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("Oh see!") A parallel logic language.

["Self-Description of Oc and its Applications", M. Hirata, Proc 2nd Natl Conf Japan Soc Soft Sci Tech, pp. 153-156, 1984].
This article is provided by FOLDOC - Free Online Dictionary of Computing (foldoc.org)

center-to-center, on center

The distance between the center line of one element, member, part, or component (as a stud or joist) and the center line of the next.
McGraw-Hill Dictionary of Architecture and Construction. Copyright © 2003 by McGraw-Hill Companies, Inc.


(1) See overclock.

(2) (Optical Carrier) The transmission speeds in SONET/SDH networks. See SONET. See also DS.

SONET CIRCUITSOptical  Electrical    SpeedChannel  Channel      (Mbps)

 OC-1      STS-1        51.84
 OC-3      STS-3       155.52
 OC-3c     STS-3c      155.52
 OC-12     STS-12      622.08
 OC-12c    STS-12c     622.08
 OC-48     STS-48     2488.32
 OC-192    STS-192    9953.28
 OC-768    STS-768   39813.12

 OC  = Optical Carrier
 STS = Synchronous Transport Signal
   c = concatenated
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References in periodicals archive ?
The hydrogen atom can be located in direct neighbourhood of 3 Fe, 2 Mn, and 1 Al atoms ("oc1"), 4 Fe and 2 Mn atoms ("oc2"), 6 Fe atoms ("oc3"), or 5 Fe and 1 Al atom ("oc4").
3D art studio Rocketbox Studios and animation solutions provider OC3 Entertainment announced on Thursday that they will demonstrate their combined technologies at the 2012 Game Developers Conference.
For example: ATM Analyzer, Inverse Multiplexing over ATM (IMA) Analyzer, T3 E3 ATM Analyzer, OC3 STM1 OC12 STM4 ATM Analyzer and many others.
Thus finite grammatical auxiliaries, Lasser's M-finiteness (1997), emerge as a means of overcoming the communicative limitations of OC3. (14) Starren (2001) puts it as follows:
The assumptions made for wired backhaul costs are as follows: T1 (1.54 Mbps) costs USD 250 per month; T3 (45 Mbps quantum) costs USD 2,000 per month; and OC3 (155 Mbps quantum) costs USD 5,000 per month.
David Ackland, uses either an 18 Mbit OC3 commercial internet connection or a 100 Mbit Internet 2 connection.
Rank order of knowledge management items Item Description Mean SD OC3 Have become a 4.83 1.36 customer-focused organization ID2 Have implemented completely 4.45 1.52 reliable information networks and communication systems (software, hardware, etc.) EL2 Business leaders committed 4.37 1.66 to the principle of lifelong learning OC5 Have adopted an organizational 4.28 1.52 culture with shared vision, values, and goals OCl Have flattened the 4.13 1.54 organizational hierarchy ID3 Have developed and implemented 4.1 1.45 procedures that ensure standardization of information in all business operations ID4 Have developed business 4.06 1.41 policies and procedures to ensure complete data integrity ?
OC fractions OC1, OC2, OC3, and OC4 correspond to the carbon released by heat treatment at 120[degrees]C, 250[degrees]C, 450[degrees]C, and 550[degrees]C in helium gas.
These solutions were first launched in early 2005 and are designed to work for Fast Ethernet, OC3 to OC48, and parallel 10GE data rates.
Signal levels include differential and single ended AMI, CMI, ECL, PECL, RS422 and LVDS levels for copper interface and STM-1 (OC3) fiber optic interface.
Signal levels include differential and single-ended AMI, CMI, ECL, PECL and RS-422, and LVDS levels for copper interface and STM-1 (OC3) fiber-optic interface.