GHT: Glass House Technologies
GHT service / Operational systems

Inventory workflows

Capture the movement where the movement happens

Receiving, put-away, picking, transfer, count, sale, return, and disposal connect through identifiers, labels, scanners, printers, handhelds, wireless coverage, software transactions, and exception handling.

What you should have at closeoutA tested process that records the correct item, location, person, quantity, and status and reconciles exceptions to the main inventory record.
References3 reviewed
Last updated2026-08-20
Overview

What Inventory workflows includes

Inventory technology can use linear or two-dimensional barcodes, labels, mobile computers, fixed scanners, printers, scales, cameras, or RFID. The right method follows item identity, unit level, read distance, throughput, environment, human workflow, data standard, and system integration.

Infrastructure is only one layer. Master data, identifier governance, label quality, transaction design, user roles, reconciliation, and exception ownership determine whether scan events improve inventory truth.

Question to answer before designAt which physical step does the record become wrong, and what identifier, device, connection, and exception action are available there?
Common situations

This service may fit when:

  • Receiving, transfers, counts, or picks are re-keyed after the physical work
  • Labels are unreadable, duplicated, ambiguous, or not tied to a location standard
  • Handhelds lose coverage at docks, aisles, coolers, yards, or staging areas
  • Software reports an item state that operators cannot reconcile to the floor
System components

What the system includes

A complete scope covers each part below and the connections between them.

01

Identify

Item, asset, location, logistics unit, person, lot, serial, status

02

Capture

Barcode, RFID, scanner, printer, handheld, fixed station, camera or scale

03

Transport and transact

Wireless or wired network, mobile app, validation, offline queue, API

04

Record and reconcile

ERP, WMS, POS or other system of record, exceptions, counts, audit

Project record

How site information becomes a tested project

A complete project record connects the conditions found on site, the design decisions made from them, and the tests and closeout documents delivered afterward.

Site information

What we confirm before design

  • Critical tracking events, physical path, actors, throughput, and exception types
  • Item, unit, lot, serial, asset, location, and logistics identifiers
  • Label material, print quality, scan distance, environment, and device ergonomics
Design decisions

What those findings determine

  • Carrier: Choose from line of sight, read range, throughput, materials, cost, privacy, and data standard.
  • Capture: Automation only helps when stray reads and exception ownership are controlled.
  • Connectivity: Define conflict, duplicate, stale record, and lost-device behavior before enabling offline work.
Closeout records

What you should receive

  • Current- and future-state inventory workflows
  • Identifier, label, location, and data standards
  • Device, printer, charging, network, and coverage plan

The exact inputs, decisions, and acceptance records depend on the site and signed scope.

Project stagesSurvey through closeoutView details
Project stages

How the work moves from survey to closeout

Each stage should produce the records and test results needed before the next stage begins.

  1. 01

    Walk every movement

    Observe receiving through disposition, record items, units, locations, roles, identifiers, devices, workarounds, exceptions, latency, and reconciliation points.

    EvidenceCurrent-state swimlane, critical-event list, identifier and location inventory, exception log, and coverage observations.
  2. 02

    Design identify, capture, share

    Choose identifiers and carrier, label and print process, scan points, device type, wireless, transaction fields, validation, integration, and exception ownership.

    EvidenceFuture-state workflow, data dictionary, label samples, device and coverage plan, integration map, and acceptance metrics.
  3. 03

    Pilot one defined flow

    Configure devices, users, printers, labels, transactions, validation, and integration; train a representative group and run controlled inventory.

    EvidencePilot labels, scans, system transactions, error samples, training record, and measured exception results.
  4. 04

    Prove reconciliation

    Test normal, damaged label, duplicate, unknown item, wrong location, offline device, delayed sync, return, reversal, count, and recovery paths.

    EvidenceAccepted transaction set, before/after records, exception queue, reconciliation report, device inventory, and operator runbook.
Design choicesCompare the available approachesView details
Options

How to choose the right approach

The right choice depends on the site, application, operating risk, and acceptance requirements. More equipment does not automatically improve the system.

FactorTypical approachMore demanding conditionsWhat determines the choice
CarrierTypical approach: Linear or 2D barcodeMore demanding conditions: Passive RFID or another automated identifierWhat determines the choice: Choose from line of sight, read range, throughput, materials, cost, privacy, and data standard.
CaptureTypical approach: Handheld scan at a prompted stepMore demanding conditions: Fixed, wearable, portal, or event-driven captureWhat determines the choice: Automation only helps when stray reads and exception ownership are controlled.
ConnectivityTypical approach: Online transaction at the work pointMore demanding conditions: Validated offline queue and later synchronizationWhat determines the choice: Define conflict, duplicate, stale record, and lost-device behavior before enabling offline work.
DataTypical approach: Internal item and location codesMore demanding conditions: Standards-based identifiers and event sharingWhat determines the choice: Use external standards where trading partners, traceability, or interoperability require them.
Before design

What we need to know

  • Critical tracking events, physical path, actors, throughput, and exception types
  • Item, unit, lot, serial, asset, location, and logistics identifiers
  • Label material, print quality, scan distance, environment, and device ergonomics
  • Wireless coverage, charging, mobile-device management, offline behavior, and support
  • System of record, API or import path, validation, permissions, reconciliation, and retention
At closeout

What you should receive

  • Current- and future-state inventory workflows
  • Identifier, label, location, and data standards
  • Device, printer, charging, network, and coverage plan
  • Pilot and exception acceptance evidence
  • Integration mapping, reconciliation method, operator guide, and asset inventory
Best fit

When this service makes sense

  • Warehouses, retail, grocery, healthcare, manufacturing, and field inventory
  • Operations with repeatable critical tracking events
  • Teams willing to clean identifiers, locations, permissions, and exceptions
  • Sites that need device, printer, wireless, and software coordination
Before we commit

What we verify first

  • Hardware cannot correct duplicate identifiers, weak master data, unclear ownership, or an undefined transaction
  • RFID read performance changes with tag, material, orientation, reader geometry, interference, and local spectrum rules
  • Offline workflows require explicit duplicate, conflict, loss, and resynchronization handling
  • System integrations depend on available APIs, licenses, data quality, rate limits, and vendor support
Site contextSee where this work is usedView details
Where it is used

How site conditions change the design

Occupancy, operating hours, user activity, regulation, weather, construction, and access can change the design.

Common questions

What people usually ask

Should inventory use barcode or RFID?

Barcodes are usually simpler and explicit; RFID can capture without line of sight and at higher rates. The decision depends on item and tag material, unit cost, distance, throughput, stray-read risk, privacy, environment, and system workflow.

Will better Wi-Fi fix inventory accuracy?

It can remove transaction delay and device disconnects, but accuracy also depends on identifiers, master data, scan-point design, validation, user steps, offline behavior, and exception reconciliation.

What is a useful pilot?

One defined movement with real items, locations, labels, people, devices, coverage, integration, and exceptions. The pilot should prove the records match, not only demonstrate that a scanner reads a code.

Standards and referencesReview the source materialView details