Motorola RFS Series, Справочное руководство системы

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5-62 Motorola RF Switch System Reference
5.8 Locationing
The Motorola WiNG Geofencing Architecture provides a very comprehensive and elegant solution for
physical security to wireless without impacting the mobility. The Motorola WiNG Wireless ACLs allow
protection based on the MAC address and location of clients within user defined boundaries. This solution
provides protection within user defined boundaries, allowing access to clients located within the zone and
denying and mitigating access to clients outside the zone.
The Motorola Geofencing architecture provides a dynamic solution by locating all clients and enforcing ACLs
for each client based on it’s current location. This capability is no easy feat and is only made possible with
the following three core components of the WiNG architecture which closely interact to provide physical
security without compromising mobility.
The core components of the WiNG Geofencing solution are:
• Industry’s only Native RTLS Engine
• Wireless ACLs
• Switch Management (CLI, SNMP and Applet)
RTLS Engine
The native RTLS engine is a software module on the WiNG architecture based wireless switches. The RTLS
engine locates thousands of clients in real time and provides the current location for each client
Wireless ACLs
The Wireless ACL in WiNG uses location as a credential and as such is designed to enforce admission
policies based on the current location of the client. By default all clients are allowed admission in all zones
and the Wireless ACLs can be configured to deny admission to a single MAC address (client) or a group of
clients for each defined zone.
Switch Management (CLI, SNMP or Applet)
Switch Management plays a key role in defining and configuring the multiple Geofencing zones. This
includes configuration of site parameters including site dimensions, zones and Access Point locations.
Each zones perimeter must include a minimum of 3 points and must not exceed 16 points. Additionally the
zones perimeter must not overlap another defined zone. Each Zone is assigned a ZoneID which is in turn used
in creating the ACLs which will deny admission within that specific zone. The following figure shows some
sample zones
5.8.1 RTLS Overview
Locationing (also called Real Time Location-based Services and Real Time Location Application Services)
delivers end-user applications based on:
• The location of mobile devices (devices with location enabling technology, such as a WiFi supported
handheld, Wi-Fi laptop or cell phone)
• The location of an attached tag (a location enabled mobile device in miniaturized form, for example a
WiFi tag, UWB tag or RFID tag that is attached to a person, vehicles or a package)
A Motorola wireless LAN switches (such as a RFS7000) can facilitate true RF technology-agnostic mobility,
allowing customers to view, manage and troubleshoot their RF network (Wi-Fi, RFID, UWB, mesh etc.) and