Replacing / Switching Access Control Systems Guide

******* *** *** ********* access ******* ******* ** **** for ********* *******.

******* ***** ********* **** on ** ****** ******* systems *** ** **** as ********, ***** *******, ********* them *** ** ****** and ***** ** ********.

*******, ** **** ****, we ******* *** ********* factors ******* ******* *** key ****** ** ******. These *******:

• *** **** ******* ******* To ******
• *** ********** ** ********** and *******
• *** ******* *** ******
• ****-** ******** *********** ** Not *******
• ******* ******** ** *******

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

Sticking **** ***** *******

*** ** *** **** common ******* *** ****** control ******-***** *** ******** is ****** ***** ** no ******** ****** ** change.

**** *** ******** ***** magazine ****** ***** ** an *******:

*** *** **** ****, the **** ******** ** an ****** ******* ****** are ******* ********* **** the **** ** *******. As **** ** ******* unlock *** **** ** required, *** **** ** the ****** *** **** satisfied.

******, ********** **** *** video ************ ******** **** releases ****** **********, *******, and ****** ********** ******* on * ******* *****, the ****** ******* ******** seemingly ****** ************ ***** at * *****'* ****.

*** **** ******** ***********, funding ** ***** *** money ** ****** ***** without *****. **** *** relative ****** ****** *** stable *********** ** **** access ******* *******, ******* is ******** ** **** pressing ***** ** **** to ***** ******* ******.

Limited ****** **** ************

**** **** *** ******** improvements ** '***** **' access *******, **** ** the ******** ***** **** using ************* ************** ** ***-***** manageability. ** **** *****, those ******* *** ** compelling ****** *** ********** ** **** **, but ******** *** ***** is *** ***** ****** to ****** **********'***********' ********* ** ****** based ****** **** *** already **** ***** **** proprietary ******* *** ***** controller ******.

*** *** ****** ** that **** **-***** ******* often ** *** ***** enough ********** *** ********** to ******* ******** *******. The ***** *** *** industry ** *********** '******* the *********' ** ****** control ** ******** [**** no ****** *********], *** existing ****** **********, *****.

** **** *** *** do ****** ****** ******* occur? *** *** **********, these ******* **** **** sources *** ********** ** analog ***** ************ ******* of ***** ****:

Driver #*: **** ** *******/ ****** ******

**** ******* ****** ** a *********** ** *********. Some ************* *** **** with *** ************ ** '*** ** Life' *********, ***** **** ******* will ******* * ****** for ******* *** ****** components *** ******** **** 'backward *************' ** ****, the **** ** * legacy ****** ******* ********* as **** ******. ******* it ** ******* ***** parts ****** ********* ** procure, ** **** ********* support ***** ****** ** more ******* *********, *** users **** ****** ******* or ** ******* ** an ********* ****** ** upgrade.

Driver #*: *** *********

***** ****** ******* ******* predate ***/** ********, *** the *********** **** ** integrate **** ***** ******* systems ** ****** **** remotely ****** **** *******. The *********** ** *********** access *** ********** ******** by ** ******** ********* server *** **** **** an ********** *********** ******** to *** ********* ** IP ***** *******, *** this ******** *** **** much ****** ** *** serialized *** ****-***** ***** of ******** ****** *******.

Driver #*: *** ***** **********

** *** **** ****, the ************* ** ***** surveillance's *********** **** ****** control ****** * ****** combination. ***** ********* ** achieve **** ****** **** systems, ***** *** ** Video ******* '***-**-***' ************ with **** ******* ****** platforms. *** *********** ******* of ******** ******* **** doors ******** *** ******* of **** *******, ******** verification ** ****** *** cardholder *********** * *************** task.

Driver #*: ******* ***********

** * ****** ******, overarching *********** ** *********** force ******. ** ***** of ****** ********* ********-***-* ** *************** **** **** **** ****** ******* With **** $** *** 125kHz **** ******, **** *** ***** find **** *** ******* cannot ******* ****** ********** encoding. ************, ******** ******** factors **** ******* ** acquisition *** ***** ******, as ******* *** **************** between ********* ********* ** almost ********** ** ** non-existent.

Why ******* *** ******

*******, *** ******** ********** to ****** ** *** function, *** ****. *** users ********* ***** **** thousands ** ******* ** control **** ****, ** considering ** ****** ******* escalates ** *****. ** addition ** *** **** cost ** ******** *** labor, ****** ***** ***** creep **:

• ************ ****** *****: *********** ******* *** ********** of ******* ** **** work ******** ** ******** with ******.  ******* ******* ** video, **************** ******** *** standards **** ***** ******* * *** C ** ********, *** ***** major ********* **** ** replaced ********** ** **** are ******* ** ***.
• '*** ** *******': *** ****** ** ** interoperability ******* ** ******** even * ***** **** of ****** *********** ******** all ** *** ******. If * **** ********** is ****** ***, **** potentially ******* *** ********* of * ******* *****. If * ********** ****** ******** ********* readers, ***** ******* **** be ********* ** *** controllers, *** ** **. A *** ****** ********* can ***** ******** ******* to *** ****** ******.
• **** **********: ** **** *****, any ******* ** ** opening ***** ********** **** existing ******** *********. ********* on *** *** ** an *******, *** ***** of *** **** ** configuration ** ******** **** be ******* ** **** current *****. **** **** employ **** **** ** 'grandfathering' ***** ***-********* ******** can ** ************* **** as-is, ***** ***** ***** force * ******. ** soon ** *********** ******* are *******, ****** ********** changes **** **** ****.

Migration ********** *******

** **** *****, *** process ****** ** ****** access *** ** ******* so **** *** ****** of ******** ****** ************** and ********* *** ** pulled **** *** *** system.

*******, *** ***** ****** to **** **** *** can ** *******, *** often ******* ******* **** systems ************ *** * period ** **** ***** the **** ** ********.

**** ********* ******** *** be ************* *******. *** example,******** *****'* ******* *** upgrading *-**** ***/**** ** C-Cure ************ **** **** **** different *****, ******* ******** utilities, *** ***** **** not ****** ** *** data ***** ********* *** use ** *** *** version.

******, ** *** *-**** example, *** ********* **** every system ******* ** *********, some **** **** ** manually ********* ** ******* manually **** * *** system, ********* * ****** significant **** *** ***** effort *** ********.

**** ****** ******* ***** migration ********* *** **** upgrade ********** ********, *** these ******* *** ********* customized *** ****** ********, with ***** ****** **********.

Drop-In ******** ************ ********

******* ************ **** ** often ********* *** * rewiring **** ******* ****** to * *** ******. In **** *****, * system *** ******* ******** hardware ************ **** ******* versions ** ***** *********** hardware.

***** ******** ******** ** not ********* *********, ******* products ******* ******* ********'* takeover ******* *******-**************** ************.

Cutover ******** ** *******

****** ******** ** ** upgrade ** ********* ** avoid **********. ****** ***** surveillance, ***** ******** ******* result ** ** ******, updating ****** ******* *** mean *** ******** ** entire ***** *** ** jeopardy.

***** * ****** **** may ''*******" ** ** entirely *** ****** ** once, *** ******** ** uncommon *** *****, *****-**** systems. **** ********, *** critical ***** ****** ** consider ***:

************ ** *****:******* *** ****** ** have '***********' **********, ***** activities ***** ** **** due ** ************* ********. Informing ***** ** *** change, *** *** ********** planning **** ******* **** the *********** ** ********** keys, ** ********** ** guards, **** ******* ****** recovery **** * ****** system *******.

********** *********: *** ******** ** users *** *** ******** system **** ** ***** to *** *** ******. While '******** *******' *** be *********, **** ********* do *** ******* **** data *********, ********** *** custom ****** ** *** database.   ** **** *****, generic ********* *** ** a **** *** ** handling ***** ******* ** data.

***** ******** ********** ********* falls ******* *** ***** of **** ******** ********* and **********, ******* ****** be ***** **** ******** the **** ********.

• ****** **********: ****** ********** *** migration, ****** * ****** for ******** ** ********** occurs.
• **** **** * ****: ****** ********, *** importation ****** **** ***** from * **** ** the **** ********, *** the ******.
• ****** ** *** '***** proprietary ******': ********* **** **** the **** ***** ****** helps ***** **********. *********, a **** ******** ****** be ******** **** * .CSV ** ***** ***** ASCII ********* ****.
• ** *** **** *** Process: **** * ****-******** import ****** *** **** hours ** ********. *** sites **** ********* ** users, *** ******* *** require * *** ** more. ********** ********* ** a *** ** ********** the ******* *** ****** lead ** **********.
• ********: ***** *** ****, the ******** **** ****** be **** ******* ** confirm ************ *** ********.

*** ******** ****** *** represent ******** ** ***** of ***** ** ********, and *** ****** ** contains *** ******** ********** to **** ********. ******* of *** *****, **** should ** ***** ** perform *** ******* ********* to ************'* ************.

*** ******** ** * Time: ******* ** '******** the ******' *** ******* on * *** ****** at *** *****, * phased ******** ** ***********. In **** ***, ** entire **** ** *****-**** facility ** *** ******** all ** **** ** hiccups ** ************* ** hardware *******. ********** *** cutover ******* ****** *** each ******** ** ** completely '****** **' *** made ***% ********** ****** the ****.