communications industrial networking and tcp ip

... actually been changed 14 Communications, Industrial Networking and TCP/ IP Industrial Networking and TCP/ IP Industrial Networking and TCP/ IP 2.1 Introduction A LAN is a communications path between ... Technologies Communications, Industrial Networking and TCP/ IP Communications, Industrial Networking and TCP/ IP © 2012 IDC Technologies & Ventus Publishing ApS ISBN 978-87-403-0002-4 Communications, Industrial ... Communications, Industrial Networking and TCP/ IP Industrial Networking and TCP/ IP 2.5 Main LAN Standards IEEE 802.1 IEEE 802.2 IEEE 802.3 IEEE 802.4 (ISO 8802.4) Details how the other 802 standards...

Ngày tải lên: 31/03/2014, 16:20

... actually been changed 14 Communications, Industrial Networking and TCP/ IP Industrial Networking and TCP/ IP Industrial Networking and TCP/ IP 2.1 Introduction A LAN is a communications path between ... Technologies Communications, Industrial Networking and TCP/ IP Communications, Industrial Networking and TCP/ IP © 2012 IDC Technologies & Ventus Publishing ApS ISBN 978-87-403-0002-4 Communications, Industrial ... Communications, Industrial Networking and TCP/ IP Industrial Networking and TCP/ IP 2.5 Main LAN Standards IEEE 802.1 IEEE 802.2 IEEE 802.3 IEEE 802.4 (ISO 8802.4) Details how the other 802 standards...

Ngày tải lên: 28/06/2014, 22:20

... TCP: Three way handshaking A B TCP: Window and Acknowledgment TCP: Sliding window and Acknowledgment TCP: Sequence and acknowledgment TCP: Sequence and acknowledgment Transport Layer: TCP ... description of the features and operation of well-known TCP/ IP applications Table of Content TCP/ IP Transport Layer TCP/ IP Application Layer TCP/ IP TRANSPORT LAYER Introduction to transport layer ... • Describe TCP and UDP header formats • Describe TCP and UDP port numbers • List the major protocols of the TCP/ IP application layer • Provide a brief description of the features and operation...

Ngày tải lên: 16/02/2014, 07:20

Ngày tải lên: 21/12/2013, 19:15

Ngày tải lên: 21/12/2013, 19:15

... TCP/ IP (Transfer Control Protocol / Internet Protocol)    TCP/ IP family was developed for the ARPANET It was initially designed and operated to interconnect the very large university and industrial ... of receipt Data-recovery features TCP Characteristics (cont.) TCP Header TCP/ IP Architectural Model Internet Protocol Characteristics       Operates at network layer of OSI or TCP/ IP Connectionless ... representation, encoding, and dialog control The TCP/ IP model combines all application-related issues into one layer and ensures that this data is properly packaged for the next layer TCP/ IP Stack (Cont.)...

Ngày tải lên: 16/07/2014, 21:13

... Wright) Practical TCP/ IP and Ethernet Networking (Deon Reynders, Edwin Wright) Practical Variable Speed Drives and Power Electronics (Malcolm Barnes) Practical TCP/ IP and Ethernet Networking Deon Reynders ... Practical TCP/ IP and Ethernet Networking Titles in the series Practical Cleanrooms: Technologies and Facilities (David Conway) Practical Data Acquisition for Instrumentation and Control Systems ... RG_KX 28 30 31 33   2.9 2.10 2.11 2.12 Interoperability and internetworking Protocols and protocol standards IEEE/ISO standards Network topologies   (XUGJIGYZ GTJ VUOTZZUVUOTZ ZUVURUMOKY...

Ngày tải lên: 03/07/2014, 19:21

... of TCP/ IP and Ethernet in detail, while going through the practical implementation of TCP/ IP in computer and industrial applications Troubleshooting and maintenance of TCP/ IP networks and communications ... TCP/ IP and this is being used as the open standard today for all network and communications systems The reasons for this popularity are not hard to find TCP/ IP and Ethernet are truly open standards ... practical understanding of the application of TCP/ IP Learn how to construct a robust local area network (LAN) Learn the basic skills in troubleshooting TCP/ IP and LANs Apply the TCP/ IP suite of protocols...

Ngày tải lên: 03/07/2014, 19:21

... telegraph transmitters and receivers The commonly used codes for data communications today are the Extended Binary Coded Decimal Interchange Code (EBCIDIC) and the American Standards Committee for ... ability to handle the rate of change of the signal, that is its frequency An analog signal varies between a minimum and maximum frequency and the difference between those frequencies is the bandwidth ... half the power relative to the mid-band frequencies, referred to as dB points In which case the bandwidth is known as the dB bandwidth Figure 1.6 Channel bandwidth Digital signals are made up...

Ngày tải lên: 03/07/2014, 19:21

... commonly referred to (and illustrated as) a communications cloud’ Special equipment called gateways have been developed for this type of activity, which store the message at LAN speed and transmit it ... of this model is to provide a framework for the coordination of standards development and allows both existing and evolving standards activities to be set within that common framework  5VKT ... specifications and guidelines, which are ‘open’ to all This allows equipment from any manufacturer, who claims to comply with that standard, to be used interchangeably on the standard network...

Ngày tải lên: 03/07/2014, 19:21

... equipment are using TCP/ IP to facilitate internetworking  6XUZUIURY GTJ VXUZUIUR YZGTJGXJY A protocol has already been defined as the rules for exchanging data in a manner that is understandable ... (TOP) and the Manufacturing Automation Protocol (MAP), and are designed as a subset of the OSI model At the field sensor level, a standard that is being used is the international Fieldbus standard ... real time communications are to take place Hence a simplified OSI model is often preferred for industrial applications where time critical communications is more important than full communications...

Ngày tải lên: 03/07/2014, 19:21

... secure LAN communications /+++  =OXKRKYY 2'4Y The IEEE802.11 Wireless LAN standard uses the 2.4 GHz band and allows operation to or Mbps The 802.11b standard also uses the 2.4 GHz band, but ... 802.7 broadband TAG The committee is attempting to standardize physical compatibility with FDDI and synchronous optical networks (SONET) It is also investigating single mode fiber and multimode ... the LLC and the MAC sub layer There will be different SDEs for different systems i.e military and medical • A secure interoperable LAN system architecture SILS This will define system standards...

Ngày tải lên: 03/07/2014, 19:21

... signaling standards and transmission speeds that can be utilized These include both base band and broadband signaling, and speeds of Mbps and 10 Mbps The standard is continuing to evolve, and this ... IEEE as a standard In 1983, the IEEE issued the 802-3 standard for Carrier Sense; Multiple Access; Collision Detect LANs based on the Ethernet standard, which gave this networking standard even ... individually shielded pairs – two each (control and data) for both transmit and receive; plus one for power Cutting the cable and inserting an N-connector and a coaxial Tee or more commonly by using...

Ngày tải lên: 03/07/2014, 19:21

... fast Ethernet and 1000 Mbps gigabit Ethernet transmission on both fiber optic and copper cables using the current high-speed LAN technologies 60 Practical TCP/ IP and Ethernet Networking 4.1.1 ... network The easiest, conceptually, is to increase the bandwidth and allow faster changes of the data signal This requires a high bandwidth medium and generates a considerable amount of high frequency ... CRC value that is computed in hardware at the transmitter and appended to the frame It is the same algorithm used in the 802.4 and 802.5 standard +ZNKXTKZ TKZ]UXQY   *OLLKXKTIK HKZ]KKT ...

Ngày tải lên: 03/07/2014, 19:21

... 100Base-T4 wiring 64 Practical TCP/ IP and Ethernet Networking 100Base-TX and 100Base-T4 are designed to be interoperable at the transceivers using a media independent interface and compatible (class 1) ... round-trip delay for 100Base-T systems is the time to 66 Practical TCP/ IP and Ethernet Networking transmit 64 bytes or 512 bits and equals 5.12 µs A frame has to go from the transmitter to the ... – only 20 meters! 68 Practical TCP/ IP and Ethernet Networking The slot time defines the time during which the transmitting node retains control of the medium, and in particular is responsible...

Ngày tải lên: 03/07/2014, 19:21

... ARPA models  :NK :)6/6 VXUZUIUR Y[OZK \Y ZNK '86' SUJKR TCP/ IP, or rather – the TCP/ IP protocol suite – is not limited to the TCP and IP protocols, but consist of a multitude of interrelated ... class A, B and C addresses, and the relationship between class numbers, network ID and host ID • Explain the concept of classless addressing and CIDR • Explain the concept of subnet masks and prefixes ... terms of IP addresses, subnet masks and default gateways • Understand the principles of routing, the difference between interior and exterior gateway protocols, name some examples of both and explain,...

Ngày tải lên: 03/07/2014, 19:21

... to IPv6 The IPv6 transition mechanisms ensure that IPv6 hosts can inter-operate with IPv4 hosts anywhere in the Internet up until the time when IPv4 addresses run out, and allows IPv6 and IPv4 ... Upgrading to and deployment of IPv6 can be achieved in stages Individual IPv4 hosts and routers may be upgraded to IPv6 one at a time without affecting any other hosts or routers New IPv6 hosts and routers ... following: • The IPv6 addressing structure embeds IPv4 addresses within IPv6 addresses, and encodes other information used by the transition mechanisms • All hosts and routers upgraded to IPv6 in the...

Ngày tải lên: 03/07/2014, 19:21

... is used with IPv4 Initially the designers of IPv6 assumed that it would use ARP as well, but subsequent work by the SIP, SIPP and IPv6 working groups led to the development of the IPv6 ‘neighbor ... created between physical (MAC) addresses and Internet protocol (IP) addresses • When the interface board fails and has to be replaced the Internet protocol (IP) address then has to be remapped to ... will set operation = (ARP request), and insert  6XGIZOIGR :)6/6 GTJ +ZNKXTKZ 4KZ]UXQOTM its own IP and MAC addresses as well as the destination machine’s IP address in the header The field...

Ngày tải lên: 03/07/2014, 19:21

... routers on the periphery, connected to other ASs, must be capable of handling both the appropriate IGPs and EGPs The most common exterior gateway protocol currently used in the TCP/ IP environment ... VXUZUIURY  • IP identification This makes RIPv2 more effective than RIP as it prevents unnecessary hops This is useful where multiple routing protocols are used simultaneously and some routes ... least hop count • Multicasting of RIPv2 messages This is a method of simultaneously advertising routing data to multiple RIP or RIPv2 devices This is useful when multiple destinations must receive...

Ngày tải lên: 03/07/2014, 19:21

... use of ports and sockets, connection oriented communication, sliding windows, and sequence numbers/acknowledgments 124 Practical TCP/ IP and Ethernet Networking 7.1.2 Ports Whereas IP can route ... The IP address is contained in the IP header and the port number is contained in the TCP or UDP header In order for any data to be transferred under TCP, a socket must exist both at the source and ... 130 Practical TCP/ IP and Ethernet Networking Refer to the discussion on acknowledgment numbers Data offset: bits The number of 32 bit words in the TCP header (Similar to IHL in the IP header.)...

Ngày tải lên: 03/07/2014, 19:21