HD Analog vs IP Tutorial 2014

Author: John Honovich, Published on Jul 11, 2014

In the past, the only way to get megapixel / HD was to use IP. Now, a crop of alternatives are emerging including SDI, CVI, TVI, 960H, to name just a few.

Here is a high level overview of how they compare:

Inside, we break down each of these 8 key factors, explaining how the 5 main options compare and contrast for each.

[Note: This tutorial was originally written in July 2014 but was substantially re-written in August 2015 to reflect improvements in HD Analog options in the past year.]

** *** ****, *** **** *** ** *** ********* / HD *** ** *** **. ***, * **** ** ************ are ******** ********* ***, ***, ***, ****, ** **** **** a ***.

**** ** * **** ***** ******** ** *** **** *******:

******, ** ***** **** **** ** ***** * *** *******, explaining how *** * **** ******* ******* *** ******** *** ****.

[****: **** ******** *** ********** ******* ** **** **** *** was ************* **-******* ** ****** **** ** ******* ************ ** HD ****** ******* ** *** **** ****.]

[***************]

HD ****** ********

*** ***** **********, ** ****** *** ****** ** **** **** of ** ****** **** ****. *** **** ******** ********* ******* sets, *** ******** *********** **** *******, *** ***, ***, *** TVI *** *** ***** ** ******* ******* ***** **** *,***'+ of **-** *****, *** ******* ***** **** ** ****** ****** installs.

***

****** **** ********** (***)*** ********* ** ****** **** ************ ********, ********** ********* **** a *** ********** ** ****, *** ********* ** ***** ** *** second *******. ************, *** *** *** **** ****** ************ *******, with *** ******** ** ******* ****** **** *****, ** ****, import ******.

******* ** ***** ******* *******, **** ******* *** ************ **** limited ** ***** *******. *******, **** ***** ****** **** ** Digital ******** *** ******* **** *** ******** *** *******, ****** it * **** ****** ******. ** **** ** **** **** manufacturers' *** **** ** *** **** ******.

*** ********* ********* ** ***, ***, *** ** ***** ******* ***** ** ***** ******* *** ***** *************, ****** *** limited ** **** ** *** ****. 

***

**-*** (********* ***** *********)*** ********* ** ***** *** *** ********** ********* ** ****. *******, ** *** ***** been ******** ** ****** *** ****** *.* **************, **** **** ***-***** *** ******* ****** ******** *********.

*** ***** ******* *** *** ******* ** ***** ******* (***** Dahua ******* ******* ** ***********) *******,*********, ****-***, ***** *** *** ******* ****** *** ******** ******, ** well ** * ******* ** ****** ***** ******.

** *** *****, *** ******** ***** ******* ******* ** ***** ** (**, TVI) *******, **** *** *** ****** ***** **** ** ****** terminated **** ****** ** **** ** ***.

***

**** ************ ********* ********* **-*** (********* ***** *********), ***** *** been ******* ** ******* *************, *** ******* ** ***** ** main ***** ********** *********. ******, **** ****&*,***,*****, *** ******* ************* **** ******* **, ** ****.

** *** ******* *******,**-*** *** ***** *********** *** ** **** **** ******. *******, **** *** ******** ** ****** ********** *****, **** *********** ******* ** **-*** *** ***.

********/************

*** ************ ** ******* *** ********** (********* ***** **** *.***). The *** ********** ******* ***** ********* ** ***** *** *********** is ****.

** ** *******, *********** (*.*., *.***) ** ********* ****** *** camera. ** ******, *********** ** ********* ** *** ****** **** (*.*., ********, encoder, ***** ******, ***.).

**** ** * ***** ****** ** *********** ***********.

********** ** ******** ** *** ******

  • ********* ** *********** '*********'. ******* *** ***** ** ********** (********* using *.***) ** *** ******, *** ****** *** ** ***, 5MP, ****, **** ** **** *** *** ****** '***' ****** standard ********** ************** (*.*., ***** ********).
  • ******** ******** *** ****** ** ***** ** *** **** ******** that ********** *** *****, *** ******** *****,****** *****************, ******* ******** *******, ******* ***** *********, ***.
  • ** *********** ******** ** ****** ** *** ********* ****. ***** the ***** ** ********** ********* ** *********-***** *.***, *** *** VMS / ****** / ******** ***** ** **** ****** ******** to ****** / *******. ********** ** *** ****** ** ****** by *** ** ****** ************'* *** **, ************, *****. ** contrast, **** ******** ** *** ****** ****, *********** ******** ****** needs ** ** ********, ***** ****** ********* ************* *** ******** support. 

**** ************ ** ******** ** *** ******

***** ****** ***** ** **** *** ********** ***** / ******** to ****** ******* ** **** ****** ** ** * ****** or * *** ********* / ******** ***** **** ****** ******** for ******** *******. **** ********* *** **** ** *** ******.

***** **** **** ******** ** ****, ***** ****** ** *** a ********. **** *** ******** ** ******* ***** * ******** come *** ********* ** ********* - ********* **********, ********* *** software *****************, **** *** ***********, ***. ***** ****** *** ****** not ******* ** ****** (** ** **) *******.

**********

** *** * ***** **** ** ******* ********** / ***** count **********. ***** ** ******* *** *** ******** ********* ** 4K (*.***) **********, ****, ****, *** ******, ** ******'* ******* resolution ** ***** ** *** ********. *******, ** ****** ************* are *** ******* ***** ***, *** *** **** ** ********** support ** ****, ****** **** ** **** ** ******** *** released ** ** ********* ****.

[*********]

** *** ***** ****, ***** ***** ****** *********** ******** ***********, many ***** ***** **** *********** ********, ***** ** **** ****** resolution *** **** ************.

**** **** ******* ************ ****** ** ***** ********* ******* *** super **** *** ******, **** (*** ***** ** ********) ** worst, ** ** ** *** ***** ********* ***, ** *** tests, ******** **** **** / *** ***** ********* ***.

Advanced ********

** *** * ***** **** ** ******** ********, ***** **** IP ******* *** ********* ********* **** ******* ******** *** *** therefore ******* *** ***** ** ******** ********** (*****, ******* *********, ******* ******** *******, ** ***** ***** *********, ***.).

*** *** *** ***** **** ******** ** ** **** ** I/O *** ***-*** *****, ** **** ** *** ******* *** configuration ** *** ****. *** *** *** ** ***.

******** *************

** ******* *** ** **** ********** **** *** ******** ** client ** ****** ********, ******* ** ** *********** *********** ** the *** ** "*********" *********.

*** ***** ****** ***** ******* *********** ******** / ******** ********. None ** **** *** ** ***** ** ***** ****** ****. New ********* (** ********) **** ** ********* ***** **** *******. Increasingly,*** ***, ***, *** *** ********* *** **** ** *** *** match ****** ** **** / *** ****** **** ***** *** HD ****** ****.

*******, ** ****** ***** *** *** ********** **** **** *****. For *******, ** *** ******* * *** ****** ** ** AHD ** *** ********, *** **** *** ** ****** ***** (likewise, **** *** ***** *** ******). ** *********** **** ** this *****:

Coax *************

** ******* *************** **** **** (***) ********** *** **** ****** ****. ***** ********* *** $*** ** $400 *** ******.

*** ***** ****** ***** *** ******** ** *** **** ****** ********* coaxial *****, ****** *** ******** *********** ******* ****. *** *** TVI **** ***** "**** *,***'" ***** **-** (*** **** *** tests ********** **** ** ** ****'). ** *** *****, ***** TVI ******** *** **** ****** ***** **** ***** ****, *** these **** ***** **** ******** ****-*** *.* **** ********.

Vendor *******

** *** ******* ****** *******, **** ** ***** ** ****** of ************* *** ***** ** **** ******* *********.

***, ******* ***** ********* *** * ***** ************, *** **** support.

****, ****** **** ******** ** *** **** *-* *****, *** fairly ****** ******* ***** *********** ****** *********.

** ****** ******** **** ******* *******, ****** **** **** ********* in *** **** * *****.

  • *** *** ************ *** *** ***** ****** *******, **** **** low **** ** ** **** ****** ********* **. *******, ************* such ** ******* *** ******* ******** **** *** ***** ******** *** product, ** ****.
  • *** *** ***** ******* ******* ***** (*** ******* ** ***) and ***** **** (** ***** *******, **** ******* ****,*************-***).
  • *** ** ********* ** * ****** ** *********, *** ** far *** ******* ** ********* (*** ***** ****).

Model ************

** ****, * *** ********** *** ** ******, ******* ***** very *** *****, ** *** **** ** ****** *** ******. Most ** *** *** *** *** ******* *** ********* *** low-end *****. ******* ********* ******** ********* **** ** **** ***, ***** low *****, ***., *** ****, ****** ********** ** ****** ** Dahua *** ********* ******* ***** ****** *** ***** ***/*** *********** (and ** **).

** ****** ******** ******* ******* ** ** **** **** ****** in *** **** *** *****, *** *** ***** *** **** ******* camera ** ***** ********** ********, ***** *** *** *********** ******** to **.

****

** ****** ***** *** *** ********** ****, ******* **** ******* **** prices ** *** ***** *** ****** ** ***** **** ***** vendor ********* ** *** **** *** *****.

*** ** ****** *********, ********* ******* ** **, ********* ******* of *** *** ********.

***, ***, *** *** **** ******* *** ********* *** ********* inexpensive, **** ******** ** ******* ***** ***** ** *******, ********** ******** ** ~$** ****** **** ***** ******* *** ********* ** *** *** ******* dollar *****.

Install **********

********** ******* ** ********* ** **** ********* **** ** **** any ** *** *** ****** ********. **** **, **** ****** needs ** ** *******, *** ******* ***** ** ** *** up ********, *** **** ***** ** **** ** ** ******* the *******, *** *** ***/******** **** ******* ****, ****** *** direct ****** ** *****.

*********** ** ************ ************* **** *** **** **** * ***** problem. *******, **** *** ** *** *********** *** ******* ***** will **** ** ******'* "**** *** ****" ************ **** ******.

IP *******, *** *** *** ************* ** *** *** ***

**************, ******* ** *** *** **** * **** **** *****, it *** * **** **** ** **********, ********, ****** ******* and ***** *******.

**** *** *** *** **** *********** ********** ** **** ******, especially ** *** *** *** / ***** ***** **** ** the ******, ***** ***** ***** *** **** ** ******* ******** at **** ***** ****** *** ******* ************ ********** **** **** quite **********.

***'* ****** ******* ** ** ****. **********, **** **** ***** vendors ********** **, *** *** *** **** **** ********** *******. However, **** *** ***** ******* ** ******* *** ******* ********, it *** ******* *********** **** ***/***, ****** ***** ********* ** marketing *** ******* *** ******** ***** *******' *******.

**-*** ** *********** ****, **** ** ******* *** ******** ** ********* efforts. ****/** ****** ******* ** **** * ******* ****, ********** with ******** **** ** ****** ******.

[****: **** ******** *** ********** ******* ** **** **** *** *** substantially **-******* ** ****** **** ** ******* ************ ** ** Analog ******* ** *** **** ****.]

Comments (48)

*** ** *********** ****.

**** **** **** ****? * ***** ****'* *** ** **** the *** **** *** ********* **** *****. *****, * ****** essentially *** **** ********** ** ******** *** ** *** *** responded - ****** ** ***** ****** **-***-***** ****** *.* ** on *** *******

****. *** ***** ** *** *** **** **** ** *** nitty ****** ******* / ******** ** ****** **** **********, ***:**-*** ** **-*** ** **-*** ** ******?

** *** ******, *********** ** ********* ** *** ****** **** (e.g., ********, *******, ***** ******, ***.).

** *** *** '*****' **** ****** ****'* ****, *** ***** is *** ******* *********,******* *****-******* **** ******** ******* (*****).

** **** ** ****** ***** ******** **** *** ****; *** have **** ** ***** **** *** ************ *** ***, ***** *** ****** ** *** ***** ***** ** *** ***-**-** *****. * **** ******* that *'* **** *** *** ******* ** **********, ** **** as **** *** **** ** *** *** ********* ******************* ** *** *******.

**** *** ** ******* ****** ***** ** ****** ********** ** *** ******** ************ **** ****** **** ********....

* ***** ***** *** ************** *********** *** ****** ****.

**** *** ** ******* *** *** ***** ** ****** ******** if ** *** ******** ************ **** ****** **** ********....

*** ********* ** ******* ********* ** *** ** *********** *** ** **** ******* **********.

*** *** ******* **** '*** ** ***** ***** *******.', *******, a ********** ******** ** ** ***** **** ** ****** ** being '********', *** ** *********.

** ***'** ********* ** "****" *********, ** ** ** ****** with *******. ** ***** ** ** * *** **** ** January.

**, *** *** **, ** ****, * *** * ***...

******* ***** **** ** ***** ********** ****, ** ** *****. I ***** **** ****** *** ***** *** *** ***** *******:

-** ** ***********.

-** ** *** *********.

-** ** ***********.

** ** *********** ********** ** **** *********, ** ****** **'* still ***********.

-** ** *** *********.

************* ** * ******* ******** *** ***** ** ******** ****.

***'* *** *******************. **'* ******* *** ******* ** ***-********* ****** ******** *** does *** ******* ** ** *******, ****** *********** *** ************ ***** **.

******* ********** **** ** ** *** ** ** ******* ****** to ******* ***. ** **** *** ****?

*** ****. *** ** **** * *************, ******. ***** ********.

* **** **** ** ****** **** **** ** ***** ********* are ********. ** **** ****** ***** **** *** ************* ********** from *** *******?

**'* *** ****** **** *** ******* ************: ****** / **-***, HDCVI, **-***, ***. *** **** *** *** *** ** *** other "**" ********, ** **** ***** ****** **** *** *** "HD" *** ****'* ********* ***** *************?

** ***** ** ******** ** ****** ** **********, "*****'* ** winner ***. ** ***** ** **."

*** * ***** **** *** ************* ** * *** *****. And *** *** ****** *** *** ***** **** ****** ************, they *** ***** ** **** **** **** **** *********** / expansion ******.

*** *** *** ** ***** ** ********** ********* ****-***. ********, **** ****** ** *** :)

***** ***** ** ** ***** ** ********* ** ******/********** ******* using **-***, * ****** *** ** ** *** ***** **** in ***** ************ ***** ********** *** *** ******* **** *** at *****?

** ******* *** ******....**********.

*****'* **** ********* *** **** (***:*.*** ** ** ***** ** - ** ****** ******).

**** ******* ******* **** ** *** ******** ****** ************ (******** to *****), **** *** ***** ***********, **** ***. ***** **** been *** *** **** ******* ** *** ****** *** ***** without **** ********. ***** **** ************* ******** ** ******* **** help ******, ** ****** **** ****** * ***** *** *** next *** *****.

**. **** ** ******* ** **, ****** ******** **** *** HD-CVI..

***. **** ** ****** ********* *** ****. *************, ** ***** cannot **** ******* *** ***** ****** (**. ****** ** *** HDcctv **).

"*** ******** ** *** ****** ********, *** *** ****** ** new ******** ** *** ********, *** ********** ************ ** ****** Alliance *******."

****'* *** ******** ********* ** *** ****. * ********** ** two, **** *** *****...

*** ****** ****** ****** ******* *** ************* '** *** ****'.

**'* *** *** *****. ** *** ***** ****** ******* **** output ******** ** *** ****** ** ****** *********, ********* *** finally **** * **** ** *** **** *********** **** ** the ***.

****** **** ***** ** ************ ** *** ******* ** **** point.

***** *** **** ** *********** ** ****.

*** ***.

*** ****** ****** ****** ******* *** ************* 'up *** ****'.

** *** ***** ****** ******* **** ****** ******** ** *** screen ** ****** *********, ********* ***finally **** * **** to get that information back to the DVR.

******'* **** **** ** **** ********* ** 'down *** ****'? Are you referring to downstream out-of-band signaling?

* ********** ******'* ******** ** ** "** *** ****" ** "down *** ****".

* ****** *** ******* *** ********* ****: "**'* *** *** comms".

* ********** ******'* ******** ** ** "** *** ****" ** "down *** ****".

**. * ***'* **** ** *** **** *** **** **, my ***** ***** *** **** **** '****** ****** *******/****** *******' *** '******-**** ****** ********* *******' ****** ** ******** **********;

*** ***** **** *** ******* ***** *** ******** ****** ******/******* followed ** **** '**...*******...******* **** * ****.' ***** **** *** to ******* **** *** *** '****' ** *** **** *** 'remote *******/******' ***** ...

*** *** * ********** *** *** *** ****** ****...

**** *****:**** *** * ******** ** ***** **** ****** *** *** **** *** ****.

** **** *********, ************* ***************** ******** *** ******** **** *** ** **** *** **** they *** *** ******** **********, ******:

"**** ***, ** *****'* ***** **** *********** ** *****. **** CVI, ** **** ***********, ***********, ***** **** *** ********* **************, and *** ******* ** ******* ***."

***.

***** *** **** **** ******* ********* *** ******* *****:

  • *: ***** **** ** *** ********* ***** **** ********?
  • *: **** *** ****** ****-*********...
  • *: ...** ***** **** ** **** ******** ***** **** **?
  • *: **** ** **.

*** ***** **** *** - *** ** *** **** ******:

  • *** ***** ********** ** *** ** ********** *** **-***, *** SDI ** ** ******** ** ********* *****. **'* ****** ** convenient ***... **'* ******* **** ** *******...
  • **** *** ** *****'* ***** *** *********** ** *****.

****:

  • *: *** ***** *** ******* *******. ** **'* ***** **** as **** *******, ** ****** ******* ****.
  • *: *** *** ********* **** *** ************ ** *** ****** for *** ******* ** **** **'* *** ****** ****** *** DVR?

*** *****? ** *'** **** ******, *******=*******=*******.

  • *: *** **** *** ****** ******** ******* ******** **** *** members **** ***'* ****** **** ** *****...?
  • *: ****** ********* *** **********.
  • *: *** **** ** ***** ******* ***'* ****** ** *****?
  • *: ** ***** ******* * *******.

***:

  • ** * **** ** ****** ** *****.

- *** ***** **** * ***************?

  • ...** * ******* *** **** ********, **** **'* *** **********, the ********* ******** **** *** '**********!'

- **** ********* ****'* ****** ** * *....

*******, * **** ** ****** ****** ******* *****'* ***************** ** ********* ****The ***** himself :-o

**** *****'* ******** *********:John

*'* *** ** ******* *** *****'* ***********'*****. ** **** *** **** ***** ** ********* **** ****.

* **** **-***, ** ********* **** **. *** ******** ** an *****, *** ****** **** ****** *********** ****** ** ****** runs, *** *******,it ** ** **** **** **** **** *******. An the most important factor seemingly ignored in this debate: it is a television standard, just like its analog cousin. This means there is a technology "backbone" in a way. So far, all of my vendors licensed to produce CVI are limited to 720P. And the 1080P is limited to 500ft or so. I can squeeze 750 out of HD SDI with extenders. I wouldn't count it out yet. Especially with the recent price drop in equipment cost. I find new HD SDI product being released all the time. One complaint, wireless transmission is quite limited, but I have found a product suite to combat that too!

*****, *** *** *** ******* *** ****? ** **** ***** relative ** **?

** *** ***, * ******* *** **** **** ******* **** limits ***** ***. *** ******* ****** ** **** *** ** literally * ****** *** ***** *** ** * *****. **'* easy ** ******* *** ******* ******* *** ** *** **** its *********. *** ***** *** **** **** ** ****** / momentum.

* **** **** ***** *************, ******** *****, *** * **** they *** *****, * **** ******* *** ****** ********* **** are ******** **. ***** **** *** * ******* **** *************. There *** *********** ******. **** ****** ******* **** ******. ******** over *** ** ** **** *** * ***** **** *** extenders. ****** *** ***** *********** **** *** ***** **********. * read ******* ****** *******. *** **** ********* * **** ** the ***** ******** ************, *** * **** ****** ******* *** customers **** ***** **** ** ******** ************ ******.

*****, *** *** ******* ************ ** **** ************* *** **** pricing *** *** *********? **'* **** ** *** * ***** of *** **** ** *** ** ** ***** ** **** few *******.

*** *************, **** ******* *********. *** ** ** *** *** same. **** *** **** ********. *** **** *** ***** ***** be *** ************* ******.

*****, * ** *** ********* ***** ************* ******.

*** *** ******** *** *** ***:

  • ***** *** **** ***, ** ***, **** ***** ************* ******* SDI, ***** ****** ******* ** *** ***********.
  • ***'* ******* ** *** **** ********* **** **** ******* *** equipment *** *** ** ****** ** *** ** *** ******* manufacturers ** *** *****.

* ** *** *********** ******* *** *** ** **** ** work. *** ******* ** **** ** **** *** ** *********** against ***.

**** ** *** ***** ***** *** ** ***?

*** ** **********, * **** ** *** ** * *** to ****** *** **** **** ** *** ****** ******. ** to ******* * ***** ** ****** **** ****. ** ** a ********, **** ** ****** *** ******. *** **** **** Dahua ******* ***, ***** ** **** ** ****. *** * started ** *** *** ***** *** **** *****. ****, * have *** ********* ********* *** ******* *** *******. * ***** a ***** *" ******* *** *** ***** ** ** *** signal *** *** **** ** *** ****** *** ******* *** focus ** **** **** * **** ** **.

**** *****, * **** **** **** ****** *** ** ******* for * ***** *******. *** ** *** *** *** ******/*********...

*****,

*** *** ******* ****** ** **** ******* **-***? ** *** latter, ****'* *** ********* ***** ************-**-************ ***************?

*******, *** ** *** ***** ***** ********. **** *** ** long ****.

****, *** **** *'* * *** ** ***** *** ****, but * ****** ****'* **** **** ******* **** ********** ********* weighing ** ** ***-** (* *** ***-** ******* ** '******' because **-*** ** *******).

******* **** ******* **** **** ****, "*** ** ** ******* and ***-** *****." ***** ****** *****'* **** * **** ***** on *** ******** ********* *** **********. ****, ** ** ***** everything ** ** *** *****, *** **** ****** ** ************ (or ** **** * ********) ** **** **********.

***'* ******* *** ***-** ********** ** **** ******* *** ********* of *** ****, **** ********* ** ** ****** **** *** side *** **** ********* *** ********* ** ** **** ********'* buying.

**** ** * *****.

"***** ****** *****'* **** * **** ***** ** *** ******** strengths *** **********."

**** ** **** ***** ** * **** *****. **** ******** points **** **** ****. **** *** ** ***** ***?

* ***'* ************ ******* ******* ***'** ********** ******* ****** *** context.

***, **'** **** ********* ******* *** ********* ** *** ******** of *****, *.*. -*************************** *-*** ****** ** ***

****,

** **** ****'* **** **** *** ********. ***** ******* **** article * **** ** *** ***** **** *** **** ******* their ***** ***** *** ******** **** ** ***** *****/******** *'** authored ** *** **** ** ** ** ***-**, *** ** just ****'* **** **** *** ****** *** ****** ** ***-** were *****, **** ** *****, **** ** *******, **** ******* for *** ******* *** ********** **** ******** **** ***** ** a ******* **************.

* ********* *** ***** ***** ********* ** ***-**-***-****** (********* *** and * **** ********* **** *****), *** ** **** ****'* feel **** **** ** ***** ****** **** ******** *********** ** this ********** *******. *** *'* **** *** *********** ****** ** other **** ********, *** ** ***** ************* ****** **** **** one.

*'* *** ******* ** ******* ***** ***** ***** ***, * was **** ****** ** ******** ** **** *** **** ********** article **** * ****** *****.

"** **** ****'* **** **** *** ****** *** ****** ** non-IP **** *****, **** ** *****."

***** ****'* *****?

*** * ***** **** *** **** ******* *****: "*** ******* and ********* *** ********* ***********, **** ******** ** ******* ***** level ** *******. **** **** *** ******* ** ***** ** CVI, ****** **** ***** ********** *******************."

*'** ********************** *****, **** ** ************* *** ******* ************** *******.

** *** ****, ***** ***** *** ** ** ****** ******** and ****** ********** ******* ******* *** **** ******* ** ** for **.

**** ****, *** ***** *** **** ** *** ********* *** EXCELLENT *** ******** *** ********** *** ****** *** ***** **** well...it *** **** **** ** *** ****** ***** ****.

***'** ******* ** ****** ***** **** ** ******, *** * can *** *************** **** **** **** **** ** * ******* matrix, *** *****, *'* *** ******* ********** ******* ****, *'* talking ******* ***** **** ** *******. ****'* ***** * ***** HDCVI *** ********* ************ ***** **** **** ********.

*** *** ********* *******, *** *** *****'* **** ******** ***** it.

********* ******** * ***'* ******* ***** *** ****** ** ******** content ** **** ********, ******* ****'** ********* **** *** ********. I **** **** **** **** *** ****'*. *** ******* ***, if * **** * ***** ******** *****, * ******'* **** an ******** ******** ** ** ** ***-** **** *** ******* of **** *******.

"** * **** * ***** ******** *****, * ******'* **** an ******** ******** ** ** ** ***-** **** *** ******* of **** *******."

***** *** ********.

**** ******* **** *** ***** ** ** ** ******** *** small ******** ******. ** ** * ******* ********** ********* **** does *** ******* *** ********* ** ****** ********.

* ***** *** ** **** ** * ************ ******* **** one ***** ***'* ***** *** ****** ** *** *****.

****'* *** **** *'* *****.

* ***** *** ** **** ** * ************ ******* **** one ***** ***'* ***** *** ****** ** *** *****.

******** ****** ******** **** ** ****** ** ******** ******* *** **** *** wish ** ***** *** ****** ** *** *****, **** ** not **** * ***** *** **********. ****** ***** *** ********* ** ** ********'* ********* ** * ****** that ** *** ********, ****** ********* **** ***** ********* ** if **** *** ********'* ***. **** *** ******** ** **** like **** *******.

**** ** ********** **** **** *** *** ******** *** ************ question "** * **** * ***** ******** *****...", **** *** are ** ****** ******** ****** ***, ***** **has *** ********** ******* that this report should be used in such a manner, and therefore the small business owner's inability to make informed decisions should have no bearing in regard to the report's quality.

*** ** *** **** ******, ***** ****'* ***** ** "***** ***" ***** ****** ** ****** ** **** *******, ** ** ***** ** **** ********** *******,***** *** ********* ** ****** ********.** ******** **** ********, *** ***** **** **** ****** **** hypothetical ******** ****

** * **** * ***** ******** *****, * ******'* **** an ******** ******** ** ** ** ***-** **** *** ******* of **** *******.

**

** * **** ***** ********** * ***** ******** *****, * ******'* **** ** ************************ ** ** ***-** **** *** ******* ** **** *******.

******, **** *** * ***** ******* ** **** ** **** sense ** *** *** ******** ****.

********* ******** **** **** @ $***-*** *** ****, * ***'* know ** ***** ***** **** ********* ** *** ************ ***********, but *** ***** ********* ******** **** **** (****) ******** * have **** *** ***** **** **** (*******):

*****://***.****.***/****/******/**** $**.** **** ***

******** **** ********* ** *** ******.*** **** **** @ $***.**/**** but ***** **** ********* **** ****** ***** **** ********:

****://***.******.***/*********-********-*******-*******-********/**/**********/***=******?**=****&***=**********&**=*-*&********=****+*******+*******

***** *** ***** **** ************ ********** ** ***** *****?

***.

* ***'* ***** **** ** *****:

"********* ** *********** '*********' .******* *** ***** ** ********** (********* ***** *.***) ** *** camera, *** ****** *** ** ***, ***, ****, **** ** more *** *** ****** '***' ****** ******** ********** ************** (*.*., 100Mb ********).

* ***** ********* ** *** *** ******* ******** ****.

*******,

****'* *** ** *** '*********' ** ******. ** ** *** mean ** ** ********* '*********'. ** **** ** ** *********** unlimited ******* *** ****** ** ********* *** **** **** *** a **** ** **** ****** ***** (***** *.*** ***********) ** easily ********* ** ****** ******* **************.

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