What is an ISP?
An Internet Service Provider (ISP) is an operator that delivers internet connectivity to businesses, organizations, and public institutions via technologies such as fiber, fixed wireless, mobile networks, or satellite. In addition to connectivity, ISPs often provide added services such as redundancy, IP address management, SLAs, security solutions, and traffic monitoring.
A well-chosen ISP is critical for network stability, bandwidth, security, and future scalability—especially for organizations where digital infrastructure is mission-critical.
Types of ISP Deliveries:
- Fiber connections (FTTx): Symmetrical, high-capacity solutions with low latency—common in modern business environments.
- Mobile connectivity (4G/5G): Used for redundancy, temporary setups, or as a primary link in hard-to-reach areas.
- MPLS and private transport: For customers requiring dedicated traffic channels, often in security-sensitive operations.
- Fixed wireless or satellite internet: For areas lacking traditional infrastructure.
Professional Considerations when Choosing an ISP:
- Guaranteed bandwidth and SLAs
- Access to static or public IP addresses
- Options for redundancy and load balancing
- Firewall, DDoS protection, and traffic analysis services
- Technical support with fast response times
An ISP’s role is not just to “provide internet,” but to deliver a stable, secure, and business-adapted communication pathway to the global network.