Content Comparison

flowchart TD
%% Style definitions
classDef actorLayer fill:#f0f4ff,stroke:#000,stroke-width:3px
classDef deviceLayer fill:#f0fff4,stroke:#000,stroke-width:3px
classDef dataLayer fill:#fff0f4,stroke:#000,stroke-width:3px
classDef trustLayer fill:#fffaf0,stroke:#000,stroke-width:3px
classDef solutionsLayer fill:#f5f0ff,stroke:#000,stroke-width:3px
classDef box fill:#ffffff,stroke:#000,stroke-width:2px
classDef sectionTitle fontSize:24px,fontWeight:bold
classDef normalText fontSize:20px

linkStyle default stroke:#000,stroke-width:3px

%% Actors Layer
subgraph AL["<div style='font-size:24px;font-weight:bold'>Actors Layer</div>"]
direction LR
subgraph Personas["<div style='font-size:24px;font-weight:bold'>Personas</div>"]
CI["<div style='font-size:20px'>👤 Citizens</div>"]:::box 
GO["<div style='font-size:20px'>🏛️ Government</div>"]:::box 
ST["<div style='font-size:20px'>👨‍💼 Staff</div>"]:::box 
SM["<div style='font-size:20px'>🏢 Business SMEs</div>"]:::box 
CO["<div style='font-size:20px'>👷 Contractors</div>"]:::box 
SU["<div style='font-size:20px'>🏭 Suppliers</div>"]:::box
end
end

%% Device Layer
subgraph DL["<div style='font-size:24px;font-weight:bold'>Device Layer</div>"]
direction LR
subgraph Devices["<div style='font-size:24px;font-weight:bold'>Devices</div>"]
MD["<div style='font-size:20px'>📱 Mobile Devices</div>"]:::box 
LP["<div style='font-size:20px'>💻 Laptops</div>"]:::box 
subgraph DW["<div style='font-size:24px;font-weight:bold'>Digital Wallets</div>"]
direction TB
DI["<div style='font-size:20px'>🆔 Digital ID</div>"]:::box
CR["<div style='font-size:20px'>📜 Credentials</div>"]:::box
LI["<div style='font-size:20px'>📋 Licenses</div>"]:::box
end
end
end

%% Qatar Data Center Layer
subgraph DC["<div style='font-size:24px;font-weight:bold; white-space: nowrap'>Qatar Data Center Layer</div>"]
direction LR
EN["<div style='font-size:20px'>🔵 Edge Nodes</div>"]:::box ---
CN["<div style='font-size:20px'>☁️ Cloud Nodes</div>"]:::box ---
KC["<div style='font-size:20px'>⚙️ Kubernetes Cluster</div>"]:::box ---
AG["<div style='font-size:20px'>🔗 API Gateway Manager</div>"]:::box ---
RS["<div style='font-size:20px'>🔄 Routing Services</div>"]:::box
end

%% Trust Layer
subgraph TL["<div style='font-size:24px;font-weight:bold'; white-space: nowrap>Trust Layer</div>"]
subgraph TG["<div style='font-size:24px;font-weight:bold'>TrustGrid</div>"]
direction TB
IA["<div style='font-size:20px'>🔐 Identity Authentication</div>"]:::box
DS["<div style='font-size:20px'>💾 Account Data Store</div>"]:::box
IL["<div style='font-size:20px'>📒 Identity Ledger</div>"]:::box
end
SM2["<div style='font-size:20px'>🛡️ Security Management</div>"]:::box
end

%% Solutions Layer
subgraph SL["<div style='font-size:24px;font-weight:bold; white-space: nowrap'>Qatar Secure Solutions Layer</div>"]
direction TB
subgraph ZO["<div style='font-size:24px;font-weight:bold'>Zoho</div>"]
subgraph L1["<div style='font-size:20px'>apps</div>"]
direction LR
LC["<div style='font-size:20px'>📄 Licensing</div>"]:::box
TX["<div style='font-size:20px'>💰 Taxation</div>"]:::box
CP["<div style='font-size:20px'>✅ Compliance</div>"]:::box
SC["<div style='font-size:20px'>🔄 Supply Chain</div>"]:::box
end
subgraph L2["<div style='font-size:20px'>apps</div>"]
direction LR
FN["<div style='font-size:20px'>💹 Financials</div>"]:::box
HR["<div style='font-size:20px'>👥 HRM</div>"]:::box
CR2["<div style='font-size:20px'>🤝 CRM</div>"]:::box
PM["<div style='font-size:20px'>📊 Project & Risk Mgt</div>"]:::box
end
direction TB
subgraph L3["<div style='font-size:20px'>apps</div>"]
EC["<div style='font-size:20px'>🛒 eCommerce Links</div>"]:::box
CB["<div style='font-size:20px'>👥 Collaboration</div>"]:::box
AN["<div style='font-size:20px'>📈 Analytics</div>"]:::box 
end
end
OA["<div style='font-size:20px'>Other Qatar Applications</div>"]:::box
end

%% Layer connections
AL --> DL
DL --> DC
DC --> TL
TL --> SL

%% Apply styles
class AL actorLayer
class DL deviceLayer
class DC dataLayer
class TL trustLayer
class SL solutionsLayer

%%{init: {'theme': 'base', 'themeVariables': 
{'actorBackground':'#90d5ff',
'actorBorder': '#000000',
'actorFontWeight':'bold', 
'sequenceMessageFontSize': '14px', 
'messageFontWeight': 'bold'}}}%%
sequenceDiagram
participant User as User
participant Wallet as Wallet<br>App
participant DNetwork as Decentralized<br>Network
participant SmartContract as Smart<br>Contract
participant Bank as Bank

User->>Wallet: Enter recipient<br>DID or scan QR code
Wallet->>DNetwork: Send transaction<br>details
DNetwork-->>Wallet: Validate<br>transaction
DNetwork->>SmartContract: Execute conditions<br>(if applicable)
SmartContract-->>DNetwork: Return result<br>of execution
DNetwork->>Bank: Communicate via<br>secure APIs
Bank->>DNetwork: Update records<br>and confirm
DNetwork->>Wallet: Update ledger<br>and confirm transaction
Wallet->>User: Notify sender<br>of success
Wallet->>Recipient: Notify recipient<br>of success
DNetwork->>AuditTrail: Log transaction<br>for compliance