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- ...hop" closer to the destination specified by the destination address in the packet header. ...ling and called parties. It needs to look up, from a short address in each packet, the identity of the connection, the destination of that connection, and th1 KB (191 words) - 15:27, 28 September 2008
- ...find the destination and take a second step to decide where to forward the packet458 bytes (70 words) - 15:30, 28 September 2008
- '''Packet switching''' is a technique for telecommunications networks in which inform ...orically called the datagram paradigm, but now often simply routing, every packet may contain complete source and destination information such that the route3 KB (406 words) - 16:21, 30 March 2024
- Auto-populated based on [[Special:WhatLinksHere/Packet]]. Needs checking by a human.622 bytes (78 words) - 19:19, 11 January 2010
- 350 bytes (40 words) - 10:37, 11 September 2009
Page text matches
- ...process of receiving a packet on one interface of a router, validating the packet and forwarding it out the appropriate interface.170 bytes (25 words) - 15:15, 8 June 2008
- ...atively holds it as long as possible to guarantee the performance that the packet encounters.278 bytes (44 words) - 16:49, 8 July 2008
- ...find the destination and take a second step to decide where to forward the packet458 bytes (70 words) - 15:30, 28 September 2008
- A [[National Security Agency]] link and packet encryption device for two 100 Mbps serial interfaces135 bytes (17 words) - 23:56, 9 April 2009
- ...hop" closer to the destination specified by the destination address in the packet header. ...ling and called parties. It needs to look up, from a short address in each packet, the identity of the connection, the destination of that connection, and th1 KB (191 words) - 15:27, 28 September 2008
- ...packet switching. Datagram routing allow new paths to be decided on a per-packet basis, although this rarely happens. Virtual circuits either need predefine1 KB (217 words) - 15:19, 28 September 2008
- A [[relay (computers)|relay]] that forwards individual [[packet switching|packets]] based on information in their header; typically an [[In199 bytes (24 words) - 22:44, 1 October 2009
- In computer networks, the transmission of a frame, packet, or message, which has a destination address that maps to one and only one175 bytes (27 words) - 13:43, 1 December 2008
- '''Packet switching''' is a technique for telecommunications networks in which inform ...orically called the datagram paradigm, but now often simply routing, every packet may contain complete source and destination information such that the route3 KB (406 words) - 16:21, 30 March 2024
- A class of network security measures based on the assumption that a packet entering a network must be forged, if the network has no return route to it203 bytes (33 words) - 00:13, 26 October 2009
- ...suming the router knows that a particular outbound interface will move the packet one [[hop]] closer to its final destination) forwarding it out that interfa ...s the [[control plane]] of the router. The process that actually moves the packet from input to output is the [[forwarding plane]].<ref name=FORCES>{{citatio3 KB (398 words) - 12:35, 30 March 2024
- ...100 Mbps. Different versions provide [[bulk encryption]] alone, link- and packet-level encryption, and encryption that meets the specialized resynchronizati Packet encryption follows the [[High Assurance Internet Protocol Encryption Intero1 KB (139 words) - 15:21, 3 December 2009
- {{r|Packet}}200 bytes (25 words) - 15:21, 28 September 2008
- #one or more packet header fields (e.g., destination IP address), transport header fields (e.g #one or more characteristics of the packet itself (e.g., number of [[Multi-Protocol Label Switching]] (MPLS) labels,2 KB (365 words) - 20:36, 16 May 2009
- ...detection of the data link protocols used on each transmission medium the packet traverses.<ref name=RFC3819>{{citation ...e and destination IP addresses, protocol ID, and the UDP length. from the packet in which the segment is being sent. This technique, the same as in TCP, pro5 KB (740 words) - 16:23, 30 March 2024
- *[[Stateless packet filtering]] *[[Stateful packet inspection]]1 KB (190 words) - 05:48, 8 April 2024
- ...tion, but use shared resources only when there is information to transmit. Packet switching is the basic paradigm of the [[Internet]]. There are newer methods that combine aspects of packet and circuit switching, such as [[Multi-Protocol Label Switching]] or paths3 KB (421 words) - 07:01, 26 January 2009
- {{r|Packet switching}}300 bytes (36 words) - 05:38, 15 March 2024
- {{r|Packet switching}}350 bytes (41 words) - 07:06, 26 January 2009
- ...c function is to translate the source and destination IP addresses, in the packet header, from one address space to another. In reality, it has to do more t ...eader" containing not only the TCP/UDP header, but the IP addresses of the packet carrying it. The NAT, therefore, will have to recognize at least TCP and UD3 KB (507 words) - 20:02, 15 June 2010
- ...e routes which are chosen by the routing algorithm as preferred routes for packet forwarding, often in a compressed or pre-compiled format that is optimized ...age it sends an Internet Protocol version 4 or Internet Protocol version 6 packet to a router in the local subnet. Since this is a complicated task to route6 KB (958 words) - 16:23, 30 March 2024
- {{r|Packet switching}}568 bytes (71 words) - 20:51, 11 January 2010
- ...nicast message, whether it be an application message, a [[routing|routed]] packet, or an [[Ethernet]] frame, is '''unicast''' if the destination address is t622 bytes (96 words) - 00:05, 5 August 2008
- {{r|Packet}}502 bytes (62 words) - 15:37, 11 January 2010
- Auto-populated based on [[Special:WhatLinksHere/Packet]]. Needs checking by a human.622 bytes (78 words) - 19:19, 11 January 2010
- {{r|Packet}}565 bytes (72 words) - 16:37, 11 January 2010
- ...s. The role of the destination address is clearly necessary to forward the packet. The source address, however, has a number of housekeeping and security fun ...'', or the basic information a router needs to decide where to forward the packet. You could think of a prefix as the identifier of a highway or street. The9 KB (1,543 words) - 16:22, 30 March 2024
- ...alled '''ping of death''', abbreviated POD, became rather common, a single packet that would crash many machines. It first became widespread among gamers &md ...uffer is overwritten. Of course, the operating system should reject such a packet, but if it does not then chaos may ensue.6 KB (1,051 words) - 05:48, 8 April 2024
- {{r|Packet switching}}662 bytes (82 words) - 20:00, 11 January 2010
- {{r|Packet}}680 bytes (84 words) - 19:33, 31 July 2008
- ...means to send a reply back to the source address in the packet header, the packet must be forged (i.e., an example of ''IP spoofing'') or in error. Packets w ...be looked up in the FIB. If there were no route to the source address, the packet could be deemed a bogon and silently discarded. <ref name=ingress-MH>{{cit5 KB (750 words) - 07:30, 18 March 2024
- ...ughly equivalent to the routing control plane. Bridges do not look at the packet they encapsulate, but at destination headers in the frames. ...olicies, however, dictate that the router should be programmed to drop the packet silently. By dropping filtered packets silently, a potential attacker does10 KB (1,511 words) - 07:30, 18 March 2024
- {{r|Packet}}920 bytes (113 words) - 11:07, 11 January 2010
- {{r|C-82 Packet}}739 bytes (96 words) - 16:40, 11 January 2009
- {{r|Packet switching}}924 bytes (116 words) - 18:42, 11 January 2010
- {{r|Packet}}1 KB (138 words) - 20:51, 11 January 2010
- ...and bandwidth. The forwarding process does the actual insertion of the IP packet into a frame and forwards the frame to the next hop.916 bytes (131 words) - 22:12, 6 February 2010
- ...the idea of this layer include tunneling: the endpoint that encapsulates a packet is logically at the transport layer, even though it is not the true applica ...ross a network that might not be compatible with the format of the payload packet. Closely related are protocols that set up a security association between t8 KB (1,172 words) - 16:22, 30 March 2024
- ...e designed for the nuclear communications mission, this is not the case; [[packet switching]] was insufficiently mature at the time.1 KB (158 words) - 10:20, 8 April 2024
- ...and Barcelona preceded it by a few months. '''[[Tymnet]]''', a competitive packet switching network, started operations slightly after Telenet. ...in the internal network remembered the status of calls. In datagram-based packet switching, routers handling packets have no memory of previous transmission6 KB (931 words) - 05:19, 31 May 2009
- {{r|Packet switching}}1 KB (148 words) - 19:48, 11 January 2010
- ...previous OSPF did itself, occasionally duplicating IPv4 functionality. The packet headers do not contain source and destination addresses. Another simplifica There remain five OSPF packet types, with a header, and, in four of the five cases, a variable number of18 KB (3,085 words) - 15:00, 20 March 2024
- ...lite networks. TCP performance degrades also in networks with high rate of packet loss. Due to its innate nature, TCP is not able to reach optimum window siz1 KB (203 words) - 01:48, 31 January 2009
- ...ns to find the proper interface to which the input interface should send a packet to be transmitted by the router. | title = Wire Speed Packet Classification Without TCAM: One More Register (And A Bit Of Logic) Is Enou12 KB (1,828 words) - 16:22, 30 March 2024
- ...ated '''TSEC/KG-75''', is a family of [[bulk encryption|bulk encryption of packet stream]] devices specified by the [[National Security Agency]] and manufac1 KB (179 words) - 17:16, 25 March 2009
- ...they began to use [[Voice over Internet Protocol]] and could be internally packet-switched. The abbreviation PABX, for private automatic branch exchange, is1 KB (198 words) - 15:31, 26 May 2009
- ...-56|AN/TTC-56]] switch and [[Joint Network Node]], on the way to the fully packet-switched [[Warfighter Information Network–Tactical]].1 KB (175 words) - 17:57, 1 April 2024
- ...area network]] (LAN), is a family of [[bulk encryption|bulk encryption of packet stream]] devices specified by the [[National Security Agency]] and manufac1 KB (199 words) - 05:49, 8 April 2024
- ...can reveal different levels of detail. In the most simple scans a single packet is directed to a target port and then the scanner listens for a response. ...to the target and port and listening for a response. By manipulating the packet headers a scan can be modified so as to avoid detection by various [[intrus6 KB (1,008 words) - 05:48, 8 April 2024
- ...nto a chamber below his second abdominal segment. The female picks up the packet using the tip of her abdomen. Eggs are laid on vegetation near the pond or3 KB (508 words) - 00:09, 15 September 2013
- ...ng policy]]. When a [[routing domain]] or [[autonomous system]] receives a packet, under hot potato, it gets rid of it as quickly as possible. Hot potato is ...and traffic, so it can control the [[per-hop behavior]] encountered by the packet. The exit point from the current routing domain will also be selected to ha5 KB (820 words) - 05:17, 31 May 2009
- ...ical system, but telegraphy has been replaced in all major applications by packet-oriented transmission. 500 kHz radiotelegraphy, long the distress frequency2 KB (222 words) - 22:03, 17 January 2021
- ...to digitize voice, such that adequate information could be put into fixed packet sizes. ...ively tolerant to occasional packet loss, although extremely intolerant to packet reordering and to errored packets.6 KB (935 words) - 16:24, 30 March 2024
- ...ssion almost completely, by [[Internet Protocol]] (IP) [[routing|routed]] packet technology, rather than switched cells. SS7 remains a key internal manageme ...k]] (ISDN) for principally on-demand digital streams and limited low-speed packet transfer, and [[frame relay]] (FR) for medium-speed dedicated access to wha5 KB (729 words) - 06:02, 31 May 2009
- | title = A Protocol for Packet Network Intercommunication2 KB (197 words) - 16:17, 23 September 2009
- ...imple query such as the [[Internet Message Control Protocol]] echo request packet is sent to every host, every host generated an echo reply in response. For2 KB (255 words) - 05:49, 8 April 2024
- ...d that all the information channels will not be active at the same time. [[Packet switching]] and [[routing]] are techniques of statistical multiplexing; the2 KB (253 words) - 13:33, 26 February 2010
- ...in communications networks. Originally, it was seen as a faster means of packet forwarding than IP routing, using locally significant labels rather than gl ...entifiers. It has been called "ATM without cells", as it does share the [[packet switching#virtual circuit|virtual circuit]] orientation of ATM as opposed t7 KB (1,057 words) - 05:18, 31 May 2009
- ...method is '''round-robin''', where each successive unit of work — a packet in routing, a connection at the end-to-end level, a transaction at the appl Direct resource assignment is "on the fly", in which packet addresses are changed in transmission.10 KB (1,519 words) - 20:08, 10 June 2010
- ...nstitution connects, so it can send the packet there. In like manner, if a packet originated from PAS, it could go through a private link between the two loc6 KB (946 words) - 16:24, 30 March 2024
- [[IPsec]] uses an HMAC for packet-level authentication. RFC 2104 <ref>{{cite paper2 KB (313 words) - 05:49, 8 April 2024
- ...s such as with (RTTY) [[Radio Teletype]], or more advanced modes such as [[Packet Radio]]. '''Image''' modes involve the transmission of pictures by means of2 KB (295 words) - 20:53, 24 September 2007
- *'''Mobile Packet Radio Networking'''2 KB (316 words) - 14:34, 27 August 2008
- {{r|Packet switching}}2 KB (294 words) - 14:14, 6 April 2024
- ...communications networking. With respect to discrete units of data (i.e., [[packet]]s and [[frame]]s), [[routing]] at the [[internetwork layer]] is the domina2 KB (316 words) - 11:40, 10 February 2011
- The '''AN/TTC-56''' is a mobile packet switch developed by the U.S. Army. It is a hybrid of a digital circuit swit2 KB (326 words) - 18:08, 1 April 2024
- ...cessing to decide that it is not a member of the group associated with the packet.8 KB (1,192 words) - 07:03, 8 October 2009
- ...is being extended to support [[Generalized MPLS]], which supports not just packet-switching networks, but additional technologies, for which similar topology2 KB (351 words) - 18:23, 10 February 2011
- ...bulk encryption may be wise to apply ''in addition'' to encryption at the packet, message, session, or file levels. ===Packet encryption===12 KB (1,744 words) - 05:48, 8 April 2024
- ...the particular SBC, quite a number of things can happen. There can be deep packet inspection for security or accounting. If the particular codec being used t3 KB (383 words) - 05:48, 8 April 2024
- Initialisation Packet in PSYC as described in the [http://about.psyc.eu/Protocol_Dump PSYC Wiki]:3 KB (388 words) - 16:26, 27 January 2008
- *Packet loss3 KB (360 words) - 16:21, 30 March 2024
- ...e threat he is concerned about is simple eavesdropping — reading the packet contents as they pass through the firewall — then either full IPsec o3 KB (516 words) - 05:48, 8 April 2024
- ...PF for IPv4, there is a standard header for all OSPF packets and five OSPF packet types. Four of the five types carry [[#Link state advertisement types|link ===OSPF packet header===23 KB (3,713 words) - 12:20, 30 March 2024
- ...e it and compare it to filters, so, if the criterion for discarding is the packet's destination address, "blackholing" the traffic will be more efficient tha9 KB (1,432 words) - 15:01, 20 March 2024
- | title = A Proposal for Interconnecting Packet Switching Networks mean roughly "the collection of packet networks which are17 KB (2,484 words) - 17:02, 22 March 2024
- ...to more forward units. It was an advance on pure telephony, as it included packet data service as well as voice. MSE did not include only the user equipment,3 KB (508 words) - 16:22, 30 March 2024
- ...s made to conceal or protect the contents, only to assure their integrity. Packet authentication can be provided separately using an Authentication Header or ...thentication service. Note that encryption should always be used with some packet authentication service. Unauthenticated encryption is vulnerable to [[man-i40 KB (6,219 words) - 05:49, 8 April 2024
- ...resources tracking half-open connections from the time it receives the SYN packet, but if it delays allocating buffers until after the SYN/ACK then the resou4 KB (641 words) - 05:48, 8 April 2024
- | work = [[Falmouth Packet]]6 KB (688 words) - 00:10, 10 August 2022
- ...seen on a local subnet. The purpose of VRRP is not to use a router to send packet to destinations outside the local subnet, as required by the Internet Proto4 KB (761 words) - 07:37, 18 March 2024
- ...6 security''' can use these features in a way more integrated with regular packet processing than can IPv4, but the basic mechanisms are common.5 KB (761 words) - 16:22, 30 March 2024
- ...that link. Ideally, only the correct destination node receives the frame/packet.5 KB (862 words) - 05:49, 17 March 2024
- ...dits, but if CZ could output a report that the author could add to the P&T packet. The report could summarize the amount of edits, the number of sources cite5 KB (851 words) - 12:30, 11 February 2008
- ...nd no limit is set on either gateway, the cipher will still be re-keyed. A packet count is kept and the cipher is re-keyed if it overflows, after 2<sup>32</s6 KB (1,064 words) - 02:04, 24 January 2017
- *Efficient hardware processing of packet headers: Some IPv4 header fields have been dropped or made optional (e.g., *Flow Labeling Capability: the ability to label a packet as belonging to a [[flow]] or [[forwarding equivalent class]], such as non39 KB (5,823 words) - 12:18, 30 March 2024
- ...The Ship! California is saved!'' Father Serra rejoices at the sight of the packet ship ''San Antonio'' entering San Diego Bay on March 19, 1770 with desperat6 KB (884 words) - 15:03, 25 April 2018
- ...two end-systems. [[Packet routing]] operates in a way whereby individual [[packet]]s of data may take different paths through the systems that interconnect e14 KB (2,021 words) - 17:02, 22 March 2024
- ...such as [[Network_delay|latency]], [[Bandwidth_(computing)|bandwidth]], [[packet loss]] and others.7 KB (953 words) - 16:34, 9 September 2020
- ...ver IP|voice over internet protocol]] (VoIP) telephones, which use carry [[packet]]s of digitized voice information, encapsulated in the [[Internet Protocol] ...systems that promise to include high-speed [[Cellular digital packet data|packet data]] transfer.21 KB (3,055 words) - 07:33, 20 April 2024
- address changes to that of a backup server, a stateful packet screening *round robin per-packet transmission24 KB (3,628 words) - 21:04, 17 April 2014
- ...ts easily within DNS limits (255 characters per string, 512 bytes in a DNS packet). Each base64 character encodes 6 bits, so the total key length is 1296 bi7 KB (1,137 words) - 05:56, 11 December 2009
- ...achine to machine. The unit of transfer is a complete message, not a data packet. Complete messages are stored temporarily at each relay (although only the ...dreds of Relays running simultaneously, each Relay receiving a message one packet at a time, waiting for an outgoing connection, or performing the unique adm17 KB (2,712 words) - 15:14, 26 September 2009
- ...fected block and all that follow it will be garbled. Authentication of the packet or message can prevent such problems if decryption is only applied to data8 KB (1,297 words) - 05:48, 8 April 2024
- ...ets or connections, and use the IP level to decide simply how to forward a packet one hop closer to the destination. The lack of memory, or statelessness, is ...ficant bit, should be treated as prefix. At various times in the life of a packet, relatively more or fewer bits will be evaluated as prefix, just as differe26 KB (4,062 words) - 15:00, 20 March 2024
- ...d deadlines require that each data packet reach its destination before the packet has expired and if not, the process could be lost, causing a possible probl17 KB (2,601 words) - 07:55, 31 December 2007
- ...tly over the Data Link Layer, and another version ran over Novell Internet Packet Exchange (IPX).8 KB (1,226 words) - 12:37, 30 March 2024
- ...] that have a minimum of distance or other cost metric. Routing of [[data packet]]s on the [[Internet]] is an example involving millions of [[router|routers11 KB (1,749 words) - 10:42, 3 July 2022
- ...co. back to [[Earth]] rests with a computer who'd be run a close game by a packet of [[crisps]]. Holly communicates as an [[avatar]] which first resembled a8 KB (1,245 words) - 10:17, 10 September 2011
- ...milar sort, regaling his readers with tales of travel by wagon, steamship, packet boat, and train to every hinterland of the nation. In the December, 1904 i8 KB (1,362 words) - 09:37, 6 August 2023
- ...o get "on" the FoIP highway. Somewhere along that highway, there must be a packet-to-analog device that converts the packets to an analog telephony format.9 KB (1,429 words) - 05:16, 1 October 2013
- ...in our previous example will usually have a wavefunction that is a [[wave packet]] centered around some mean position ''x<sub>0</sub>'', neither an eigensta ..., like a classical particle with no forces acting on it. However, the wave packet will also spread out as time progresses, which means that the position beco37 KB (5,578 words) - 04:54, 21 March 2024
- ...Simple Mail Transfer Protocol | SMTP Relays]] with [[Router | routers]] or packet switches. In this cluster of articles, Relay will always mean an SMTP rela11 KB (1,671 words) - 06:06, 29 August 2013
- ...Simple Mail Transfer Protocol | SMTP Relays]] with [[Router | routers]] or packet switches. In this article and its subtopics, Relay will always mean an SMT11 KB (1,673 words) - 06:07, 29 August 2013
- ...0</ref> Two groups traveled from Lower California on foot, while a pair of packet ships (bearing supplies) traveled up the coast from the Baja Peninsula.<ref The first expedition to reach San Diego came by sea aboard the packet ship ''San Antonio'', commanded by Captain Juan Pérez, which sailed into p26 KB (4,061 words) - 15:33, 8 March 2023
- ...this attack. To stop rewrite attacks, you need authentication later on, at packet or message level.24 KB (3,851 words) - 05:49, 8 April 2024
- | Logical packet switching, HF radio, very long haul optical10 KB (1,563 words) - 07:32, 18 March 2024
- ...| end-to-end protocol for implementing reliable delivery that accounts for packet loss is the '''Transmission Control Protocol (TCP)'''.<ref name=RFC0793>{{c13 KB (1,980 words) - 16:23, 30 March 2024
- ...he-middle attack]]s and other attacks based on spoofing DNS information or packet IP addresses.14 KB (2,265 words) - 05:49, 8 April 2024
- ...granted: fiber to the node architecture, quadrature amplitude modulation, packet switching and digital streaming.12 KB (1,933 words) - 18:10, 8 April 2021
- ...el. Working cooperatively with standards bodies that are interested in non-packet things, Generalized MPLS emerged to give the best of both worlds. By addin16 KB (2,394 words) - 07:30, 18 March 2024
- ...Other technologies which use the SCSI command set include the [[ATAPI|ATA Packet Interface]], [[USB mass storage device class|USB Mass Storage class]] and [17 KB (2,571 words) - 04:37, 2 March 2024
- *Routers (BX for cell sites, circuit to packet, E-series Broadband Service Routing Platform, J-series Services Routing Pla22 KB (3,300 words) - 16:21, 30 March 2024
- ...her possibility is the use of software tools that do high-performance deep packet inspection. According to the marketing VP of Narus, "Narus has little contr21 KB (2,986 words) - 06:04, 8 April 2024
- * [[Packet switching/Related Articles]]36 KB (4,044 words) - 16:22, 7 April 2024
- Some of the critical key concepts included the concepts of [[packet switching]] from [[Paul Baran]] and [[Leonard Kleinrock]], and of interconn26 KB (3,913 words) - 06:51, 7 April 2014
- * [[Template:Packet switching/Metadata]]39 KB (4,231 words) - 05:22, 8 April 2024
- ...re usual for things like encrypting disk blocks, or network traffic at the packet level (see [[IPsec]]), or email messages ([[PGP]]).52 KB (8,332 words) - 05:49, 8 April 2024
- Additionally, elementary streams can be made more robust by [[packet]]izing them, i.e. dividing them into independent chunks, and adding a [[cyc60 KB (8,883 words) - 02:16, 18 November 2009
- ...ular technology: [[Global System for Mobile Communications|GSM]]/[[General Packet Radio Service|GPRS]]/[[Enhanced Data Rates for Global Evolution|EDGE]]/[[Un55 KB (8,409 words) - 06:07, 3 April 2024
- ...her possibility is the use of software tools that do high-performance deep packet inspection. According to the marketing VP of Narus, "Narus has little contr72 KB (10,689 words) - 08:11, 4 May 2024
- ...t at Loreto and two others departed aboard the only available vessels, the packet boats (small boats designed for the transportation of freight, passengers,105 KB (16,465 words) - 10:12, 28 February 2024