network technology PAN (Personal Area Network) – organized around an individual; can involve cell phone, PDA, mobile computer, etc. CAN (Campus Area Net ...
... MAN (Metropolitan Area Network) – spans a distance larger than a LAN but smaller than a WAN WLAN (Wireless Local Area Network) – uses WiFi wireless network technology PAN (Personal Area Network) – organized around an individual; can involve cell phone, PDA, mobile computer, etc. CAN (Campus Area Net ...
Optimizing Existing Networks for Data Acquisition
... tandard networks are already deployed at most test facilities, and utilizing the existing network as a data acquisition delivery backbone is a logical choice for transporting data. However, standard, “untuned” networking cannot adequately address the throughput and latency delivery requirements of s ...
... tandard networks are already deployed at most test facilities, and utilizing the existing network as a data acquisition delivery backbone is a logical choice for transporting data. However, standard, “untuned” networking cannot adequately address the throughput and latency delivery requirements of s ...
Chapter 1 Data Communications and Networks Overview
... Crossing public rights of way Rely in part on common carrier circuits Alternative technologies —Circuit switching —Packet switching —Frame relay —Asynchronous Transfer Mode (ATM) ...
... Crossing public rights of way Rely in part on common carrier circuits Alternative technologies —Circuit switching —Packet switching —Frame relay —Asynchronous Transfer Mode (ATM) ...
Chapter 1 Data Communications and Networks Overview
... Crossing public rights of way Rely in part on common carrier circuits Alternative technologies —Circuit switching —Packet switching —Frame relay —Asynchronous Transfer Mode (ATM) ...
... Crossing public rights of way Rely in part on common carrier circuits Alternative technologies —Circuit switching —Packet switching —Frame relay —Asynchronous Transfer Mode (ATM) ...
IP Forwarding and ICMP
... Connectionless: Each packet (“datagram”) is handled independently. IP is not aware that packets between hosts may be sent in a logical sequence Best effort: IP does not make guarantees on the service (no throughput guarantee, no delay guarantee,…) ...
... Connectionless: Each packet (“datagram”) is handled independently. IP is not aware that packets between hosts may be sent in a logical sequence Best effort: IP does not make guarantees on the service (no throughput guarantee, no delay guarantee,…) ...
Pretest Answers
... a. They provide greater security and more control than server-based networks. b. They are recommended for networks with fewer than 10 users in the same physical area. c. They require a powerful central server. d. Users are typically located in a large geographical area. 36. Which one of the followin ...
... a. They provide greater security and more control than server-based networks. b. They are recommended for networks with fewer than 10 users in the same physical area. c. They require a powerful central server. d. Users are typically located in a large geographical area. 36. Which one of the followin ...
28-roundup
... All nodes must be able to detect the collision. – Any node can be sender => Must either have short wires, long packets, or both. Can calculate length/distance based on transmission rate and propagation speed. – Messy: propagation speed is media-dependent, low-level protocol details, .. – Minimum pac ...
... All nodes must be able to detect the collision. – Any node can be sender => Must either have short wires, long packets, or both. Can calculate length/distance based on transmission rate and propagation speed. – Messy: propagation speed is media-dependent, low-level protocol details, .. – Minimum pac ...