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Topic: Key pulsing


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In the News (Sat 14 Nov 09)

  
  Definition: pulsing   (Site not responding. Last check: 2007-10-08)
pulsing: In telephony, the transmission of address information to a switching office by means of pulses, i.e., signals, that originate from the subscriber, i.e., user, equipment.
Note: Examples of pulsing methods are dual-tone multifrequency (DTMF) signaling, in which a unique pair of audio frequencies represents each of the respective numerals or other characters on a keypad, and rotary dialing, in which dc pulses are generated by a rotary dial.
Synonyms key pulsing (when using a keypad), dial pulsing (when using a rotary dial).
www.atis.org /tg2k/_pulsing.html   (120 words)

  
  Pulsing
Pulsing: In telephony, the transmission of address information to a switching office by means of pulses, i.e., signals, that originate from the subscriber, i.e., user, equipment.
Note: Examples of pulsing methods are dual-tone multifrequency (DTMF) signaling, in which a unique pair of audio frequencies represents each of the respective numerals or other characters on a keypad, and rotary dialing, in which dc pulses are generated by a rotary dial.
Synonyms key pulsing (when using a keypad), dial pulsing (when using a rotary dial).
www.ebroadcast.com.au /lookup/encyclopedia/pu/Pulsing.html   (83 words)

  
 Key pulsing: Definition and Links by Encyclopedian.com
Note: The type of key pulsing commonly used by users and PBX operators...are also provided for additional signals, such as Precedence Precedence precedence.
In telecommunication, a key pulsing is a system of sending telephone calling signals in which the digits are transmitted by operation of a pushbutton key set.
Note: The type of key pulsing commonly used by users and PBX operators is dual-tone multifrequency signaling.
www.encyclopedian.com /ke/Key-pulsing.html   (189 words)

  
 Wink pulsing
Wink pulsing: In telephone switching systems, recurring pulsing in which the off-condition is relatively short compared to the on-condition.
Note: On key-operated telephone instruments, the hold position, i.e., the hold condition, of a line is often indicated by wink[?] pulsing the associated lamp at 120 pulses per minute.
During 6% of the pulse period[?] the lamp is off and 94% of the period the lamp is on, i.e., 30 ms (milliseconds) off and 470 ms on.
www.ebroadcast.com.au /lookup/encyclopedia/wi/Wink_pulsing.html   (84 words)

  
 Direct Numerical Simulation of Pulsed Jets in Cross-Flow
The goal of the present study is to computationally analyze the effect of external modulation (pulsing) on the flow structures and the resulting mixing of a jet in crossflow.
As the flow is inherently unsteady (due to the external pulsing), the key to the successful prediction of such flows is the ability to resolve the dynamics of all important flow structures that result from the interaction of the unsteady pulsed jet with the main flow in the combustor.
In this study, pulsing at a Strouhal number of.4 causes the jet to split into three vertical jets and to penetrate much further, while a Strouhal number of.6 causes the jet to split into two horizontal jets and to remain much closer to the jet exit (see Figure 2).
www.navo.hpc.mil /Navigator/sp04_Feature3.html   (1016 words)

  
 Pulse dialing - Wikipedia, the free encyclopedia
Pulse dialing or loop disconnect dialing, also called Rotary or Decadic dialing in the United Kingdom (because up to 10 pulses are sent), is pulsing in which a direct-current pulse train is produced by interrupting a steady signal according to a fixed or formatted code for each digit and at a standard pulse repetition rate.
Dial pulsing originated with a rotary dial integrated into telephone instruments, for the purpose of signaling.
The pulses are generated through the making and breaking of the telephone connection (akin to flicking a light switch on and off); the audible clicks are a side effect of this.
en.wikipedia.org /wiki/Key_pulsing   (564 words)

  
 NEWS: Recipes   (Site not responding. Last check: 2007-10-08)
Continue pulsing, gradually adding chunks of the the shortening until the mixture resembles crumbs.
Once the crust is finished baking, immediately pull from the oven and pour the key lime batter over the hot crust, leveling to all corners.
Bake the bars for an additional 20 minutes or until the key lime batter is lightly colored, but firm to the touch.
www.wlos.com /news/recipes/may04/keylimebars.htm   (166 words)

  
 Definition: key pulsing   (Site not responding. Last check: 2007-10-08)
key pulsing: A system of sending telephone calling signals in which the digits are transmitted by operation of a pushbutton key set.
Note: The type of key pulsing commonly used by users and PBX operators is dual-tone multifrequency signaling.
Each pushbutton causes generation of a unique pair of tones.
www.atis.org /tg2k/_key_pulsing.html   (99 words)

  
 TelecomCareers.Net - Dictionary K   (Site not responding. Last check: 2007-10-08)
A method of signaling by depressing keys on a line otherwise arranged for rotary pulse dialing.
A group of associated key sets and common equipment located on a customer's premises and connected to provide the various features accessible to a key set.
A telephone instrument with keys or buttons which are used to select a specific line from several possible incoming lines.
www.telecomcareers.net /Resources/Dictionary/diction_k.htm   (156 words)

  
 Telecom Dictionary J: Phone Service Definitions
Key Bundle - An assemblage of two keys that are considered logically to be one key, in that one key alone cannot be manipulated.
key, e.g., the finest granularity is one individual represented by one key; a coarser granularity is a node key.
Key Validation - In public key infrastructure (PKI) systems, the procedure allowing the receiver of a public key to verify that it conforms with the requirements for such a key; this procedure is used to counter certain types of attacks against the security of the PKI system.
www.faxswitch.com /Definitions/telecom_dictionary_k.html   (3091 words)

  
 Verizon Business   (Site not responding. Last check: 2007-10-08)
The key for 800 number information might be the 800 number plus the state code plus an effective date.
One collection of data may have a "foreign key" that points to another collection of related data in another file, table, database, or collection of objects.
Key systems can also be used with a PBX or Centrex system.
www.verizonbusiness.com /resources/glossary/index.xml?attribute=term&typeOfSearch=2&searchterm=k   (441 words)

  
 Welcome To Morse Watchmans Keywatcher Inc.
Smart Keys are individually locked in a hi-tech, sophisticated, wall-mounted key storage cabinet.
When a key is missing or overdue, a pulsing beep will emanate from the key storage cabinet, alerting security personnel of the situation.
The key management system is capable of standing alone, or in combination with Morse Watchmans' Key-Pro™ Performance Software, which enhances the capabilities of KeyWatcher.
www.keywatcher.com   (336 words)

  
 Welcome to Morse Watchmans Inc.
Each key is fitted to a Smart Key, which works in conjunction with an intelligent system that only releases the key to someone with a proper User Code.
The keys are individually locked in a hi-tech, efficient, wall-mounted Key Storage Cabinet that has an optional see-through door.
A pulsing beep will emanate from the main storage box, indicating that a key is missing or overdue.
www.morsewatchman.com /products   (650 words)

  
 Advances in Thermal Spray Technology
In the area of power supply, controlled de-power supply systems incorporating heat exchangers have been designed specifically for use with plasma guns, and are becoming the standard in the industry.
Key to Steel Knowledge Base is absolutely unique resource on the World Wide Web.
This Web site and Key to Steel Database are developed by Key to Metals Task Force and INI International.
www.key-to-steel.com /Articles/Art138.htm   (1978 words)

  
 Ampersand Etcetera Home
Voicish rhythms of long edgy tones then bloopy pulses and long tones imbued with a slow upright piano are the drifting 'Relics of an early universe' that close the album.
Pulses and hisses, vent drones and distance noises suggestive, then a brief almost-noise at the end.
Gradually developing soft hisses and key washes in the third piece (the second half of the album is longer) then adding a deep vibration that slowly changes.
ampersandetc.virtualave.net /ampv2003_i.html   (6457 words)

  
 The 6A Key System - Part III   (Site not responding. Last check: 2007-10-08)
With key system intercoms, whether selector only, single- or two-link, came the occasional need to provide service to a station located some distance away from the host system.
Relay B remains held due to its slow release characteristic, passing pulses from contacts on A directly to the drive magnet of the H883002-70 selector via lead K, advancing the selector.
Since relay B is maintaining a constant termination across the selector talking path, relay A of the selector circuit does not pulse.
www.telephonecollectors.org /switcher/6akey/6akey.htm   (991 words)

  
 Telecom Dictionary J: Phone Service Definitions
Key Bundle - An assemblage of two keys that are considered logically to be one key, in that one key alone cannot be manipulated.
key, e.g., the finest granularity is one individual represented by one key; a coarser granularity is a node key.
Key Validation - In public key infrastructure (PKI) systems, the procedure allowing the receiver of a public key to verify that it conforms with the requirements for such a key; this procedure is used to counter certain types of attacks against the security of the PKI system.
www.higginsinternational.com /Definitions/telecom_dictionary_k.html   (3091 words)

  
 Survey of Telephone Switching - Chapter 8
The "key" frames are the first four sender link frames of a group, and are inter-connected with a slip multiple which is arranged so that when there are 40 or less senders, all senders appear on all link frames.
Outpulsing from these senders may be multi-frequency or dial pulsing directly to outgoing trunks, or d-c key pulsing to outgoing senders.
As soon as the incoming sender is attached it signals either for the outward operator to begin pulsing or, if the call is from a distant automatic toll office using senders, for the sender in that office to begin pulsing.
www.telephonetribute.com /switches_survey_chapter_8.html   (4789 words)

  
 Key pulsing
In telecommunication, a key pulsing (pulsing) is a system of sending telephone calling signals in which the digits are transmitted by operation of a pushbutton key set.
The type of key pulsing commonly used by users and PBX operators is dual-tone multifrequency signaling.
Brought to you by NoChildLeftBehind.com and the Beaches and Towns Network, LLC.
www.teachtime.com /en/wikipedia/k/ke/key_pulsing.html   (99 words)

  
 Keyboard Maestro 2 Documentation: Macro Actions
You can specify modifiers such as the shift key, as well as the position, relative to any corner of the front window, the main screen, or the current mouse location.
Opens the CD tray if it is closed, or closes it if open (especially useful for keyboards that do not have an eject key).
You can specify the brightness, pulsing speed, and whether pulsing continues during sleep.
www.keyboardmaestro.com /documentation/2/actions.html   (758 words)

  
 SPACE.com -- Chandra Reveals Pulsing, Puzzling Black Hole
The pulsing fl hole, which sits at the center of a galaxy in the constellation Circinus, is 50 times more massive than our Sun, astronomers estimate.
One pulsating fl hole has been found in the Milky Way, Bauer said, but its pulse is erratic and it is not clear whether it is part of a binary system or has some other engine that drives the pulsation.
The pulse matches what would be expected if a fl hole and a massive star rotating around each other caused it, he said, and if this is the case then optical observations could measure the mass of each object.
www.space.com /scienceastronomy/astronomy/new_chandra_010515.html   (1066 words)

  
 Yenra Glossary D   (Site not responding. Last check: 2007-10-08)
dial pulsing - Pulsing in which a direct-current pulse train is produced by interrupting a steady signal according to a fixed or formatted code for each digit and at a standard pulse repetition rate.
differential phase-shift keying - Phase-shift keying that is used for digital transmission in which the phase of the carrier is discretely varied in relation to the phase of the immediately preceding signal element and in accordance with the data being transmitted.
Pertaining to the organization and access method that must be used for a storage structure in which locations of records are determined by their keys, without reference to an index or to other records that may have been previously accessed.
www.yenra.net /glossary/d.html   (12166 words)

  
 crystal key walkthrough
The coordinates you will key into the yellow keypad are the same ones displayed on the control panel of your hypership when you landed at the gatehouse 285 016 909.
Now, key in the 285 016 909 numeric code for the gatehouse location and you are on your way back to the Gatehouse World.
You now have all the fins for the crystal key and four options for travel; the gatehouse, the desert, the jungle and the sun."(The sun is where the Arkonians disposed of their garbage collected from the colonies.)
www.gameboomers.com /wtcheats/pcCc/crystalkey.html   (5278 words)

  
 International Radio: Enhancement Kits for Amateur Radio   (Site not responding. Last check: 2007-10-08)
International Radio's Key Pulser is designed to key a transmitter at a predetermined duty cycle to allow tuning at a safe average power level.
By pulsing the key line the average power can be reduced by the duty cycle of the keyed waveform.
Our Key Pulser has a digital circuit, which provides an accurately controlled duty cycle that is adjustable from 20% to 100% in steps of 10%.
www.qth.com /inrad/kits.htm   (1903 words)

  
 Walkthrough: The Crystal Key
Put the books on the shelf in the same order as the symbols on the scroll (this corresponds to the first book, the second book, the third book, and the fifth book in your inventory from left to right).
To do this, click on the first book in your inventory so that it begins to pulse (this means you have it in your hand).
The key enters the panel, and a destination icon appears on the screen.
www.justadventure.com /Walkthroughs/Crystal_Key.shtm   (4412 words)

  
 Florida Keys Hotels, Resorts & Beach Vacation Spots - Casa Marina Resort
With so much to see and do, our dedicated staff is happy to help you with everything from tickets to tee times, reservations to recommendations.
Boasting the island's largest private beach, our alluring Florida Keys resort is a water lover's paradise.
When night falls, explore the pulsing restaurants and nightclubs of Duval Street.
www.casamarinaresort.com /about_keywest/about_keywest.cfm   (373 words)

  
 Krondor - Text Web
Evidently the key had been fashioned in a hurry, its edges left jagged and its face decorated only with a small wave shaped sigil.
Cast in brass, the key type was unfamiliar though it's size suggested it was made to open a door rather than a chest.
The gold key felt weighty in the palm of his hand, heavy with the noble arrogance that deemed such a flagrant display of wealth necessary.
www.hi.is /~eybjorn/krondor/itemsuse.html   (7359 words)

  
 MacNN | Review: M-Systems M-System's Disk On Key
With Disk On Key, there is an LED that glows, pulsing quickly when the data is being accessed.
The slow pulsing behavior is the normal state of the device when plugged into the USB port.
Disk On Key is a very reliable solution capable of withstanding the rigors of demanding school or office use.
www.macnn.com /reviews/review.php?id=32   (1028 words)

  
 THE LIVING KEY   (Site not responding. Last check: 2007-10-08)
They spent the better part of last year helming their own 430 West Records and releasing a higher-profile disc by Detroit's unambiguously electro duo Aux 88 on still another label.
But under the moniker Octave One, the Burdens find a more inviting take on their trademark esoterica on this 12-song disc of glinting, pulsing and, most importantly, listener-friendly techno-house.
The Burdens use their sounds to color more than shape, letting their inspired computer rhythms serve as verse-chorus cues for song builds and breakdowns.
www.metrotimes.com /music/rr/18/19/rr18_19LivnKey.html   (226 words)

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