SEPTEMBER 2005 Vol 39, No 6 • Php 70.00 Php 70.00 - IMPACT ...
SEPTEMBER 2005 Vol 39, No 6 • Php 70.00 Php 70.00 - IMPACT ...
SEPTEMBER 2005 Vol 39, No 6 • Php 70.00 Php 70.00 - IMPACT ...
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V A N I L L A B Y T E S<br />
by DENNIS B. DAYAO<br />
Browse<br />
these sites!<br />
TECHNObabble<br />
Religious<br />
Institutions<br />
1. Philippine Lasallian Family<br />
Website -<br />
www.lasallian.ph<br />
2. Rural Missionaries of the<br />
Philippines -<br />
www.geocities.com/<br />
rmpnet<br />
3. Xaverian Missionaries of<br />
the Philippines -<br />
www.sxphilippines.org/<br />
vocations<br />
4. Cenacle Sisters Philippines<br />
Singapore -<br />
www.cenaclephilsing.org<br />
5. Faithful Companion of<br />
Jesus -<br />
www.fcjsisters.org<br />
6. Paulines -<br />
www.paulines.ph<br />
7. Sisters of St. Paul of<br />
Chartres -<br />
www.paulinianglobal.com<br />
8. Pious Disciples of the<br />
Divine Master -<br />
www.pddm.org/<br />
philippines<br />
9. Congregation of the<br />
Religious of the Virgin<br />
Mary (RVM) -<br />
www.rvmonline.net<br />
10. Sisters of Christian<br />
Charity Philippines -<br />
sccphil.tripod.com<br />
11. Sisters of Our Lady of<br />
Missions - www.rndm.org<br />
12. Pious Disciples of the<br />
Divine Master -<br />
www.pddm.org/<br />
philippines<br />
13. Society of St. Paul -<br />
www.stpauls.ph<br />
14. Piarist Fathers -<br />
Escolapios -<br />
www.cvis.net.ph/<br />
escolapios<br />
15. Priests of the Sacred<br />
Heart - www.scjphil.org<br />
16. Redemptorists Manila -<br />
www.redemptorists.com.ph<br />
17. Salesians in the<br />
Philippines -<br />
www.donbosco.net<br />
BPS - Bits per Second<br />
BPSK - Binary Phase Shift Keying;<br />
a type of constant phase modulation.<br />
Bridge - A device that connects two<br />
or more physical networks and<br />
forwards packets between them.<br />
Bridges can usually be made to<br />
filter packets, that is, to forward<br />
only certain traffic. Bridges do not<br />
make traffic routing decisions.<br />
Broadband - Refers to networks<br />
capable of delivery high bandwidth<br />
typically at speeds greater<br />
than 1 Mbps. In the digital domain,<br />
all content is digitized and hence<br />
the bandwidth is usually measured<br />
in bits-per-second (BPS).<br />
Broadcast - A delivery system in<br />
which all receivers have the same<br />
content delivered to them in a<br />
single transmission stream.<br />
Burst Mode - A method of data<br />
transmission in which data is<br />
collected and then sent in a single<br />
high-speed transmission.<br />
Byte - One byte of digital video<br />
information is a packet of bits,<br />
usually but not always eight. One<br />
thousand bytes is one kilobyte (kb)<br />
and one million bytes is one<br />
megabyte (MB).<br />
Caching - A form of data replication<br />
in which information learned<br />
during a previous transaction is<br />
used to process later transactions.<br />
C-Band - The frequency band<br />
between 4 and 8 GHz with the 6<br />
and 4 GHz band being used for<br />
satellite communications.<br />
CBR - Constant Bit Rate (CBR): A<br />
Quality of Service (QoS) class<br />
defined by the ATM Forum for ATM<br />
networks. CBR is used for connections<br />
that depend on precise<br />
clocking to ensure data delivery<br />
with constant timing<br />
CER - Channel Error Rate - a<br />
measure of transmission errors that<br />
is calculated from error correction<br />
coding<br />
CDMA - Code division multiple<br />
access. Refers to a multiple-access<br />
scheme where stations use spreadspectrum<br />
modulations and orthogonal<br />
codes to avoid interfering<br />
with one another<br />
CIR - Committed Information Rate;<br />
the rate at which the network<br />
agrees to transfer information<br />
under normal conditions. The rate<br />
is averaged over a minimum<br />
increment of time.<br />
Cookie - A piece of information<br />
issued by the server to the client,<br />
stored by the client, and later sent<br />
back to the server. Cookies allow<br />
information to be saved in the<br />
client, instead of the server having<br />
to allocate resources for doing<br />
that.<br />
CRC - Cyclic Redundancy Check ;<br />
the value obtained by applying a<br />
mathematical function to the bits<br />
in a frame and appended to the<br />
frame. The CRC is recalculated<br />
when the frame is received. If the<br />
result differs from the appended<br />
value, the frame is discarded.<br />
CSU - Cyclic Redundancy Check ;<br />
the value obtained by applying a<br />
mathematical function to the bits<br />
in a frame and appended to the<br />
frame. The CRC is recalculated<br />
when the frame is received. If the<br />
result differs from the appended<br />
value, the frame is discarded.<br />
DAMA - Demand Assigned Multiple<br />
Access - a highly efficient technique<br />
for sharing satellite bandwidth<br />
among many users.<br />
dB Decibel. - A unit of signal<br />
measurement that expresses a ratio<br />
between two electrical signals or<br />
levels logarithmically.<br />
dBW - An expression of power in dB<br />
relative to one watt.<br />
DCE - Data Circuit-terminating<br />
Equipment (DCE): Equipment<br />
required to connect a DTE (data<br />
terminal equipment) to a line or to<br />
a network.<br />
Demodulator - Equipment that<br />
converts the RF signal from the<br />
carrier into baseband signals<br />
(video, audio, or data) for further<br />
processing or amplification.<br />
DES - Data Encryption Standard<br />
(DES): A symmetric encryption<br />
<strong>Vol</strong>ume <strong>39</strong> <strong>•</strong> Number 6 29