Regardless of the company's scope and type of activity, a reliable local area network is one of the key factors in establishing a stable foundation for any IT infrastructure.
Assignment
A Critical Component of IT Infrastructure
A high-performance local area network is a critical component of any modern company's IT infrastructure. IT infrastructure primarily relies on a local computing network.
Ensuring a High-Performance Network Environment
The overall quality of IT infrastructure operations depends on how well the local computing network is designed and implemented. A properly designed local area network will ensure a high-performance and fault-tolerant network environment.
Use Case
Creating a unified information space for working with the company's business applications, services, and information resources
Providing internet access with the ability to enforce a single corporate information security policy
Enabling data transmission for enterprise network services, including IP telephony, email, video conferencing systems, and technological surveillance systems
Subsystem Components
Depending on requirements and tasks, a local area network (LAN) typically consists of three main types of devices:
01; Switches; An essential part of the network that provides the primary connection point for endpoint network devices (computers, printers, IP phones, webcams, wireless access points, etc.) at the required speed.;
02;Routers;Play a crucial role in network operation. Their primary function is to ensure secure communication between networks and provide a connection to internet service providers. A router acts as a traffic distributor, determining the best and fastest route for data transmission. It can also serve as a converter between different protocols and data types, such as receiving data from an Ethernet network and converting it for transmission over a serial network.;
03;Firewall (UTM);With the growing importance of information security, modern firewalls are recommended to effectively protect the LAN perimeter against increasing external threats. Firewalls perform functions such as traffic filtering, detecting and neutralizing complex threats, preventing attacks, encrypting traffic, and managing remote access to local authentication network resources.;
System Benefits
Access to Information
High-speed access to information within a unified information space
Multi-Service Capability
Enables multiple services by transmitting all types of traffic over a single communication channel
Access to IT Services
Provides fast access to IT services and peripherals
Convenience
Ensures efficient processing and transfer of information
Real-Time Access
Enables real-time access to corporate resources
Faster Communication
Significantly accelerates communication processes between employees
Simplicity
Ease of Use, Scalability, and Operation – Simple to implement, expand, and manage